China Hot selling Germany Kaeser Dsd 238 T Rotary CHINAMFG manufacturer

Product Description

Features
1. No seal design, the host never leak
Our unique patented technology, the host does not have mechanical seals nor a rubber seal, the complete elimination of leakage sealing produced a host so that the host never leak.
2. The power consumption province, the same power than conventional gas production more than 15% larger compresso
Our air compressor can provide you with saving more than 15 percent, to CMN37G air compressor 24 hours a day, 350 days per year according to the calculation, electricity savings for your company to 46,620 degrees, one degree by one dollar per year for you save electricity 46,620 yuan.
3. Low oil content, very little oil content of compressed air
Our outstanding technical superiority, the volumetric efficiency of up to 95% lower fuel injection quantity can be used to achieve the sealing effect, coupled with the unique design of the gas separation barrel, oil core processing burden is very light, very small amount of oil the air,
sub-core long-life oil.
The high-temperature, continuous operation
Since the volumetric efficiency of our company hosts up to 95%, meaning that only 5% of the gas leak, so the loss is small, that is, the amount of heat the unit rarely run under ambient temperature around 80 ºC.
5. Simple design structure
Secondary host a series of simple structure, less power loss and high efficiency. The whole volume occupied by small, easy to install, simple maintenance.
6. Our company master the core technology
Exhaust pressure from 0.4MPa — 4.0MPa, displacement from: 1 cubic — 42 cubic meters. High pressure air compressor screw air compressor known as the Pearl of the field, our company is the only one capable of producing more pressure 4.0MPa pressure screw air compressor manufacturer, is currently successfully developed two-stage compression screw compressor pressure up to 100 kg, filling gaps in worldwide high-pressure single-screw compressor.

 HIgh pressure 2 stage screw air compressor technical data

Modle

Maximum work pressure FAD Air supply temperature Power Noise Oil content
(supply air)
Weight Cooling fan power Compressed Air Outlet Diameter Dimension
L×W×H
Mpa m3/min ºC kW HP dB(A) PPM Kg kW   mm
TP15G 3.0 1.45 ≤+25ºC
≤ambient temperature +25ºC
15 20 63 ≤2 848 0.635 3/4″ 1600×1150×1315
4.0 1.12
TP18G 3.0 1.73 18.5 25 65 868
4.0 1.38
TP22G 3.0 2.35 22 30 65 900
4.0 1.65
TP30G 3.0 2.93 30 40 66 1217 2.0 3/4″ 1900×1420×1460
4.0 2.28
TP37G 3.0 3.65 37 50 67 1232
4.0 2.83
TP45G 3.0 4.7 45 60 68 1286
4.0 3.57
TP55G 3.0 6.0 55 75 70 2000 1″ 2050×1460×1500
4.0 4.5
TP75G 3.0 7.9 75 100 73 3820 4.3 1″ 2250×1600×1800
4.0 6.5
TP90G 3.0 10.0 90 125 73 3900
4.0 7.84
TP110G 3.0 12.2 110 150 78 3920
4.0 9.7
TP132G 3.0 14.2 132 175 78 4080 7.0 1 1/2″ 2400×1700×1550
4.0 11.68
TP160G 3.0 17.3 160 215 78 6450 2660×1800×1800
4.0 14.2
CM185G 3.0 19.6 185 250 78 6520
4.0 16.6
TP200G 3.0 22.8 200 270 78 6560
4.0 17.9
TP250G 3.0 28.2 250 340 78 7200 11.0 2″ 2900×1800×2000
4.0 22.8
 

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Lubrication Style: Lubricated
Power Source: AC Power
Type: Screw
Customization:
Available

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Currency: US$
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air compressor

Are There Portable Screw Compressors Available?

Yes, portable screw compressors are available in the market to cater to various applications that require mobility and flexibility. Here’s a detailed explanation:

Portable screw compressors are compact and designed for easy transportation, allowing them to be used in different locations as needed. They offer the advantage of providing compressed air or gas on-site without the need for a fixed installation.

These compressors are typically designed with features that make them suitable for portable applications. Some key characteristics of portable screw compressors include:

  • 1. Compact and Lightweight Design: Portable screw compressors are designed to be lightweight and compact, making them easy to transport and maneuver. They are often mounted on wheels or skids for enhanced mobility.
  • 2. Durability and Robustness: Portable compressors are built to withstand the rigors of transportation and on-site use. They are constructed with sturdy materials and reinforced components to ensure durability in various working environments.
  • 3. Engine-Powered: Many portable screw compressors are powered by internal combustion engines, such as gasoline or diesel. This eliminates the need for a fixed power source, allowing them to be used in remote locations or areas without access to electricity.
  • 4. Integrated Controls and Safety Features: Portable compressors are equipped with user-friendly controls and safety features for easy operation and protection. These may include start/stop controls, pressure regulation systems, temperature monitoring, and safety shutdown mechanisms.
  • 5. Noise and Vibration Reduction: Portable screw compressors often incorporate noise and vibration reduction technologies to minimize their operational noise levels and vibrations. This helps maintain a comfortable and safe working environment.
  • 6. Versatility in Application: Portable screw compressors are designed to accommodate a wide range of applications. They can be used for construction projects, road repairs, mining operations, oil and gas exploration, emergency air supply, and other portable compressed air or gas requirements.

The capacity and performance of portable screw compressors can vary, ranging from smaller units suitable for light-duty tasks to larger compressors capable of delivering higher volumes and pressures for heavy-duty applications.

When selecting a portable screw compressor, it’s important to consider factors such as the required air or gas flow rate, operating pressure, power source availability, environmental conditions, and specific application needs. Consulting with manufacturers or suppliers can help in choosing the most suitable portable screw compressor for a particular use case.

air compressor

Are There Regulations Governing the Use of Screw Compressors in Certain Industries?

Yes, there are regulations governing the use of screw compressors in certain industries. Here’s a detailed explanation:

1. Occupational Safety and Health Administration (OSHA):

In the United States, OSHA sets standards and regulations to ensure the safety and health of workers. While OSHA does not have specific regulations solely focused on screw compressors, they have general requirements that apply to compressed air systems, including screw compressors. These requirements cover aspects such as electrical safety, guarding of moving parts, and proper maintenance practices to ensure worker safety.

2. Environmental Protection Agency (EPA):

The EPA in the United States regulates air emissions to protect the environment and public health. While screw compressors themselves are not directly regulated, if the compressed air is used in processes that emit pollutants, such as in industrial manufacturing, the EPA may have regulations that apply to those specific industries or processes.

3. Industry-Specific Regulations:

Certain industries have specific regulations that govern the use of screw compressors or compressed air systems. These regulations are often aimed at ensuring product quality, safety, and environmental compliance. Some examples include:

a) Food and Beverage Industry: The food and beverage industry often has strict regulations to ensure product safety and prevent contamination. Compressed air used in processes such as packaging, conveying, or powering equipment may need to meet specific quality standards, such as those established by the Food and Drug Administration (FDA) or the Global Food Safety Initiative (GFSI).

b) Pharmaceutical Industry: The pharmaceutical industry has stringent regulations to ensure product quality, safety, and compliance with Good Manufacturing Practices (GMP). Compressed air used in pharmaceutical manufacturing processes must meet specific standards, such as those outlined in the United States Pharmacopeia (USP) or the European Pharmacopoeia (Ph. Eur.).

c) Electronics Industry: The electronics industry often requires clean and dry compressed air to prevent damage to sensitive electronic components. Standards such as ISO 8573, which specify air purity classes for different contaminants in compressed air systems, may be applicable.

d) Automotive Industry: The automotive industry may have regulations and standards related to the use of compressed air in manufacturing processes, such as painting or pneumatic tools. These regulations often focus on worker safety, product quality, and environmental compliance.

It’s important for organizations in these industries to be aware of and comply with the relevant regulations governing the use of screw compressors. Compliance helps ensure the safety of workers, product quality, environmental protection, and overall regulatory compliance.

It’s worth noting that regulations may vary by country and region, so it’s essential to consult the specific regulations applicable to the industry and location where the screw compressors are being used.

air compressor

What Is the Efficiency of Screw Compressors?

The efficiency of screw compressors can vary depending on various factors, including the design, operating conditions, and maintenance. Here’s a detailed explanation of the efficiency of screw compressors:

1. Isothermal Efficiency:

Isothermal efficiency refers to the ideal efficiency of a compressor operating under isothermal conditions. In reality, screw compressors experience temperature rise during compression, and therefore, they do not achieve isothermal efficiency. The compression process in screw compressors is considered to be relatively close to isothermal compared to other compressor types, such as reciprocating compressors. This is due to the continuous and smooth flow of air or gas through the compression chamber, which helps in minimizing temperature differences.

2. Adiabatic Efficiency:

Adiabatic efficiency refers to the actual efficiency of a compressor, taking into account the heat generated during compression. Screw compressors typically have higher adiabatic efficiency compared to reciprocating compressors. The helical design of the rotors and the presence of intermeshing lobes allow for efficient compression with minimal energy loss. The adiabatic efficiency of a screw compressor can be influenced by factors such as the compression ratio, rotational speed, and discharge pressure.

3. Overall Efficiency:

The overall efficiency of a screw compressor takes into account various factors, including mechanical losses, power consumption, and auxiliary power requirements. Mechanical losses can occur due to friction between the rotors, bearings, and other moving parts. Well-maintained screw compressors with properly lubricated components and well-aligned rotors can minimize mechanical losses and improve overall efficiency. Power consumption is another factor affecting efficiency, and it can vary depending on the size, design, and operating conditions of the compressor.

4. Energy Efficiency:

Energy efficiency is an important aspect of screw compressors. It relates to the ability of the compressor to convert electrical energy into compressed air with minimal energy waste. Energy-efficient screw compressors are designed to optimize the compression process, reduce power consumption, and maximize output for a given input. Variable Speed Drive (VSD) screw compressors, for example, can adjust the rotational speed to match the compressed air demand, resulting in improved energy efficiency and significant energy savings.

It’s important to note that the efficiency of screw compressors can vary depending on the specific model, design features, and operating conditions. Regular maintenance, including proper lubrication, cleaning, and component inspection, is crucial for maintaining high efficiency levels. Additionally, selecting the right size and type of screw compressor for the intended application is essential to achieve optimal efficiency and performance.

In summary, screw compressors are known for their relatively high efficiency compared to other compressor types. While they may not achieve perfect isothermal efficiency, their adiabatic efficiency, overall efficiency, and energy efficiency make them suitable for a wide range of industrial applications.

China Hot selling Germany Kaeser Dsd 238 T Rotary CHINAMFG   manufacturer China Hot selling Germany Kaeser Dsd 238 T Rotary CHINAMFG   manufacturer
editor by CX 2024-03-04

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