Impurity and dust removal, moisture removal and drying device for coix seeds

Abstract

The invention discloses an impurity and dust removal, moisture removal and drying device for coix seeds. The device comprises a dust removal chamber, a feeding funnel is arranged on the top of the dust removal chamber, and a first rotating rod is arranged in one end, close to the feeding funnel, of the dust removal chamber; dust shielding plates which are distributed in a radial shape are arranged on the outer side of the first rotating rod in the circumferential direction; the side, away from the feeding funnel, of the first rotating rod is provided with a second rotating rod, and dust raising bars which are evenly distributed are arranged on the outer side of the second rotating rod in the length direction; an impurity removal device is arranged on the side, away from the first rotating rod, of the second rotating rod; the impurity removal device comprises a third rotating rod, a rotating blade, a metal filtering screen, an impurity storage cavity and an absorption tube. The device is simple in structure and novel in design; the temperature of the dust removal chamber is increased by means of a heating plate, and the coix seeds are dried; dust in the coix seeds can be removed to a larger extent through two times of dust removal; impurities in the overturning and moving coix seeds are removed by utilizing the metal filtering screen, and the impurity removal effect is good.

Description

technical field [0001] The invention relates to the field of dust removal devices, in particular to a drying device for removing miscellaneous dust and moisture from barley rice. Background technique [0002] Barley, also known as barley, barley, barley, barley rice, barley, medicinal corn, etc. The nutritional value of barley is very high. Barley contains protein, fat, carbohydrates, crude fiber, mineral calcium, phosphorus, iron, vitamin B1, vitamin B2, niacin, starch, leucine, arginine, lysine , tyrosine, fatty acid, coix seed ester, coix seed oil, sitosterol, alkaloids and other nutrients. Among them, the content of protein, fat and vitamin B1 is much higher than that of rice. [0003] Coix seed is rich in protein and starch, and it is prone to insects and mold when it is damp in summer. It generally needs to be stored in a ventilated and dry place, and it must be turned over frequently. Endless shell slag and powder, powder and debris will promote the occurrence of m...

AI Technical Summary

Problems solved by technology

[0003] Coix seed is rich in protein and starch, and it is prone to insects and mold when it is damp in summer. It generally needs to be stored in a ventilated and dry place, and it must be turned over frequently. Endless shell slag and powder, powder and debris will promote the occurrence of mold and insects, so we have designed a drying device for barley rice to remove dust and moisture to solve the above problems

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