Prepare tools and materials: a set of metric box / open-end wrench, bearing puller (commonly known as triangle puller), magnetic dial indicator, outside micrometer, caliper, feeler gauge, square ruler, copper bar,Los AngelesPipeline pump body, screwdriver with handle, hammer, V-shaped irons of the same specification, clean kerosene, oil basin, bronze etc.　　The production department has to spend a lot of money to maintain and update the pump every year. The pumps made of cast iron, rubber lining, stainless steel, titanium alloy and other materials used in China&#;s mining, chemical and water conservancy projects on the Yellow River are prone to wear, short service life and many faultsLos Angeles,　　 Requirements for the process pretreatment unit for the normal operation of the screw pump the stator of the screw pump is generally made of rubber and the rotor is made of stainless steel. If the conveying medium contains sand particles, it will cause the Double Wear of the stator and rotor. Due to the requirements of the processing technology and materials the　　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, some parts intrude into the pit and cannot completely invade the slurry; The submersible slurry pump can completely penetrate below the slurry level.Cantel,　　Therefore the stator winding will be burnt out due to excessive temperature rise.　　Extend service life. In fact,Los AngelesBaigang deep well pump, the submersible slurry pump is widely used in many lives, and there is a very important component water seal in the pump, which can separate the pump body from the motor, so it mainly plays a role in use　　Some of them are OK. For irrigation and other purposes, in fact, we choose to use larger flow. Let&#;s take a look at the method of selecting pumps.

　　The motor is scrapped. Moreover because the length of the long shaft is generally fixed, the installation and use of the pump is troublesome, the discharge valve must be opened to start the self-priming pump, so that the gas can be discharged from the discharge port. Secondly, there should be enough liquid in the cavity of the self-priming pump, otherwise it will not　　The application of pumps involves all aspects of work and production, and the types of pumps are also diverse. Some of the same pump have several names, and some of the names are very similar, we will introduce the submersible pump and the submersible slurry pump. Is there any difference between the twoCustomer first,　　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, 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　　Pressure. Therefore, a pressure gauge should be installed in this system to monitor whether the pressure meets the requirements.　　 strip the outer layer of the cable to expose the copper wire for to mm, gradually thin the rubber near the wire core, grind it to the oxide layer on the wire core, wipe the wire core with alcohol (or hydrochloric acid), wrap the insulation layer and sheath layer, and dry it naturally.

　　It is located in the middle, so it seems that many regions have good effects when using it.Create brilliance,　　In recent years, the demand for submersible slurry pumps has increased greatly. In many fields, submersible slurry pumps have replaced vertical slurry pumps. What are the differences between the two? Let&#;s yze.　　The stemless submersible sewage pump products with early models and parameters are also the most commonly used submersible sewage pump products. It is WQ submersible sewage pump series. Since the impeller of this series of submersible sewage pump adopts the double blade impeller structure, it is not suitable for this series of submersible sewage pump to form a stem when transporting sewage　　 The fixing method of the impeller is changed from screw thread to key clamp to prevent the impeller from falling off and causing damage!Los Angeles,　　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.　　The purpose is to avoid water leakage of the pump, but the water seal may be damaged due to faults after being used for a period of time. Let&#;s learn how to replace the water seal.　　Start the priming pump. Moreover, due to the structural limitations of the submersible slurry pump, and then the pump needs to be placed in the water for use. Therefore, the submersible slurry pump must be