油管路系统由主机、油气分离器、油过滤器、油冷却器及相应的连接管路组成。

油管路系统由主机、油气分离器、油过滤器、油冷却器及相应的连接管路组成。
油气分离器中的润滑油在压力的作用下进入冷却器，经冷却后通过油过滤器进入主机工作腔，与吸入的空气一起压缩，然后排出机外，进入油气分离器，完成一个循环。
油过滤器的作用是将润滑油中的杂质滤掉，确保洁净的润滑油进入主机工作腔。如果润滑油中含有杂质，会磨损转子的型面，降低空压机的容积效率，缩短空压机寿命。
润滑油的作用体现在三个方面：
(1) 冷却。空气在机体内被压缩是会产生大量的热量，喷入机体内的润滑油能将这些热量吸收并带走，从而起到冷却作用。
(2) 润滑。润滑油在两转子之间形成一层油膜，避免阴、阳转子直接接触，从而避免转子的型面受到磨损。此外，经主机的内、外油路到达个润滑点，润滑轴承和齿轮。
(3) 密封。具有一定粘度的润滑油，可以填补转子与转子之问，转子与机壳之间的间隙，减少机体内部的泄漏损失，从而提高空压机的容积效率

結果 (英文) 1:

Oil pipeline by the host system, oil separator, oil filter, oil cooler and the corresponding connecting pipeline components. Role of lubricating oil pressure in oil-gas separator into the cooler, cooled by oil filter into host space, along with inhaled air compression and then drained out into the oil separator, complete a cycle. Oil impurity in lubricating oil filters are used to filter, ensure clean oil get hosts working Chamber. If impurities contained, can wear away the surface of the rotor, reduce the volumetric efficiency of the compressor, and shorten the life of the air compressor. Lubricating oil is reflected in three aspects: (1) cooling. Air is compressed in the body will produce a lot of heat into oil within these calories can be absorbed by the body and taken away, thus a cooling effect. (2) the lubrication. Lubricants in forming a film of oil between the two rotors, avoid direct contact rotor of yin and Yang, so as to avoid wear of the surface of the rotor. In addition, the hosts inside and outside the oil reach lubrication point, lubrication of bearings and gears. (3) the seal. With a certain viscosity of lubricant, rotor and rotor can be filled between, gap between the rotor and the housing, reducing the body's internal leakage loss, thereby enhancing the compressor volumetric efficiency

結果 (英文) 3:

Oil pipe system consists of the host, oil separator, oil filter, oil cooler and a corresponding connecting pipeline.The lubricating oil in the oil and gas separator under the pressure of enter cooler after cooling by oil filter into the working chamber of the host, and inhalation of air compressed together, then discharged out of the machine, into the oil and gas separator, complete a cycle.Oil filter is the role of the impurity in the lubricating oil filter, ensure clean lubricating oil into the host working chamber. If the impurities in the lubricating oil, will wear the rotor surface, reduce the volume of air compressor efficiency, shorten the service life of the air compressor.The role of lubricant is reflected in three aspects:(1) cooling. The air is compressed in the body will produce large amounts of heat, lubricating oil is injected into the machine body can be absorbed and the heat away, which plays the role of cooling.(2) lubrication. The lubricating oil to form a layer of oil film between the rotor in two, to avoid direct contact with the Yin and Yang of rotor, thus avoiding the rotor surface wear. In addition, the host of the inner and outer oil to a lubricating point, lubrication of bearings and gears.(3) seal. Lubricating oil has certain viscosity, can fill the rotor and the rotor of the question, the clearance between the rotor and casing, reduce leakage loss inside the body, so as to improve the volumetric efficiency of air compressor