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What are the roles and types of compressors that characterise air separation plants?

What are the roles and types of compressors that characterise air separation plants?
Jul 31, 2024
Author: DEAR AST

Air separation equipment compressor is the core component in air separation equipment, mainly used to compress the air in the atmosphere to a higher pressure for subsequent cooling, separation and other treatments, so as to produce industrial gases such as oxygen, nitrogen and other gases.
The compressor draws in and compresses atmospheric air to a high pressure state through the action of mechanical energy. During the compression process, the pressure and temperature of the air are increased, which facilitates the subsequent separation of the different components of the air by means of cooling and separation techniques.
Air separation plant compressors can be divided into various types according to different structures and principles, such as centrifugal compressors, piston compressors, screw compressors and so on. Among them, centrifugal compressors can meet the demand for gas flow and pressure of large-scale air separation equipment due to their high efficiency, stability, easy maintenance and other characteristics. It is widely used in large-scale air separation equipment.
Air separation equipment compressor is one of the core components of the air separation equipment, and its performance directly affects the operating efficiency of the entire air separation system and product quality. Therefore, in the selection and use of air separation equipment compressor, need to fully consider its performance parameters, operational stability, maintenance costs and other factors to ensure long-term stable operation of the air separation system and efficient production.

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