Preparation method of instant-soluble polygonatum kingianum powder

A Polygonatum glutinosa powder, instant technology is applied in the directions of food preparation, medical preparations containing active ingredients, and food forming. , low cost of raw materials, good quality effect

Inactive Publication Date: 2016-04-20
ANHUI TIANPINTANG ECOLOGICAL TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, the preparation method of Polygonatum powder is lacking, and there are defects such as high preparation cost, low extraction rate, low quality, narrow product use, etc.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0027] Embodiment 1: a preparation method of instant Polygonatum chinensis powder, comprising the following operations:

[0028] S1, picking and chopping process: firstly, the branches and leaves before the root of Polygonatum chinensis are harvested or the stems and leaves that are relatively tender in the growth period of Polygonatum chinensis; then the Polygonatum chinensis leaves are cooled for 1 hour; Mechanically chopped into 3cm pieces;

[0029] S2, microwave fixing process: the material chopped in step S2 is subjected to high temperature fixing, the temperature is 105 ° C, and the time is 5 minutes;

[0030] S3. Kneading and drying process: heat the finished Huang Jing leaves by using a stainless steel kneading machine, and knead for 40 minutes. The first time is lightly kneaded for 10 minutes, the second time is heavy for 20 minutes, and the third time is softly for 10 minutes; then Use a 110°C hot air dryer for 8 minutes to dry until 90% dry;

[0031] S4, hot leach...

Embodiment 2

[0037] Embodiment 2: a preparation method of instant Polygonatum chinensis powder, comprising the following operations:

[0038] S1, picking and shredding process: first, the branches and leaves before the root of Polygonatum chinensis are harvested or the stems and leaves that are relatively tender in the growth period of Polygonatum chinensis; then the Polygonatum chinensis leaves are cooled, and the time is 3 hours; Mechanically chopped into 4cm pieces;

[0039] S2, microwave fixing process: the material chopped in step S2 is subjected to high temperature fixing, the temperature is 110 ° C, the time is 6 minutes, and the phenomenon of "coking" shall not occur during the fixing process;

[0040] S3, kneading and drying process: heat the finished Huangjing leaves with a stainless steel kneading machine, and knead them for 50 minutes, the first light kneading for 10 minutes, the second heavy kneading for 30 minutes, and the third gentle kneading for 10 minutes; then Use 140 ℃...

Embodiment 3

[0047] Embodiment 3: a preparation method of instant Polygonatum chinensis powder, comprising the following operations:

[0048] S1, picking and shredding process: first, the branches and leaves before the root of Polygonatum chinensis are harvested or the stems and leaves that are relatively tender in the growth period of Polygonatum chinensis; then the Polygonatum chinensis leaves are cooled, and the time is 2 hours; Mechanically chopped into 3.5cm pieces;

[0049]S2, microwave fixing process: the material chopped in step S2 is subjected to high temperature fixing, the temperature is 108 ° C, the time is 5.5 minutes, and the phenomenon of "coking" shall not occur during the fixing process;

[0050] S3, kneading and drying process: heat the finished Huangjing leaves by using a stainless steel kneading machine, and knead for 45 minutes. The first time is lightly kneaded for 10 minutes, the second time is heavy for 25 minutes, and the third time is softly for 10 minutes; then ...

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PUM

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Abstract

The invention provides a preparation method of instant-soluble polygonatum kingianum powder and relates to a production process of producing the instant-soluble polygonatum kingianum powder with leaves of polygonatum kingianum. The method solves the problem that the leaves of polygonatum kingianum are wasted and are not fully utilized at present and includes the following steps: collection and cutting, microwave de-enzyming, rolling and drying, hot-extraction, enzyme extraction, anti-oxidizing treatment, squeezing and filtration, vacuum concentration and drying, and vacuum packaging. The preparation method fully utilizes plant vegetables with the leaves of polygonatum kingianum as a raw material, is low in production cost, is high in extraction efficiency, is good in taste and high in quality, is rich in nutrition and has many applications.

Description

technical field [0001] The invention relates to the field of food preparation technology, in particular to a production technology for preparing instant Polygonatum chinensis powder by using Polygonatum chinensis leaves as raw materials. Background technique [0002] At present, Polygonatum chinensis is used to harvest the roots for medicinal materials or food, and a large number of leaves are wasted as waste. Studies have found that Polygonatum chinensis leaves contain a large amount of Polygonatum polysaccharides, steroidal saponins, allium quinone, lignin, vitamins, and amino acids. It has great development and utilization value. At present, there is a lack of preparation methods for Polygonatum chinensis powder, and there are also defects such as high preparation cost, low extraction rate, low quality, and narrow product use. SUMMARY OF THE INVENTION [0003] The object of the present invention is to provide a kind of technology of utilizing and utilizing Polygonatum...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A23L1/29A61K36/8969A23P1/06
Inventor 赵国利赵和涛汪辉进姜程曦
Owner ANHUI TIANPINTANG ECOLOGICAL TECH CO LTD
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