The working principle of ultrafine vertical mill cyclone is similar to that of a common hydrocyclone. Ore is submerged in a dense medium, move under pressure, the particles with higher density than the slurry will move along the wall of the hydrocyclone and down to the top of the hydrocyclone, finally passing through the bottom flow of the hydrocyclone, while the particles with lower density will enter the vortex and finally move up through the overflow of the hydrocyclone.related equipment: ultrafine vertical mill Plant, pump-fed cyclone, dense medium cyclone

The medium recovery of heavy media mining plant composes of two portions, the medium recovery circuit and dilute medium circuit. the float and sink slurry from the separator machine separately flow to vibrating screens, which is fitted with a sieve plate with a pore size smaller than that of the feed preparation screen. The first part of the screen is used to drain the high-density medium.

The screen is too small and is then reported through the degaussing coil to the circulation medium tank, where it is mixed with the newly imported feed. The second part of the screen contains a water spray that flushes any remaining ferromagnetic particles from the solid particles in the two streams before leaving the circuit.