Dongguan Hengxinlong Auto Parts Industrial Co., LTD. : What is hydraulic filter (2)
Description：The main function of hydraulic oil filter is to filter the hydraulic oil, the inevitable occurrence ....
The main function of hydraulic oil filter is to filter the hydraulic oil, the inevitable occurrence of various impurities in the hydraulic system. Its sources are mainly: after cleaning still remain in the hydraulic system of mechanical impurities, such as rust, casting sand, welding slag, iron filings, paint, paint skin and cotton yarn crumbs, etc., the external impurities into the hydraulic system, such as the dust through the filler mouth and dust ring, etc.; Impurities produced in the working process, such as the fragments formed by the hydraulic action of the seal, metal powder produced by the movement of relative wear, colloid, asphaltene, carbon residue and so on produced by the oxidation deterioration of the oil. After the above impurities are mixed with the hydraulic oil, along with the circulation of the hydraulic oil, will play a destructive role everywhere, seriously affecting the normal work of the hydraulic system, such as making the relatively small clearance between the moving parts of the hydraulic components (to count) and throttling holes and gaps stuck or blocked; Destroy the oil film between relative moving parts, scratch the surface of clearance, increase internal leakage, reduce efficiency, increase heat, intensify the chemical action of oil, so that oil deteriorates. According to production statistics, more than 75% of the faults in the hydraulic system are caused by the mixing of impurities in the hydraulic oil, so it is very important to maintain the cleaning of the oil and prevent the pollution of the oil in the hydraulic system.
This paper is arranged by Dongguan Hengxinlong Auto Parts Industrial Co., LTD
![[Name]/](images/5.jpg)
![[Name]/](images/4.jpg)
