the impeller clearance of submersible slurry pump is not adjustable for all types of pump

　　In fact,Villa Nuva the clearance needs to be adjusted regularly to keep the clearance within the range suitable for normal operation.　　 The standby submersible slurry pump shall roll the shaft / turn every week to make the bearing uniformly accept the static load and external oscillation. The building structure in the water pump room shall be reconstructed. Sound absorbing and isolating plates shall be installed around the wall and on the top of the machine room and fixed with light steel keel; The connecting holes between the machine room and other rooms are tightly blocked,　　After the submersible slurry pump is connected, it is necessary to shake the insulation resistance and observe its change when going down the well to prevent the insulation skin of the cable from being damaged by the well wall. If the insulation is found to drop rapidly below . megohm, the device shall be lifted to find out the cause. Because the submersible slurry pump is often used　　Its main features are as follows: the whole machine is a dry-type motor pump structure. The motor is protected by mechanical seal, which can effectively prevent high-pressure water and impurities from entering the motor cavity. In addition to the main impeller,Villa NuvaHorizontal wear-resistant slurry pump, it is also equipped with a mixing impeller, which can pump out the slag settled at the bottom after stirring into turbulence. impellerPasaje,　　With the continuous development of slurry pump technology, submersible slurry pump has also responded to the market demand. At the same time, this type of pump is especially suitable for the depth where the vertical slurry pump cannot operate. Pay attention when using the equipment. The submersible slurry pump can operate if its depth is less than m, but it exceeds　　What is the cause of pump overload.　　 A trash trap can be added at the position of the water inlet pipe and used at an angle of degrees, and then a filter screen is installed in the trap to filter impurities for the second time, the submersible slurry pump can also be used as a mobile slurry pump, such as sand pumping and prospecting on board; What are the advantages of the submersible slurry pump? The advantage of the submersible slurry pump is that it is convenient and flexible, easy to operate and submerged　　It can be that there is water leakage in the pipe gasket, pipe or pump body. If the current is greater than usual, we should look for problems from the wear of vulnerable parts.　　 Assembly of rotor parts of submersible slurry pump Before assembly apply a layer of lubricating oil on the mounting surface to protect the shaft hole from damage.manufacturer,　　 If the power cord is not well contacted, mixing impeller and other main flow passage parts are made of high wear-resistant raw materials, which are wear-resistant, corrosion-resistant, non clogging, and have strong sewage discharge capacity, and can effectively pass through large solid particles. It is not limited by suction range,Villa NuvaSelf priming non clogging sewage pump, with high slag suction efficiency and more complete desilting. There is no need to equip auxiliary vacuum pump, and the investment is lower.　　In fact, when the submersible slurry pump is blocked during use, it will not only have a certain impact on the working efficiency of the equipment during operation, but also cause serious damage to the equipment itself, so it is also a reminder that we are using it too

　　It will burn out. If there is a heating problem in use, you can refer to the following reasons.Quotation sheet,　　 Then unscrew the nut at the front end of the pump shaft, remove the cover plate, and press out the middle impeller and water seal.　　Fire pump control cabinet generally has two control modes: one is fire hydrant control, and the other is spray pump control. The working principle of the spray pump control cabinet is that the pressure controller is designed with a normally open contact. When the pressure relay acts due to the pressure difference, the control circuit moves the main circuit　　 for screws that are too tight or rusted for a long time,Villa NuvaWear resistant slurry pump, the nut can be lubricated with kerosene prepared in advance, or the nut can be gently knocked with a wooden hammer and then removed. This method can also be used in slurry pumps and other places.Villa Nuva,　　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, so that it is convenient for us to disassemble the bearing parts; When the shaft is pulled out from the suction section, the fixing nut on the shaft shall be　　 Then replace the pulley and pump cover plate and tighten the fixing nuts.　　Whether it is the pre installation inspection or the post installation commissioning inspection, the correct operating procedures must be strictly followed. Only the correct operating steps can make the product play an effective role in the use site.