Mitsubishi central air conditioning refrigeration principle, Mitsubishi air conditioning, Refrigeration Equipment Co., Ltd. Nanjing Jin Long to tell you: vaporization of the liquid refrigerant is vaporized when using a liquid absorbs heat, heat effect condenses to achieve cooling. Vaporization of the liquid form of steam. When the liquid (refrigerant) in a sealed container, Mitsubishi air conditioning installation, this container in addition to the liquid and the vapor generated by the liquid itself, the absence of any other gas, liquid and steam will reach at a certain pressure balance, this time is called saturated steam vapor, pressure is called saturation pressure, temperature called saturation temperature. When the balance is no longer vaporized liquid, then if the portion of the steam pumped from the container, the liquid is bound to continue vaporization of part of the steam to maintain this balance. To vaporization of the liquid absorbs heat, this heat is called latent heat. Latent heat from the object to be cooled so that the cooling target cools. To make this process continues, Mitsubishi air conditioning hook, we must continue to take away from the container steam, Mitsubishi air conditioning motor, and it condenses into a liquid and then go back into the container. Withdrawn from the container, such as direct condensation of steam into liquid, the desired temperature of the cooling medium is lower than the evaporation temperature of the liquid, we hope vapor condensation is carried out at room temperature, so you will need to increase pressure steam at normal temperature saturation pressure. Mitsubishi air conditioning compressor replacement and inspection: Mitsubishi air conditioning household air conditioners in use, often experience a failure of the compressor area. In the case of check compressor failure, the first response to the appearance of the compressor housing, electrical components as part of the three terminals wiring, external protection and other electrical parts inspection, check, and verify high and low pressure valve opens again energized run the check, the running time strictly controlled within one minute; if you need a hand touched the outer surface of the compressor casing temperature, please use your fingers fast tempted to avoid burns. If you need to compressor suction and discharge performance testing, you can remove a single compressor power operation in the air, when the exhaust pipe without exhaust shall promptly stop the whole test time must not exceed 1 minute; replace the compressor , the new compressor should try, if you are installing welding unplug the suction and discharge port of the rubber stopper, replaced the compressor requires timely and transparent glue or other adhesive tape, rubber corked, stoppered suction and discharge nozzle. Mitsubishi Heavy Industries, Mitsubishi air conditioning air-conditioned motor _ _ Kingnet cooling provided by the wave of Refrigeration Equipment Co., Ltd. Nanjing. Nanjing Jin Long Refrigeration Equipment Co., Ltd. (www.njjinlang.com) strong, credible, central air-conditioning industry in Nanjing, Jiangsu province has accumulated a large number of loyal customers. The company better work attitude and continuous improvement philosophy will lead the wave of innovation in refrigeration and you hand in hand into the brilliant, for a better future!