Compressor, condenser, evaporator, electronic expansion valve connection
Gas; the condenser to the expansion valve is essentially a liquid refrigerant; the expansion valve to the evaporator is a liquid refrigerant with a slight amount of air bubbles.
The evaporator is a low-pressure pipe between the compressors, the feel is cold, and thick, because the low pressure gas through the compressor and the condenser is high pressure gas, feel hot, and fine, through the high pressure
The compressor presses the low-pressure refrigerant into a high-pressure refrigerant, then enters the condenser for cooling, then filters out the amount of water in the refrigerant, adjusts it to the evaporator through the expansion valve, then passes through the low-pressure pipe and returns to the compressor
