Loading and unloading of the air compressor is compressor pressure regulation means, but also affect the fundamental operation of the compressor, in general, loading and unloading control mode so that the pressure of the compressed gas between Pmin ~ Pmax change. Pmin is able to ensure the normal operation of the user minimum pressure compressor manufacturer leasing, also known as the minimum pressure value. Pmax, Pmin conversion relationship such as this formula: Pmax = (1 + δ) Pmin (1) piston compressor manufacturers, including the parameter δ is a percentage between 10% to 25%. When we use inverter technology can continuously adjust the amount of gas, it would have been to maintain the pressure in the pipe near Pmin minimum pressure value. With this information we can see that in Canada, compressor unloading gas control mode compared to the compressor under inverter control system in the main part of the two will produce energy waste: (1) air compressor in compression process air screw compressor manufacturer, air pressure above the minimum pressure Pmin namely energy consumed in the compressed air pressure reaches Pmin, the original control led pressure will continue to rise up to Pmax. Then this process will release a lot of energy to the outside world, leading to a large loss of energy. When the above Pmin gas before entering the compressor manufacturer of pneumatic components, the pressure after decompression valve, the pressure will be reduced to close to the Pmin position. This process also consumes energy. (1) air compressor group. By a drive motor, electronically controlled or control devices, the transmission mechanism, the overall composition of the air compressor. (2) supply system. All transport compressed air piping, fittings and the necessary auxiliary equipment (except purification drying equipment) composed of overall. (3) air compressor sets of electrical consumption. The output of each input power air compressor group 1 volume air (suction state) required. (4) air compressor set of input electric power. In the normal operation of air compressor, air compressor grid electricity supply group. Screw air compressor is a positive displacement compressors, air is compressed by the volume change of the gullet of mutually parallel engagement with the cabinet of yin and yang within the rotor to achieve. Main and auxiliary rotor within the housing with its rotation with precision, the gas between the rotor slot continuously produce periodic change in the volume along the rotor axis, toward the suction side of the discharge side, the suction is completed, closed delivery, compression and exhaust work process. Compressor manufacturers offer | Anqing compressor manufacturer | Qin Wei Qin Wei Xianyang provided by Air Compressor Co., Ltd.. Xianyang Qin Wei Compressor Co. (www.xykyj.cn/) strong, credible, Xianyang in Shaanxi compression, separation equipment industry has accumulated a large number of loyal customers. The company better work attitude and constantly improving innovative ideas will lead Qinwei Air into the brilliant and you work for a better future!