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Habitat processing method for liquorice medicinal material

A technology of origin processing and licorice is applied in the field of licorice medicinal material processing, which can solve the problems of lack of technical parameters and achieve the effects of strong operability, quality assurance, and reduced embellishment process

Inactive Publication Date: 2015-09-16
天津艾浮瑞特科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

This method is convenient and practical, and can retain active ingredients to the greatest extent, standardizes the processing method, has strong operability, reduces the moistening process in the traditional processing method, ensures the quality of the licorice medicinal material, and has a better sheet shape; applicable It is suitable for the primary processing of large quantities of licorice medicinal materials; it effectively solves the problem of lack of technical parameters in the key technology of licorice medicinal material processing

Method used

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  • Habitat processing method for liquorice medicinal material

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 2

[0016] Embodiment 2: the drying method in the processing of licorice origin of the present invention

[0017] In this part, 90 fresh licorice roots cultivated in Hangjin Banner, Inner Mongolia were randomly divided into 3 parts as three replicates. Cut 30 licorice roots into small pieces and mix well. Then each part was randomly divided into the following 4 groups, and processed according to the following method.

[0018] Natural drying: Dry the licorice samples in the sun during the day, take them back at night, and dry them until the water content is 10-15%.

[0019] Drying at different temperature levels: Use a hot air circulation oven for drying. Set the temperature at different required temperatures (45°C, 65°C, 85°C, 105°C), put the licorice samples to be tested in an oven and bake until the water content reaches 10-15%.

example 3

[0020] Example 3: Test method

[0021] 1 Experimental materials

[0022] The medicinal material of licorice in Hangjin Banner, Inner Mongolia was identified as licorice by Professor Wang Wenquan, Institute of Medicinal Botany, Chinese Academy of Medical Sciences Glycyrrhiza uralensis The roots and rhizomes of Fisch. are stored in the Department of Traditional Chinese Medicine Resources, Beijing University of Traditional Chinese Medicine. Sampling method: Randomly dig dozens of Anemarrhena licorice plants at multiple points in the same cultivation site, and remove the above-ground parts, fibrous roots and sediment.

[0023] 2 content determination method

[0024] Determination method of 5 active ingredients in licorice: Determination according to the method reported in the literature (Zhou Xiangzhen. Research on rapid analysis method of licorice quality [D]. Beijing: Beijing University of Traditional Chinese Medicine, 2012.18-24.).

example 4

[0025] Example 4 See Table 1 for the test results of fresh slices at different water contents.

[0026] Table 1 Contents of five active ingredients in licorice with different slice methods (%)

[0027] slice method Liquiritin Glycyrrhizin Glycyrrhizinate Isoliquiritin Isoliquiritigenin 60% 0.76±0.09 0.07±0.00b 3.49±0.24a 0.11±0.02b 0.0080±0.0000a 40% 0.75±0.10 0.09±0.02b 3.52±0.33a 0.10±0.02b 0.0063±0.0006b 20% 0.87±0.09 0.14±0.04a 4.11±0.36a 0.13±0.02b 0.0057±0.0006c 12% 0.96±0.03 0.06±0.01b 2.19±0.37b 0.41±0.05a 0.0050±0.0000c Tradition 0.86±0.11 0.09±0.01b 2.37±0.31b 0.45±0.14a 0.0050±0.0000c

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Abstract

The invention discloses a habitat processing method for a liquorice medicinal material, and particularly relates to a habitat processing method for fresh sections of liquorice. The habitat processing method comprises the following steps: (1) cleaning liquorice, namely enclosing into a drum-type grass washing machine, and rotating for 10-15 minutes, wherein the power of the drum-type grass washing machine is 2.2kw and the rotating speed of a drum is 400rev / min; (2) cleaning, namely removing the basal part of stem or fibrous root and the like; (3) grading, processing raw liquorice into strips, hairy grass, sections and knots; (4) cutting into slices, namely transversely cutting fresh liquorice into thick slices of 2-3mm by virtue of a slicing machine of which the power is 1.1kw and the rotating speed is 1400r / min when the moisture content is 50%-60%, and cutting into round slices or inclined slices according to the requirements; (5) drying, namely putting into an air drying oven, and drying or airing at 80-90 DEG C until the moisture content is smaller than 12%; and (6) packaging, blowing off dust and fibrous residue powder in the slices by virtue of wind power (natural wind or a blast blower) and the like, sub-packaging according to the requirements, and indicating a packaging bag with weight, grade and the like.

Description

technical field [0001] The invention relates to an origin processing method of licorice medicinal materials, in particular to provide an origin processing method for fresh licorice slices for the standardized production of licorice medicinal materials. Background technique [0002] At present, licorice is a leguminous plant licorice Glycyrrhiza uralensis Fisch., bloated licorice Glycyrrhiza inflata Bat. or Glycyrrhiza glabra Glycyrrhiza glabra The dried roots and rhizomes of L. ("Pharmacopoeia of the People's Republic of China" 2010 edition). It is a large number of commonly used Chinese herbal medicines in my country. In the rich producing areas of licorice, in order to effectively select the active ingredients of licorice, the problem of finishing licorice needs to be solved urgently; up to now, no effective method for finishing has been found. [0003] The present invention uses Radix Glycyrrhizae Glycyrrhizae as test material, and carries out fresh slice test. ...

Claims

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Application Information

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IPC IPC(8): A61K36/484
Inventor 刘影侯俊玲王文全
Owner 天津艾浮瑞特科技有限公司
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