The material of automobile air conditioning condenser is mainly aluminum alloy . Because of its excellent heat dissipation and corrosion resistance, aluminum alloy can effectively ensure the working efficiency of the condenser 12. In addition, the condenser can also be made of copper or steel materials, which also have good thermal conductivity and corrosion resistance
The working principle of the condenser is that when the refrigeration system is working, the air flow formed by the cooling fan passes through the condenser and takes away the heat of the refrigerant in the condenser tube, so that the refrigerant changes from gas to liquid. Specifically, the high temperature and high pressure gaseous refrigerant from the compressor transfers the heat to the air around the condenser through the tube wall and fin of the condenser, and is condensed into a high temperature and high pressure liquid
