Drilling mud decanter centrifuge for sale by KOSUN

KOSUN is a professinal solids control equipment manfuacturer in China since 1992.KOSUN supply solids control equipment for sale ,including shale shaker,vacuum degasser,desander,desilter,decanter centrifuge,etc.

Drilling Mud Decanter Centrifuge for sale

Decanter centrifuge can be used for the separation of solids in liquid suspension, where a single cutting is required between two sizes of solids particles. It is the 4th or last phase in solids control system, which separates the cutting with diameter between 2~15 microns taken from the 4th mud tank that the desilter manifold discharge into, producing a clear fluid and more concentrated slurry, either in manufacturing process or in waste treatment.The drilled solids removed by the decanter are discarded and the treated drilling fluid will be returned to the drilling well to be circulated again.

Drilling Mud Decanter Centrifuge Operation Principle

The drilling fluid decanting centrifuge is driven by two motors. The main motor drives the drum and differential shell rotation by the belt . The vice motor drives the spiral through the differential variable speed . The drum and spiral rotate together in the same direction, but at different speeds . Separate the solid phases in the drilling mud by the centrifugal sedimentation principle. Suspending fluids is pushed into the rotor drum through the inlet pipe and under the force of screw propeller, under the effect of centrifugal force, the solid phases will be pushed onto the inside wall of the drum, pass the impeller on the screw propeller and be discharged from the exhaust hole at the small side of the drum. The fluids is excreted from the overflow hole of the large end. So continuous circle like above to achieve the target of continuous solid-liquid separation.

More information about decanter centrifuge ,you can visit:

http://www.shale-shakers.com/solids-control-equipment/decanter-centrifuge.html