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What is the role of the air compressor?

Publish Time: 2023-09-14     Origin: Site


air compressor is the core of the pneumatic system, the main part of the electromechanical tap air source, it is a device that converts the mechanical energy of the drive machine (usually an electric motor or diesel engine) into gas pressure energy, and is a pneumatic pressure generating device for compressed air.


  • What is the function of an air compressor?

  • What are the uses and types of air compressors?

  • How can costs be reduced by using an oil-free air compressor?


What is the function of an air compressor?

The compressor is driven directly by the engine to rotate the crankshaft, and the connecting rod is driven to move the piston back and forth, thereby changing the volume of the cylinder. By changing the pressure in the cylinder, the air enters the cylinder through the air filter (silencer) via the inlet valve. During the compression stroke, the compressed air flows through the exhaust valve and through the exhaust pipe due to the reduction of the cylinder volume. The directional valve (check valve) enters the air reservoir, and when the outlet pressure reaches the rated pressure of 0.7 MPa, it is controlled by the pressure switch and automatically stopped. When the pressure in the air tank drops to 0.5-0.6 MPa, the pressure switch is automatically connected and switched on.


The air compressor is the heart of the pneumatic system and the main component of the electromechanical tap air source. It is a device that converts the mechanical energy of the drive motor (usually an electric motor or a diesel engine) into gas pressure energy. Air pressure generator.


What are the uses and types of air compressors?

Compressed air compressors are used for leisure and maintenance work in private households or companies in a variety of ways to carry out the work efficiently and safely. Compressed air pressure has many uses, and we are sure we have overlooked some applications. Nevertheless, we have compiled a comprehensive list that can expand your knowledge of the different uses of compressed air compressors in different environments.

Different applications require different types of air compressors. Although there are many types of compressors in terms of size and performance, most air compressors are offered in two main versions: piston compressors and screw compressors.

With both designs, you can choose from a variety of models, from low-pressure air in a small tank (enough to inflate your bicycle or car tires) to the ultimate performance of compressed air for heavy work. The plant operates a plant that provides stable and reliable air.


How can costs be reduced by using an oil-free compressor?

The operating costs of an oil-free compressor can be reduced in the following ways:

Elimination of the costs of collecting and processing oily condensate

Eliminate downstream filtration costs required to replace air/oil separator elements and remove oil mist

Elimination of oil pollution and expensive replacement of desiccant in regenerative air dryer

Avoidance of fires in compressed air lines that can be caused by oil residues

Elimination of the cost of product damage, production downtime and reputation damage

Elimination of high energy costs

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