The gland assembly is located at the pump shaft sealing area. It works with the stuffing box to prevent slurry leakage from the pump shaft, providing a sealing effect. By adjusting the pressure, it helps extend the equipment’s lifespan and reduce slurry leakage.
The seal of the Expeller of the slurry pump is sealed by the hydrodynamic action, which belongs to the non-contact seal. The air or clean water generates pressure under the rotating action of the Expeller, and forms an air slurry or water slurry balance with the slurry at the outer edge of the Expeller, thus resisting the leakage of the liquid at the outlet of the main impeller.
Slurry Pump Frame Plate Liner Insert is a wear part of slurry pumps, It is also called for the slurry pump back liner based on locating position in the slurry pump structure, Frame plate liner insert forms a pump chamber with throat bush and volute liner where the slurry would flow through them, CNSME offers frame plate liner inserts are interchangeable with warman pump frame plate liner inserts with high chrome, natural rubber, polyurethane for different working condition.
Throatbush is one of the wet (end) parts of slurry pumps. It links cover plate /front casing of the pump outer casings and forms a pump chamber to work with impeller.
Impeller is the most important wet-end spare part of a slurry pump. Centrifugal pumps need impellers to produce the centrifugal force which transfers the slurries.
Impeller is the most important wet-end spare part of a slurry pump. Centrifugal pumps need impellers to produce the centrifugal force which transfers the slurries.
The polyurethane impeller of slurry pump has been widely used in chemical, electric power, coal, metallurgy, building materials and other industries. Polyurethane has the characteristics of corrosion resistance and wear resistance, and can resist corrosion from seawater, acid, alkali, salt, etc.
Stuffing box is mainly used for gland seal slurry pump, but may also play an auxiliary role in some special sealing program. Its role is to fix the packing, provide sealing space, and allow the right amount of lubrication and cooling to ensure that the pump shaft long-term stable operation.
Frame plate liner insert is one of the wet (end) parts of slurry pumps. It links frame plate / back casing of the pump outer casings and forms a pump chamber to work with impeller. A
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