Efficient dense medium shallow slot sorting machine

The utility model relates to coal briquette washing equipment, in particular to an efficient dense medium shallow slot sorting machine, and belongs to the technical field of washing equipment. The efficient dense medium shallow slot sorting machine disclosed by the utility model consists of a slot body, a transmission device, a horizontal medium stream feeding device, a rising medium stream feeding slot, a bottom distribution plate, abrasion-resistant slipways, guide channels, guide channel abrasion-resistant linings and side plate abrasion-resistant linings, wherein the slot body consists of a bottom medium uniform distribution slot, a slot body side plate and a gangue discharging hopper; the bottom medium uniform distribution slot consists of four cavities; each cavity is partitioned by rib plates provided with holes; the abrasion-resistant slipways are formed on the bottom distribution plate along both sides of the central line of the slot body, and are provided with abrasion-resistant welding seams; in the guide channel abrasion-resistant linings, a replaceable abrasion-resistant plate is arranged on the lower side of an upper guide channel; in the side plate abrasion-resistant linings, replaceable abrasion-resistant plates are arranged in upper and lower guide channel slots. The efficient dense medium shallow slot sorting machine has the beneficial effects of good sorting effect, long service life and high efficiency.