The working principle of automobile evaporator is to absorb the heat from the surrounding air when the low temperature and low pressure liquid refrigerant evaporates in the evaporator, so as to achieve the cooling effect. The evaporator is built into the automotive air conditioning system, usually installed in an automatic thermostat (IHKA) or manual thermostat (IHKR). When the refrigerant evaporates in the evaporator, it will absorb the heat in the air, reduce the air temperature, and cool the air in the car
Advantges
Structure diversity : evaporator structure is diverse, tubular disc type, tubular belt type, cascade type, parallel flow and so on. Among them, the cascade evaporator is the most widely used, which has the advantages of high heat transfer efficiency and compact structure
Energy saving and Environmental protection : The evaporator reduces energy consumption through the efficient heat exchange process, which meets the needs of modern automobile energy saving and environmental protection
