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　　 Before starting the submersible slurry pump, the rotor of the rotating pump shall be smooth and even, the outlet sluice valve shall be closed, and water shall be injected into the pump to ensure that the pump is full of water without air.Even Yehuda,　　 during operation, the deep well pump shall rotate smoothly without vibration and abnormal sound. Observe whether there is obvious fluctuation in the motor running current and line voltage before and after startup. The change of water level in the well shall be observed frequently. The motor must not be exposed to the water surface or sink into the sludge to avoid affecting the power supply　　 After each use of the equipment, high-pressure water should be used to wash the pump and pipes. The washing can be stopped until the water has no impurities.Afghanistan,　　What is the order.　　Stop, then tighten the bearing seat, press down the nut,Even YehudaQJ submersible pump, and fix the axial position of the rotor. The latter submersible slurry pump uses a barrel support, which generally does not need to adjust the impeller clearance. Therefore, if there is a problem with the clearance in the future use, loosen the support clamp first, and say that the nut is loose　　 selection of flow: single suction pump or double suction pump shall be selected according to the flow; single suction pump or multi suction pump shall be selected according to the lift.

　　The submersible slurry pump may be blocked when it is used at ordinary times. In particular, some equipment is frequently used at ordinary times but the maintenance work is not done well when it is used, so it will be blocked after being used for a period of time　　Submersible sewage pumps are classified as one kind of centrifugal impurities and have many forms: such as submersible and dry-type. At present, the commonly used submersible sewage pumps are WQ submersible sewage pumps, and the common dry-type sewage pumps are W-type horizontal sewage pumps and WL type vertical sewage pumps. It is mainly used to transport urban sewage and feces　　 There is also a vibration method to measure the vibration frequency of the pump, and the measurement is relatively simple. However,Even YehudaDeep well pump, the measurement results may have some errors. When using the submersible slurry pump, there are other vibration sources that will affect the measurement results, so it is actually the mainoriginal,　　The non service life of the equipment is not as long as possible. If it is not used for a long time, it will not only easily corrode the parts, but also reduce the service life of the parts.　　The high-pressure water flows to the space occupied by the original bubble at a very high speed, forming an impact force. The metal surface of the pump was fatigued and damaged by these impacts. Cavitation is caused by air bubble rupture and material stamping due to the difference in air temperature and pressure　　 Impeller protection in order to ensure the operation of the submersible slurry pump, it is necessary to timely adjust the clearance between the impeller and the front guard plate. When adjusting the impeller clearance, first stop the pump, loosen the bolts pressing the bearing box,Even YehudaVortex pump and pipeline pump, loosen the adjusting nuts, make the bearing components move forward, and roll the shaft by hand to press the

　　 To ensure the efficient operation of the submerged slurry pump,　　 Moreover, the processes of these two pumps are also different, and the sewage pump can generally be adjusted. Submersible pumps are generally used in some special or other places.　　The fire control cabinet adopts centralized management and one key operation. The startup procedure is simple and convenient. It can control multiple fire pumps at the same time, greatly providing work efficiency.　　Therefore, when the pump temperature is too high, you don&#;t need to panic. You can quickly troubleshoot according to the above-mentioned reasons, and then take relative measures to effectively solve it.Even Yehuda,　　Auxiliary mixing or spraying device shall be equipped for easier operation. When the motor is submerged, there is no need to build complex ground protection and fixed devices and the management is easier. The mixing impeller directly contacts the deposition surface and controls the concentration through the diving depth, so the concentration control is more free. Equipment directly submerged　　 The fan speed of the water pump is too low, and the air pressure and air volume are relatively small, so the heat cannot be dissipated.　　For example, concentrate and tailings are treated in the concentrator, ash and slag are removed from the power plant, slime and dense medium coal are transported in the coal preparation plant, and slurry is transported in coastal river mining operations. The weight concentration of the treated slurry is: mortar %, ore slurry %; It can be operated in series according to the needs of users.