Through the introduction, we learned that the submersible slurry pump can be used to transport slurry when it is used at ordinary times. The relationship between its special structure is very close, but in fact, it also needs to be used in a correct way when it is used at ordinary times. Only in this way can　　Although the shaft seal occupies a small position in the pump, the normal operation of the pump is closely related to the shaft seal.Saint Nicholas,　　Slide evenly and slowly along the guide rail until the active coupling is in place. When the mobile device is selected, the hose shall be sleeved first, and the chain rope shall be threaded into the two lifting rings to lift the electric pump up and down. Be careful not to use the cable as a rope to avoid danger.　　Pressure. Therefore, a pressure gauge should be installed in this system to monitor whether the pressure meets the requirements.Ciputat, the pump needs to be placed on land, the suction pipe needs to be placed in water, and the pump needs to be started. Due to special structural requirements, when the slurry pump motor is submerged in the water, the slurry pump and submerged slurry circulating pump need to be placed above the water surface, so they need to be fixed, and make correction according to the performance table or performance curve of the model to see whether the normal working point falls in the priority working area of the pump.　　 The pump body (can not) bear the pressure from the outlet pipeline system. The standby pump in the warehouse should rotate (/ times a week to make the shaft bear the load and external vibration evenly. The belt CR drive is that the motor is on the (right) side of the pump from the inlet of the pump.

　　 Why does the demand for submersible slurry pumps increase greatly? From the perspective of market demand, although the number of submersible slurry pumps has not exceeded that of vertical slurry pumps, it has a rapid development momentum. The main reason is that the above-mentioned use is convenient and flexible; In addition, the application market of submersible slurry pump is also better than that of vertical pump　　The horizontal slurry pump is a cantilever centrifugal slurry pump, which is suitable for conveying abrasive or corrosive slurry. The structures of all types of horizontal slurry pumps are similar except that the pump head (including pump body, pump cover, impeller, etc.) has different structures. The pump head part, shaft seal part and transmission part　　In the mud pump, the axial force is mainly composed of the pressure difference force of the liquid effect on the impeller and the gravity of the whole rolling part. The effect direction of the two forces is the same, and the resultant force is the sum of the two forces. If the submersible slurry pump is equipped with an auxiliary impeller, the liquid effect is on the auxiliary impellerGood reputation,　　Head refers to the energy obtained from the pump by the unit weight of liquid output by the pump,Saint NicholasSingle stage slurry 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)　　The premise of using this method is that the water gun must have sufficient flow during use otherwise the effect of the submersible slurry pump may not be obvious.　　The direction of the differential pressure force is opposite, which can offset part of the axial force and prolong the service life of the bearing.

　　Sex is different. Although the submersible slurry pump is widely used, the correct application is very important. Due to the limitation of the name of the slurry pump, some people outside the industry misunderstand this. In fact, the impurity pump dredging pump, desilting pump, etc. are all in the application scope of the slurry pumpManagement Department,Saint NicholasDrilling fluid slurry pump,　　 Then tighten the compression nut on the packing gland evenly to make the liquid leak out in drops, and pay attention to the temperature rise outside the packing chamber.　　With the features of installation and automatic control, it has a unique effect in discharging solid particles and long fiber garbage. For example, the common rexwell WQ series submersible sewage pump with runner impeller structure has good over-current performance, which can effectively reduce blocking and winding faults and greatly improve　　 In addition, the use of ° and S-shaped bends should be reduced as much as possible during the installation and design of pipelines.Saint Nicholas,　　The other mechanical seal is a split seal which can be replaced without disassembling the slurry pump.　　Moreover, because the length of the long shaft is generally fixed, it is often troublesome to install it. Therefore, when it is used later, the place where it operates will also be limited. If the equipment will　　Turn on the power supply type fool operation; It has a wide range of applications. In many cases, it belongs to a portable workstation, which can be brought wherever it is needed, because it does not need too many auxiliary facilities.