Sign in perhaps register 。

　　 When the power supply voltage is too low, the pump will be overloaded, because the pump is also widely used in many rural watering. In this case, it may be lower than the rated voltage so the current in the stator winding will also be　　 important parts shall be marked in advance to avoid errors during resetting. The joint surface and vulnerable parts shall be properly kept to prevent damage.Prosek,　　Through human auditory , we can compare whether the pump has heavy, miscellaneous, strange and disordered abnormal noise, and can judge the hidden dangers such as looseness, impact and imbalance.　　It is occasionally found that there is insufficient liquid supply when using, so what are the reasons for this situation and how to deal with it.Bilqas Qism Awwal　　Therefore, the correct selection of shaft seal can ensure the safe and stable operation of slurry pump.　　The whole packing body, including the packing gland, packing ring and packing, needs to be disassembled; Submersible slurry pump Disassemble the o-seal ring, balance disc and key on the shaft in turn, and then the discharge section includes the last stage guide vane　　There will be no insufficient liquid supply or other problems.

　　It should be /-/ between. When the packing is worn, the packing gland can be properly pressed. If it is worn too much, it should be replaced. The whole commissioning process of the submersible slurry pump mainly includes the above five tasks, which are mainly to pay attention to the details and the phenomena occurred during the operation, and timely deal with the problems in time to avoid being on duty Accidents during operation cause losses.　　Motor heating: cause: A. whether it is overloaded; b. Pump motor failure; c. Whether the input three-phase voltage is balanced; Microcomputer controller displays E: cause: pressure gauge failure or timeout undervoltage. In this state, press the key to eliminate the alarm.　　The slurry pump of underground pump can also work normally.market,　　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, and the pump and motor of the equipment used in time are the same shaft, so　　Generally, the diving depth of the submersible slurry pump is not more than meters, and the operation is reliable. Why not more than meters? This is the crucial technical point of the submersible slurry pump, because the current sealing technology in China is more than meters, not because the slurry pump has a problem, but because

　　The above is a brief introduction to the effect and form of shaft seal of submersible slurry pump. Users can choose the appropriate shaft seal type according to their actual needs.Administration,　　 Prepare tools and materials: a set of metric box / open-end wrench, bearing puller (commonly known as triangle puller), magnetic dial indicator, caliper feeler gauge, square ruler, copper bar, screwdriver with handle, V-shaped irons of the same specification, clean kerosene, oil basin, cotton yarn, etc.　　Or nodular cast iron,ProsekAh slurry pump, vertically split, bolted. The pump body is connected with the bracket with bolts. The discharge outlet of the pump can be rotated and installed at intervals of ℃ and eight angles as required.　　If the oil seal ring of the shaft is seriously worn, replace it with a new one.Prosek,ProsekSelf priming slurry pump wholesale,　　However, there is also a disadvantage of using the auxiliary impeller sealing system, that is, it takes some energy on the auxiliary impeller of the submersible slurry pump, which is generally about %. However as long as the planning is reasonable, this part of the lost flow can be reduced. The slurry pump is mainly applicable to electric power, metallurgy and coal　　 Pipeline layout: Firmly support the water pipe and drain pipe to prevent the force of the pipe from acting on the submersible slurry pump.　　It is located in the middle, so it seems that many regions have good effects when using it.