HYDROCYCLONE made in China The hydrocyclone is a non-moving separation device composed of two parts, an upper cylinder and a lower cone. The separation principle is centrifugal sedimentation. When the slurry to be separated (heterogeneous solid-liquid mixture) enters the cyclone from the periphery of the cyclone at a certain pressure, it is forced to rotate. Because the centrifugal force, centripetal buoyancy force, fluid drag force, etc. received are different, the solid coarse particles in the slurry overcome hydraulic resistance and move toward the wall of the vessel, and under the combined action of its own basket force, move downward along the wall of the vessel. The fine and small particles and most of the water, due to the small centrifugal force, will rotate with the slurry before being close to the wall. Driven by the subsequent feeding, the particle size increases from the center to the wall, forming a layered arrangement. As the peony slurry flows from the cylindrical part of the cyclone to the cone part, the flow cross-section becomes smaller and smaller. Under the compression of the outer layer slurry, the inner layer slurry containing large invading fine particles has to change its direction and turn to the upward movement forms an internal swirling flow, which is discharged from the overflow pipe and becomes an overflow, while the coarse particles continue to spiral downward along the wall to form an external swirling flow, which is finally discharged from the underflow port to become sediment. So as to achieve the purpose of separation and classification.HYDROCYCLONE made in China website:http://www.bjbfltech.com/mining-equipments-and-parts/hydrocyclone/