DEVICE FOR SELECTION OF FORCED heavy fraction from the feedstock With the creation of artificial BED

摘要

1. A device for the forced selection of the heavy fraction of the starting material with the creation of an artificial bed, comprising a receiving bin tray suitable shape sloping towards the discharge, with the skimming weir and a discharging device at the bottom, nozzles for supplying diluting water into the interior of segregated material set in the walls of the tray, a transport pipe for supplying water to the suspension frame, the tray rocking actuator rod hinged suspension tray adjustable screw device, the enrichment chamber, is aligned th to the tray and having a liquefaction artificial bed with the possibility of moving and stirring around a vertical axis, characterized in that the frame, the swing drive and suspension of the tray have the form of a frame, the drive and suspension grohota.2. The apparatus according to claim 1, characterized in that the actuator has the form of gimbal rod drive ekstsentrika.3. Apparatus according to claim 1 or 2, characterized in that the tray is suspended by chains or cables to rame.4. The apparatus of claim. 1 - 3, characterized in that the frame for the suspension spring loaded in four locations symmetrical okruzhnosti.5. Device according to claims 1 - 4, characterized in that the enrichment chamber through the outlet hose is connected with a device for depositing in the form of a closed container with a separate drive diaphragm with the water supply port and for discharging the concentrate.