Screw compressor in the course of place to note that everyone familiar with one or two, but for the screw compressor before starting to check what we do but few people introduced within the first validation system without pressure (oil level to stop ten Minutes later observed prevail, slightly lower than the oil level during operation stopped). 2. No pressure in the validation system. 3. The new screw compressor first boot or disable a long time and power, should first remove the air filter cover air compressor manufacturers offer, adding about 0.5 liters of lubricating oil from the intake port to prevent the start timing in the loss of oil burning. 4. Slightly open the drain valve at the bottom of the oil barrel, where the oil discharge accumulated condensate and dirt, to see the oil that is shut out of the air compressor manufacturer, to prevent premature lubricating oil emulsion deterioration. 5. Check the compressor of the parts is intact, each protection device, instrumentation, valves, pipes and fittings for damage or loose. 6. Opening the exhaust valve. Just before starting the screw compressor according to said top step, step by step to examine, manipulate, can do a good start and maintenance, to extend the life of the machine is very critical, more than usual in the process of using Note that the details are well-known manufacturer of air compressors, one can make their skills upgrading, while the machine is also a good maintenance. What compressor fatal failure: 1, the process of breathing: screw air compressor intake side intake port, must be designed so that the compression chamber can be fully customized intake air compressor manufacturer, and screw air compressor Machine no intake and exhaust manifolds, intake alone a regulating valve to open and close regulation, when the rotor is rotated, main rotor tooth groove space when transferred to the inlet end wall opening, the largest space, At this point the rotor tooth groove space and free air intake port of the same, because the air is full tooth groove discharged exhaust, the exhaust end, tooth groove is in a vacuum, when the air inlet to the outside world namely air sucked into the main rotor of the axial tooth deputy trench. When the air is full of the whole tooth groove, the intake-side end face of the rotor of the turn away from the intake port of the cabinet, it incurs the enclosed air between the tooth groove. 2, the closure and transfer 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]. Two rotors continue to rotate the tooth and tooth groove in peak inspiratory end anastomosis surface gradually moving towards the discharge end. 3, compression and injection process: during transfer, to the exhaust end of the engagement surface is gradually moved, i.e. between the tooth groove is gradually reduced and the engaging surface between the exhaust port, the teeth of the trench is gradually compressed gas, the pressure increase , namely [compression]. But also because the compression and the lubricant oil pressure difference and the compressed air is injected into the mixing chamber and the chamber. Oil-free air compressor manufacturer, air compressor manufacturer Anqing, 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!