Paper mill papermaking industries process energy-saving non-clogging pulp pump and industrial urban water supply and drainage

Feature:

The non-clogging pulp pump is a new and energy-saving pulp pump. After actual use, it has the characteristics of high efficiency, no or less leakage, good anti-clogging performance, stable operation, high reliability, and compact structure. It is mainly reflected in the following aspects: semi-open or full-open impeller, adjustable wear plate and front side clearance of impeller, shaft seal mainly adopts mechanical seal and selection of high-precision bearings (level D accuracy) and high-quality bearing materials, etc

Main structure:

1. XWJ type pulp pump is a single-stage single-suction cantilever structure, mainly composed of pump body, impeller, pump cover, wear plate and suspension parts;

2. From the motor side, the motor rotates clockwise, and the pump sucks in axially and discharges radially (in the middle);

3. The pump has a rear-opening structure, so there is no need to disassemble the inlet and outlet pipelines during maintenance;

4. The pump shaft is supported by two high-precision rolling bearings and is lubricated with thin oil (20# oil);

5. The shaft seal adopts two types of mechanical seal or packing;

6. The clearance between the wear plate and the front side of the impeller can be adjusted by adjusting the screw to maintain the high efficiency of continuous operation of the impeller;

7. The pump and motor are directly driven by a pin coupling.

Application:

The non-clogging pulp pump can be widely used in light industry and papermaking industries where the temperature is lower than 110℃ and the concentration is lower than 6%. It can also be used in industrial and urban water supply and drainage.

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