Rice huller for stripping rice husks off by applying differential gear

Abstract

The invention discloses a rice huller for stripping rice husks off by applying a differential gear. The rice huller is characterized by comprising a first rubber roller, wherein one side of the firstrubber roller is provided with a second rubber roller, the second rubber roller is located above the first rubber roller, the second rubber roller is parallel to the first rubber roller, a first gap enabling rice to pass through is formed between the second rubber roller and the first rubber roller, one side of the first rubber roller is provided with a third rubber roller, the third rubber rolleris coaxial with the second rubber roller, the third rubber roller is located under the first rubber roller and parallel to the first rubber roller, a second gap enabling the rice to pass through is formed between the first rubber roller and the third rubber roller, the rice passes through the first gap and then passes through the second gap in sequence, the second gap is smaller than the first gap, and the first rubber roller, the second rubber roller and the third rubber roller are circular rubber rollers which solve the problem that husks on the rice are not stripped off thoroughly, and need to be stripped off repeatedly.

Description

technical field [0001] The invention relates to a rice huller, in particular to a rice huller which uses a differential gear to peel off the chaff. Background technique [0002] Husker is a grain processing machine that removes the husk from rice to make brown rice. Using a rice huller to remove the husk from the rice can reduce the breakage of the rice grains during subsequent processing and damage the protein on the rice grains, and keep the brown rice intact as much as possible. When adding rice to the rubber rollers in the existing rice huller, the husks on the rice cannot be completely peeled off by the two rubber rollers, so that the rice grains still contain a small amount of chaff, resulting in incomplete husking of the rice, and it needs to be removed again. Use the lifting device to carry out the second peeling treatment of rice. At the same time, when the production volume is too large, the separation and discharge of rice grains and chaff are not complete. Shel...

AI Technical Summary

Problems solved by technology

[0004] The technical problem to be solved by the present invention is that the chaff on the paddy is not clean and needs to be repeatedly stripped off. The purpose is to provide a rice huller that uses a differential gear to peel off the chaff, which solves the problem of chaff on the paddy. The peeling is not clean, and the problem of repeated peeling is required

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