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Slurry pump parts - China slurry pump volute liner
Slurry pump parts - China slurry pump volute liner, Slurry pump volute liner is an important part of slurry pump, one of the over-current components, Because its shape resembles a snail, it is also called a volute
The material can be high chromium metal alloy material and rubber
The slurry pump volute liner is divided into two types according to the structure:
Single-shell pump volute liners are generally directly exposed without the protection of other pump casings. The volute liner itself has reserved fastening devices, such as vertical slurry pumps, submerged slurry pumps, gravel pumps, etc.
The double-shell pump sheath is generally protected by the pump shell on the outside, and its fixing mainly depends on the pressure of the outer pump shell, for example: ZGB slurry pump, ZJ slurry pump, fractional pump, etc.
Slurry pump volute liner mainly plays the role of collecting slurry and guiding
The sheath forms a semi-closed cavity for the slurry pump
Form a flow channel suitable for slurry flow
Guide slurry flow to reduce energy loss
The kinetic energy of the high-speed slurry thrown out of the impeller is called static pressure energy
Slurry pump sheath wears faster due to the greater frontal impact force of the slurry during pump operation
Basically unified with the impeller wear cycle
When choosing a slurry pump, the most important thing is to see if there are obvious blisters, pores, and flow channels on the inner surface.
