Axial flow pump troubleshooting

Axial flow pump in the work of the more prone to failure may greatly affect the efficiency of the axial flow pump, which may result in poor user experience. But fortunately, after years of development, the axial flow pump already has a solid foundation. Combined with the experience and lessons of our predecessors, in the face of the axial flow pump failure, we already have a relatively good solution. Next, we will analyze the solution of axial flow pump failure. Axial flow pump troubleshooting 1, start the pump without water solution: Adjust the pump steering, and check the reasons for reducing the speed, to be cleared, to eliminate pipe leakage. 2, insufficient water pump solution: in accordance with the provisions of manufacturers to modify, improve working conditions; check and adjust the blade angle, replace the impeller or impeller outer pump body segment, or take welding measures. 3, power machine overload solution: matching the appropriate power machine, repair or replace the bearing or pump shaft, adjust the blade angle to not overloaded, replace the power machine or replace the impeller, the pump speed reduced to the rated value; replace the pump or open the tube Gate valve on the road. 4, the pump vibration and sound during operation Solution: Increase the depth of submergence, stamped wood surface in the inlet pool, replace the impeller, reinforcement foundation or tighten the anchor bolts, replace the coupling or parking tighten the screw, replace the rubber bearing or Hard chromium plating at the bearing contact, increase into the pool, rearrange the position of the pump, recalibrate the pump shaft. Power engine overload, the pump out of water shortage, the pump does not start after the water, the pump vibration and noise in the operation of the axial flow pump is relatively easy to appear in the process of failure, timely treatment of these failures, not only to protect the axial flow pump, and more It is important not to delay the progress of work and work efficiency. The use of equipment more or less will encounter failure, fault sometimes not terrible, terrible is to meet the problem no solution. This issue deserves attention.

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