milkSubmersible sewage pumpPromote new technologies, new products and new services

　　After that, before starting again, check whether the impeller rolling is normal and whether the bearing assembly compression bolts are tightened, and then start the pump.　　Do a good job of fixing to avoid the motor falling into the water and directly scrapping.milk,milkAh slurry pump,　　Will it be damaged by underground humus and hot water? This is the concern of friends who want to buy stainless steel deep well pumps.　　 determination of model: for water pump or pump with physical and chemical medium similar to water, it is necessary to go to the relevant product catalog or sample, 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.Qarchak,　　; In practical application, the submersible slurry pump is developing rapidly with its unique advantages. The vertical slurry pump needs to be fixed and installed in use,milkTwo stage slurry pump, while the submersible slurry pump can be used directly without immersion, which is convenient and flexible.　　As a submersible slurry pump widely used in many fields, it has the advantages of simple structure, convenient disassembly and maintenance, and convenient installation and use. The change of the sealing structure of the pump avoids the direct damage to the bearing after the mechanical seal is damaged, and the service life of the bearing has also been greatly changed.　　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

　　Generally speaking, the above two cases are the case that the slurry pump does not absorb water. The solutions are also introduced. I believe that people can deal with this problem in time. However if the problem is serious, you don&#;t have to worry about this. First of all you should find a professional　　Actually, stainless steel has very strong anti-corrosion ability compared with products that are easy to rust. When many friends buy stainless steel deep well pumps, their manufacturers will apply a thin anti-corrosion coating on the outer layer of the equipment according to the needs of consumers. as　　Third, the whole industrial and mining system operates stably, and the operation of the pump will not affect the work of the whole industrial and mining system.reform,　　 fold the three layers in half with self-adhesive butyl tape and gradually extend to the outside of the core. When winding, the tape shall be stretched twice, and then the three layers shall be folded in half with PVC tape to ensure that the winding part is not less than mm, and the positions of the three joints shall be staggered for a certain distance in order to prevent short circuit.　　Submersible slurry pump In addition, the sewage pump is usually driven by a motor, which also requires some time og quantity when switching on and off, so in fact, it can be adjusted to a certain extent during use. The submersible slurry pump needs to use a line when in use　　For example it has a great impact on the impeller of the equipment itself. So how to detect whether the equipment has cavitation during use?

　　When the water pump is driven by electricity or diesel engine, its impeller (like an electric fan) rotates wildly, the atmospheric pressure will move the water pressure to pump water. In fact, from a al point of view, it is to convert electrical or chemical energy into gravityThe cost is reasonable,　　Head refers to the energy obtained from the pump by the unit weight of liquid output by the 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 answer to this question must be! Submersible sewage pump has attracted more and more attention because of its wide range of applications and strong sewage treatment capacity, but improper use and maintenance will lead to submersible sewage.　　Do not exceed the rated current.milk,　　 Pipeline layout: Firmly support the water pipe and drain pipe to prevent the force of the pipe from acting on the submersible slurry pump.　　When this type of pump is used at ordinary times, the pump and motor operate in a coaxial whole. When it runs, the motor shaft will drive the impeller of the pump to rotate, and then at this time,milkDrilling fluid slurry pump, the rotating force can be brought to the medium, so that　　 strip the outer layer of the cable to expose the copper wire for to mm, grind it to the oxide layer on the wire core, wipe the wire core with alcohol (or hydrochloric acid), wrap the insulation layer and sheath layer, and dry it naturally.