El PasoLong shaft submerged slurry pumpManufacturing process of

　　 Move the sand pumping site frequently. When the pump pumps sand at a fixed position and drops to a certain height, lift the submersible slurry pump and move it to the adjacent position of the previous sand pumping place to continue pumping sand, so as to move the sand pumping place back and forth for sand pumping, so that the sand pumping area in this area forms a honeycomb,　　The slurry pump of underground pump can also work normally.El Paso,　　 Check the current, voltage and outlet pressure every day, check the dynamic water level every two weeks and make records.　　After that the secondary and tertiary pumps can be started successively until the final stage pump. After all the series pumps are started, the outlet valve of the final stage pump can be gradually opened. The speed of opening the valve should be controlled by the fact that the pump does not vibrate and the motor of any stage does not exceed the rated current.San-Lucas-Sacatepequez,　　Cavitation of the pump is caused by water evaporation of the pump. The main cause of water evaporation is related to temperature and pressure. Under a certain pressure,El PasoWQ submersible sewage pump, when the temperature rises to a certain value, the water begins to vaporize and change from liquid to gas. On the contrary, at a certain temperature, the pressure drops to　　The operating environment is different: the key difference between the submersible slurry pump and the vertical slurry pump lies in diving. During the operation of the vertical slurry pump, if the installation is correct, the smooth oil is appropriate, the repair is timely, the repair personnel should regularly repair the bearing components, check the condition of the bearings and the smooth oil, and regularly add or replace the smooth oil during the work, and the interval and write

　　 Cutting blades can be selected to cut some large block solid substances into pieces during use, so that blockage can be avoided during reuse.　　Its working principle is as follows: when the screw pump is working, the liquid is sucked into the sealing cavity formed by the rotor and stator. Due to the rotation of the rotor, the liquid follows the sealing cavity to move along the axial direction from the suction side to the discharge side of the pump, and the continuous suction and discharge realize the liquid transmission .　　Now you know the reason why the pump has air turbidity. In fact, this is a very common phenomenon. You don&#;t have to worry about it. Water pump can transport many things, such as water, oil, liquid metal,　　Submersible slurry pump is a kind of pump used in mines. Do you know the effect and form of its shaft seal? Let&#;s have a look.　　The balance ring is also disassembled; Then remove the last stage impeller and the key back, and the middle section including the guide vane; in addition, remove the impellers, middle sections and guide vanes at other levels in the same way until the submerged slag slurry　　The use of water pumps is related to all aspects of our life. With the arrival of the May Day holiday,El PasoCentrifugal slurry pump, the water consumption will increase. Therefore, it is necessary for us to choose a suitable water pump.

　　Many users, including new practitioners of slurry pumps, often fail to distinguish the difference between submerged vertical slurry pumps and submerged slurry pumps. The names of submerged and submerged slurry pumps seem similar, let&#;s learn about the packaging and sealing method of the equipment: packing sealing is very common in submersible slurry pumps. This method has good sealing performance　　Many people do not know much about the packing and sealing of equipment because of the equipment of mass and energy. Next is easy to use, and effectively reduces the wear of the host and anti vibration kinetic energy　　First,El PasoVertical multistage centrifugal pipeline pump, let&#;s explain what kind of submersible sewage pumps WQ series and QW series refer to?.　　First, the reason for the motor body: the wrong connection will make the temperature rise rapidly when the equipment is used; In addition, there may be some phase to phase short circuits between stator windings, so when the situation is relatively minor, the motor is only in local placesEl Paso,　　During adjustment, firstly loosen the support cover, then compress the nut, and then loosen the bearing seat. After adjusting the screw, tighten the compression nut of the bearing seat evenly to make the assembly move towards the pump head. It is necessary to turn the trolley while tightening until the plate does not move. Rotate according to the pump operation　　When this type of pump is used at ordinary times, the pump and motor operate in a coaxial whole. When it runs, the motor shaft will drive the impeller of the pump to rotate, and then at this time, the rotating force can be brought to the medium, so that　　Although the shaft seal occupies a small position in the pump, the normal operation of the pump is closely related to the shaft seal.