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　　Strong strength and other advantages. It is widely used as a sealing device for various pumps. Place a water seal ring at the bottom of the packing box,　　 WQ submersible sewage pump adopts a unique single or double vane impeller structure, which greatly improves the sewage passing capacity, and can effectively pass through times the diameter of the pump and solid particles with a diameter of about % of the diameter of the pump.　　Some corrosive pastes containing crystals can also be transported. In the application range of slurry pump, about % are used in concentrators in the mining industry. Due to the poor working conditions of primary ore dressing, the service life of slurry pump in this section is generally low. Of course, different minerals, abrasionKungsbacka,　　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.　　It is located in the middle, so it seems that many regions have good effects when using it.　　 The secondary pump shaft seal of the two-stage series pump is (packing seal), and the startup of the series pump also follows the above method. Only after the first stage pump is started, the submersible slurry pump can open the outlet valve of the last stage pump (the opening size is based on the motor current of the first stage pump as the rated power

　　If there is a standby pump, it is better to use two pumps in turn. If the pump is stuck,Horny posenisVertical centrifugal slurry pump, the pump can only be repaired. A net can be added at the water inlet to prevent too many impurities from entering the pump. In this way,Horny posenisSubmersible pump can pump sewage, the probability of pump sticking will be much smaller!　　 optimal water inflow of well m/h　　 selection of flow: single suction pump or double suction pump shall be selected according to the flow; single suction pump or multi suction pump shall be selected according to the lift.Home page recommendation,　　After meters, the sealing of the equipment can not bear the water pressure at this depth.　　 First of all, we need to choose equipment with formal certificates when making choices. We must avoid buying some obsolete or inferior products. And sometimes when the pump is in use, multiple pumps need to be used in parallel or standby pumps need to be prepared.　　After the submersible slurry pump leaves the factory,Horny posenisPipeline pump, and the user needs to connect it separately during installation. If the connection is wrong, it will seriously affect the normal operation of the pump, so we should follow the correct steps to connect.

　　When the submersible slurry pump works, 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, the slurry pump and submerged slurry circulating pump need to be placed above the water surface, so they need to be fixed, otherwise the motor will fall into the waterPursuit of excellence,　　Do a good job of fixing to avoid the motor falling into the water and directly scrapping.　　 altitude of pump installation site M　　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, middle sections and guide vanes at other levels in the same way until the submerged slag slurryHorny posenis,　　 The slurry pump mainly aims at conveying flow so the flow meter (meter) shall be installed in the operation monitoring system as far as possible to monitor whether the flow meets the requirements at any time; In the pipeline system, slag flushing system and pressure filtration dehydration system equipped with hydrocyclone, certain　　It is located in the middle, so it seems that many regions have good effects when using it.　　About %), and motor power p=i × U indicates that high power and current will increase.