The role of screw air compressor oil
Time:2020-09-21 10:24:12 Source: UNIGY View: 608
- Screw air compressor oil is generally hydraulic lubricating oil, which can be divided into ordinary petroleum refined oil (ordinary oil), synthesized by adding oil additives (semi synthetic oil), and synthesized by a large amount of additive raw materials (fully synthetic oil). They are all synthesized in the state of base oil, and their service life and price are also different. The specific heat capacity of screw oil should not be too high or too low. Too high: it will cause the oil circulation fan to not cool down in a timely manner and the temperature will continue to rise. Too low: This will result in the engine oil carrying too little heat and not achieving the cooling effect required by the engine.
- 螺杆空压机油一般是液压润滑油，可分普通的石油冶炼出来的(普通机油)，通过添加机油添加剂合成的(半合成的机油)，通过大量添加剂原料合成的(全合成机油)，都是在基础油的状态下合成的，三者的使用寿命和价格也是不一样的。螺杆机油的比热容不能太高，也不能太低。太高：会导致油路循环风机降温不及时，温度持续上升。太低：会导致机油所带热量太少，达不到主机需要的降温效果。
- Screw air compressor oil classification, but many countries (including the United States, Europe, and Japan) do not have separate compressor oil classifications. Compressor manufacturers in these countries recommend using engine oil, anti-wear hydraulic oil, or automatic transmission fluid. If you want to replace screw air compressor oil with other oil products, you need to choose the appropriate lubricating oil based on the actual situation of the compressor, such as compressor structure and compressor medium. In addition, after selecting the variety and type of lubricating oil, it is necessary to choose the appropriate viscosity.
- 螺杆空压机油分类，但很多国(包括美国、欧洲、日本)并无单独的压缩机油分类，这些国的压缩机制造商推荐用发动机油、抗磨液压油或自动传动液等。如果想用其他油品替代螺杆空压机油，选择时需要根据压缩机的实际情况，如压缩机结构、压缩机介质选择合适的润滑油。另外，在选定润滑油品种和类型后，要选择合适的粘度。
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Screw air compressor oil function:
- 螺杆空压机油作用：
- 1、When the screw air compressor operates at a medium speed, it generates a large amount of heat and requires cooling to ensure normal operation of the machine. At this time, the special oil for the screw air compressor serves as a cooling function, and the machine head is cooled through oil circulation to ensure normal operation of the machine.
- 螺杆空压机运行时是中速运转，所以会产生大量的热量，需要冷却才能保证机器的正常运行，这时螺杆空压机专用油充当冷却作用，机头经过油路循环的冷却，保证机器正常运行。
- 2、The screw host is compressed by two rotors that do not rub against each other, which means there are gaps. The function of screw oil is to have a sealing effect and improve compression efficiency.
- 螺杆主机是互不摩擦的两个转子互相挤压压缩，互不摩擦就意味有空隙，而螺杆机油的作用就是有密封的效果，提高压缩效率。
- 3、The last one is the lubrication effect of screw air compressor oil
- 最后一个就是螺杆空压机油起到润滑的作用。
- UNIGY provides customers with industrial equipment such as screw air compressors, oil-free compressors, nitrogen compressors, sulfur hexafluoride (SF6) compressors, helium compressors, medium and high pressure air compressors. We not only provide customers with air compressors, but also provide solutions for oil-free compressed gas systems
- 优尼捷为客户提供螺杆空压机,无油压缩机,氮气压缩机,六氟化硫(sf6)压缩机,氦气压缩机,中高压空气压缩机等工业设备，我们不止为客户提供空压机，更为客户提供无油压缩气体系统解决方案。
