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Drying method of chrysanthemums

A drying method, the technology of chrysanthemums, applied in the direction of drying solid materials, method combination to dry solid materials, drying, etc., can solve the problems of incomplete drying, residual moisture, and easy damage of chrysanthemums, so as to reduce the probability of fading and prevent Oxidation of petals, petal shape stabilization effect

Inactive Publication Date: 2016-12-07
周小平
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] In the existing drying process of chrysanthemums, either the temperature is too high to cause chemical reactions in the chrysanthemums, and various chlorophylls and vitamins in the chrysanthemums are decomposed, or the drying of the chrysanthemums is not complete, so that the water still remains in the chrysanthemums, resulting in Chrysanthemums are easily damaged during subsequent storage and transportation

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0025] A kind of drying method of chrysanthemum, comprises the following steps:

[0026] (1), a, sorting and screening the chrysanthemums: sorting and screening the picked fresh chrysanthemums within 20 minutes to remove impurities;

[0027] b. Type protection: sort and screen the chrysanthemums removed from impurities in step a, and immediately immerse them in the type protection solution for 1.5 hours. The type protection solution is prepared from glycerin and water at a volume ratio of 20g:100ml, or sucrose Prepared with water according to the mass volume ratio of 20g:100ml;

[0028] c, color protection: after the immersion of the type protection solution is completed, the chrysanthemum is immersed in a 20% tartaric acid solution by weight, and soaked for 1 hour;

[0029] (2), desiccant drying: put appropriate amount of desiccant in the baking tray, then put a layer of paper or white cloth with strong water absorption on the desiccant, then pour the chrysanthemum soaked in...

Embodiment 2

[0039] A kind of drying method of chrysanthemum, is characterized in that, comprises the following steps:

[0040] (1), a, sorting and screening the chrysanthemums: sorting and screening the picked fresh chrysanthemums within 25 minutes to remove impurities;

[0041] b. Type protection: sort and screen the chrysanthemums removed from impurities in step a, immediately immerse them in the type protection solution for 2 hours. The type protection solution is prepared from glycerin and water at a volume ratio of 30g: 100ml, or sucrose Prepared with water according to the mass volume ratio of 30g:100ml;

[0042] c, color protection: after the immersion of the type protection solution is completed, the chrysanthemum is immersed in a 30% tartaric acid solution by weight, and soaked for 1.2 hours;

[0043] (2), desiccant drying: put appropriate amount of desiccant in the baking tray, then put a layer of paper or white cloth with strong water absorption on the desiccant, then pour the...

Embodiment 3

[0053] A kind of drying method of chrysanthemum, is characterized in that, comprises the following steps:

[0054] (1), a, sorting and screening the chrysanthemums: sorting and screening the picked fresh chrysanthemums within 30 minutes to remove impurities;

[0055] b. Type protection: sort and screen the chrysanthemums removed from impurities in step a, and immediately immerse them in the type protection solution for 3 hours. The type protection solution is prepared from glycerin and water at a volume ratio of 40g:100ml, or sucrose Prepared with water according to the mass volume ratio of 40g:100ml;

[0056] c, color protection: after the immersion of the type protection solution is completed, the chrysanthemum is immersed in a tartaric acid solution with a concentration of 20% to 40% by weight, and soaked for 1.5 hours;

[0057] (2), drying with desiccant: put appropriate amount of desiccant in the baking tray, then put a layer of paper or white cloth with strong water abs...

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PUM

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Abstract

The invention discloses a drying method of chrysanthemums. According to the technical scheme adopted by the invention, the drying method of the chrysanthemums comprises the following steps in sequence: (1) sorting and screening the chrysanthemums and protecting shapes and colors of the chrysanthemums, (2) drying by a desiccant, (3) drying by a dryer, (4) cooling, (5) carrying out vacuum packaging, and (6) performing cryopreservation. According to the drying method of the chrysanthemums disclosed by the invention, the shapes and colors of the chrysanthemums are protected firstly before the drying process, so that petals can be prevented from being oxidized to result in color spots, and the petals are stable in shapes, and besides, the occurrence probability of chrysanthemum fading in the drying process can be further lowered to keep the colors of the chrysanthemums brighter.

Description

technical field [0001] The invention relates to a method for drying chrysanthemums. Background technique: [0002] Chrysanthemum, with flowers used as medicine, is a large number of commonly used traditional Chinese medicines, containing ingredients such as inulin adenine, choline, stachydrine, amino acids, acacia, borneol grade dihydroxyacetophenone. Traditional Chinese medicine believes that its nature is slightly cold, bitter and dry. It has the effects of nourishing the liver and improving eyesight, dispelling wind and clearing heat, etc. It is mainly used to treat colds, fever, headache, tinnitus, red eyes and swelling, and sore throat. [0003] Modern pharmacological research shows that the main components of chrysanthemum are volatile oil, flavonoids, amino acids, trace elements, etc., which have multiple functions such as expanding coronary arteries, lowering blood pressure, preventing hyperlipidemia, antibacterial, antiviral, anti-inflammatory, and anti-aging. [...

Claims

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Application Information

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IPC IPC(8): A61K36/287F26B7/00
CPCA61K36/287F26B7/005
Inventor 周小平
Owner 周小平