Screw refrigeration compressor is a high-speed compressor, it is the use of two intermeshing screw relative rotational movement to air. Screw compressor can have a single screw and twin screw. Cylinder built twin-screw type with two screws. There are four male called active rotor teeth (also known as male rotor) one, there are six female teeth (also known as the female rotor) is driven rotor on the other. Are helical rotor. Male and female rotors meshed with each other for reverse pump power, the rotor is mounted in bearings at both ends to form a sealed space between it and the cylinder rotor slots, and the intake and exhaust ports provided at both ends of the rotor. In order to reduce exhaust gas temperature and reduce noise, the general cooling of the rotor injection, while allowing between male and female rotors and the cylinder wall sealing. Works twin-screw compressor: (1) Intake Process: When the active rotor (male rotor) driven by rotation of the motor. It meshes with the driven rotor [female rotor) follow as opposed to a clockwise motion [ie, the other counterclockwise). When moved to a position in communication with the suction Day began intake. As the rotor continues to rotate Cottle compressor brand, this time in a sealed space volume increasing brand screw air compressor, gas also continue to enter, when the rotor is rotated to seal the suction intake trench When the port is completed the intake process, when the volume reaches a maximum. (2) the compression process: starting from B rotor continues to rotate, the sealing surface of the groove gradually move to point C vent, sealed spatial volume decreases compressor brand Which is good, in the sealed space i.e., the compressed gas refrigerant pressure rises, until the space is compressed until the communication with the exhaust port, the compression step-up process is completed. Atmospheric pressure air compressor not hit on how to do please check the following ways:? 1. Check the power supply voltage is too low air compressor brands, electrical power is adequate, the power cord is too long and caused too low voltage or electrical power. 2. Check the run capacitor is lost capacity, or capacity becomes low. 3, check the power cord is connected correctly, the phase line is connected to the ground to the correct position. 4. Check the drain valve is locked. 5. Check the safety valve is calibrated pressure is reached again began venting. 6, princess excuse to check pipelines for leaks. 7. Check Gas Bottle cutting leaks. 8. Check oil filter clogging. 9. Check the inlet filter element is blocked. 10, inside the machine failure. 11, pressure gauge malfunction or are not allowed. 12, the driving force of the belt is loose enough. Well-known brand compressor |?? Fuzhou air compressor Brand | 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!