The working circuit of the air conditioner compressor is divided into evaporation zone (low pressure zone) and condensation zone (high pressure zone). The indoor unit and outdoor unit of the air conditioner belong to the low-voltage or high-pressure area respectively (depending on the working status). The refrigerant then flows from the high-pressure area to the low-pressure area, and is sprayed into the evaporator through the capillary tube. The pressure drops suddenly, and the liquid refrigerant immediately becomes gaseous, and absorbs a large amount of heat in the air through the heat sink. In this way, the air conditioner compressor keeps working, and it continuously absorbs the heat at one end of the low-pressure zone into the refrigerant, and then sends it to the high-pressure zone for distribution into the air, which plays a role in regulating the temperature.

Dezhou Chuangtao Mechanical and Electrical Equipment Co. Ltd. was established in 2015, focusing on the research and development and production of heating and cooling equipment. At present, we mainly produce parking heaters, parking air conditioners, parking generators, solar air conditioners, solar refrigerators. We always adhere to the business philosophy of quality first win-win cooperation, and hope to exchange and co- operate with friends from all over the world. Due to good quality, competitive price,professional technical support and good service, Our products are sold to more than twenty countries(Pakistan,Nigeria,Canada,Costa-Rica, Cyprus, Mozambique Turkey, Thailand, Philippines, Belgium, Indonesia, etc).