china oem horizontal slurry pump manufacturers

A quench plan, as the name indicates, is designed to quench or cool the seal. It is normally used if short periods of dry running are expected. As illustrated bellow, the fluid is introduced into the area between the back of the seal faces and the close fit exit on the drive side of the pump.

Fewer and thicker vanes on the impeller. This makes it easier for solids to pass through than the 5-9 vanes on a standard centrifugal pump - usually 2-5 vanes.

Slurry pumps can be used to transport mixtures of liquids and solids in many industries in a wide range of applications, such as mine drainage, dredging of sunken lagoons and pumping of drilling mud.

How does a dredge pump work?

Under ideal conditions, a dredge pump can produce fluid acceleration greater than the speed of its fastest moving component.

- By increasing the size of the worm housing, the speed at which the media moves is reduced. This lower velocity translates into lower wear.