Governance equipment oil general method

The general method of governance equipment leakage, 2020 - 05 - 12 governance and the commonly used method is of control equipment leakage, fastening method, dredge method, sealing coating method, box method, repair, change, transform method, etc. 1, the adjustment method: by adjusting the hydraulic oil lubrication system, reduce the system pressure, adjust the sliding bearing, the clearance between the bearing between hole and shaft neck, to reduce the equipment due to the large overflow everywhere and cause leakage. Adjust the scraper device, such as carpet of pine, tight, high and low, to customer service caused by oil scraper device failure of oil leakage problem. During cure leakage, should first consider by adjusting for leakage, only in the related parts cooperate relationship on the basis of the right, then take other methods governance is the most reasonable. 2, fastening method: through the fastening screws, nuts, pipe joint leakage parts of the place, can eliminate oil leakage phenomenon caused by loose coupling parts. General in the process of cure leakage, should pay attention to check the connection parts of fastening. Daily maintenance, the operator must also pay attention to this problem, it found loose parts, fastening, immediately to avoid oil leakage, or other accidental failures and accidents. 3, dredge method: guarantee oil return flow is one of the important measures to control the oil. On the oil return channel, if the oil return hole is too small, the structure unreasonable, the dirt block, should be timely to expand oil return hole, remove dirt, lobby, or add new oil return hole groove pipe. Oil flow, reduce the chance of a lubricating oil leakage. 4, sealing coating: for pipe, casing the joint can daub sealing glue sealing fastening, to eliminate leakage phenomenon. Seal coating method to treat with leakage has the method is simple and effective, the characteristics of low cost, wide adaptability. General factory has 70 ~ 80% of the equipment can be used in different degrees seal coating method for leakage. 5, box method, especially for sand holes, through hole of casting can be adopt blocking method of leakage, such as jam box with epoxy resin sand holes or broken through screw hole effect is relatively good. Plugging when also can use the content such as lead to jam. 6, repair method: imprecise box cover joint surface should be scraped research of repair. Oil caused by inappropriate tubing bell pipe tapping, dealing with the tubing bell for repair. Hydraulic lubrication control system components because sometimes a burr, strain, deformation, can cause internal leakage, external leakage or general question is not big, also can through the repair method to eliminate this situation caused by the leakage fault. 7, change law: when a device oil for seal wear, the damage of the parts and can't repair, should be replaced. Should be paid attention to when to change the new change parts and accessories to keep suitable cooperate relationship, avoid the original oil leakage problem is resolved, the new oil leakage problems appeared again. 8, the transformation method: in the process of cure leakage, sometimes by improving the sealing material, change the fastening methods, and changing the lubricating medium, modify, oil return position and improving leakage protection measures, etc. , to eliminate the phenomenon of leakage equipment. With renovation method of leak a lot of methods, generally do not affect the normal operation of equipment should be paid attention to, cannot destroy original equipment of strength and stiffness, especially the increasing return chute, enlarge the screw hole and add buy the measures such as oil pan, attention should be paid to the problem. Hk united bearing focus bearing industry informationization service nearly 20 years, with many excellent bearing enterprise grows together, also witnessed China's bearing production technology from low to high development process. We will adhere to continue, the steadfast work, don't, don't give up, for the benign development of Chinese bearing industry do render some. Hk united bearing network bearing engineers, 2019. 11. 12