How to Make Car Air Conditioning Cooler?

[DelAugust]

Methods to make car air conditioning cooler: Start the car, turn on the fan, press the AC button, and adjust the temperature to the low-temperature zone. Generally, the blue button on the left side of the car represents cold air, the red one represents warm air, and the middle one represents moderate temperature. Principle of car air conditioning refrigeration: The compressor driven by the engine draws gaseous refrigerant from the evaporator and compresses it into the condenser. The high-pressure gaseous refrigerant liquefies in the condenser through heat exchange, and the heat is carried away by the outside air. The high-pressure liquid refrigerant is depressurized by the throttling effect of the expansion valve, and the low-pressure liquid refrigerant vaporizes in the evaporator through heat exchange. The cooled air near the evaporator is blown into the cabin by the blower.