What are the points of routine maintenance of multi-stage slurry pump?

Regardless of the type of slurry pump used, we must pay attention to routine maintenance, especially the structure and operation of more complex multi-stage slurry pump, but also need to be carefully addressed. In general, the main points of slurry pump maintenance are similar, but the specific operation needs specific analysis of specific things. Multi-stage slurry pump daily maintenance What are the points? 1) bearing water pressure, water to meet the provisions of Hing small adjustment (or replacement) filler tightness, do not cause shaft seal leakage. And timely replacement sleeve. 2) When replacing the bearing, be sure to ensure that the bearing assembly is dust-free and the lubricating oil is clean. When the pump is running, the bearing temperature generally does not exceed 60- 650D, and the maximum does not exceed 750D. 3) To ensure the motor and pump concentricity, to ensure complete and correct elastic pad coupling, damaged promptly replaced. 4) Ensure that the pump components and piping system are installed correctly, firmly and reliably 5) Some components of the slurry pump belong to wearing parts, pay attention to wearing parts loss in daily use and repair or replace them in time. Slurry pump wearing parts repair or replacement process to ensure that the device is correct, clearance adjustment is reasonable, to avoid tight astringent friction phenomenon. 6) Slurry pump suction piping system must be leak-free state, while in operation should pay attention to the suction port is blocked. Slurry pump to deal with more media with solid particles, so placed in the pump into the grid should meet the requirements of the slurry pump can pass the particles, reduce the excessive particles or long fibers into the pump body caused by congestion The possibility of. (Editor: Huang Nengwen QQ:)

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