Air Compressor Manufacturing companies need to know what you know? 1, the number of registered capital, generally require at least more than five times the amount you and his business; 2, if there is a corresponding production license; 3, whether there are compatible with the underlying production testing conditions, such 250kW compressor requires 6 tons Hanging above the line; production of high pressure motor-driven compressor must be 10kV, 500kW around the test stand; 4, past performance; 5, at the nearby location of service and response speed; 6, if there are legal disputes; 7, fixed assets Number of air compressor factory outlets, duration lighter business investment is not guaranteed. How to work the screw compressor air into energy to meet the production needs of the process, I believe that many friends curious to know a friend of a large, so Xiaobian special collection of relevant information for everyone doubts. Screw air compressor closed and delivery process: primary and secondary two rotors at the end of inspiration, the main and auxiliary rotor teeth and the casing of closing of the summit, when the air is no longer in the tooth groove of closing of the outflow, that is, [the closure process]. The rotors continue to rotate the tooth and tooth groove in peak inspiratory end anastomosis surface gradually moving towards the discharge end, namely the transportation process. Compression and injection processes: in the transportation process, engaging face gradually moving towards the discharge end of the air compressor manufacturer, namely the engagement between the tooth groove surface gradually reduce exhaust port between the tooth groove of gas is gradually compressed air press manufacturer authority, the pressure increasing oil-free compressor manufacturers, namely the compression process. But also because the compression and the lubricant oil pressure difference and the compressed air is injected into the mixing chamber and the chamber. Exhaust process: When the engagement end surface of the rotor is connected to the exhaust and chassis, when the compressed gas of the highest pressure. The compressed gas begins to drain until the engaging surface of teeth and tooth groove is moved to the peak discharge face, this time with two rotors engaging surface casing vent this tooth groove space zero exhaust process is complete, at the same time engaging surface of the rotor and the casing into the tooth groove between the air inlet and the length of the longest, but also during its process of breathing. Air compressor factory outlets, Yingtan compressor manufacturers, Qin Wei provided by Air Compressor Co., Ltd. Xianyang Qin Wei. 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!