Complete flow line production process for barley rice

Abstract

The invention discloses a complete flow line production process for barley rice. The complete flow line production process comprises the steps as follows: grading and unshelling; cooling; carrying out six-stage polishing; removing impurities; washing and spin-drying; sorting; carrying out size grading; carrying out color sorting and impurity removal; air-drying; and packaging. The complete flow line production process has the benefits as follows: the grading operation is carried out before the unshelling process, so that the unshelling effect of the barley rice is greatly improved, the breakage rate is reduced from 20% in the traditional processing mode of non impurity removal and grading to about 7% after impurity removal and grading, and the completeness of the barley rice is improved by 13%; the six-stage polishing process is adopted, so that the finish machining level of the barley rice is increased; and meanwhile, the whole process can be finished by 12 persons only in the flow line operation, so that the manpower is greatly saved and the production cost is reduced.

Description

technical field [0001] The invention relates to a complete assembly line production process of barley and rice, belonging to the technical field of rice processing. Background technique [0002] Coix Seed (Latin name Semen Coicis; English name Coix Seed), also known as coix seed, coix seed, barley, native corn, coix seed rice, coix pearl, grass pearl, Huihui rice, six millet, is a commonly used traditional Chinese medicine, and it is also widely used. 1. The food that is often eaten is sweet and slightly cold in taste. [0003] Coix seed is known as "the king of grasses in the world" and "No. 1 in rice". Coix seed is rich in protein, fat, carbohydrates, vitamin B1, vitamin C, lysine, amino acids, calcium, phosphorus, iron, etc. , has high nutritional value. "Compendium of Materia Medica" mentioned that Yiren rice "strengthens the spleen and stomach, nourishes the lungs and clears away heat, dispels wind and dampness, nourishes the skin and keeps the appearance, lightens th...

AI Technical Summary

Problems solved by technology

However, most of the existing processing enterprises are still at the workshop-style primary processing level. The purchased barley grains are dried with coal fires, and directly sold in large quantities after shelling. Even post-processing of barley rice is only a simple process. Adopting a processing mode that does not remove impurities and grades, and only performs one-level polishing, the degree of crushing of brown rice is relatively large, the crushing rate of barley rice is more than 20%, and the integrity of barley rice is relatively poor. At the same time, the existing equipment of the processing enterprise is simple, The process is simple, lacks scientific and technological content, the processing links are mostly manual operations, the production efficiency is low, and the profit of the enterprise is low, which does not meet the requirements of modern enterprise complete assembly line production