Rotor suitable for coarse cereal brushing machine

Abstract

The invention relates to a rotor suitable for a coarse cereal brushing machine. The rotor comprises a rotor device arranged in a brushing machine body. The rotor device comprises a main shaft, kneading rods and grinding wheels. The kneading rods are fixed to the main shaft through nuts, and the grinding wheels are fixed to the kneading rods through bolts. The grinding wheels are arranged on the main shaft in a spaced and staggered cooperation manner, and the grinding wheels are axially arranged by being spaced by screw pitches. The cross section of each grinding wheel is crescent. According tothe rotor suitable for the coarse cereal brushing machine, the high yield, low energy consumption and the low finished product crushing rate can be achieved, dust impurities on the surfaces of coarsecereals can be effectively removed, and vomitoxin possibly included in surface impurities of wheat and aflatoxin of corn can be greatly reduced.

Description

technical field [0001] The invention relates to the technical field of grain mechanical processing, in particular to a rotor suitable for a miscellaneous grain brushing machine. Background technique [0002] Miscellaneous grains usually refer to grain and bean crops other than the five major crops of rice, wheat, corn, soybean and potato. Mainly include: sorghum, millet, buckwheat (sweet buckwheat, tartary buckwheat), oats (naked oats), barley, mung beans, black beans, etc. It is characterized by short growth period, small planting area, special planting area, low yield, and generally contains rich nutrients. With the gradual improvement of living standards, people have put forward higher requirements for the quality of miscellaneous grains. [0003] Although most of the impurities in the miscellaneous grains have been removed after screening, some impurities are still mixed on the surface of the miscellaneous grains. If the impurities are not removed, the quality of the f...

AI Technical Summary

Problems solved by technology

[0003] Although the miscellaneous grains have been screened to remove most of the impurities, there are still some impurities on the surface of the miscellaneous grains. If the impurities are not removed, the quality of the flour will be directly affected when the flour is ground again later.

At present, the problems existing in the existing brushing machines are: high production cost, small brushing area, small propulsion, low output, high energy consumption, and high crushing of finished products.

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