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Comprehensive processing method of organic oat fiber powder, oat protein powder and oat germ powder

A comprehensive processing and oat fiber technology, which is applied in the comprehensive processing of oat protein powder and oat germ powder, and in the field of organic oat fiber powder, can solve the problem of single product, achieve the effect of product variety, increase extraction rate and increase screening accuracy

Inactive Publication Date: 2019-01-04
SHANGHAI JIAOTONG UNIV SCHOOL OF MEDICINE
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  • Abstract
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  • Application Information

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Problems solved by technology

Only one oat fiber product is obtained through this process, which is single and fails to fully utilize the functions of various parts of oat

Method used

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  • Comprehensive processing method of organic oat fiber powder, oat protein powder and oat germ powder

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Embodiment

[0027] Embodiment: the processing of organic oat fiber powder, oat protein powder and oat germ powder product

[0028] 1. Weigh 5 kg of organic oat grain raw material, add it to the washing machine for washing and purification, and let it stand for 1 to 3 hours to drain after cleaning;

[0029] 2. Put the washed and drained oat grains into a vacuum drying oven for vacuum drying, set the temperature at 90-120°C, dry until the moisture content is about 5-8%, and cool;

[0030] 3. Grinding the dried and cooled oat grains;

[0031] 4. Put the ground oats into the ultrasonic vibrating sieve, set the equipment modulus (17-20: 21-23), and sieve; the oat flour first passes through the 20-40 mesh sieve, and collects the 20-40 mesh sieve The main component of the upper part of the net is oat fiber powder; then it is separated through a 50-70 mesh sieve, and the part below the sieve is collected. The main component is oat protein powder, which is between 20-40 mesh and 50-70 mesh The p...

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Abstract

The invention belongs to the technical field of food processing, in particular to a comprehensive processing method of organic oat fiber powder, oat protein powder and oat germ powder. The comprehensive processing method comprises the following preparation steps: (1) selecting oat grains as a raw material, washing and purifying the oat grains, and carrying out standing and draining; (2) carrying out vacuum drying and cooling on the washed and drained oat grains; (3) grinding the cooled oat grains into powder; and (4) screening the ground oat grains by an ultrasonic vibrating screen, and performing post-treatment to obtain oat products with different functions. The method provided by the invention adopts a physical method and an ultrasonic vibrating screen to grind and separate oat grains in stages, has a simple and convenient process, is high in efficiency and varied in product, has no chemical additives and additives in the whole processing process, maintains the original nutritionalvalue of an oat product, and gives full play to the component functions of the oat product.

Description

technical field [0001] The invention belongs to the technical field of food processing, and in particular relates to a comprehensive processing method of organic oat fiber powder, oat protein powder and oat germ powder. Background technique [0002] Oats are attracting increasing attention due to their rich nutritional and functional properties. As the hometown of naked oats, my country has abundant oat resources. Oatmeal is rich in protein, amino acid, lipid, minerals, dietary fiber and vitamins and other nutrients. Oatmeal has high dietary fiber content, including water-soluble dietary fiber and water-insoluble dietary fiber, of which soluble dietary fiber accounts for about 1 / 3 of the total dietary fiber, and most of the soluble dietary fiber is β-glucan. As the "seventh largest nutrient" of the human body, dietary fiber has important physiological functions such as preventing and treating diabetes, improving human immunity, losing weight, preventing colon cancer, and p...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A23L33/22A23L33/185A23L7/20A23J1/12
CPCA23J1/12A23L7/20A23L33/185A23L33/22A23V2002/00
Inventor 王慧朱长莲葛瑞宏邵慧明
Owner SHANGHAI JIAOTONG UNIV SCHOOL OF MEDICINE
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