CN107582709A - A kind of processing procedure of cordate houttuynia - Google Patents
A kind of processing procedure of cordate houttuynia Download PDFInfo
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- CN107582709A CN107582709A CN201710869710.1A CN201710869710A CN107582709A CN 107582709 A CN107582709 A CN 107582709A CN 201710869710 A CN201710869710 A CN 201710869710A CN 107582709 A CN107582709 A CN 107582709A
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- cordate houttuynia
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Abstract
The present invention relates to a kind of processing procedure of cordate houttuynia, the processing procedure is using water-soluble extractives as index；Concretely comprise the following steps：Fresh cordate houttuynia is taken, is cleaned, 5~20mm of cutting length, then dries 20~28h, is dried at 50~70 DEG C, produces cordate houttuynia Chinese medicine finished product.The present invention shows that there are large effect cutting length, drying temperature, drying time to the content of cordate houttuynia extract by result of the test.Currently preferred processing procedure is 10~15mm of cordate houttuynia segment, 20h is dried at a temperature of 50 DEG C.Experiments show that cutting length has the influence of conspicuousness to the content of cordate houttuynia extract, therefore cordate houttuynia is in process, it should be noted that controls its length.The main object of the present invention is by the preferred research to technique, specifies the steady quality that technological parameter ensure that the medicine materical crude slice.
Description
Technical field
The invention belongs to Chinese medicine manufacture field, more particularly to a kind of processing procedure of cordate houttuynia.
Background technology
Cordate houttuynia is saururaceae plant houttuynia cordataHouttuynia cordataThunb. on fresh herb or dry ground
Part.Fresh goods whole year can tap；The luxuriant flower spike of dry product summer cauline leaf is tapped when more, is removed impurity, is dried.It is that China's tradition is normal
With Chinese medicine, belong to the kind of medicine-food two-purpose.Have pungent, be slightly cold.Return lung passes through.Fishy smell, puckery.There are clearing heat and detoxicating, the carbuncle that disappears apocenosis, diuresis
It is treating stranguria.For lung carbuncle pyemesis, phlegm heat panting cough, hot dysentery, heat gonorrhea, carbuncle sore tumefacting virus.The different processing method of cordate houttuynia, its effect are each not
It is identical.
The content of the invention
The purpose of the present invention is the characteristic according to cordate houttuynia, there is provided a kind of processing procedure of cordate houttuynia.
A kind of processing procedure of cordate houttuynia, the processing procedure is using water-soluble extractives as index；Concretely comprise the following steps：Take fresh
Cordate houttuynia, clean, 5~20mm of cutting length, then dry 20~28h, dried at 50~70 DEG C, produce cordate houttuynia Chinese medicine
Material finished product.
Further, this method concretely comprises the following steps 10~15mm of segment, in 50 DEG C of temperature using water-soluble extractives as inspection target
Degree is lower to dry 20h.
Experiments show that cutting length has the influence of conspicuousness, therefore fish raw meat to the content of cordate houttuynia extract
Grass is in process, it should be noted that controls its length.The main object of the present invention is to ensure fish raw meat by controlling processing technology
The steady quality of careless medicine materical crude slice.
Embodiment
The drying means of Chinese medicine is that fresh medicine material is processed into the essential link of commodity medicinal material, is to form medicinal material
Shape, specification, quality, the key factor of the property of medicine.2015 editions《Chinese Pharmacopoeia》The processing method of cordate houttuynia is recorded as " fresh goods is annual
It can tap；The luxuriant flower spike of dry product summer cauline leaf is tapped when more, is removed impurity, is dried.", cleaning method and drying means are not provided
Technological parameter.At present, cordate houttuynia habitat processing method is studied less.
1 materials and methods
1.1 test material
Reagent：Herba Houttuyniae picks up from Guizhou Hong Futang genunie medicinal materials Co., Ltd of prestige Ning County of Guizhou Province planting base, through Kweiyang
College of traditional Chinese medicine's crude drug laboratory Sun Qing culture and education, which is awarded, to be accredited as saururaceae plant houttuynia cordataHouttuynia cordata Thunb.
Fresh herb or dry aerial parts.Reagent is pure to analyze.
Instrument：One thousandth electronic balance (model JT-5003, Yuyao City Jin Nuo balance equipments Co., Ltd).
1.2 sample preparation
1.2.1 different cutting length samples
Fresh cordate houttuynia is taken, is cleaned, respectively 5~10mm of cutting, 10~15mm, 15~20mm length.
1.2.2 different drying time samples
Fresh cordate houttuynia is taken, soil is cleaned, its extract is determined when being separately dried 20h, 24h, 28h.
1.2.3 difference dries Temperature samples
Fresh cordate houttuynia is taken, soil is cleaned, determines its extract at 50 DEG C, 60 DEG C, 70 DEG C respectively.
The measure of 1.3 extract contents
1.3.4 water-soluble extractives determines reference《Chinese Pharmacopoeia》Hot dipping under the water-soluble extractives item of version one in 2015
Measure.
2 results and analysis
2.1 distinct methods sample measurement results
2.1.1 cutting length
The changes of contents of water-soluble extractives is shown in Table 1 in different cutting length cordate houttuynias.Analysis of variance, the fish raw meat of different length
The P values of careless water-soluble extractives are 0.000, there is significant difference.Cordate houttuynia water-soluble extractives content during 10~15mm of cutting
Highest.
The cutting length sample measurement result of table 1
2.1.2 drying temperature
The changes of contents of water-soluble extractives is shown in Table 4 in different temperatures cordate houttuynia.Analysis of variance, the cordate houttuynia water of different temperatures
The P values of dissolubility extract are 0.000, there is significant difference.Cordate houttuynia water-soluble extractives content highest at 60 DEG C.
The drying temperature sample measurement result of table 2
2.1.3 drying time
The changes of contents of water-soluble extractives is shown in Table 3 in different drying time cordate houttuynias.Analysis of variance, different drying times
The P values of cordate houttuynia water-soluble extractives are 0.000, there is significant difference.Cordate houttuynia water-soluble extractives content highest during 24h.
Table 3 drying time sample measurement result
2.1.4 processing procedure orthogonal experiment is investigated
The processing procedure orthogonal test factor level table of table 4
The processing procedure orthogonal experiments of table 5
6 analytical table directly perceived of table
Conclusion：As shown in Table 6, extreme difference is C>B>A, so the factor for influenceing cordate houttuynia water extraction composition is followed successively by drying time
>Drying temperature>Cutting length, three there are no significant difference, optimum extraction process A2B1C1, i.e., cutting length be 10~
15mm, drying temperature are 50 DEG C, drying time 20h.
2.2 orthogonal replication experiments
The Heartleaf Houttuynia Herb about 0.25g of dry constant weight is weighed, accurately weighed, quick to clean, cutting length is 10 ~ 15mm fish raw meat
Careless section, 20h is dried when drying temperature is 50 DEG C.It the results are shown in Table 7.
The orthogonal proving test result of table 7
Conclusion：Optimal processing procedure extracts 3 times, and experiment can reach the peak of result in orthogonal test table, show optimal big gun
Stable process conditions processed, therefore calculate water extraction with the method.
3 conclusions are with discussing
3.1 researchs are using water-soluble extractives as index, and some influence factors dried to cordate houttuynia are studied, as a result table
Bright, there are large effect cutting length, drying temperature, drying time to the content of cordate houttuynia extract.This research is preferred
Processing procedure be 10~15mm of segment, 50 DEG C of dry 20h, specify that technological parameter, it can be ensured that prepared slice quality is stable.
3.2 segments are one of master operations during Habitat producing, and cordate houttuynia is mainly divided into different etc. by its purpose
Level, improve medicinal material extract content.This experiment shows that cutting length has the influence of conspicuousness to the content of cordate houttuynia extract,
Therefore cordate houttuynia is in process, it should be noted that controls its length.
Claims (2)
- A kind of 1. processing procedure of cordate houttuynia, it is characterised in that：The processing procedure is using water-soluble extractives as index；Specific steps For：Fresh cordate houttuynia is taken, is cleaned, 5~20mm of cutting length, then dries 20~28h, dries, produces at 50~70 DEG C Cordate houttuynia Chinese medicine finished product.
- 2. the processing procedure of cordate houttuynia according to claim 1, it is characterised in that：This method is using water-soluble extractives as investigation Index, concretely comprise the following steps 10~15mm of segment, 20h is dried at a temperature of 50 DEG C.
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| CN201710869710.1A CN107582709A (en) | 2017-09-23 | 2017-09-23 | A kind of processing procedure of cordate houttuynia |
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| CN201710869710.1A CN107582709A (en) | 2017-09-23 | 2017-09-23 | A kind of processing procedure of cordate houttuynia |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109620882A (en) * | 2018-12-26 | 2019-04-16 | 四川省中药饮片有限责任公司 | A kind of preliminary working drying means of cordate houttuynia |
| CN111700242A (en) * | 2020-06-15 | 2020-09-25 | 百色学院 | Method for osmotic dehydration and hot air drying of houttuynia cordata sodium chloride solution |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103859112A (en) * | 2014-03-20 | 2014-06-18 | 青田县康之源农业有限公司 | Preparation process of houttuynia cordata tea substitute |
-
2017
- 2017-09-23 CN CN201710869710.1A patent/CN107582709A/en active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103859112A (en) * | 2014-03-20 | 2014-06-18 | 青田县康之源农业有限公司 | Preparation process of houttuynia cordata tea substitute |
Non-Patent Citations (2)
| Title |
|---|
| 何永梅: "鱼腥草加工技术", 《农村新技术》 * |
| 张俭等: "鱼腥草干燥过程中化学成分含量及抑菌效果变化的研究", 《食品科技》 * |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109620882A (en) * | 2018-12-26 | 2019-04-16 | 四川省中药饮片有限责任公司 | A kind of preliminary working drying means of cordate houttuynia |
| CN111700242A (en) * | 2020-06-15 | 2020-09-25 | 百色学院 | Method for osmotic dehydration and hot air drying of houttuynia cordata sodium chloride solution |
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Application publication date: 20180116 |
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