Multi-effect automatic rice bran separation device

Abstract

The invention is applicable to the technical field of rice bran separation equipment, and provides a multi-effect automatic rice bran separation device. The multi-effect automatic rice bran separationdevice comprises a rice bran separation box provided with a rice outlet port, a rice inlet pipe, a fine broken rice collection hopper, a first fish-scale plate fixed into the rice bran separation box, a stirring assembly, a second fish-scale plate located below a stirring roller, and a first rice bran collection device, wherein the fine broken rice collection hopper communicates with the rice bran separation box through the rice outlet port, a rice outlet pipe is arranged at the bottom of the fine broken rice collection hopper, and the rice outlet pipe is provided with a manual valve; the stirring assembly comprises the stirring roller and a drive device; one end of the second fish-scale plate is fixed to the inner wall of the rice bran separation box, and the other end of the second fish-scale plate penetrates through the rice outlet port and stretches into the fine broken rice collection hopper; and the first rice bran collection device comprises a first suction pipe connected withthe top of the rice bran separation box, a first suction fan and a rice bran collection chamber. The multi-effect automatic rice bran separation device is capable of adequately separating rice bran from fine broken rice, and preventing rice bran from easily entering a fine broken rice collection container along with fine broken rice, and good in sieving effect.

Description

technical field [0001] The invention belongs to the technical field of rice bran separation equipment, in particular to a multi-effect automatic rice bran separation device. Background technique [0002] In grain processing, in the process of processing rice into polished rice, it is necessary to remove the shell and the seed coat and embryo accounting for about 10% of the total weight. Rice bran is a material composed of seed coat and embryo, which is the main by-product of rice processing. After brown rice is processed, the two need to be separated to obtain rice bran and rice bran. [0003] In the prior art, most of the rice bran separation devices only use the filter to screen the rice bran and the rice bran, and use the size difference between the rice bran and the rice bran to screen the rice bran and the rice bran, but the rice bran easily enters the rice bran collection container along with the rice bran, and the The screening effect is poor, and the separation of r...

AI Technical Summary

Problems solved by technology

[0004] The invention provides a multi-effect automatic rice bran separation device, which aims to solve the problem that the existing technology only uses filter screens to sieve rice bran and rice bran. The problem of insufficient separation

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