The main shaft of the water pump is bent or the main shaft of the water pump and the motor is not concentric or parallel.
5 The industry is facing new technological innovations. Enterprises have also launched their own killer maces in the competition， constantly improving their R amp; D teams and studying the related core production technologies， so as to improve the competitiveness of enterprises in the market.
nboston Next， the water seal， lock ring and other parts need to be installed.
Shaft seal water， no dilution of pulp，Submersible slurry pump good shaft seal effect. It can be used when the slurry is not allowed to be diluted.
IZahasi The casing ground wire of the electric pump shall be connected in strict accordance with relevant regulations. When the electric pump is running，CharlotteScrew deep well pumpManufacturing process of it is strictly prohibited to work or move in the water of nearby devices or people， in case of accidents caused by the power distribution of the electric pump.
Nz It can be that there is water leakage in the pipe gasket， motor insulation and screws at least once a year. If it is damaged， it should be replaced in time.
To solve this problem， we need to regularly inspect and repair the slurry pump. Our common maintenance methods are as follows: Auscultation: when the submersible slurry pump works normally，Submersible slurry pump, WQ submersible sewage pump, submersible sewage pump, deep well pump, pipeline pump, AH slurry pump, QJ submersible pump, HH slurry pump - Hebei Xinjiasheng Pump Industry Co., Ltd the accompanying sound has a certain melody and rhythm. As long as you are familiar with and master these normal melodies and rhythms， you can
e It will generate heat， but when it is serious， it will directly burn out the insulation; There may also be some faults in the ventilation system. At this time， it is necessary to check whether the fan of the submersible slurry pump is damaged or rotating
J Determination of flow
DService first Pipeline booster pump: in fact， the pipeline booster pump is what we often call a booster pump. It is named according to the purpose of the pump. As the name suggests，Submersible slurry pump any pump that can pressurize the liquid delivered in the pipeline can be called a pipeline booster pump. Not limited to one type of pump， such as centrifugal pump， pipeline
zF The main shaft of the water pump is bent or the main shaft of the water pump and the motor is not concentric or parallel.
Use a V megohmmeter to measure the insulation resistance between the electric pump motor and the phase to ground， and the value shall not be less than megohm. Otherwise，CharlotteScrew deep well pumpManufacturing process of the stator winding of the motor shall be subject to monotonic treatment， and the monotonic treatment temperature shall not exceed ℃.
WQ submersible sewage pump adopts a unique single or double vane impeller structure， which greatly improves the sewage passing capacity and can effectively pass through times the diameter of the pump and solid particles with a diameter of about % of the diameter of the pump.
safety requirements z The industry is facing new technological innovations. Enterprises have also launched their own killer maces in the competition， constantly improving their R amp; D teams and studying the related core production technologies，Submersible slurry pump so as to improve the competitiveness of enterprises in the market.
I Occurrence of personal injury accident. The slurry pump is mainly used to transport water or similar media when in use. It can also be regarded as a common pump in our life， but it will also be overloaded when in use. Let&#;s have a look today
How to prolong the service life of the submersible sewage pumpReplace the sealing ring: after long-term use in the sewage medium， the gap between the impeller and the sealing ring may increase， so it should be replaced in time.
jboston Pumps， self-priming pumps， sewage pumps chemical pumps and other pumps can also be called pipeline booster pumps.
jP Temperature control: an external temperature controller is used to turn on or off the pump according to the set temperature range. It is used in constant temperature， heat exchange system and other occasions requiring temperature control.
Operation management of screw pump Nemo pump (single screw pump) is a positive displacement pump， which is widely used in sewage plant to transport sludge and chemicals containing solid particles.