The construction and working process of the centrifugal concentrator are shown in the figure below. It is mainly composed of two parts: the host and the control mechanism. The role of the host is mineral processing, and the control mechanism is for the host. Its role is to control the ore, mine, ore and mine, so that the host can work accurately and in time according to the process requirements.
The working process of the centrifugal concentrator is shown in the figure above.
The slurry is fed to the distributor 2 through the feed pipe 1, and then flows into the ore tank 3, enters the centrifuge drum through the conduit 5, and passes through the feed nozzle 6, and the drum is turned to feed the slurry into the inner wall of the small portion of the drum. The drum rotates at 350-500 rpm. Under the action of centrifugal force and flow film, heavy mineral deposits on the inner wall of the drum to become a concentrate, and rotates with the drum. The light mineral is washed away by the water film along the slope of the drum surface on the surface of the concentrate layer and becomes tailings and flows into the tailings tank 14.
After the feeding time is over, the control mechanism deflects the slurry distributor to the recovery tank 4. After the tailings are discharged, the discharge distributor 13 below the drum is then offset into the concentrate side 15-side. At this time, the high pressure water valve 16 is also automatically opened to flush the concentrate in the drum wall into the concentrate tank 15. After the concentrate is rinsed clean, the flushing water valve is automatically closed, and the ore separator and the discharge ore separator are automatically reset, and the ore is continued to be fed, and the next cycle of sorting is started. Therefore, the working process of the centrifugal concentrator is intermittent, and a beneficiation cycle can be determined according to the nature of the ore selected.
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