How to install the return oil filter

pageview:12 2023.10.19

 How to install the hydraulic return oil filter?
         From the installation position, it is ideal to install a filter in the system return oil circuit, because before the system oil enters the oil pipe, the filter will clean the particulate pollutants that are immersed in the system and generated inside the system, providing clean oil for the system. However, due to the flow pulsation caused by the hydraulic motor and hydraulic cylinder in the return oil circuit, the filtering performance of the filter is reduced. Especially for large volume hydraulic cylinders, when the return oil circuit is suddenly connected under high pressure, the oil suddenly depressurizes, resulting in a large instantaneous flow impact. This not only reduces the filtering effect, but also easily causes the filter element to rupture.
         Only when the system is stable can the expected effect be achieved through the filtration of the return oil circuit. The filtration of the return oil circuit should not immerse pollutants in the oil tank, and special attention should be paid to the cleaning of the oil tank before system operation and effective measures should be taken to prevent pollutants from immersing in the oil tank.