一、概况工业机械设备中的齿轮传动,大多采用润滑油进行强制循环或油浴、飞溅润滑。其使用周期和抗氧、抗乳化等能力受到限制、润滑油用量大,而且难于密封,特别是轴头动密封,是工程技术人员和设备维修工人极为头痛的问题。七十年代末期开始,我厂大面积地在通用齿轮箱(如Pm型、ZSC型、JZQ型)采用M0S2油膏进行挤压成膜润滑取得治 First, an overview of industrial machinery and equipment gear, most of the use of lubricants for forced circulation or oil bath, splash lubrication. Its use cycle and antioxidant, anti-emulsifying ability is limited, large amount of lubricating oil, and difficult to seal, especially the dynamic seal head shaft, engineering and technical personnel and equipment maintenance workers extremely headache problem. The late seventies, I plant a large area in the general gear box (such as Pm type, ZSC type, JZQ type) using M0S2 ointment extrusion film lubrication to obtain governance