Production process for producing wheat hydrolyzed protein by wet gluten

Abstract

The invention discloses a production process for producing wheat hydrolyzed protein by wet gluten. The production process for producing wheat hydrolyzed protein by wet gluten comprises the following steps: (1) removing starch and other carbohydrate in a separator by taking wheat or wheat flour as a raw material so as to obtain a protein ingredient and then obtain wet gluten; (2) conveying wet gluten into a shearing and emulsifying tank by a pipeline to perform viscose-removing, shearing and enzymolysis liquidation treatment, and meanwhile, sampling the determination quality and dry basis content; (3) reducing the viscose of the wet gluten after viscose-removing and shearing treatment, conveying the wet gluten into a low-temperature enzymolysis tank, and carrying out enzymolysis treatment at the temperature of 45 DEG C-65 DEG C under the condition of pH value of 6.0-8.0; (4) degrading a great number of protein in wheat protein in the wet gluten into small peptide after full enzymolysis liquidation, conveying the small peptide into a spraying system from the low-temperature enzymolysis tank by a pipeline, and drying; (5) outputting finished products directly from a material receiving tower after spraying and drying. According to the invention, the production efficiency and the product quality are improved, and energy sources are saved.

Description

Technical field [0001] The invention relates to a production process of wheat hydrolyzed protein, in particular to a production process of using wet gluten to produce wheat hydrolyzed protein. Background technique [0002] In the process of producing wheat hydrolyzed protein, the methods currently used are all gluten (wheat gluten protein powder) added with water for enzymatic hydrolysis, decolorization, and drying. This process requires two steps from wet gluten to production of wheat hydrolyzed protein. Sub-drying consumes a lot of energy and reduces the nutritional value of the product. If wet gluten (ie wet gluten) is used to produce wheat hydrolyzed protein, because the raw material wet gluten is very viscous and cannot be transported, sheared and dispersed, it is very easy to stick to pipes and equipment, and the processing process is time-consuming and laborious. In the invention patent "An Industrial Production Method of Wheat Hydrolyzed Protein for Feed" (Patent No.: 20...

AI Technical Summary

Problems solved by technology

The production process uses wheat gluten protein powder to produce wheat hydrolyzed protein. It is necessary to dry the wet gluten first, and the product is gluten powder; The process requires secondary drying, which consumes a lot of energy

After secondary drying, vitamins, unsaturated fatty acids, carotene and other nutrients in gluten are destroyed, and the nutritional value of the product decreases

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