Central air conditioner parts and functions

Central air conditioner parts – copper pipe

　　Copper tube has high thermal conductivity, good heat exchange effect, good toughness and strong processing performance, so it is widely used in the field of refrigeration. In the installation of central air conditioning, the role of copper tube is to connect the internal and external machine, so that the internal and external machine forms a closed system, and the refrigerant circulates in the copper tube to achieve the refrigeration and heating of the room.

Central air conditioner parts – insulated cotton

　　Thermal insulation cotton (copper pipe insulation) has two functions, the first is heat preservation, prevent temperature loss, if there is no thermal insulation cotton will directly affect the effect of air conditioning, and air conditioning refrigeration will also produce condensation, condensation of water droplets to the ceiling, damage the beauty. Second, to prevent the aging of copper tube, if exposed for a long time, copper tube will be oxidized black, reduce the service life.

Central air conditioner parts – condensate pipe

　　Under the refrigeration condition of air conditioning, condensed water will be generated. The function of condensate water pipe is to remove the condensed water in the fan coil unit (or air conditioner). Condensate pipes are usually hidden in the ceiling and eventually sealed off.

Central air conditioner parts – Thermostat

　　Temperature controller is a very important part of central air conditioning, it has four big functional keys: open key, mode key, wind speed key and temperature setting key, among them, the mode key is used to set refrigeration or heating, and wind speed key and temperature setting key can be set according to the individual like his favorite wind speed and temperature. Any different location can be automatically controlled by it.

　　The above is the main parts of central air conditioning, in addition to some of the above accessories, central air conditioning and metal soft connection, support hanger, signal line, ball valve, etc., although are some small accessories, but is essential in the installation of central air conditioning. Therefore, when we buy central air conditioning, we should not only look at the host equipment, but also pay attention to the brand and quality of auxiliary materials.