Rice processing cooling bin

Abstract

This utility model belongs to the field of rice processing, specifically a rice cooling bin, including a processing box; the inner wall of the processing box has a sliding groove, a driving component is set on one side of the top of the processing box, and a square groove is set on the side of the processing box, with a cooling component on the surface of the square groove; the driving component includes a driving motor, the output end of which is fixedly connected to a reciprocating lead screw through the top of the processing box, a slider adapted to the sliding groove is set on the surface of the reciprocating lead screw, the bottom end of the reciprocating lead screw is rotatably connected to the bottom surface of the sliding groove, a connecting rod is rotatably connected to the surface of the slider, and a gear is fixedly connected to one end of the connecting rod; through the linkage design of the reciprocating lead screw and gear plate of the driving component, the driving slider drives the fixed rod and the annular stirring ring to rotate while moving up and down, breaking up the accumulated rice and forming a vortex, solving the problem of uneven cooling caused by the gravity accumulation of rice in traditional rice cooling bins, improving cooling efficiency, and ensuring that the surface temperature difference of each grain of rice is reduced.

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