Professional maintenance: if the submersible sewage pump cannot work normally， do not disassemble and repair it without authorization， but carry out professional maintenance immediately.
3 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.
uOmaha First， there may be some phase to phase short circuits between stator windings，Submersible sewage pump so when the situation is relatively minor，Colorado SpringsCentrifugal slurry pumpFree consultation the motor is only in local places
Self priming pumps of different materials are used.
TAden Self priming pumps of different materials are used.
Xa panning for gold and extracting iron sand.
Assembly of electric pump:assembly sequence of motor: stator assembly → lower guide bearing assembly → rotor assembly → thrust disc → left nut → thrust bearing assembly → base assembly → upper guide bearing seat assembly → skeleton oil seal → connecting seat. Adjust the studs so that the motor shaft extension meets the specified
Submersible pump: as the name suggests， the whole pump (with motor) needs to be in the slurry.
g When the power supply voltage is too low， the pump will be overloaded， because the pump is also widely used in many rural watering. In this case， it may be lower than the rated voltage，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 so the current in the stator winding will also be
K When it rises， the outlet pipe of the submersible sewage pump does not flow or does not flow. After relevant research and ysis we believe that there are many reasons for the following abnormalities of the sewage pump.
CQuality assurance Work to prevent the electric pump from overheating and damage. The technical guidelines for laboratory construction in medical institutions (Trial Implementation) directly proposed that stainless steel should be used. Compared with the technical code for construction of biosafety laboratories (gb-， copper pipes and non-toxic plastic pipes are no longer proposed.
qM After the electric pump has been used for many times， it is necessary to put the electric pump into clean water and run it for several minutes to prevent sediment in the pump and ensure the cleanness of the electric pump.
Submersible sewage pumps are divided into xwq (cutting submersible sewage pump)， wq/qw (non clogging sewage pump)， jywq (automatic mixing sewage pump) and other series according to their s. One of the most commonly used is wq/qw (non clogging sewage pump)，Submersible sewage pump anti winding， non clogging and automatic
If this coating is removed over time in subsequent work， the owner of the stainless steel deep well pump can use another coating to resist corrosion and hot water.
Promotioni Water pump control cabinetTime control: the chassis panel is equipped with a time setting button and a display. The user can control the opening and closing of the water pump according to the timing needs. It is suitable for the control of various timed or regular intermittent working modes.
V Rotate in the rolling direction until the friction between the impeller and the front guard plate stops then use the adjusting bolt to move the rotor backward， record the forward and backward movement gap，Colorado SpringsCentrifugal slurry pumpFree consultation evenly distribute it between the front and rear guard plates of the impeller until the gap between the impeller， the front guard plate and the rear guard plate is flat， stop， and tighten the two dust discs and fasten them on the shaft. adjustment
There is a blockage in the water pump.
sOmaha In order to make it convenient for you to know this excellent submersible sewage pump，Submersible sewage pump we will give you a simple explanation with the QW submersible non clogging sewage pump， which is often used. Please look at the following content.
aJ In this way， the upper guide housing is installed in turn. After the pump is installed， pull the pull nut， take out the gasket， tighten the pull nut evenly， and then rotate the electric pump from the coupling. The rotation must be uniform.
When there is glove or towel fiber in the water， there will still be stemming.