NOV Brand*t type Drill Desander Black Hydrocyclone

Brand t Desander cone assembly replacement ,

Different type desander mud cleaner hydrocyclone

Black cyclone

As a common separation and classification equipment, the working principle of cyclone is centrifugal sedimentation. When the two-phase (or three-phase) mixture to be separated enters the cyclone tangentially from the periphery of the cyclone at a certain pressure, a strong three-dimensional elliptical strong rotational shear turbulent motion is generated.

Due to the particle size difference (or density difference) between coarse particles (or heavy phase) and fine particles (or light phase), the centrifugal force, centripetal buoyancy, fluid drag force and other sizes are different, and most of the coarse particles (or heavy phase) are discharged through the bottom flow port of the cyclone, while most of the fine particles (or light phase) are discharged by the overflow pipe, so as to achieve the purpose of separation and classification.