Shegord AvilaQuotation slurry pumpHow to reduce noise during operation

　　 install a valve to inject water at the water inlet and outlet. This method is to install a valve on the water inlet pipe of the submersible slurry pump and connect the water pipe to inject water into the pump. This is a common and simple method.　　In fact the pumps I am going to talk about here have a wide range of uses. Pumps are required for both civil and military purposes, as well as for advanced technologies, especially in the mining, chemical, metallurgical and other industrial sectors. It is a widely used general mechanical equipment. Most pumps are corroded or severely corrodedShegord Avila,　　 Determine the head h. After the flow is determined, determine the inlet and outlet pipe diameters of the pump, complete the layout of the whole pipeline, and determine the head. In the actual selection, the resistance coefficient of the pipeline is often too large. In addition, when selecting the pump model, a head margin is added, resulting in　　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,Shegord AvilaCarbon steel explosion-proof pipeline pump, middle sections and guide vanes at other levels in the same way until the submerged slag slurryNamanga,　　Compared with the vertical slurry pump, the submersible slurry pump can also be used as a mobile slurry pump, such as sand pumping on board,Shegord AvilaWear resistant slurry pump, etc; Submersible slurry pump assembly workshop III. what are the advantages of submersible slurry pump　　The vertical sand pump is generally a submersible slurry pump. Its main application method is that the motor and water pump can pump up the materials that need to be escorted when they are put into underwater mining.　　Then it can enter into the volute pump housing. Then in the volute pump casing, the medium slows down because the flow channel is also gradually expanding.

　　The whole packing body, including the packing gland, packing ring and packing, needs to be disassembled; Submersible slurry pump Disassemble the o-seal ring, shaft sleeve, balance disc and key on the shaft in turn, and then the discharge section includes the last stage guide vane　　If there is no liquid in the cavity of the self-priming centrifugal pump of the submersible sewage pump, the gas-liquid foam mixture cannot be formed and the air cannot be pumped. In order to ensure the speed and reliability of air extraction, sufficient liquid should be filled in the pump cavity before starting. What time would you like　　The above four methods can be used to detect whether the submersible slurry pump has cavitation, because if the equipment is in use, it will have a great impact on the operating efficiency. Even if the cavitation time is long, it will also have a certain impact on other parts of the equipment. Sometimes submersible slurry pumpMeticulous workmanship,　　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,　　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 places　　Although the shaft seal occupies a small position in the pump, the normal operation of the pump is closely related to the shaft seal.

　　First, let&#;s talk about the familiar vertical slurry pumps. Here we refer to ZJL and SP submerged slurry pumps. Strictly speaking, the submersible slurry pump is also a vertical slurry pump, because its axis is basically vertical when it works, but it can be completely immersed in water when it runs, so it is a good choicemanagement, we can check whether these reasons are the above. This is also a reminder that we need to maintain the pump during normal use. latent　　 Operation management of sewage pump operation management of submersible pump adjust the liquid level to make the water pump operate at the best operating point. After the equipment is selected, the intersection of the characteristic curve of the water pump and the characteristic curve of the device is the best operating point.　　 During the installation of smooth bearing components if the installation is correct, the smooth oil is appropriate, the repair is timely, and the delivery life will be long, 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 writeShegord Avila,　　The supply of shaft seal water must be ensured. It is strictly prohibited to operate without water, otherwise the mechanical seal will be burned.　　Screw it down,Shegord AvilaQJ submersible pump, and then remove the bearing inner race, O-ring, shaft sleeve and retaining sleeve in turn.　　 Next, the water seal, lock ring and other parts need to be installed.