Oil is the main problem of vacuum filter oil machine, mainly occurs in the vacuum pump oil window, tank gasket, motor bearing shaft seal three position, its main reason is that vacuum pump use time is too long and cause the aging of these areas, seal failure, resulting in oil spills. Oil leakage of the oil window is caused by aging of the oil window caused by long service time of the vacuum pump, or the aging of the adhesive between the oil window and the oil tank, which leads to oil leakage of the pump; There are two oil seals on the motor shaft: front oil seal and rear oil seal. Any aging failure will cause oil leakage. The fuel tank is connected to the motor by an adapter. The joint of the fuel tank and the adapter has a sealing ring, which ACTS as a seal for the fuel tank. If it is aging, it can also cause oil leakage of the vacuum pump.
With the precision of the hydraulic system, high performance, high pressure, hydraulic equipment filters in the role is becoming more and more important. So the correct use of filters can effectively filter out the pollutants in the hydraulic equipment system, protect the machine, thereby improving the reliability and life of the equipment. Determination of filter Performance of vacuum oil filter It is very important to determine the level of filter performance when selecting filter.
On 2018-08-08 11:45:46
