CN106237106A - A kind of processing method of lyophilized dendrobium - Google Patents
A kind of processing method of lyophilized dendrobium Download PDFInfo
- Publication number
- CN106237106A CN106237106A CN201610634297.6A CN201610634297A CN106237106A CN 106237106 A CN106237106 A CN 106237106A CN 201610634297 A CN201610634297 A CN 201610634297A CN 106237106 A CN106237106 A CN 106237106A
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- Prior art keywords
- dried
- herba dendrobii
- dendrobium
- vacuum
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K36/00—Medicinal preparations of undetermined constitution containing material from algae, lichens, fungi or plants, or derivatives thereof, e.g. traditional herbal medicines
- A61K36/18—Magnoliophyta (angiosperms)
- A61K36/88—Liliopsida (monocotyledons)
- A61K36/898—Orchidaceae (Orchid family)
- A61K36/8984—Dendrobium
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B5/00—Drying solid materials or objects by processes not involving the application of heat
- F26B5/04—Drying solid materials or objects by processes not involving the application of heat by evaporation or sublimation of moisture under reduced pressure, e.g. in a vacuum
- F26B5/06—Drying solid materials or objects by processes not involving the application of heat by evaporation or sublimation of moisture under reduced pressure, e.g. in a vacuum the process involving freezing
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K2236/00—Isolation or extraction methods of medicinal preparations of undetermined constitution containing material from algae, lichens, fungi or plants, or derivatives thereof, e.g. traditional herbal medicine
- A61K2236/10—Preparation or pretreatment of starting material
- A61K2236/17—Preparation or pretreatment of starting material involving drying, e.g. sun-drying or wilting
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B2200/00—Drying processes and machines for solid materials characterised by the specific requirements of the drying good
- F26B2200/02—Biomass, e.g. waste vegetative matter, straw
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- Health & Medical Sciences (AREA)
- Natural Medicines & Medicinal Plants (AREA)
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
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- Chemical & Material Sciences (AREA)
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- Pharmacology & Pharmacy (AREA)
- Alternative & Traditional Medicine (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
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- Molecular Biology (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Medicines Containing Plant Substances (AREA)
Abstract
The processing method that the invention discloses a kind of lyophilized dendrobium, relates to Chinese medicine and makes field.The processing method of a kind of lyophilized dendrobium of the present invention, it specifically comprises the following steps that pretreatment of raw material: cleaned by Herba Dendrobii；Cutting: stem of Dendrobium bar is cut oblique section；Pre-freeze: oblique for stem of Dendrobium bar section is put in freezer dryer；Evacuation distils: freezer dryer is carried out evacuation；Second stage distils: after completing step 4；Phase III distils: be dried: after completing step 6, lyophilization built-in temperature being arranged on 30 ° of C, vacuum is set as 35Pa, is dried 5 hours；Check packaging.The present invention is by remaining the nutritional labeling of Herba Dendrobii；Remain the outward appearance of Herba Dendrobii, color and luster and internal structure；Repeatedly sublimation drying, dried water content is few, and water content reaches less than 4%, and drying effect is good, can preserve for a long time；Cryodesiccated Herba Dendrobii easily bubbles open, and nutrient substance can effectively utilize.
Description
Technical field
The present invention relates to Chinese herbal medicine and make field, the processing method particularly relating to a kind of lyophilized dendrobium.
Background technology
Herba Dendrobii is a kind of rare Chinese medicine, and its processing method will directly affect drug effect.Current Herba Dendrobii mostly is drying and makes
Form, and commonly dry and easily harmful substance etc. is attached on Herba Dendrobii, affect the nutritive value of Herba Dendrobii, the dendrobium nutrient of drying
Material easily breaks ring, and the Herba Dendrobii dried is difficult to bubble open, and nutrient substance can not effectively utilize.
Summary of the invention
Present invention aim to address above-mentioned deficiency, it is provided that the processing method of a kind of lyophilized dendrobium.
The processing method of a kind of lyophilized dendrobium, it specifically comprises the following steps that
1, pretreatment of raw material: select fresh Herba Dendrobii, removes root and blade by fresh Herba Dendrobii, is cleaned by Herba Dendrobii；
2, cutting: stem of Dendrobium bar is cut oblique section, forms the oblique section of stem bar of 20-25mm length；
3, pre-freeze: putting in freezer dryer by oblique for stem of Dendrobium bar section, cryogenic temperature is set in-30 ° of C, temperature retention time 2-3 is little
Freezing state is become up to Herba Dendrobii；
4, evacuation distillation: after completing step 3, freezer dryer carrying out evacuation, vacuum setting value is 15Pa, freezing temperature
Degree is arranged on-30 ° of C, carries out vacuum sublimation and is dried, and the sublimation drying time is set as 30 hours；
5, second stage distillation: after completing step 4, freezer dryer cryogenic temperature being set in-10 ° of C, vacuum is set as
15Pa, is dried 15 hours；
6, phase III distillation: after completing step 5, cryogenic temperature being arranged on 0 ° of C, vacuum is set as 15Pa, is dried 2 little
Time；
7, it is dried: after completing step 6, lyophilization built-in temperature being arranged on 30 ° of C, vacuum is set as 35Pa, is dried 5 little
Time；
8, packaging is checked: the product being dried is carried out water content and detects, and qualified products are packed.
Use technique scheme there is advantages that by lyophilizing technique, Herba Dendrobii to be processed, protect
Stay the nutritional labeling of Herba Dendrobii；Remain the outward appearance of Herba Dendrobii, color and luster and internal structure；Repeatedly sublimation drying, dried water content
Few, water content reaches less than 4%, and drying effect is good, can preserve for a long time；Cryodesiccated Herba Dendrobii easily bubbles open, and nutrient substance can have
Effect utilizes.
Detailed description of the invention
Below by embodiment to further instruction of the present invention:
The processing method of a kind of lyophilized dendrobium, makes as follows:
1, pretreatment of raw material: select fresh Herba Dendrobii, removes root and blade by fresh Herba Dendrobii, is cleaned by Herba Dendrobii；
2, cutting: stem of Dendrobium bar is cut oblique section, forms the oblique section of stem bar of 20-25mm length；
3, pre-freeze: putting in freezer dryer by oblique for stem of Dendrobium bar section, cryogenic temperature is set in-30 ° of C, temperature retention time 2-3 is little
Freezing state is become up to Herba Dendrobii；
4, evacuation distillation: after completing step 3, freezer dryer carrying out evacuation, vacuum setting value is 15Pa, freezing temperature
Degree is arranged on-30 ° of C, carries out vacuum sublimation and is dried, and the sublimation drying time is set as 30 hours；
5, second stage distillation: after completing step 4, freezer dryer cryogenic temperature being set in-10 ° of C, vacuum is set as
15Pa, is dried 15 hours；
6, phase III distillation: after completing step 5, cryogenic temperature being arranged on 0 ° of C, vacuum is set as 15Pa, is dried 2 little
Time；
7, it is dried: after completing step 6, lyophilization built-in temperature being arranged on 30 ° of C, vacuum is set as 35Pa, is dried 5 little
Time；
8, packaging is checked: the product being dried is carried out water content and detects, and qualified products are packed.
Herba Dendrobii is processed by the present invention by lyophilizing technique, remains the nutritional labeling of Herba Dendrobii；Remain outside Herba Dendrobii
Sight, color and luster and internal structure；Repeatedly sublimation drying, dried water content is few, and water content reaches less than 4%, and drying effect is good, energy
Long-term preservation；Cryodesiccated Herba Dendrobii easily bubbles open, and nutrient substance can effectively utilize.
Claims (1)
1. the processing method of a lyophilized dendrobium, it is characterised in that: make as follows:
(1) pretreatment of raw material: select fresh Herba Dendrobii, removes root and blade by fresh Herba Dendrobii, is cleaned by Herba Dendrobii；
(2) cutting: stem of Dendrobium bar is cut oblique section, forms the oblique section of stem bar of 20-25mm length；
(3) pre-freeze: oblique for stem of Dendrobium bar section is put in freezer dryer, cryogenic temperature is set in-30 ° of C, temperature retention time 2-3
Hour become freezing state to Herba Dendrobii；；
(4) evacuation distillation: after completing step 3, freezer dryer carrying out evacuation, vacuum setting value is 15Pa, freezing
Temperature is arranged on-30 ° of C, carries out vacuum sublimation and is dried, and the sublimation drying time is set as 30 hours；
(5) second stage distillation: after completing step 4, freezer dryer cryogenic temperature being set in-10 ° of C, vacuum is set as
15Pa, is dried 15 hours；
(6) phase III distillation: after completing step 5, cryogenic temperature being arranged on 0 ° of C, vacuum is set as 15Pa, is dried 2 little
Time；
(7) it is dried: after completing step 6, lyophilization built-in temperature being arranged on 30 ° of C, vacuum is set as 35Pa, is dried 5 little
Time；
(8) packaging is checked: the product being dried is carried out water content and detects, and qualified products are packed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610634297.6A CN106237106A (en) | 2016-08-05 | 2016-08-05 | A kind of processing method of lyophilized dendrobium |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610634297.6A CN106237106A (en) | 2016-08-05 | 2016-08-05 | A kind of processing method of lyophilized dendrobium |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106237106A true CN106237106A (en) | 2016-12-21 |
Family
ID=58077588
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610634297.6A Pending CN106237106A (en) | 2016-08-05 | 2016-08-05 | A kind of processing method of lyophilized dendrobium |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106237106A (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108592527A (en) * | 2018-05-04 | 2018-09-28 | 黑龙江神守药业有限公司 | A kind of stem of noble dendrobium freeze-drying system of processing and its control method |
| CN108815392A (en) * | 2018-09-20 | 2018-11-16 | 安治明 | A kind of processing method of HERBA DENDROBII |
| CN108902975A (en) * | 2018-07-24 | 2018-11-30 | 浙江兰溪锦荣生物科技股份有限公司 | A kind of production technology of dendrobium candidum dried frozen aquatic products |
| CN109855392A (en) * | 2019-02-28 | 2019-06-07 | 四川活态药业有限公司 | A kind of low-temperature microwave vacuum freeze-drying method rich in starch Chinese medicine |
| CN113188295A (en) * | 2021-05-18 | 2021-07-30 | 甘肃省方熙药业科技有限公司 | Vacuum freeze-drying method for angelica sinensis |
| CN114306513A (en) * | 2021-11-30 | 2022-04-12 | 安徽省双辉生物科技有限公司 | Production process of low-oxidation dried dendrobium |
| CN115553332A (en) * | 2021-12-03 | 2023-01-03 | 上海灵焕生物科技有限公司 | Preparation process of fruit and vegetable freeze-dried powder |
| CN115812958A (en) * | 2022-12-19 | 2023-03-21 | 安徽勤善堂健康科技有限公司 | Production process of dendrobium freshness-retaining freeze-dried powder |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102178847A (en) * | 2011-05-04 | 2011-09-14 | 湖南龙石山铁皮石斛基地有限公司 | Vacuum freeze-drying processing method of dendrobium officinale |
| CN104435742A (en) * | 2013-09-18 | 2015-03-25 | 云南德殷集团有限公司 | Processing method for dendrobium officinale Kimura et Migo freeze-dried strip |
-
2016
- 2016-08-05 CN CN201610634297.6A patent/CN106237106A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102178847A (en) * | 2011-05-04 | 2011-09-14 | 湖南龙石山铁皮石斛基地有限公司 | Vacuum freeze-drying processing method of dendrobium officinale |
| CN104435742A (en) * | 2013-09-18 | 2015-03-25 | 云南德殷集团有限公司 | Processing method for dendrobium officinale Kimura et Migo freeze-dried strip |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108592527A (en) * | 2018-05-04 | 2018-09-28 | 黑龙江神守药业有限公司 | A kind of stem of noble dendrobium freeze-drying system of processing and its control method |
| CN108592527B (en) * | 2018-05-04 | 2020-03-20 | 黑龙江神守药业有限公司 | Dendrobium nobile freeze-drying processing system and control method thereof |
| CN108902975A (en) * | 2018-07-24 | 2018-11-30 | 浙江兰溪锦荣生物科技股份有限公司 | A kind of production technology of dendrobium candidum dried frozen aquatic products |
| CN108815392A (en) * | 2018-09-20 | 2018-11-16 | 安治明 | A kind of processing method of HERBA DENDROBII |
| CN109855392A (en) * | 2019-02-28 | 2019-06-07 | 四川活态药业有限公司 | A kind of low-temperature microwave vacuum freeze-drying method rich in starch Chinese medicine |
| CN113188295A (en) * | 2021-05-18 | 2021-07-30 | 甘肃省方熙药业科技有限公司 | Vacuum freeze-drying method for angelica sinensis |
| CN114306513A (en) * | 2021-11-30 | 2022-04-12 | 安徽省双辉生物科技有限公司 | Production process of low-oxidation dried dendrobium |
| CN115553332A (en) * | 2021-12-03 | 2023-01-03 | 上海灵焕生物科技有限公司 | Preparation process of fruit and vegetable freeze-dried powder |
| CN115812958A (en) * | 2022-12-19 | 2023-03-21 | 安徽勤善堂健康科技有限公司 | Production process of dendrobium freshness-retaining freeze-dried powder |
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| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20161221 |