ZW-type self-priming non-clogging sewage pump precautions

ZW-type self-priming non-clogging sewage pump is the most ideal impurity pump pumping solid media, fiber, slurry and mixed suspension medium, which can be widely used in municipal sewage projects, light industry, paper making, textile Mines and ponds and other industries. So in the use of the pump which need to pay attention to what matters? With this question, the next is about ZW self-priming non-clogging sewage pump precautions introduced. ZW-type self-priming non-clogging sewage pump precautions 1. The shorter the suction pipe, the better, the longest does not exceed 10M. 2. If this pump is used to pump viscous thicker slurry, pump chamber needs to be cleaned to prevent sediment in the pump. 3. Self-priming pump for the first time, still need to pump the pump filled with water. 4. After 3000 hours of regular operation, it is necessary to dismantle the pump and replace the wearing parts which are not suitable for reuse if necessary. 5. The pump can be customized direct-connected, high concentricity, increased stability, but also more economical, but the maintenance of a little trouble. 6. Ambient temperature ≤ 45 ℃, medium temperature ≤ 60 ℃. 7. Medium PH value cast iron pump is 6 ~ 9, stainless steel self-priming pump is 1 ~ 14. 8. Through the largest particle diameter of 60% of self-priming pump diameter, fiber length of 5 times the caliber. 9. The total weight of impurities in the media does not exceed 15% of the total weight of the media, the proportion of media does not exceed 1240 kg / cubic meter. In summary is the use of ZW self-priming non-clogging sewage pump precautions, these are for your reference. Read more: China Building Water Exhibition Pump Valve Tube Fittings Exhibition Water Expo Xiamen Maritime Exhibition Internet + Forum Yiwu Expo Industry Interconnection (Xiamen) Technology Co., Ltd. Asia Pump Network Editor: He Duanhui (QQ / WeChat:) http://beng.liuti.cn/ (service hotline:)

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