A bean polishing machine

Abstract

The invention relates to a bean polishing machine. The bean polishing machine comprises a rack, two polishing plates, two drive devices and two sliding bases; the two sliding bases are vertical and are mounted in the rack at an interval in parallel, the two polishing plates are vertically arranged and are in one-to-one correspondence to the sliding bases, the polishing plates are mounted on the faces where the corresponding sliding bases close to each other in a sliding manner, a gap is arranged between the two polishing plates, the two sides of the two polishing plates are in sealed connection through a flexible belt, and a polishing chamber with the upper and the lower opened are defined by the two polishing plates and the flexible belt, the lower end of one polishing plate is rotatably provided with a brake plate, the brake plate can rotatably cover or open the opening in the lower end of the polishing chamber, the two drive devices are mounted at the positions, corresponding to the two polishing plates, of the two sides of the rack in a one-to-one correspondence manner, and the drive ends of the drive devices are fixedly connected with the side ends of the corresponding polishing plates. The bean polishing machine has the beneficial effects of being simple in structure, convenient to use, capable of effectively removing impurities, mildew and the like on bean surfaces, and ensuring smoothness of the bean surfaces, high in polishing efficiency and good in effect.

Description

technical field

[0001] The invention relates to the technical field of grain processing, in particular to a bean polishing machine. Background technique

[0002] Beans, as a major category of grain, have attracted much attention for their quality.

[0003] Bean grain crops must be treated on the surface before they are put into the market to make them smooth and clean. At present, there are few equipments on the market that specialize in the polishing of bean grains, especially when the bean surface has micro mildew Finally, its processing is cumbersome, time-consuming, and the processing effect is not good; a small part of equipment can achieve good processing effect, but its structure is often complicated, the production and use costs are high, and it cannot be used in a wide range of markets. Promote apps. Contents of the invention

[0004] The technical problem to be solved by the present invention is to provide a bean polishing machine, which effectively overcomes t...

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