The first stage impeller of the pump is disassembled; It is also necessary to screw down the connecting nut between the water absorption section and the bearing body and the bolt on the bearing pressure connection, the fixing nut on the shaft shall be　　In addition to the main impeller inside the equipment, a set of impeller for mixing will be added at the bottom of the equipment,AurangabadDrilling fluid slurry pump, so that some mortar slowly settled inside the equipment can be mixed with water to become a flowing medium, so that the equipment can be used without itsAurangabad,　　 Assembly of electric pump: assembly sequence of motor: stator assembly → lower guide bearing assembly → rotor assembly → thrust disc → left nut → thrust bearing assembly → base assembly → upper guide bearing seat assembly → skeleton oil seal → connecting seat. Adjust the studs so that the motor shaft extension meets the specified　　Potential energy, pumping water up high. However, once the pump can not absorb water, the equipment is shaped like a decoration, so what is the reason for this situation? How to solve it?Ninh Binh,　　Water pump After understanding the cause of insufficient liquid supply, we can solve the problem: First, we need to check whether the liquid level of the circulating liquid storage tank needs to add media to it.　　In addition to the main impeller inside the equipment, a set of impeller for mixing will be added at the bottom of the equipment, so that some mortar slowly settled inside the equipment can be mixed with water to become a flowing medium, so that the equipment can be used without its　　The above is about how to replace the water seal of Boshan submersible slurry pump. In addition to the water seal, other parts of the pump also need to be replaced in time when they are damaged. Moreover, some parts of the pump are relatively easy to be damaged, so we need to replace them regularly during use　　Check whether it needs to be replaced.

　　Troubleshooting: first increase the water pressure, then inject water into the pump body, and then start the pump. At the same time, check whether the check valve is tight and whether the pipes and joints leak. If air leakage is found, apply lubricating oil or mixed paint on the joint after disassembly, and tighten the screws.　　The microcomputer controller of the water pump control cabinet displays E: cause: the parameter of the microcomputer controller is edited incorrectly.　　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,AurangabadIrrigation deep well 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 choiceTotal quality assurance,　　After that, the secondary and tertiary pumps can be started successively until the final stage pump. After all the series pumps are started, the outlet valve of the final stage pump can be gradually opened. The speed of opening the valve should be controlled by the fact that the pump does not vibrate and the motor of any stage does not exceed the rated current.　　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.　　 bind the exposed copper wire to the cable core evenly, heat it with an electric iron, and the air pressure and air volume are relatively small, so the heat cannot be dissipated.Recommendation and consultation, you can start working.　　(c) The minimum ambient air temperature is - ℃.　　 Next, it is necessary to check the water seal. If the water seal is bakelite and the wear is not too serious, you can place abrasive cloth on the glass or dry wood, and then grind the water seal of Boshan submersible slurry pump flat or turn it over for use. However,AurangabadSmall deep well pump, if the thrust rubber water seal is used, whenAurangabad,　　 If the pump is equipped with a vacuum gauge or pressure gauge, close the cock connected with the submersible slurry pump before starting the motor open it after the speed is normal, and then gradually open the outlet sluice valve. If the flow is too large, you can properly turn down the gate valve for adjustment. Otherwise, if the flow is too smallOpen the gate valve.　　Vertical slurry pump is an early product. Submersible slurry pump is a new product developed with the improvement of social demand and operating environment.　　 It may also be because the pump&#;s liquid supply pipe is blocked by other substances during normal use.