What is the role of vice impeller slurry (a)

Visitors 　source：　date：2014/7/25 6:13:02

　　　
　　　What is the role of vice impeller slurry (a)              Deformed steel bar Wholesale prices 

　　　Vice impeller addition to sealing effect, but also may help reduce the role of the axial force, the axial force composed mainly by the effect of liquid pressure force of gravity on the rotating impeller and the entire section in the mud, the two a direction of action of the force is the same force is the sum formed by the two forces.             Deformed steel bar Factory
　　　     As can be seen, in the exact same performance parameters, the axial force mud larger than the average horizontal pumps, vertical pumps and balanced than the harder difficulty. So submersible sewage pump, its causes are also easily damaged bearings and axial force have a great relationship. And if you install auxiliary impeller, the impeller fluid acting on the direction of the Deputy pressure is the force together with the two opposite forces, which can offset part of the axial force, also played a role in extending bearing life. But using vice impeller seal system also has a drawback, it is on the part of the energy consumed vice impeller, usually around 3%, but as long as reasonable design, can reduce this part of the loss to a minimum.                       Hot Rolled Coils price