oil filtration is to remove metal particles and impurities in the oil. The filtering accuracy is between 5um-10um, and it protects bearing and rotor. Fault phenomenon: Oil filter failure Troubleshooting: Use the pressure difference indicator to determine whether the oil filter needs to be replaced. If the pressure difference indicator light is on, it means that oil filter is blocked and needs to be replaced. If not replaced, it may cause insufficient oil inlet, causing high-temperature tripping of exhaust gas, affecting the service life of the bearing. The service life of an oil filter is generally determined by two factors:
1. The amount of impurities. When the oil filter cannot absorb impurities, it cannot be used anymore;
2. Machine temperature and the resistance to carbonization of the filter paper. Under high temperatures, the machine will greatly accelerate the carbonization of filter paper, shorten the effective use time of filter paper, and reduce the service life of oil filtration; generally, the service life of good quality oil filtration is about 2,000-2,500 hours, and the service life of inferior oil filtration will be shorter.
In addition, many people may think that the higher the filtration accuracy of oil filtration, the better the filtration effect, but are afraid of blockage. In fact, research shows that this is actually a misunderstanding. The filtration accuracy of oil filtration has a certain relationship with the filtration effect, but what really determines is the adsorption ability of the filter paper. The stronger the adsorption ability, the better the filtration effect. The reason why fiber filter paper has good filtration effect is that it has large dust capacity, strong adsorption capacity, and strong anti-carbonization capacity, but it is relatively expensive, so few people use it.
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-