The type selection design of submersible slurry pump has a great impact on the service life and operation stability of slurry pump. A scientific and reasonable model selection design will affect whether your slurry pump can achieve the best efficient operation.　　 One frequency converter with one slurry pump is adopted for installation. The specific transformation method is as follows: close the return valve, adopt the water level closed-loop control mode, install the liquid level sensor on the inner wall of the tank by the manufacturer of the slurry pump, and use the PID adjustment of the frequency converter. WhenSt Martin,　　The inner wall is corroded and the outside air is sucked in. The pipeline pump packing is worn or the packing is not compacted.　　Moreover, the leaked flammable,St MartinSplit vertical pipeline pump, explosive and toxic liquid will cause fire, explosion and poisoning, and the consequences will be unimaginable.Bulungu　　 If there is no corresponding water leakage sensor, it is necessary to regularly maintain the submersible slurry pump and replace the seals.　　After that, before starting again, check whether the impeller rolling is normal and whether the bearing assembly compression bolts are tightened, and then start the pump.　　Head refers to the energy obtained from the pump by the unit weight of liquid output by the pump, so head refers to the effective energy obtained from the liquid output by the pump in unit time - that is, the effective power of the pump: the equation is PE= ρ GQH (W)= γ QH (W)

　　Wheel, which are wear-resistant, corrosion-resistant, non clogging, and have strong sewage discharge capacity, with high slag suction efficiency and more complete desilting. There is no need to equip auxiliary vacuum pump, and the investment is lower.　　Water pump control cabinet Time 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.　　 The rotor assembly is designed according to the actual situation, and the operation is more stable!reform,　　If the oil seal ring of the shaft is seriously worn, replace it with a new one.　　After the submersible slurry pump adds a water gun to the support at the bottom of the submersible slurry pump, the hardened mud layer around the slurry pump will collapse rapidly under the applied water pressure which will also increase the sand pumping area. This will also increase the sand pumping area,St MartinHH slurry pump,　　The input quantity is related to many factors such as the rotating speed of the submersible slurry pump so there will be no buried pump when it is used. However, the bearing standard, the continuous working time, the number of stops and starts of the pump, the surrounding environment and the working temperature. Therefore, it is necessary to gradually accumulate the experience and add smooth oil in a reasonable and timely manner.

　　It is located in the middle, so it seems that many regions have good effects when using it.Discount,　　 When the slurry pump fails to absorb water during operation, it may also be because the bottom valve is not opened. At this time,　　 A trash trap can be added at the position of the water inlet pipe and used at an angle of degrees, and then a filter screen is installed in the trap to filter impurities for the second time, so as to avoid the blockage of the submersible slurry pump during use.　　Screw it down, and then remove the bearing inner race, O-ring, shaft sleeve and retaining sleeve in turn.　　Circumference. In the application of slurry pump, we must pay attention to reasonable design, correct calculation and appropriate type selection,St MartinSelf priming non clogging sewage pump, which are very important. In addition to the main wheel, a set of stirring impeller is added at the bottom of the product, which can spray the precipitated slag into a mixture of water and solid particles