CN101961361A - Method for preparing active pseudo-ginseng - Google Patents
Method for preparing active pseudo-ginseng Download PDFInfo
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- CN101961361A CN101961361A CN2009100947551A CN200910094755A CN101961361A CN 101961361 A CN101961361 A CN 101961361A CN 2009100947551 A CN2009100947551 A CN 2009100947551A CN 200910094755 A CN200910094755 A CN 200910094755A CN 101961361 A CN101961361 A CN 101961361A
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- radix notoginseng
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Abstract
The invention relates to a drying process of a specific plant. The process comprises the following steps of: 1. pretreatment: sorting prepared fresh pseudo-ginsengs; after separating and removing pruning openings, fibrous roots and flocking roots attached to the fresh pseudo-ginseng roots, obtaining main pseudo-ginseng roots; cleaning and removing surface attachments and leaching surface water; 2. pre-freezing: directly placing the whole main pseudo-ginseng roots into a pre-freezing chamber at minus 15-minus 20 DEG C and pre-freezing for 6-7 hours; 3. sublimation drying: spreading the pre-frozen main pseudo-ginseng roots on a table disk made of heat conducting materials, controlling the thickness of a paving material to be below 5cm and shifting to a vacuum drying chamber; after sealing, vacuumizing, maintaining internal vacuum pressure at 30-70Pa, setting the temperature of the table disk to be 40 DEG C, continuously supplying heat to the table disk and carrying out sublimation drying in vacuum for 10-15 hours till the table disk is heated to 40 DEG C; 4. analysis: maintaining the temperature of the table disk to be 40 DEG C and continuously supplying heat to the table disk and vacuumizing for 10-12 hours till the material is heated to 40 DEG C and material water is controlled to be below 3 percent; and 5. discharging and packaging. The invention provides a method for preparing active pseudo-ginseng.
Description
Technical field
The present invention relates to the drying process method of specified plant.
Background technology
Radix Notoginseng is the traditional rare Chinese medicine of China.Except that having medicinal efficacies such as blood circulation promoting and blood stasis dispelling, hemostasia and detumescence, modern study shows---Radix Notoginseng also has physiological hygiene function widely such as defying age, resisting fatigue, atherosclerosis, antitumor, blood pressure lowering, blood sugar lowering, tranquillizing and allaying excitement, enhance immunity and beauty treatment, is a kind of health food resource that has very much exploitation to be worth.Yet (the bright Radix Notoginseng after excavating is dry through natural drying or barn baking) institute Radix Notoginseng that obtains of process is too hard because traditional processing mode, is difficult to pulverize, and causes family, the personal inconvenience of individual, and mouthfeel hardship too, has restricted applying of its health care.Traditional besides processing mode can cause the active component failure loss in the Radix Notoginseng, causes the wasting of resources, and end product quality descends.And bright Radix Notoginseng then because preservation is difficult, and can't directly be used.
Chinese patent application number 00102563.5 discloses a kind of " Active pseudo-ginseng ", is to adopt the frozen drying production technology a kind of Radix Notoginseng fabricated product of acquisition under (subzero 30-50 ℃) and vacuum state under the specific temperature conditions.
Chinese patent application numbers 200310125440.1 discloses a kind of " Active pseudo-ginseng and preparation thereof ", form through frozen drying by bright Radix Notoginseng, be about to whole or the section after bright Radix Notoginseng form through frozen drying, promptly under subzero 20 ℃ of-60 ℃ of conditions freezing 15-55 hour, again through vacuum 70-20Pa and need under 120 ℃ of conditions of latent heat of sublimation temperature dry and make.In this patent application, it is longer that its bright Radix Notoginseng makes in the whole process in the Active pseudo-ginseng man-hours requirement time in processing, resolution temperature is up to 120 ℃, and " Active pseudo-ginseng " for preparing under this temperature is difficult to keep the primary activity of bright Radix Notoginseng, and can cause the coking of Radix Notoginseng.
Summary of the invention
The object of the present invention is to provide a kind of Active pseudo-ginseng manufacture method that can keep active component that fresh Radix Notoginseng contains and mode of appearance.
Active pseudo-ginseng manufacture method of the present invention is made up of following steps:
One, pre-treatment: the fresh Radix Notoginseng after excavating, pick through sorting, after the clip that bright Radix Notoginseng is appended, fibrous root, floss root separate rejecting, obtain the Radix Notoginseng main root, clean and remove surface attachments, drain surface moisture;
Two, precooling: complete Radix Notoginseng main root is directly put into temperature, and to be set in-15 ℃～-20 ℃ precooling indoor, precooling 6～7 hours;
Three, sublimation drying: the Radix Notoginseng main root that precooling is good, to pave and be positioned on the platform dish of making by Heat Conduction Material, layer thickness is controlled at below the 5cm, and it is indoor to move to vacuum drying; After airtight, the beginning evacuation keeps internal vacuum pressure 30～70 handkerchiefs, and platform dish temperature is set at 40 ℃, continues heat supply for the platform dish, and dry 10-15 hour of vacuum sublimation rises to 40 ℃ until platform dish temperature;
Four, resolve: keeping platform dish temperature is 40 ℃, continues to give heat supply of platform dish and evacuation, continues 10～12 hours, rises to 40 ℃ until temperature of charge, and material moisture is controlled at 5%～10%;
Five, discharging packing: resolve and finish, stop heating and evacuation, discharging after the discharging vacuum is put in order, is packed.
The present invention is a raw material with bright Radix Notoginseng, adopt modern Vacuum Freezing ﹠ Drying Technology, carry out freezing to bright Radix Notoginseng, the Radix Notoginseng main root is refrigerated to below-15 ℃ the eutectic point, after moisture freezes in the bright Radix Notoginseng become ice crystal (solid-state), evacuation under cryogenic conditions allows ice crystal be directly sublimed into gaseous state and takes away again, reaches the purpose of dehydrate.Make that the heat-sensitive materials in the Radix Notoginseng can degeneration, its physics, chemistry, biological characteristics etc. can be kept to greatest extent, have therefore had the incomparable advantage of other drying meanss.The Radix Notoginseng that obtains has high activity component content and low water content, the easy characteristic of easily pulverizing of preserving, and by the appellation with " Active pseudo-ginseng " of hat.
The application explores through repeatedly experimentation, clear and definite proposition the method for lyophilization processing and preparing Active pseudo-ginseng of a kind of bright Radix Notoginseng.Measured the concrete section mathematic(al) parameter of each step in the method accurately; shorten freeze-drying time greatly, improved work efficiency, saved the production energy; therefore be the production that this traditional rare Chinese medicine of Radix Notoginseng is realized scale, realize that popularization and development and use provide a kind of science and technology to ensure.
The specific embodiment
Embodiment: after the non-harmful mountain of papers Radix Notoginseng of high-quality excavated, carry out sorting and pick, obtain the Radix Notoginseng main root after rejecting clip, fibrous root, floss root, clean with circulating water, eliminate impurity such as silt after, drain surface moisture; Putting into temperature under the normal pressure, to be set in-15 ℃～-20 ℃ precooling indoor, and precooling 6.5 hours is refrigerated to (interpolation temperature-sensing probe mensuration) below-15 ℃ with Radix Notoginseng main root (Radix Notoginseng head); The Radix Notoginseng main root (Radix Notoginseng head) that precooling is good, pave and be positioned on the platform dish of making by Heat Conduction Material, layer thickness is controlled at below the 5cm, it is indoor to move to vacuum drying, after airtight, the beginning evacuation keeps internal vacuum pressure 30～70 handkerchiefs, and platform dish temperature is set at 40 ℃, continue to the heat supply of platform dish; Dry 12 hours of vacuum sublimation rises to 40 ℃ until platform dish temperature.Keeping platform dish temperature is 40 ℃, continues to give heat supply of platform dish and evacuation, continues 11 hours, rises to 40 ℃ (interpolation temperature-sensing probe mensuration) until temperature of charge, and material moisture is controlled at 8%; Stop heating and evacuation, discharging after the release vacuum is put in order, is packed.
After testing, the saponin constituent R of bright Radix Notoginseng
G1, R
B1, R
1Content is respectively 3.55%, 3.28%, 1.12%, the saponin constituent R of the Active pseudo-ginseng of present embodiment
G1, R
B1, R
1Content is respectively 3.43%, 3.06%, 0.93%, and the saponin constituent R of the dried Radix Notoginseng of traditional drying
G1, R
B1, R
1Content is respectively 2.64%, 2.16%, 0.69%.By relatively drawing: saponin constituent R
G1, R
B1, R
1Content just is bright Radix Notoginseng＞Active pseudo-ginseng＞dried Radix Notoginseng.
Active pseudo-ginseng has following characteristics: active component substantially constant (active ingredient loss is few), and mode of appearance is substantially constant, and the smell color and luster is substantially constant, tissue looseness easily pulverizes, rehydration is well easily soaked, and mouthfeel suitable (sweetness and bitterness Hui Tian) is easily accepted, and moisture content hangs down easy preservation. Therefore, Active pseudo-ginseng can replace the fresh goods pseudo-ginseng to use.
Claims (1)
1. Active pseudo-ginseng manufacture method is characterized in that being made up of following steps:
One, pre-treatment: the fresh Radix Notoginseng after excavating, pick through sorting, after the clip that bright Radix Notoginseng is appended, fibrous root, floss root separate rejecting, obtain the Radix Notoginseng main root, clean and remove surface attachments, drain surface moisture;
Two, precooling: complete Radix Notoginseng main root is directly put into temperature, and to be set in-15 ℃～-20 ℃ precooling indoor, precooling 6～7 hours;
Three, sublimation drying: the Radix Notoginseng main root that precooling is good, to pave and be positioned on the platform dish of making by Heat Conduction Material, layer thickness is controlled at below the 5cm, and it is indoor to move to vacuum drying; After airtight, the beginning evacuation keeps internal vacuum pressure 30～70 handkerchiefs, and platform dish temperature is set at 40 ℃, continues heat supply for the platform dish, and dry 10-15 hour of vacuum sublimation rises to 40 ℃ until platform dish temperature;
Four, resolve: keeping platform dish temperature is 40 ℃, continues to give heat supply of platform dish and evacuation, continues 10～12 hours, rises to 40 ℃ until temperature of charge, and material moisture is controlled at 5%～10%;
Five, discharging packing: resolve and finish, stop heating and evacuation, discharging after the discharging vacuum is put in order, is packed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009100947551A CN101961361A (en) | 2009-07-23 | 2009-07-23 | Method for preparing active pseudo-ginseng |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009100947551A CN101961361A (en) | 2009-07-23 | 2009-07-23 | Method for preparing active pseudo-ginseng |
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| CN101961361A true CN101961361A (en) | 2011-02-02 |
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| CN2009100947551A Pending CN101961361A (en) | 2009-07-23 | 2009-07-23 | Method for preparing active pseudo-ginseng |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104721244A (en) * | 2015-03-17 | 2015-06-24 | 麻栗坡县童心三七农民专业合作社 | Pseudo-ginseng drying process |
| CN106074644A (en) * | 2016-06-03 | 2016-11-09 | 天津大学 | The cryodesiccated preservation method of Radix Notoginseng |
| CN109006294A (en) * | 2018-08-14 | 2018-12-18 | 云南唯七诺健康科技有限公司 | Radix Notoginseng is without the residual cultural method of agriculture |
| CN110433180A (en) * | 2019-08-30 | 2019-11-12 | 昆明轩庆生物科技有限公司 | A kind of production method of Active pseudo-ginseng slice |
| CN110448584A (en) * | 2019-09-10 | 2019-11-15 | 云南白药集团中药资源有限公司 | A kind of production method of high-quality notoginseng decoction piece |
| CN113803962A (en) * | 2021-07-20 | 2021-12-17 | 红河学院 | Vacuum freeze drying processing technology for keeping effective components of pseudo-ginseng |
-
2009
- 2009-07-23 CN CN2009100947551A patent/CN101961361A/en active Pending
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104721244A (en) * | 2015-03-17 | 2015-06-24 | 麻栗坡县童心三七农民专业合作社 | Pseudo-ginseng drying process |
| CN104721244B (en) * | 2015-03-17 | 2018-08-21 | 麻栗坡县童心三七农民专业合作社 | A kind of notoginseng drying technique |
| CN106074644A (en) * | 2016-06-03 | 2016-11-09 | 天津大学 | The cryodesiccated preservation method of Radix Notoginseng |
| CN109006294A (en) * | 2018-08-14 | 2018-12-18 | 云南唯七诺健康科技有限公司 | Radix Notoginseng is without the residual cultural method of agriculture |
| CN110433180A (en) * | 2019-08-30 | 2019-11-12 | 昆明轩庆生物科技有限公司 | A kind of production method of Active pseudo-ginseng slice |
| CN110448584A (en) * | 2019-09-10 | 2019-11-15 | 云南白药集团中药资源有限公司 | A kind of production method of high-quality notoginseng decoction piece |
| CN110448584B (en) * | 2019-09-10 | 2022-03-04 | 云南白药集团中药资源有限公司 | Production method of high-quality pseudo-ginseng decoction pieces |
| CN113803962A (en) * | 2021-07-20 | 2021-12-17 | 红河学院 | Vacuum freeze drying processing technology for keeping effective components of pseudo-ginseng |
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Open date: 20110202 |