Tag Archives: silent dental air compressor

China Professional Kompresor Ajri Part Oil Piston Oilless Screw Silent Oil Free Portable Used Industrial Mini Dental Free Rotary AC Air Pump Compressor wholesaler

Product Description

Scope of application:
Using for Pushing Pneumatic Nail Gun, Air Screw , Spray Painting Gun to work, also use to miniature instrument, blowing dust, Air inflation for small car and so on.
Product  Feature:

  1. High Power, high efficiency, low energy, high reliability.
  2. Piston Ring: New ECO circle, low friction coefficient, Auto lubricating system.
  3. Cylinder Liner: Surface hardening, deplete hardness, Accelerate the heat transfer, long using time.
  4. Suction and exhaust valve: Using advanced foreign technology.
  5. Multiple Pressure: Overload protection

 

 

 

 

 

 Oilless Air Compressor Featuers:
1.Super Silent
Super low noise.The output air pressure is stable without fluctuations, reducing noise pollution.
   
     2. Safety
 
If the voltage or current cause the machine  overheat, it will automatically shut down to protect  from burnout.
 
    3. Automatic control

 Pressure switch automatically controls the start and stop of the machine.
   
   4. Adjustable air pressure
The air pressure can be adjusted to meet the needs of different equipment usage.

   5. Save human power
 
Switch on the air compressor can work normally & automatically. It is easy to operate and does not need human to be on duty.
 
 6. Easy maintenance
No need to add any lubricant, easy maintenance after purchase. 

Parts Features
1.Heavy cast iron body: heavy load, long stroke, low fuel consumption, low noise

2.Cylinder: made of high-grade cast iron, strength, good lubricity, wall by the fine honing, wear-resistant, durable

3.Piston ring: good elasticity, excellent wear resistance, low oil consumption, not easy to make the valve group carbon deposition and loss of oil to burn the crankshaft and connecting rod.

4.The crankshaft, connecting rod, piston: well balanced, wear resistance, high strength, smooth running balance.

5.High reliable and durable valve; strong aluminum alloy body, light and heat.

6.The motor provides reliable power, low voltage start up and running performance strong fan cooled motor and body; special shock proof design.

7.Double nozzles, were used to direct the exhaust and pressure exhaust; pressure switch with push button, safe and convenient

8.Oil free,silent,protect-environment,suitable for dental use.
 

Frequency Asked Question

1.Are you the manufacturer or trading company?
We are the manufacturer.

2.Where is your factory?
It is located in HangZhou City,ZHangZhoug Province,China.

3.What’s the terms of trade?
FOB,CFR,CIF or EXW are all acceptable.

4.What’s the terms of payment?
T/T,L/C at sight or cash.

5.What’s the lead time?

In 15 days on receipt of deposit .

6.Do you accept sample order?
Yes,we accept.

7.What about the cost of sample?
 You have to pay the freight charge.But the cost of product could be refundable,if you will purchase 1x20GP container in the future.

  /* January 22, 2571 19:08:37 */!function(){function s(e,r){var a,o={};try{e&&e.split(“,”).forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1

Lubrication Style: Oil-free
Cooling System: Air Cooling
Cylinder Arrangement: Duplex Arrangement
Cylinder Position: Vertical
Structure Type: Open Type
Compress Level: Multistage
Samples:
US$ 330/Piece
1 Piece(Min.Order)

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Request Sample

Customization:
Available

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air compressor

Can Screw Compressors Be Used for Air Conditioning?

Yes, screw compressors can be used for air conditioning applications, particularly in larger commercial and industrial HVAC systems. Here’s a detailed explanation:

Screw compressors are a type of positive displacement compressor that can effectively handle large volumes of gas or air. They are known for their high efficiency, reliability, and ability to provide continuous operation. These qualities make screw compressors well-suited for air conditioning systems that require the compression of refrigerant gases to facilitate cooling.

In air conditioning applications, screw compressors are commonly used in two types of systems:

  • 1. Chillers: Screw compressors are frequently employed in chiller systems, which are central air conditioning units that cool water or another secondary refrigerant. In chiller-based air conditioning systems, the screw compressor works in conjunction with other components such as evaporators, condensers, and expansion valves to extract heat from the chilled water or secondary refrigerant and provide cooling to the desired space.
  • 2. Variable Refrigerant Flow (VRF) Systems: VRF systems utilize multiple individual indoor units connected to a single outdoor unit. These systems can provide simultaneous heating and cooling to different zones within a building. In VRF systems, screw compressors are often used in the outdoor units to compress the refrigerant gas, which is then distributed to the indoor units for heat exchange and cooling.

The advantages of using screw compressors in air conditioning systems include:

  • 1. High Capacity: Screw compressors are capable of handling large volumes of gas or air, making them suitable for air conditioning applications that require high cooling capacities.
  • 2. Energy Efficiency: Screw compressors can deliver high energy efficiency, especially when equipped with variable speed drives (VSD) that allow the compressor to adjust its speed based on the cooling demand. This leads to energy savings and improved system performance.
  • 3. Reliability: Screw compressors are known for their reliability and durability, making them a suitable choice for air conditioning systems that require continuous operation and long service life.
  • 4. Smooth Operation: Screw compressors operate with minimal vibration and noise, contributing to a comfortable and quiet air conditioning environment.
  • 5. Control Flexibility: Screw compressors can offer control flexibility, allowing for efficient modulation of cooling capacity based on the cooling load. This enables precise temperature control and improves overall system performance.

It’s important to note that screw compressors used in air conditioning systems require proper installation, maintenance, and periodic inspections to ensure optimal performance and longevity. Regular maintenance tasks, such as checking refrigerant levels, cleaning filters, and inspecting compressor components, should be performed in accordance with the manufacturer’s recommendations.

In summary, screw compressors can be effectively used for air conditioning applications, particularly in larger commercial and industrial HVAC systems. Their high capacity, energy efficiency, reliability, smooth operation, and control flexibility make them well-suited for chiller and VRF systems. Proper installation, maintenance, and adherence to manufacturer guidelines are essential for optimal performance and longevity of screw compressors in air conditioning applications.

air compressor

Can Screw Compressors Be Used for Refrigeration?

Yes, screw compressors can be used for refrigeration applications. Here’s a detailed explanation:

Screw compressors are versatile and widely used in various industrial applications, including refrigeration. They are known for their efficiency, reliability, and ability to handle high-capacity refrigeration systems. Screw compressors work by compressing refrigerant gas, increasing its pressure and temperature, and then transferring the heat to the surrounding environment.

Here are some key points regarding the use of screw compressors in refrigeration:

1. Industrial Refrigeration Systems:

Screw compressors are commonly employed in large-scale industrial refrigeration systems, such as those used in cold storage facilities, food processing plants, beverage production, and HVAC systems for commercial buildings. These systems require high cooling capacities and continuous operation, making screw compressors an ideal choice.

2. Positive Displacement Compressors:

Screw compressors belong to the category of positive displacement compressors. They use two interlocking helical rotors (screws) to trap and compress the refrigerant gas. This design ensures a continuous flow of refrigerant and allows for efficient compression over a wide range of operating conditions.

3. Oil-Injected and Oil-Free Types:

Screw compressors can be either oil-injected or oil-free. Oil-injected screw compressors use oil for lubrication and cooling, which helps reduce friction and extend the compressor’s lifespan. In contrast, oil-free screw compressors use specialized coatings and materials to eliminate the need for oil, making them suitable for applications where oil contamination is a concern, such as in the pharmaceutical or food industries.

4. Multi-Stage Compression:

In refrigeration applications, screw compressors are often used in multi-stage configurations to achieve higher pressure ratios and improve overall system efficiency. Multi-stage compression involves compressing the refrigerant gas in multiple stages, typically with intermediate cooling between each stage, to reduce the work required for compression and enhance system performance.

5. Variable Speed Control:

Screw compressors can be equipped with variable speed drives (VSD) that allow for precise control of the compressor’s rotational speed. VSD technology enables the compressor to adjust its capacity according to the refrigeration load, resulting in energy savings and improved system performance.

6. System Integration:

Screw compressors are often integrated into complex refrigeration systems, working in tandem with other components such as condensers, evaporators, expansion valves, and control systems. This integration ensures efficient heat transfer, proper refrigerant flow, and effective temperature control.

It’s important to note that the selection of a screw compressor for refrigeration applications should consider factors such as cooling capacity requirements, operating conditions, refrigerant type, system configuration, and specific industry regulations.

In summary, screw compressors are well-suited for refrigeration applications, especially in industrial settings. Their efficiency, reliability, and capacity make them a popular choice for large-scale refrigeration systems. Whether in cold storage facilities, food processing plants, or HVAC systems, screw compressors play a crucial role in maintaining optimal temperatures and preserving perishable goods.

air compressor

Can Screw Compressors Be Used in Industrial Applications?

Yes, screw compressors are widely used in industrial applications and are well-suited for various industrial processes. Here’s a detailed explanation:

1. Manufacturing and Assembly:

Screw compressors find extensive use in manufacturing and assembly processes. They provide a reliable source of compressed air for powering pneumatic tools, such as drills, impact wrenches, and spray guns. Compressed air is also used for operating pneumatic cylinders and valves, facilitating automation and control in industrial production lines.

2. Industrial Automation:

In industrial automation systems, screw compressors play a crucial role in providing compressed air for actuating control valves, operating robotic arms, and powering pneumatic actuators. The continuous and reliable supply of compressed air from screw compressors ensures the smooth operation of automated machinery and equipment.

3. HVAC Systems:

Screw compressors are commonly used in large-scale heating, ventilation, and air conditioning (HVAC) systems. They are employed in chillers, which cool water or air for air conditioning and refrigeration purposes. Screw compressors in HVAC systems offer high energy efficiency, making them cost-effective and environmentally friendly options for large commercial and industrial buildings.

4. Food and Beverage Industry:

The food and beverage industry relies on screw compressors for various applications. They are used for providing compressed air in food processing and packaging operations, such as pneumatic conveying, filling, labeling, and sealing. Screw compressors used in this industry are often of the oil-free type to ensure air purity and prevent contamination of food products.

5. Pharmaceuticals and Healthcare:

In the pharmaceutical and healthcare sectors, screw compressors are vital for critical applications. They provide clean and oil-free compressed air required for pharmaceutical manufacturing processes, including tablet coating, fermentation, lyophilization, and cleanroom operations. Screw compressors with strict air quality standards, such as oil-free and contaminant-free options, are commonly used in these industries.

6. Energy and Power Generation:

Screw compressors play a significant role in energy and power generation facilities. They are used for processes such as gas compression, pneumatic conveying of coal and biomass, and control air supply in power plants. Screw compressors in these applications are designed to handle high pressures and large volumes of gas.

7. Mining and Construction:

In mining and construction industries, screw compressors are employed for various tasks. They power pneumatic tools and equipment used in drilling, rock blasting, material handling, and construction activities. Screw compressors are valued for their reliability, continuous operation, and ability to withstand harsh operating conditions.

8. Oil and Gas Industry:

The oil and gas industry extensively uses screw compressors for gas compression and processing. Screw compressors are employed in natural gas pipelines, gas processing plants, and refineries. They handle the compression of gases, such as natural gas, hydrogen, and process gases, ensuring efficient transportation and refining operations.

These are just a few examples of the industrial applications where screw compressors are commonly used. Their high efficiency, continuous operation, compact design, and capacity flexibility make them well-suited for a wide range of industrial processes and systems.

China Professional Kompresor Ajri Part Oil Piston Oilless Screw Silent Oil Free Portable Used Industrial Mini Dental Free Rotary AC Air Pump Compressor   wholesaler China Professional Kompresor Ajri Part Oil Piston Oilless Screw Silent Oil Free Portable Used Industrial Mini Dental Free Rotary AC Air Pump Compressor   wholesaler
editor by CX 2024-05-14

China Good quality Best Price 220V Mini Portable 1HP Medical Dental Silent Air Compressor Hot Mini Screw Car Air Compressor Pony Mini Direct Driven Air Compressor air compressor for sale

Product Description

Production Introduction:
This seires air compressor widely used in pneumatuic lock, pneumatic tool, tire inflation,blowing process,spray, paint,sand bklsting and fluidic element. 

1) Filling station can be used for fire brigade divers base inflatable station,

2) mine, oil field chemicals, ship, climbing, water sports center industry for human rescue,

3) fire fighting, rescue, underwater operations breathing gas filling is ideal in rescue equipment.

Detail machine pictures, all photoes are for 100% real shooting !
1, Product Show

2, Specification

 AIR COMPRESSOR

Model NO.

V-0.25/8D-150L

Motor Power

2.2/3/5.5(KW/HP)

Cylinder

 φ 65mmX2  

Speed

980rpm/min 

Tank

    150L/39.6Gal       

Pressure

8Bar/115 CHINAMFG

Capacity

250L/min(8.8CFM)  

Weight

118KG  

Dimension

1300X430X865mm  

3,Detail show

4, feature:

1) Well-designed specifically for small and medium sized users;

2) The operation is simple, convenient, and less prone to failure;

3) Designed for filling the air available for breathing;

4) Guarantee inflatable gas pure health, no the oil tasteless displacement, high-pressure air filling quickly;

5) Practices can be achieved without power, and to facilitate the field work;

6) Small size, light weight, easy to move quickly;

7) Cost-effective, economical and practical.

8, Company Information
HangZhou  CHINAMFG Machinery Co., Ltd is 1 of the large-scale woodworking machinery manufacturer in China. The company is located in Wangtai town. 

Our company is a comprehensive enterprise which is specialized in research and development, design, manufacturing, sale and service. With advanced production equipment and professional technical staff of research and development, and management. Which is formed a unique management model and the standardization of production process. 

The leading products of woodworking products are CNC router, panel saw series, sanding machine series, woodworking drill machine, Pur wrapping machine, paper sticking machine, vacuum laminating machine, edge banding machine, computer engraving machine and the other series and over 60 standards.  With the scientific management, unique technology, and innovative products to meet customer demands. Our products get a very high reputation from our customers at home and abroad.  Our products are sold across the country and to Russia, Ukraine, Middle-East, South Africa, Southeast Asia, Central Europe and the other countries and areas. We have earned the trust of customers and our product process is in the leading level among the same industry of domestic.  It creates a famous brand called “XINLIHUI” and our products sell well both at home and abroad. It is the most trusted brand to our customers. 
We would like to work a new CHINAMFG development with the insight colleagues and we welcome all the new and old friends to visit our company and crest a brilliant tomorrow together.

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Lubrication Style: Lubricated
Cooling System: Air Cooling
Cylinder Arrangement: Balanced Opposed Arrangement
Samples:
US$ 140/Piece
1 Piece(Min.Order)

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Order Sample

Customization:
Available

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Shipping Cost:

Estimated freight per unit.







about shipping cost and estimated delivery time.
Payment Method:







 

Initial Payment



Full Payment
Currency: US$
Return&refunds: You can apply for a refund up to 30 days after receipt of the products.

air compressor

Are There Oil-Free Screw Compressors Available?

Yes, oil-free screw compressors are available in the market to cater to applications where oil contamination is a concern. Here’s a detailed explanation:

Oil-free screw compressors, as the name suggests, are designed to operate without the use of lubricating oil in the compression chamber. These compressors offer several advantages in industries where oil-free compressed air or gas is required, such as in food and beverage, pharmaceutical, electronics, and certain manufacturing processes.

The key features and considerations of oil-free screw compressors include:

  • 1. Specialized Design: Oil-free screw compressors are designed with specialized materials, coatings, and sealing systems to eliminate the need for lubricating oil in the compression process. The rotors and other internal components are constructed to ensure minimal friction and wear, even in the absence of oil.
  • 2. Dry Compression: Unlike lubricated screw compressors, oil-free screw compressors rely on dry compression methods. The compression chamber is designed to achieve compression without the presence of oil, ensuring that the discharged air or gas is free from oil contaminants. This is particularly critical in industries where oil contamination can have detrimental effects on product quality or equipment performance.
  • 3. Sealing Technology: Oil-free screw compressors employ advanced sealing technologies to prevent air or gas leakage between the high-pressure and low-pressure sides of the compressor. These sealing systems ensure efficient compression while maintaining the required clearances between the rotors and the compressor housing.
  • 4. Cooling Systems: Oil-free screw compressors utilize alternative cooling methods, such as air or water cooling, to dissipate the heat generated during compression. Efficient cooling is crucial to prevent overheating and ensure reliable operation.
  • 5. Filtration Systems: Oil-free compressors often incorporate high-quality filtration systems to remove particulates, moisture, and other contaminants from the incoming air or gas. These filtration systems help maintain the integrity of the compressor and ensure the delivery of clean, oil-free compressed air or gas.
  • 6. Application-Specific Solutions: Oil-free screw compressors are available in various sizes and configurations to meet specific application requirements. They can be tailored to deliver the desired air or gas flow rates, pressures, and purity levels.

It’s important to note that oil-free screw compressors generally have higher initial costs compared to lubricated compressors due to their specialized design and materials. However, they offer benefits such as reduced maintenance, minimized risk of oil contamination, and compliance with stringent industry standards or regulations.

When considering an oil-free screw compressor, it’s crucial to assess the specific application needs, air quality requirements, and operating conditions. Consulting with manufacturers or suppliers can help in selecting the most suitable oil-free screw compressor for a particular industry or process.

In summary, oil-free screw compressors are available and offer a reliable and efficient solution for applications where oil-free compressed air or gas is essential. These compressors are designed with specialized features to ensure dry compression, reliable sealing, effective cooling, and high-quality filtration.

air compressor

What Is the Impact of Ambient Temperature on Screw Compressor Performance?

Ambient temperature has a significant impact on the performance of screw compressors. Here’s a detailed explanation:

Screw compressors, like other types of compressors, rely on the surrounding environment to dissipate heat and maintain optimal operating conditions. The ambient temperature directly affects the compressor’s efficiency, capacity, power consumption, and overall performance.

Here are the key ways in which ambient temperature influences screw compressor performance:

1. Cooling Efficiency:

The cooling efficiency of a screw compressor is affected by the temperature difference between the compressed gas and the ambient air. As the ambient temperature increases, the temperature difference decreases, making it more challenging to transfer heat effectively. This can lead to higher discharge temperatures and reduced cooling efficiency, potentially impacting the compressor’s overall capacity and performance.

2. Capacity and Power Consumption:

Higher ambient temperatures can decrease the capacity of a screw compressor. Compressors are typically designed and rated based on specific operating conditions, including a defined ambient temperature range. When the ambient temperature exceeds the design limits, the compressor may experience reduced volumetric efficiency, resulting in a decrease in its overall capacity. Additionally, the compressor may require more power to maintain the desired pressure levels, leading to increased power consumption.

3. Heat Recovery:

In some applications, screw compressors are equipped with heat recovery systems to utilize the waste heat generated during compression. The effectiveness of heat recovery is influenced by the ambient temperature. Higher ambient temperatures can reduce the temperature differential available for heat exchange, limiting the potential for heat recovery and decreasing the overall system efficiency.

4. Lubrication and Cooling:

Screw compressors rely on lubrication systems to reduce friction and prevent wear between moving parts. The ambient temperature affects the performance of the lubricant. In high ambient temperatures, the lubricant may experience decreased viscosity, potentially leading to inadequate lubrication and increased wear on compressor components. Similarly, the cooling system of the compressor, including fans and heat exchangers, may be less effective in higher ambient temperatures, impacting the compressor’s ability to dissipate heat.

5. Operating Envelope:

Screw compressors have specified operating envelopes, which define the acceptable range of operating conditions, including ambient temperature. Operating the compressor outside its designed ambient temperature range can result in reduced reliability, increased maintenance requirements, and potential system failures. It is crucial to adhere to the manufacturer’s guidelines and ensure that the compressor operates within the recommended ambient temperature limits.

6. Control and Protection:

Modern screw compressors often feature advanced control and protection systems that monitor various parameters, including ambient temperature. These systems may adjust compressor operation, such as modulation of capacity or cooling strategies, to optimize performance and protect the compressor from operating outside safe limits. Understanding the impact of ambient temperature allows for appropriate adjustments and settings to maintain reliable and efficient compressor operation.

It’s important to note that different compressor models and manufacturers may have specific performance characteristics and operating limits. Therefore, consulting the manufacturer’s documentation and guidelines for the particular screw compressor in use is essential.

In summary, ambient temperature significantly affects the performance of screw compressors. Higher ambient temperatures can reduce cooling efficiency, decrease compressor capacity, increase power consumption, and impact lubrication and cooling systems. Adhering to recommended operating conditions and considering ambient temperature limitations are crucial for ensuring optimal performance, reliability, and longevity of screw compressors.

air compressor

What Are the Maintenance Requirements for Screw Compressors?

Screw compressors require regular maintenance to ensure optimal performance, reliability, and longevity. Here’s a detailed overview of the maintenance requirements for screw compressors:

  • 1. Lubrication: Screw compressors rely on proper lubrication to reduce friction, minimize wear, and maintain efficient operation. Regular lubrication of the rotor bearings, seals, and other moving parts is essential. The type and frequency of lubrication may vary depending on the compressor’s design and manufacturer’s recommendations.
  • 2. Filter Replacement: Screw compressors have intake filters that prevent dust, debris, and contaminants from entering the compression chamber. These filters need to be inspected regularly and replaced or cleaned as necessary to ensure unrestricted airflow and prevent damage to the compressor components.
  • 3. Cooling System Maintenance: Screw compressors may have cooling systems, such as air or water coolers, to dissipate heat generated during compression. The cooling system should be inspected periodically, and any blockages or leaks should be addressed promptly to maintain optimal cooling efficiency.
  • 4. Inspection of Belts and Couplings: If the screw compressor is belt-driven or connected through couplings, regular inspection of belts, pulleys, and couplings is necessary. Worn or damaged belts should be replaced, and couplings should be checked for alignment and tightness to ensure smooth power transmission.
  • 5. Cleaning of Heat Exchangers: Heat exchangers in screw compressors, such as intercoolers and aftercoolers, can accumulate dirt, scale, and other deposits over time. Regular cleaning of these heat exchangers is important to maintain their heat transfer efficiency and prevent overheating of the compressed air or gas.
  • 6. Inspection of Seals and Gaskets: The seals and gaskets in a screw compressor play a critical role in maintaining proper compression and preventing air or gas leakage. Regular inspection of these components is necessary to detect any signs of wear, damage, or leakage. Faulty seals or gaskets should be replaced promptly to maintain the compressor’s efficiency.
  • 7. Regular Performance Testing: Periodic performance testing of screw compressors is recommended to assess their operating parameters, such as discharge pressure, flow rate, and power consumption. This helps identify any deviations from the expected performance and allows for adjustments or repairs as needed.

It’s important to note that the specific maintenance requirements for screw compressors may vary depending on the compressor’s design, manufacturer’s recommendations, operating conditions, and usage. Consulting the compressor’s manual and following the manufacturer’s guidelines is crucial for maintaining the compressor effectively and ensuring its reliable operation over time.

China Good quality Best Price 220V Mini Portable 1HP Medical Dental Silent Air Compressor Hot Mini Screw Car Air Compressor Pony Mini Direct Driven Air Compressor   air compressor for saleChina Good quality Best Price 220V Mini Portable 1HP Medical Dental Silent Air Compressor Hot Mini Screw Car Air Compressor Pony Mini Direct Driven Air Compressor   air compressor for sale
editor by CX 2024-03-29

China Hot selling Dental Portable Air Compressor/Stainless Steel 40L Oiless silent Air Compressor Oil Free with Hot selling

Product Description

Dental Portable Air Compressor/Stainless Steel 40L Oiless Slient Air Compressor Oil Free

Features of Dental Air Compressor:
 

1. Our air compressor features compact structure, stable performance, large flow rate, easy operation and maintenance. 

2. Particularly the machine can contain any oil fume: air can be obtained. Because the air for dental apparatus must not contain any oil, this machine can be used as an independent air supply machine for dental therapeutic apparatus; also can be used in other areas such as medical care, scientific research, industrial production and daily life where clean air in demanded.

3. The piston of air compressor is made from high temperature resistant and abrasion resistant non-metal material and is able to work without lubrication for a long time. 

Specification of Dental Air Compressor:

Voltage: 110V~240V, 50Hz/60Hz 

Power: 1HP /780W

Airflow: 150L/min 

Noise: 52dB(A)/40″ 

Tank: 40L (the color is optional) 

Pressure: 8Bar 

N.W.: 27Kgs 

G.W.: 29Kgs 

Dimensions: 440 x 440 x 700mm

Dimensions: 440 x 440 x 610mm

Statsment(FDA,ARTG):

The sale of this item may be subject to regulation by the U.S. Food and Drug Administration and state and local regulatory agencies. If the item is subject to FDA regulation, I will verify your status as an authorized purchaser of this item before shipping of the item.

Packaging and shipping

1. Mainly packed by carton or other common security package, you also can give us your special requirements about it. We will try our best to make sure the goods arrive safely.
2. Delivery: Normally within 3 days after order confirmed.
3. Freight: The freight cost will charge according to the weight of detailed order.
4. Shipment: Your goods could be shipped to you as your requirement such as by air or by sea, full way tracking for your cargos offered before the arrival of the goods. 

Other Dental Products for Your Choice:

Company Information
Baistra Corporation was established in 1998. which is specialized in manufacturing and exporting dental equipment, we have a group of honest, kind, and hard-working people with a thrifty and responsible attitude that has won all our customers’ trust .

 

Why Choose CHINAMFG Company:

1. Professional on dental field for 24 years with advanced facility.
2. Factory price with best quality
3. Accept custom order, available in thickness and package
4. Offer OEM service.
5. Fast service and on-time delivery
6. Sample small quantity sample are available at any time.

 

Our services:

Pre-sale service:

1. 24 hours online, please feel free to contact us anytime.

2. Provide our customers best quality product.

3. High degree of expertise to solve any problems 

After sale service:

1. Fast delivery with tracking number provided to make sure ou can receive your goods fast and safety.

2. Offer free warranty service.

3. Focus on every client’s satisfaction. Professional team will solve any problems you may meet In the process of using.

 

FAQ:
1.
Q:Can I have a sample order?
    A:Yes, we welcome sample order to test and check quality. 

2.Q:What about the lead time?
   A:Sample needs 3-5 days, mass production needs 1-2 weeks depends on order quantity.

3.Q:How do you ship the goods and how long does it take to arrive?
   A:We usually ship by DHL, UPS, FedEx or TNT. It usually takes 3-5 days to arrive. Airline and sea shipping also optional.

   
 

Any questions, please send us message freely!

Certification: CE
Type: Dental Air Compressor
Voltage: 110V~240V, 50Hz/60Hz
Mute: Yes
Noise: 52dB(a)
Tank: 40L
Customization:
Available

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air compressor

How are air compressors utilized in the aerospace industry?

Air compressors play a crucial role in various applications within the aerospace industry. They are utilized for a wide range of tasks that require compressed air or gas. Here are some key uses of air compressors in the aerospace industry:

1. Aircraft Systems:

Air compressors are used in aircraft systems to provide compressed air for various functions. They supply compressed air for pneumatic systems, such as landing gear operation, braking systems, wing flap control, and flight control surfaces. Compressed air is also utilized for starting aircraft engines and for cabin pressurization and air conditioning systems.

2. Ground Support Equipment:

Air compressors are employed in ground support equipment used in the aerospace industry. They provide compressed air for tasks such as inflating aircraft tires, operating pneumatic tools for maintenance and repair, and powering air-driven systems for fueling, lubrication, and hydraulic operations.

3. Component Testing:

Air compressors are utilized in component testing within the aerospace industry. They supply compressed air for testing and calibrating various aircraft components, such as valves, actuators, pressure sensors, pneumatic switches, and control systems. Compressed air is used to simulate operating conditions and evaluate the performance and reliability of these components.

4. Airborne Systems:

In certain aircraft, air compressors are employed for specific airborne systems. For example, in military aircraft, air compressors are used for air-to-air refueling systems, where compressed air is utilized to transfer fuel between aircraft in mid-air. Compressed air is also employed in aircraft de-icing systems, where it is used to inflate inflatable de-icing boots on the wing surfaces to remove ice accumulation during flight.

5. Environmental Control Systems:

Air compressors play a critical role in the environmental control systems of aircraft. They supply compressed air for air conditioning, ventilation, and pressurization systems, ensuring a comfortable and controlled environment inside the aircraft cabin. Compressed air is used to cool and circulate air, maintain desired cabin pressure, and control humidity levels.

6. Engine Testing:

In the aerospace industry, air compressors are utilized for engine testing purposes. They provide compressed air for engine test cells, where aircraft engines are tested for performance, efficiency, and durability. Compressed air is used to simulate different operating conditions and loads on the engine, allowing engineers to assess its performance and make necessary adjustments or improvements.

7. Oxygen Systems:

In aircraft, air compressors are involved in the production of medical-grade oxygen for onboard oxygen systems. Compressed air is passed through molecular sieve beds or other oxygen concentrator systems to separate oxygen from other components of air. The generated oxygen is then supplied to the onboard oxygen systems, ensuring a sufficient and continuous supply of breathable oxygen for passengers and crew at high altitudes.

It is important to note that air compressors used in the aerospace industry must meet stringent quality and safety standards. They need to be reliable, efficient, and capable of operating under demanding conditions to ensure the safety and performance of aircraft systems.

air compressor

How do you troubleshoot common air compressor problems?

Troubleshooting common air compressor problems can help identify and resolve issues that may affect the performance and functionality of the compressor. Here are some steps to troubleshoot common air compressor problems:

1. No Power:

  • Check the power source and ensure the compressor is properly plugged in.
  • Inspect the circuit breaker or fuse box to ensure it hasn’t tripped or blown.
  • Verify that the compressor’s power switch or control panel is turned on.

2. Low Air Pressure:

  • Check the air pressure gauge on the compressor. If the pressure is below the desired level, the compressor might not be building up enough pressure.
  • Inspect for air leaks in the system. Leaks can cause a drop in pressure. Listen for hissing sounds or use a soapy water solution to identify the location of leaks.
  • Ensure the compressor’s intake filter is clean and not clogged, as this can restrict airflow and reduce pressure.

3. Excessive Noise or Vibration:

  • Inspect the compressor’s mounting and foundation to ensure it is secure and stable. Loose mounts can cause excessive noise and vibration.
  • Check for loose or damaged components, such as belts, pulleys, or motor mounts. Tighten or replace as necessary.
  • Verify that the compressor’s cooling system, such as the fan or fins, is clean and free from obstructions. Overheating can lead to increased noise and vibration.

4. Air Leaks:

  • Inspect all connections, valves, fittings, and hoses for leaks. Tighten or replace any loose or damaged components.
  • Apply a soapy water solution to suspected areas and look for bubbles. Bubbles indicate air leaks.
  • Consider using thread sealant or Teflon tape on threaded connections to ensure a proper seal.

5. Excessive Moisture in Compressed Air:

  • Check the compressor’s drain valve and ensure it is functioning properly. Open the valve to release any accumulated moisture.
  • Inspect and clean the compressor’s moisture separator or air dryer, if equipped.
  • Consider installing additional filtration or drying equipment to remove moisture from the compressed air system.

6. Motor Overheating:

  • Ensure the compressor’s cooling system is clean and unobstructed.
  • Check the motor’s air intake vents and clean any dust or debris that may be blocking airflow.
  • Verify that the compressor is not being operated in an excessively hot environment.
  • Check the motor’s lubrication levels and ensure they are within the manufacturer’s recommended range.
  • Consider using a thermal overload protector to prevent the motor from overheating.

If troubleshooting these common problems does not resolve the issue, it may be necessary to consult the manufacturer’s manual or seek assistance from a qualified technician. Regular maintenance, such as cleaning, lubrication, and inspection, can also help prevent common problems and ensure the optimal performance of the air compressor.

air compressor

What is the difference between a piston and rotary screw compressor?

Piston compressors and rotary screw compressors are two common types of air compressors with distinct differences in their design and operation. Here’s a detailed explanation of the differences between these two compressor types:

1. Operating Principle:

  • Piston Compressors: Piston compressors, also known as reciprocating compressors, use one or more pistons driven by a crankshaft to compress air. The piston moves up and down within a cylinder, creating a vacuum during the intake stroke and compressing the air during the compression stroke.
  • Rotary Screw Compressors: Rotary screw compressors utilize two intermeshing screws (rotors) to compress air. As the male and female screws rotate, the air is trapped between them and gradually compressed as it moves along the screw threads.

2. Compression Method:

  • Piston Compressors: Piston compressors achieve compression through a positive displacement process. The air is drawn into the cylinder and compressed as the piston moves back and forth. The compression is intermittent, occurring in discrete cycles.
  • Rotary Screw Compressors: Rotary screw compressors also employ a positive displacement method. The compression is continuous as the rotating screws create a continuous flow of air and compress it gradually as it moves along the screw threads.

3. Efficiency:

  • Piston Compressors: Piston compressors are known for their high efficiency at lower flow rates and higher pressures. They are well-suited for applications that require intermittent or variable air demand.
  • Rotary Screw Compressors: Rotary screw compressors are highly efficient for continuous operation and are designed to handle higher flow rates. They are often used in applications with a constant or steady air demand.

4. Noise Level:

  • Piston Compressors: Piston compressors tend to generate more noise during operation due to the reciprocating motion of the pistons and valves.
  • Rotary Screw Compressors: Rotary screw compressors are generally quieter in operation compared to piston compressors. The smooth rotation of the screws contributes to reduced noise levels.

5. Maintenance:

  • Piston Compressors: Piston compressors typically require more frequent maintenance due to the higher number of moving parts, such as pistons, valves, and rings.
  • Rotary Screw Compressors: Rotary screw compressors have fewer moving parts, resulting in lower maintenance requirements. They often have longer service intervals and can operate continuously for extended periods without significant maintenance.

6. Size and Portability:

  • Piston Compressors: Piston compressors are available in both smaller portable models and larger stationary units. Portable piston compressors are commonly used in construction, automotive, and DIY applications.
  • Rotary Screw Compressors: Rotary screw compressors are typically larger and more suitable for stationary installations in industrial and commercial settings. They are less commonly used in portable applications.

These are some of the key differences between piston compressors and rotary screw compressors. The choice between the two depends on factors such as required flow rate, pressure, duty cycle, efficiency, noise level, maintenance needs, and specific application requirements.

China Hot selling Dental Portable Air Compressor/Stainless Steel 40L Oiless silent Air Compressor Oil Free   with Hot sellingChina Hot selling Dental Portable Air Compressor/Stainless Steel 40L Oiless silent Air Compressor Oil Free   with Hot selling
editor by CX 2023-10-02

China Dental Equipment Silent Oil Free Dental Air Compressor lowes air compressor

Product Description

Compressor Head ZB300X2 one Set Energy 1100WX2
Pressure Gauge one computer The Max Pressure .7Mpa
Security Valve one computer The Max Air Placement 400L/mim
Stress Swap one pc Beneath .4Mpa Air Placement 280L/min
Air Outlet one computer Velocity of Motor 1450RMP
Solenoid Valve two pc Tank 100L
Metallic air pipe two computer Bodyweight 110KGS
Drinking water Exhauster one personal computer Measurement 1050X500X880mm

Benefit

Anti-Corrosion Remedy Inside of The Tank For Clear Air Providing

Dry & Cooling Unit Attached With The Compressor Is Optional To Take away Most Water In The Air Prior to It Goes Within The Compressor For Better Protection.

Select The Safety Valve Which Is Created By Qualified Only. Manufacturer.

Pure Copper Wire For More time Use Daily life

Stress Change For Safety Operation

Metallic Delicate Pipes For Safety Air Supplying & Longer Use Life.

Gauge To Inspect The Force

Solenoid Valve To Release The Extra Air In Pipes For Effortless Repeat Begins

 

US $800-1,000
/ Piece
|
5 Pieces

(Min. Order)

###

Type: Dental Equipment
Material: Metal
Applicable Departments: All
Nature: Shared Instrument Equipment
Certification: CE
Kind: Oil Free Air Compressor

###

Customization:

###

Compressor Head ZB300X2 1 Set Power 1100WX2
Pressure Gauge 1 pc The Max Pressure 0.7Mpa
Safety Valve 1 pc The Max Air Placement 400L/mim
Pressure Switch 1 pc Under 0.4Mpa Air Placement 280L/min
Air Outlet 1 pc Speed of Motor 1450RMP
Solenoid Valve 2 pc Tank 100L
Metal air pipe 2 pc Weight 110KGS
Water Exhauster 1 pc Measurement 1050X500X880mm
US $800-1,000
/ Piece
|
5 Pieces

(Min. Order)

###

Type: Dental Equipment
Material: Metal
Applicable Departments: All
Nature: Shared Instrument Equipment
Certification: CE
Kind: Oil Free Air Compressor

###

Customization:

###

Compressor Head ZB300X2 1 Set Power 1100WX2
Pressure Gauge 1 pc The Max Pressure 0.7Mpa
Safety Valve 1 pc The Max Air Placement 400L/mim
Pressure Switch 1 pc Under 0.4Mpa Air Placement 280L/min
Air Outlet 1 pc Speed of Motor 1450RMP
Solenoid Valve 2 pc Tank 100L
Metal air pipe 2 pc Weight 110KGS
Water Exhauster 1 pc Measurement 1050X500X880mm

How to Choose the Right Air Compressor

An air compressor uses pressurized air to power a variety of tools. They are most commonly used to power nailers and impact wrenches. Other popular uses for air compressors include paint sprayers and impact wrenches. While all air compressors have the same basic construction, their specialty differs. Ultimately, their differences come down to the amount of air they can push. Read on for information on each type of air compressor. These tools are great for many different purposes, and choosing the right air compressor depends on your specific needs.
air-compressor

Electric motor

While purchasing an electric motor for air compressor, compatibility is a key factor. Not all motors work with the same type of air compressor, so it’s important to check the manufacturer’s instructions before purchasing. By doing this, you can avoid wasting money on an incompatible motor. Another important consideration is speed. A motor’s speed is its rate of rotation, measured in revolutions per minute. It is critical that you purchase a motor with sufficient speed to meet the needs of your air compressor.
Typically, an electric motor for air compressor is 1.5 hp. It is ideal for use with medical equipment and metal-cutting machines. It also performs well under continuous operation and offers a high efficiency and energy-saving performance. Moreover, it features an attractive price, making it a good choice for a wide range of applications. If you are looking for a motor for an air compressor, look no further than a ZYS series.
A motor’s protection class indicates how the motor will operate. Protection classes are specified by the IEC 60034-5. These are stated with two digits and represent the protection against solid objects and water. For example, an IP23 rating means that the motor will be protected from solid objects, while IP54 means that it will protect from dust and water sprayed from all directions. It is vital to choose a motor with the correct protection class for your air compressor.
When choosing an electric motor, you should consider whether it’s compatible with the brand of air compressor. Some may be compatible, while others may require advanced electronics skills to repair. However, most air compressors are covered by warranty, so it’s important to check with the manufacturer if the warranty is still in effect before you spend a dime on a replacement. The motor should be replaced if it has failed to perform as designed.
air-compressor

Oil bath

Air compressors require proper lubrication to function efficiently. The piston must draw air with minimal friction. Depending on their design, air compressors can either be oil-lubricated or oil-free. The former uses oil to reduce piston friction, while the latter splashes it on the cylinder bearings and walls. Such air compressors are commonly known as oil-flooded air compressors. In order to keep their oil baths clean, they are recommended for use in locations with high dust levels.

Start/stop control

An air compressor can be controlled by a start/stop control. This type of control sends a signal to the main motor that activates the compressor when the demand for air falls below a preset limit. This control strategy is effective for smaller air compressors and can be useful for reducing energy costs. Start/stop control is most effective in applications where air pressure does not change frequently and where the compressor is not required to run continuously.
To troubleshoot this problem, you need to check the power supply of your compressor. To check the supply side, use a voltage monitor to determine if power is flowing to the compressor. Ensure that the power supply to the compressor is steady and stable at all times. If it fluctuates, the compressor may not start or stop as expected. If you cannot find the problem with the air compressor power supply, it may be time to replace it.
In addition to the start/stop control, you may want to purchase additional air receivers for your air compressor. These can increase the capacity of air stored and reduce the number of times it starts and stops. Another way to decrease the number of starts per hour is to add more air receivers. Then, you can adjust the control to match your requirements. You can also install a pressure gauge that monitors the compressor’s performance.
Start/stop control for air compressors can be complex, but the basic components are relatively easy to understand. One way to test them is to turn the compressor on or off. It is usually located on the exterior of the motor. If you’re unsure of the location of these components, check the capacitors and make sure that the air compressor is not running while you’re not using it. If it does, try to remove the capacitor.
Variable displacement control is another way to adjust the amount of air flowing into the compressor. By controlling the amount of air, the control can delay the use of additional compressors until more required air is available. In addition to this, the device can also monitor the energy used in the compressor. This control method can result in substantial energy savings. You can even save on the amount of electricity by using variable displacement control. It is essential for efficient compressed air systems.
air-compressor

Variable speed drive

A VFD, or variable frequency drive, is a type of electric motor that adjusts its speed to match the demand for air. It is an efficient way to reduce energy costs and improve system reliability. In fact, studies have shown that a 20% reduction in motor speed can save up to 50% of energy. In addition, a VFD can monitor additional variables such as compressor oil pressure and motor temperature. By eliminating manual checks, a VFD will improve the performance of the application and reduce operating costs.
In addition to reducing energy costs, variable-speed drives also increase productivity. A variable-speed air compressor reduces the risk of system leaks by 30 percent. It also reduces the risk of system leaks by reducing pressure in the system. Because of these advantages, many governments are promoting this technology in their industries. Many even offer incentives to help companies upgrade to variable-speed drives. Therefore, the variable-speed drive can benefit many air compressor installations.
One major benefit of a variable-speed drive is its ability to optimize energy use. Variable frequency drives are able to ramp up and down to match the demand for air. The goal is to optimize the pressure and flow in the system so that the best “dead band” occurs between forty percent and eighty percent of full load. A variable-speed compressor will also increase energy efficiency because of its programmability.
A variable-speed air compressor can also be used to control the amount of air that is compressed by the system. This feature adjusts the frequency of power supplied to the motor based on the demand. If the demand for air is low, the frequency of the motor will reduce to save energy. On the other hand, if there is an excess demand for air, the variable-speed compressor will increase its speed. In addition, this type of air compressor is more efficient than its fixed-speed counterpart.
A VFD has many benefits for compressed air systems. First, it helps stabilize the pressure in the pipe network, thereby reducing the power losses due to upstream pressure. It also helps reduce the power consumption caused by fluctuations in upward pressure. Its benefits are also far-reaching. And as long as the air pressure and air supply is properly sized, a VFD will help optimize the efficiency of compressed air systems.

China Dental Equipment Silent Oil Free Dental Air Compressor     lowes air compressorChina Dental Equipment Silent Oil Free Dental Air Compressor     lowes air compressor
editor by czh 2023-01-05

China OEM Long Life Quiet Dental Air Compressor Silent 50Ltr Silent 50L Electric Oilless Air Compressor supplier

Relevant Industries: Building Material Stores, Printing Retailers, Machinery Fix Retailers, Strength & Mining, Design works , Other
Showroom Area: None
Situation: New
Kind: PISTON
Configuration: Moveable
Energy Supply: AC Electricity
Lubrication Style: Lubricated
Mute: NO
Product Amount: JN750-50L
Voltage: 220V/50HZ
Dimension(L*W*H): 78*36*sixty four
Guarantee: 1 Yr
Working Stress: 8 bar
Air capacity: 110L/MIN
Machinery Take a look at Report: Offered
Video outgoing-inspection: Provided
Advertising and marketing Variety: Regular Product
Guarantee of core factors: 1 Yr
Main Parts: Pump, Motor
Fuel Type: Air
Solution title: Oil-free of charge Air Compressor
Application: Basic Market
Power: .75KW/1HP
Strain: 8bar/115psi
Capacity: a hundred and ten
Tank: 50L
Usage: Air Compressing
OEM/ODM: Assistance
MOQ: 20PCS
Packaging Specifics: CARTON,WLLDEN LINE,Honeycomb box,Closed picket box
Port: HangZhou

Solution Show

Product nameOil-free of charge Air Compressor
Power0.75KW/1HP
Pressure8Bar
Capacity110L/MIN
Tank50L
OEM/ODMSupport
New Arrival Why Pick Us Delivery&Payment FAQ one. who are we?We are primarily based in ZHangZhoug, China, begin from 2011,offer to Southeast Asia(00.00%),South America(00.00%),Jap Europe(00.00%),Africa(00.00%),Mid East(00.00%),Western Europe(00.00%). There are complete about 51-100 people in our office.two. how can we promise quality?Often a pre-generation sample before mass productionAlways last Inspection prior to shipmentthree.what can you buy from us?Air Compressor,Air Pump4. why ought to you acquire from us not from other suppliers?HangZhou OWEN ELECTRO-Equipment CO., LTD is a professional manufacturer of air compressor. We are a contemporary enterprise combining with scientific analysis, improvement, manufacture.five. what providers can we give?Recognized Shipping and delivery Conditions: FOB,CFR,CIF,EXWAccepted Payment Forex:USDAccepted Payment Sort: T/T,L/CLanguage Spoken:English,Chinese

How to Repair and Maintain an Air Compressor

A compressor is a device used to move air from one place to another. Air enters the air compressor through the intake valve. Inside the compressor, the vanes on the inner rotor rotate within an eccentric cavity. The self-adjusting length arm divides the space into multiple cavities of different sizes. As the rotor rotates, air fills the cavity. As air flows around the cavity, it builds pressure and is squeezed out of the compressor output.

Positive displacement

Positive displacement air compressors use reciprocating pistons to compress air. Gas is drawn in during the suction stroke and compressed by moving the piston in the opposite direction. It then discharges the compressed air by moving it in the opposite direction. This type of air compressor is most commonly found in automobiles, refrigerators, and other applications that require high pressure. However, it is not as efficient as a centrifugal compressor.
Most modern air compressors use positive displacement. Positive displacement models capture a volume of air in the compression chamber and distribute it when the pump is operating at maximum capacity. They are more economical than their negative displacement counterparts. Reciprocating screw air compressors are the most common positive displacement compressors. The reciprocating screw air compressor adopts a water jacket around the cylinder and is often used in processes such as oil drilling.
A bicycle pump is an example of positive displacement compression. Air is drawn into the cylinder and compressed by the moving piston. A piston compressor works on the same principle, but it uses a rotating crankshaft or connecting rod to complete the movement of the pistons. There are two types of positive displacement compressors: single-acting and double-acting. Both types work on the same principle, both are positive displacement compressors. The difference between the two types is the pressure ratio.
In air compression, positive displacement compression reduces the volume of the fluid and reduces its viscosity. This results in higher pressure ratios and is used in centrifugal, axial, and scroll compressors. Positive displacement is a common feature of most air compressors. Positive displacement compressors offer the same benefits and are more energy-efficient when applied to oil-free and gas applications. This type of compression is usually the best choice for low-pressure applications.
air-compressor

oil free

If you’re looking for an air compressor for your business, consider an oil-free air compressor. These models offer cleaner, quieter operation than traditional air compressors and require less maintenance. They also meet ISO Class 0 or Class 1 air purity requirements. Oil-free air compressors are also quieter, with fewer moving parts and less noise. These advantages make oil-free air compressors an ideal solution for many commercial applications.
Air purity is critical in many industries. Even the tiniest drop of oil can damage production equipment or damage products. The best way to find an oil-free air compressor for your business is to consider the process and end product. As air quality improves, more and more businesses are turning to oil-free compressors. Some of the advantages and disadvantages of these air compressors are:
When choosing an oil-free air compressor, it is important to understand the terminology used in the industry. Knowing these terms will make it easier for you to choose the right compressor for your needs. ACTFM, or actual cubic feet per minute, is an industry term for measuring the amount of air pumped in one minute under rated conditions. Although a simple number, it can be very useful in determining which type of air compressor is best for your application.
The ISO 8573-1 international standard defines air quality and provides air purity classifications. The strictest classification is air purity class 0. Many manufacturers claim that oil-free air compressors meet this standard. However, a class 0 oil-free air compressor does not necessarily mean that the air is free of contaminants. In fact, Class 0 is the benchmark for air purity. While zero air quality is the highest level, that doesn’t mean it’s completely oil-free.
air-compressor

double acting

A double-acting air compressor is a device that uses compressed air to generate electricity. Its working principle is based on piston and connecting rod. The connecting rod connects the crankshaft to the piston through pins and caps. The piston moves as the piston moves. Rods are usually made of forged carbon steel. In terms of service and maintenance, double-acting compressors require regular vise maintenance and proper cleaning.
The displacement of the compressor is a measure of the displacement that the piston can produce in a certain period of time. Displacement is usually expressed in actual cubic feet per minute. The exact calculation depends on the type of cylinder and the configuration of the compressor. Single-acting cylinders can have head-end or crank-end displacement, both of which can be measured using the displacement equation. A double-acting air compressor will use this equation. 4 and 6 calculate the displacement.
Double-acting air compressors have multiple cylinders and are made of cast iron. They are water-cooled and have a mechanical connection between the piston and connecting rod. A double-acting compressor compresses air twice per revolution of the motor. One cylinder moves up, while the other cylinder moves down. The piston moves down, allowing air to enter through valve #1. During the operation of the compressor, the temperature of the air and gas increases.
Double-acting air compressors typically have high pressure and are considered workhorses. Double-acting compressors also feature intercooling and double compression. As a result, these machines tend to last longer than single-acting compressors. Its low speed and dual compression make it a workhorse in the compressor industry. Double-acting air compressors are workhorses and versatile devices.
air-compressor

fuel tank pressure switch

You can adjust the pressure in the air compressor tank by adjusting the differential pressure. You can turn the mainspring clockwise or counterclockwise to increase or decrease the pressure. This valve will open when the pressure is low enough to start the compressor. If the pressure is too low, the valve should be closed. The cut-in and cut-out pressures should be set to appropriate values. After adjusting the tank pressure, check the hysteresis of the tank pressure switch and set the desired shutoff pressure.
If the pressure in the tank falls below the cut-in level, the tank pressure switch must be replaced. You can test the switch with a multimeter. Make sure the switch is not damaged. If you can’t find the switch, you can look at the other sections. If you find any damaged or missing parts, you should replace them. Otherwise, it may be time to check the tank pressure switch. You may need to disassemble the compressor and remove the switch.
The fuel tank pressure switch is an important part of the air compressor. It keeps you informed of the amount of air delivered by the compressor. If your tank or tank is damaged, your readings will be wrong. If the pressure switch is damaged, it will not function properly and result in incorrect readings. Fortunately, there are some easy ways to fix this. To prevent this from happening, keep the tank pressure switch in good condition.
When the air pressure in the tank drops to the cut-in pressure setting, the switch allows power to flow through it. This will start the motor and pump of the air compressor. Then, if the pressure in the tank rises above the cut-off level, the switch will trip and stop the compressor. This will prevent it from being over-pressurized. Power flow will continue to flow to the motor. Depending on your compressor model, you can change the cut-in and cut-out pressures as needed.

energy source

The power supply of the air compressor is very important. Most air compressors run on 12 VDC, which is ideal for automotive use. Alternatively, you can buy a switching power supply for around $20. No matter which power supply you choose, you must ensure that it can support the maximum current of the compressor. You can find power supplies in all sizes, from quarter-horsepower to five-horsepower.
The voltage required for a three-phase air compressor will vary. Three-phase air compressors require three separate power cords and a three-phase electrical service panel. This is because a standard 120/240-volt electrical service panel is not sufficient to power a three-phase compressor. Additionally, three-phase compressors require three separate isolated wires for the engine and motor circuits. Three-phase compressors do not require a neutral wire.

China OEM Long Life Quiet Dental Air Compressor Silent 50Ltr Silent 50L Electric Oilless Air Compressor     supplier China OEM Long Life Quiet Dental Air Compressor Silent 50Ltr Silent 50L Electric Oilless Air Compressor     supplier
editor by czh

China Best Sales Dental Products Dental Clinic Air Compressor One for One Silent Oil Free Air Compressor with Best Sales

Merchandise Description

Dental items dental clinic air compressor 1 for 1 silent oil cost-free air compressor

Merchandise Description

Attribute: 

– Air pump up to 3,000hours work time, the longest life air compressor in the globe.
– Lower noise and vibration air pump,hold slient perform enviroment, make great mood to the two dentist and    
  patient.get rid of patient’s nerves.
– CZPT model h2o filter,dry and clear air,offer inexperienced air to avoaid cross-infection.
– Air tank have internal oxidation-proofed precess,360° safeguard air pump and offer you hygiene air even dentist
  forgot to drain absent the water.
– As an alternative of plastic pipe, top top quality steel CZPT to avoaid explose.
– Rubber Foot keep the air compressor away from wet spot and lessen vibration

Merchandise Parameters

 

In depth Photos

 

Doing work Shop

 

Gain:
Oil Free: Assess to lubrication compressor, one-phase procedure, do not require any lubricated oil, and harmless to the human entire body, a lot more CZPT and cleanliness.
Tremendous Silent: Noise level decrease than 60dB, make sure have welcoming-enviromently treating place.
Multi-Stage Filteration: Advanced CZPT h2o filter to make sure incredibly green and dry air.
Straightforward Using: A single-action operation, when connecting with power, air compressor function automatic, also outfitted with thermal avoidance deviceto stay away from in excess of heating to defend motors.
Green Air: Air tank have inside oxidation-proofed precess,avoaid corrosion and offer hygiene air to the equipments.
Strength Preserving: High quality force swap employed to control the energy of air compressor immediately cease when get to max stress, and restart at blend force.
Lower Vibration: Robber foot minimize vibration and preserve the air compressor absent from damp location.
Substantial Duability: prolonged existence air pump up to 3,000 hours working time.
Simple Procedure: No require to lubricate oil.

Applications: 
Dental clinic, health-related and wellness, SPA, Tattoo residence, scientific analysis, electronic, chemical, Laboratory, spraying, Industrial, Printing etc.
 

FAQ

 

Q1: Are you a manufacture or a trading company?
A: Mydent  Dental is 1 of the professional manufacture of dental equipment  in China for fifteen years. Our merchandise also have been awarded the CE and ISO certificate.
 
Q2: How long is the warranty and what does it cover?
A: All of dental chair has 1 year warranty, if obtaining any dilemma, you can send out us the photographs or video clips, we will send out you the elements for free of charge as the substitution inside the very first year.
 
Q3: Do you take a look at all your products before shipping and delivery?
A: Sure, we have strictly test 2 times before shipping
 
Q4: The place is Mydent Dental Business?
A: We are situated in the southern of China, HangZhou Metropolis, in close proximity to to HangZhou. Warmly welcome to check out us!
 
Q5: What is your terms of payment?
A:  1.For huge amount, 30% T/T or Western Union deposit payment prior to manufacturing, 70% stability must be paid just before shipment
2.For number of volume, entire payment ought to be made in 5 working days of putting your buy.
 
Q6: How can I get EXW or C&F price?
A: If you are sourcing a product, welcome to send out us e-mail or phone us and tell which country are you from, our regional agent will send out you particular information. Usually generation time of our items is from 1 7 days to 2 weeks depending on the amount ordered.
     

Firm Profile

 

    HangZhou Mydent Health care Instrument Co., Ltd is profectional business of manufacture, generation and sale of dental products and mateiral.
We supply full selection of the dental products such as dental unit and its add-ons, LED curing gentle, dental handpiece, CZPT burs, endo files, oiless air compressor, orthodontic devices and material and so on.
Competitive cost, great top quality, on-time delivery and great services it′ S our tenet. We wants to be your dependable business parter and faithful good friend in China. Also we are seeking ahead a long time business with you and your business!
Contact
Contact man or woman: Andy
Insert:423# jiebian RoadLuocun Shishan City, Xihu (West Lake) Dis. District, HangZhou

Decide on an Air Compressor for Your Business

There are many factors to take into account when picking an air compressor for your business. One element to consider is the kind of compressor you are searching for, which could consist of solitary-phase, minimal sounds, and good displacement. Hope this report assists you make the appropriate choice. Following all, your enterprise achievement will rely on this system! Let’s take a closer look at these aspects. Also, think about what compressor companies say about their items.
air-compressor

Optimistic displacement

Constructive displacement air compressors compress air by drawing in a volume from an inlet and extruding it out of a chamber. This raises the pressure at which the fuel can be pumped at rates that can not be pumped by way of the outlet at decrease pressures at greater mass circulation costs. These sorts of compressors are offered in solitary-performing and double-acting configurations. They are categorised by the number of cylinders.
There are two different varieties of air compressors: reciprocating air compressors and screw compressors. Both are roll machines. Positive displacement air compressors use pistons and cylinders to compress air. The ensuing air force builds up in the compressor housing, escalating the prospective power of the compressed air. Screw air compressors are the most popular positive displacement air compressors, which can be either single-phase screw-blade air compressors or multi-stage screw-blade oil-immersed screw air compressors.
Constructive displacement flowmeters use a rotating measuring chamber to divide the fluid into discrete quantities. The quantity of times the chamber was refilled and emptied was utilized to estimate the overall stream. Nonetheless, optimistic displacement flow meters are inclined to leaks, decreasing the precision of the estimates. If a leak occurs, it can lead to untrue readings and harm the compressor. Even so, leaks in good displacement air compressors can lessen force.
The most common varieties of good displacement air compressors are screw, reciprocating, and vane. Rotary positive displacement air compressors are also available as well as a lot of other air compressors. Positive displacement air compressors are most frequently employed in huge production amenities. If you are considering an air compressor for industrial or industrial purposes, it is critical to realize how the components of the unit perform. You should read the information under to find out much more before determining which software is ideal for you.
Optimistic displacement air compressors use a piston to drive air into a chamber, compressing the air in the procedure. The piston moves in the opposite direction, thus lowering the volume of the chamber. When the amount of air in the chamber reaches its greatest price, the valve opens, enabling it to escape at increased strain. Optimistic displacement air compressors are typically less efficient than centrifugal compressors. Even so, they are nonetheless an excellent option for a range of purposes.
air-compressor

Single-stage

The discharge strain of the solitary-stage air compressor is utilized to control the procedure of the compressor. Correctly created load/unload controls enable the air compressor to run at its most effective position even though minimizing anxiety on the major motor bearings. Single-stage air compressors can approach variable speed performance with proper storage capacity. Nonetheless, incorrect storage can lead to premature bearing put on on the major device. If this is the circumstance, a solitary-phase air compressor could not be perfect.
A single-phase air compressor has only 1 cylinder, which implies one stroke is essential to move air from one cylinder to an additional. Stress is calculated in cubic feet for every minute or CFM. Tank dimensions is also essential as a large solitary-stage air compressor could be required to operate numerous air equipment. One-stage air compressors can be utilized in a range of purposes and can previous for years.
For the most typical makes use of, one-stage air compressors are the most functional option. These devices function with most hand equipment, from hammers to grinders. One-stage air compressors are lightweight and easy to transfer. Nevertheless, two-stage air compressors supply much more CFM, making them a much better selection for industrial or commercial use. Nonetheless, two-stage compressors are not suited for personal use. Therefore, if your main objective is Do-it-yourself and craft assignments, it is far better to pick a solitary-phase air compressor.
In comparison with two-phase air compressors, one-stage screw air compressors are more affordable. They arrive from a assortment of manufacturers and range in electricity from 3 to 600 horsepower. One-stage air compressors are a cost-successful resolution for a variety of air compressor needs. They supply overall flexibility and multiple handle methods, generating them an exceptional decision for many distinct purposes. For that reason, when choosing an air compressor for your enterprise, pick the one particular with the most appropriate functions.
One-stage air compressors are the most affordable and effortless-to-use air compressors for little to medium employment. They also have larger compression ratios. The compression ratio is the ratio of absolute discharge force to complete inlet force. When calculating the ratio, it normally takes into account atmospheric strain and gauge strain. The compression ratio pushes the surface area region of ​​the rotor, which raises the thrust load.
Single-phase air compressors are smaller sized and simpler to transportation than two-phase models. Solitary-stage air compressors have one air intake, and two-stage air compressors have two air intakes. The difference between one-stage and two-phase air compressors mostly relies upon on the amount of instances the air is compressed. A solitary-stage air compressor compresses the air once, even though a twin-phase air compressor compresses the very same amount of air two times.
air-compressor

reduced sounds

Reduced noise air compressors are excellent for a variety of applications. Although no air compressor is completely silent, some designs are considerably quieter than other individuals. For the Hitachi EC28M moveable compressor, the noise degree is 59 decibels. The compressor features metal rollers that shield the inside elements and give it a sleek, contemporary appear. It also has a a single-gallon gasoline tank and a 50 percent-horsepower travel.
Noise from air compressors can be distracting and decrease productivity. It is critical to pick minimal-sound air compressors to preserve staff healthier and happy at perform. Although sounds is an regrettable facet of operating on the store flooring, decreasing it can improve productiveness. By lowering distracting sounds, workers can emphasis on their perform and talk a lot more efficiently. That means larger top quality operate and happier consumers. If you might be looking for a lower-sounds air compressor, be certain to go through the ideas underneath.
Reduced noise air compressors are an exceptional decision for firms of all dimensions. These effective tools can operate numerous instruments simultaneously. The two water tanks are manufactured of rust-resistant aluminum and are stackable. This air compressor is heavier and can deal with big employment with relieve. It fees far more than other air compressors, but it can manage a whole lot of work effectively. CZPT Air Equipment air compressors arrive with a one-12 months guarantee and are hugely suggested by contractors.
Noiseless air compressors are typically much more pricey than comparable merchandise, but they are well worth the added price. Noiseless compressors are a great option for companies that want to stay away from disturbing nearby men and women. For example, you may want to take into account a reduced-sound air compressor for a dental workplace, which can’t tolerate sounds. Luckily, this issue can be solved by relocating the compressor to a area that is more isolated from your workspace.
A single brand name of reduced-sounds air compressors delivers two designs. The CZPT Air Resources 2010A features a big solid aluminum can, regulating stress gauge, and two universal quick-connects. It makes sixty eight decibels of sound when it works. It has a big 8-gallon gas tank ability and has wheels and handles for simple transportation. Its potent motor creates a lower sound degree of 68 decibels.
Another common minimal sounds air compressor is the Makita MAC210Q Silent Sequence. This design is capable of creating up to 71.5 decibels of seem, which is the sum of air it creates at 90PSI. The MAC210Q features a durable oil-cost-free pump and weighs just 36 lbs . with a manage and wheels. These compressors are easy to transfer and excellent for indoor operate.
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A Buyer’s Guidebook to Air Compressor Kinds

There are a lot of types of Air Compressors, and it really is critical to realize what each variety has to supply. In this post, we are going to talk about solitary phase air compressors, minimal-sounds compressors, and models with two pistons. But, ahead of you acquire an Air Compressor, be confident to go through our buyer’s guidebook to the different varieties. This way, you’ll have all of the data you want to make the proper decision for your organization.
air-compressor

Solitary-phase air compressors

A one-phase air compressor is an exceptional choice for most basic-function reasons. They provide adequate electricity to work pneumatic tools, and they create considerably less heat. Single-stage air compressors, nevertheless, are not ideal for large-responsibility industrial employs. Nevertheless, they can be utilised in various applications, including auto outlets, gas stations, and different manufacturing services. They are also appropriate for borewells and other higher-stress locations.
These air compressors are a fantastic decision for residence use and are appropriate for tiny-scale businesses, contractors, and little retailers. These compressors have ongoing responsibility cycles, cast iron compressor pumps, and a bare minimum 5,000-hour pump lifestyle. They also feature sophisticated functions, such as ODP motors, Auto Start off & Controls, Receiver tanks, and electricity cords. They have minimal routine maintenance and can help save you a great deal of money.
Single-phase air compressors are typically considerably less expensive and lighter than their two-stage counterparts. One-phase air compressors are also much more moveable, which is a additionally for small assignments. Although two-phase compressors offer larger CFM, they are far more strong and bulky, making them unsuitable for tiny or home use. So it is vital to decide what you will use the air compressor for and determine on a model based mostly on your requirements.
A single-stage air compressor is produced of a piston and a tank. The piston moves quickly within the cylinder and exerts strain on the cylinder. This signifies that the piston can not go any faster than the air strain outdoors the cylinder. The piston is made to run in the same way for each stage. This is a wonderful choice for property shops and one particular-guy automotive outlets, as it enables you to handle the pressure with out sacrificing the pump’s lifestyle.
One-stage air compressors are often cheaper than two-stage variations, but they are not the very best choice for every single software. If you are only making use of your air compressor from time to time, you’ll locate a one-stage model to be much a lot more dependable than a two-stage model. The major big difference in between the two kinds of compressors is in the volume of air that each phase compresses. A two-stage air compressor will have more air storage potential, but it will nevertheless create a lot more force.

Rotary vane compressors

Rotary vane compressors use a centrifugal pump to compress air. The rotor is set eccentrically in the housing, which practically touches the vane. As the rotor turns, the air that enters the pump is trapped between the vanes. This compressed air undergoes compression as the rotor rotates. Vanes are small parts of carbon fiber or graphite composite. Vanes could be created of diverse materials depending on the software.
Although rotary vane pumps are not commonly utilised to generate compressed air, they are commonly utilized in automotive and hydraulic purposes. Odds are, you have employed a rotary vane pump at some position in your lifestyle. These pumps are also common in the vacuum and compressed air industries. As a outcome, a lot of people never realize that they are nonetheless all around. They characteristic slots that permit the vanes to slide in and out of the rotor.
A rotary vane compressor has a drum and rotor inside of. The rotor is eccentrically positioned and has slots and grooves on its area. Its inlet and outlet ports are situated off-center, allowing the vanes to be pushed out by centrifugal drive. Simply because the rotor rotates so quickly, air is trapped amongst the vanes. This air then becomes pressurized by the rotating rotor.
Rotating vane compressors can be easily serviced and repaired. A straightforward replacement of carbon vanes demands just 15 minutes and widespread tools. The carbon vanes normally final 9 to eighteen months, based on technique functioning stress. Prior to purchasing a rotary vane compressor, make confident to verify whether it has been properly overall performance-analyzed and has a guarantee. Typically, warranties cover the rotor/stator chambers but do not include the vanes or air filters. You should also examine if the device is covered by a lightning or drinking water damage guarantee.
Rotary vane compressors are an integral portion of producing industries. Several pharmaceutical manufacturing amenities rely on rotary vane compressors to handle their gear. Other industries that use rotary vane compressors incorporate the plastics, woodworking, natural gas, and health care & dental fields. Their positive aspects are quite a few and far outweigh any disadvantages of rotary screw compressors. For instance, a rotary vane compressor can double the life of a standard compressor.
air-compressor

Rotary vane compressors with minimal-noise models

If you are seeking for a rotary vane air compressor, you have arrive to the right location. Champion’s LV Series rotary vane compressors offer lower-noise versions, compact dimension, and robust integration. In addition to their lower-sound characteristics, they characteristic large filter programs to provide large-quality compressed air. The LV Series versions also function Champion’s status for dependability and quality.
This kind of compressor makes use of centrifugal drive to run and is minimal in its leading and least functioning speeds. They are only a third as effective as screw compressors, and their top speed limits are considerably decrease. In addition, the vanes put on out very easily at substantial speeds because there is not ample centrifugal pressure to seal them in opposition to the cylinder’s edges. Even at 50 % their full potential, they eat as much as 80% of their overall vitality ranking.
Simply because piston compressors create a lot of sound, manufacturing facility proprietors and store owners have started to put in sound-dampening cupboards and other solutions. But, rotary vane compressors produce much significantly less noise than a conventional vacuum, and the maintenance fees are also minimal. Rotary vane compressors are also really beneficial in numerous industries. They are used in the automotive and vehicle finishing industries, as well as in dairy industries and milking machines.
If you have a deep pond, a rotary vane air compressor kit can pump up to twenty toes of h2o. This is far more than enough airflow for two to five diffusers. A 1/4 HP rotary vane kit pumps all around 4.2 CFM. It also aids to enhance circulation and oxygen amounts in the pond. Finally, a 1/4 HP kit gives the required electricity to thoroughly clean up the base of a pond.
The rotary vane and rotary screw are the most common air compressors these days. Whilst they are comparable in many approaches, they are much more functional and sturdy than their counterparts. They use fewer angular make contact with ball bearings and call for considerably less repeated upkeep than piston air compressors. In comparison to piston air compressors, rotary vane and rotary screw compressors are quieter and are significantly less high-priced.
air-compressor

Rotary vane compressors with two pistons

The rotary vane and rotary screw compressors are related in application, but the two have different benefits and drawbacks. This article will assess the advantages of every single and highlight the differences amongst them. Even though the two are typically employed in industrial applications, rotary vane compressors are chosen by many industries. These compressors also have a wide selection of employs, ranging from automotive air resource procedure to milking equipment. These compressors also have the gain of currently being quieter than piston-driven types.
The existing common rail placement may possibly not be suitable for pressure swirl injectors, but new positions have been tested and present advancements in specific power values. Moreover, the recent placement is not essential for external oil pumps. Even so, mass induction and expulsion have to be performed with utmost treatment. This report focuses on the design and style and performance of rotary vane compressors. You can find much more information about this new style in the references described underneath.
The rewards of this kind of compressor are its reduced price, compact size, and effortless maintenance. That’s why, they are preferred in reduced capacity apps. Additionally, they feature integrated vanes. The rotating vanes shut the air gap and compress air in the direction of the outlet. Compared to piston-run compressors, these models are more affordable and much more dependable. Consequently, you ought to pick a single with the lowest value tag. You can also opt for rotary vane compressors that are oil-free.
Sliding vane compressors are another well-liked variant. They have a one cylinder connected to the compressor and are able of functioning at low speeds. This design and style also decreases the sum of friction and maintains volumetric efficiency. Nonetheless, the sliding vane compressors undergo from substantial frictional losses. If you are seeking for a a lot more productive rotary compressor, this is the best alternative. Although sliding vane compressors have been in the highlight for above a century, they are nevertheless fairly youthful.
These compressors are easy to set up and sustain. They are also quieter than piston compressors. They are also less expensive than piston-driven compressors. The power effectiveness and minimal price make them the best decision for any industrial or industrial application. If you are seeking for a small, compact compressor, the rotary vane has been established to be the ideal selection for your requirements. You need to know that it has a extended support lifestyle.

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