In the use of YW non-clogging liquid submersible sewage pump, in order to extend its life, do a good job of its maintenance work is an indispensable link, then how to YW non-blocking liquid Under the sewage pump for maintenance? The following is about YW-type non-clogging liquid sewage pump maintenance methods introduced. YW non-clogging liquid submersible sewage pump maintenance methods 1. Each use, especially for thicker and more viscous slurry should be placed in the water pump running water for a few minutes to prevent deposits left in the pump to ensure that the pump Cleanliness. 2. The pump should be managed and used by someone, and regularly check the pump circuit and pump work is normal. 3. Under normal conditions, the pump should be refilled or replaced with oil (10-30 # oil) after 300-500 hours of use, keeping the mechanical seal in good lubrication and improving the service life of the mechanical seal. 4. The sealing ring between the impeller and the pump body has sealing function, for example, the damage of the sealing ring will directly affect the performance of the pump, and should be replaced if necessary. Further reading: China Construction Water Exhibition Pump Valve Tube Fittings Exhibition Water Expo Xiamen Maritime Exhibition Industrial Internet (Xiamen) Technology Co., Ltd. Asia Pump Network Editor: He Daohui (QQ / WeChat:) http: //mj.liuti .cn / (Service Hotline:)
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