Water pump maintenance knowledge

Pumps and pipelines in the use of a period of time, should be done to maintain the pump, because the pump maintenance work is not done well, will shorten the life of the pump. Then the pump maintenance work to pay attention to what? Pump (1) to drain the pump and the water inside the pipe. (2) If the disassembly is convenient, the pump and pipeline can be removed and cleaned. (3) Check the ball bearings, such as jacket wear, Kuang, ball wear or the surface of the spots have to be replaced. Can still be used to clean the bearings with gasoline or kerosene butter preserved. (4) Inspect the impeller for any cracks or small holes, and if the impeller is loose, repair or replace if damaged. Check the impeller wear ring gap, if more than the specified value, should be repaired or replaced. (5) If both the pump and the pipe are not to be disassembled, cover the exit with a cover to prevent debris from entering. (6) When the transmission tape is not used, the tape should be removed, washed with warm water, dried and stored in the place without direct sunlight, nor stored in places with oil, corrosives and smoke. In any case, do not allow the tape to be stained with oil, diesel or gasoline, and do not apply rosin and other sticky substances to the tape. Before use, remove the white powder from the contact surface of the tape. (7) Scrub all screws and bolts with steel wire brush, apply oil or dip in diesel oil. Industrial Internet (Xiamen) Technology Co., Ltd. Asia Pump Network Editor: He Daohui (QQ / WeChat:) http://beng.liuti.cn/ (Service Hotline:)

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