我公司80年代末从美国引进一条制罐生产线,共有100多个各类变速箱,其中约5％的箱体都带有防泄漏装置,这些油箱使用十二、三年从未发生过漏油。 这种变速箱采用油浴润滑,齿轮浸入油液1～2个齿高,当齿轮运转时,油液除了被带到啮合表面进行润滑外,还被甩到箱壁及轴承处对轴承进行润滑。为了防止这部分油的泄漏,采用Y型、J型或其它橡胶油 In the late 1980s, our company imported a can manufacturing line from the United States. There are more than 100 types of gearboxes, of which about 5% of the cabinets are equipped with anti-leakage devices. These tanks have not leaked oil for 12 or 3 years . This gearbox oil bath lubrication, the gear immersed in the oil 1 to 2 tooth height, when the gear is running, the oil was brought to the meshing surface in addition to lubrication, but also was thrown to the box wall and bearings at the bearing lubrication . In order to prevent this part of the oil leakage, the use of Y-type, J-type or other rubber oil