The working principle of automobile air conditioning compressor is as follows:
The compressor is responsible for compressing and driving the refrigerant in the entire system. Driven by the engine, it continuously inhales the low-temperature and low-pressure refrigerant vapor generated by the heat absorption and vaporization in the evaporator, compresses it to form high-temperature and high-pressure refrigerant vapor, and discharges it to the condenser, creating high-pressure conditions for the refrigerant to continuously condense and release heat in the condenser. At the same time, it overcomes the circulation flow resistance of the refrigerant in the refrigeration circuit.