Efficient rice and rice bran separating device with good dust falling effect

Abstract

The invention discloses an efficient rice and rice bran separating device with a good dust falling effect, relates to the technical field of rice and rice bran separation, and aims to solve the separation efficiency problem of rice and rice bran. The efficient rice and rice bran separating device specifically comprises a main body box, a box door is arranged on the outer wall of the front face of the main body box, a rice outlet hole is formed in one side of the bottom of the box door, an observation window is formed in one side of the top of the box door, a feeding box is arranged on the outer wall of the top of the main body box, a rolling table is arranged on the outer wall of the bottom of the main body box, an arc-shaped groove is formed in the outer wall of the top of the rolling table, an intermittent rolling mechanism is arranged on the inner wall of the top of the main body box, an arc-shaped rubber plate is arranged at the bottom end of the intermittent rolling mechanism, mounting holes are formed in the two ends of an arc-shaped groove respectively, a screen is arranged on the inner wall of each mounting hole, suction pipes are arranged on the outer walls of the two sides of the main body box respectively, and three suction nozzles are arranged at the end of each suction pipe. According to the efficient rice and rice bran separating device with the good dust falling effect, rice and rice bran separation efficiency and quality are improved, meanwhile, separated dust can be sucked out, and therefore, the cleanliness of rice is guaranteed.

Description

technical field [0001] The invention relates to the technical field of rice and rice bran separation, in particular to a high-efficiency separation device for rice and rice bran with better dust reduction effect. Background technique [0002] Rice bran is the process of rice processing into polished rice to remove the shell and about 10% of the total weight of the seed coat, pericarp, outer endosperm, paste layer and embryo, the traditional rice bran is the current national standard rice bran is mainly composed of seed coat, seed It is made from skin, outer endosperm, aleurone layer and embryo, so a small amount of rice husk and a certain amount of dust and microorganisms will be mixed in during the processing, so it can only be used for feed and is the main by-product of rice processing. In order not to affect the food, the rice bran needs to be separated from the rice during rice processing. [0003] After retrieval, the Chinese patent application number is CN201810898970...

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Problems solved by technology

[0004] Although the overall device has achieved the separation of rice and rice bran, in the process of separation, the separation effect is not obvious through the method of filtering sieve and sieve, and the sifted rice will be mixed with rice bran. Therefore, it is urgently needed. A high-efficiency separation device for rice and rice bran with better dust reduction effect

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