The use of impurities in the pump process more or less there will be problems that require the user to do is not complained about the impurity pump, but to its more observation and research, as much as possible Find a plan. Sometimes the impurity pumps are also spiritual creatures, and they will also be like children, need to be concerned. So impurities pump may be the fault may have what it, impurity pump fault solution what? Impurity pump failure solution 1, the pump is not absorbent, pressure gauge violently beating Infusion is not enough, the product of the air in the pump, suction pipe leak. Suction hose resistance or serious blockage, suction on the high. Meet the diversion, check the pipeline to rule out the phenomenon of leakage. Try to make the suction pipe simple, remove the blockage, reduce the water absorption height. 2, the export pressure gauge indicates pressure, the pump water little or no water outlet pipe resistance, steering wrong, speed is not enough. Reduce the tube resistance, check the motor to increase the speed to the sign on the request. Pump power consumption is too large Pump over the gate valve, reduce the flow. 3, the pump sound abnormalities, the pump does not water. Suction pipe resistance is too large, the suction height is too large, there is air into the water pipe, suction liquid temperature is too high. Check whether the blockage of the suction pipe, reduce the height of water absorption, reduce the liquid temperature. 4, pump vibration Pump shaft and motor shaft is not the heart, impeller imbalance, bearing clearance is too large. Adjust the pump and motor so that the axis of alignment, impeller balance, imbalance in the weight of about 3 grams, replace the bearing. 5, bearings bearing shortage of oil, affecting lubrication, bearing wear gap is too large, not the same pump and motor. Refuel, replace the bearings, adjust the pump and motor to ensure that the axis of concentric. Large noise pump and motor installation is not the heart, pump or motor bearing wear and tear generated. Adjust the pump and motor protection axis concentric, replace the bearing. Through the above several cases are the experience of predecessors and impurity pump workers summed up the solution. The use of impurity pumps has made important contributions to the development and progress of many industries and also played a positive and important role in ensuring the quality of people's lives. We need to be more prepared for problems that may arise during its use.
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