Working principle of automobile air conditioning compressor


2025-01-07

The automobile air-conditioning compressor is a vital component of the entire system.Its working principle is to continuously inhale the low-temperature and low-pressure refrigerant vapor generated by the heat absorption and vaporization in the evaporator through the drive of the engine,and compress it into high-temperature and high-pressure refrigerant vapor,and then discharge it into the condenser.In the condenser,the refrigerant continuously condenses and releases heat,providing high-pressure conditions for the refrigerant in the condenser.At the same time,the compressor also needs to overcome the circulation flow resistance of the refrigerant in the refrigeration circuit.
The working principle of the compressor mainly has the following steps:first,the compressor inhales low-temperature and low-pressure refrigerant vapor and compresses it into high-temperature and high-pressure refrigerant vapor;secondly,the refrigerant vapor is discharged into the condenser,and continuously condenses and releases heat;the condensed refrigerant vapor enters the evaporator again to start a new refrigeration cycle.
The working principle of the automobile air-conditioning compressor is very important.It can provide high-pressure conditions for the refrigerant,so that the refrigerant continuously condenses and releases heat in the condenser,and overcomes the circulation flow resistance of the refrigerant in the refrigeration circuit to ensure the normal operation of the entire refrigeration system.
In short,the automobile air-conditioning compressor is an indispensable component of the automobile air-conditioning system.Its working principle is to be driven by the engine to continuously absorb the low-temperature and low-pressure refrigerant vapor produced by absorbing heat and vaporizing in the evaporator.After compression,it forms high-temperature and high-pressure refrigerant vapor and is discharged into the condenser,creating high-pressure conditions for the refrigerant to continuously condense and release heat in the condenser.


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