CN103125928B - Preparation method of gastrodia elata essence - Google Patents
Preparation method of gastrodia elata essence Download PDFInfo
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- CN103125928B CN103125928B CN201110407155.3A CN201110407155A CN103125928B CN 103125928 B CN103125928 B CN 103125928B CN 201110407155 A CN201110407155 A CN 201110407155A CN 103125928 B CN103125928 B CN 103125928B
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- rhizoma gastrodiae
- essence
- gastrodia elata
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- dry
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Abstract
The invention relates to the technical field of agricultural product and by product processing and in particular to a preparation method of gastrodia elata essence. The preparation method of the gastrodia elata essence is characterized by including the following steps of conducing water extraction on dry gastrodia elata powder, concentrating, drying under reduced pressure, smashing the gastrodia elata powder and obtaining the gastrodia elata essence. The preparation method of the gastrodia elata essence has the advantages of being simple, easy to operate, low in production cost, high in use ratio of the gastrodia elata and the product yield, good in economic benefits, free from being influenced by seasonal production of the gastrodia elata and polluting the environment, natural in product, sanitary, safe, wide in utilization purpose and the like.
Description
One, technical field
Agricultural byproducts processing technical field, the present invention is that one is extracted the various water soluble ingredients such as gastrodia elata polysaccharide, Gastrodin, rhizoma Gastrodiae polypeptide, rhizoma Gastrodiae albumen from dry rhizoma Gastrodiae specifically, and is prepared into the method for rhizoma Gastrodiae essence.
Two, background technology
Rhizoma Gastrodiae is a kind of plant resources of medicine-food two-purpose, is mainly distributed in the ground such as China Shaanxi, Sichuan, Yunnan, Guizhou, Hubei, plants relatively extensive.Research shows, rhizoma Gastrodiae has neuroprotective cell, anticonvulsion, calmness, and hypnosis, analgesia, combating vertigo, antibacterial, intelligence development, anti-ageing, anti-senile dementia, the effect such as hypotensive.
At present, mainly contain following several about the research and development of sky ramie product: " a kind of fresh gastrodia tuber health milk " patent is taking fresh rhizoma Gastrodiae as raw material, additional milk, composite nutrient-fluid, stabilizing agent, emulsifying agent and spices are modulated, then make through homogeneous, sterilization, cooling, a point process of assembling." a kind of gastrodia tuber health food " patent is taking fresh rhizoma Gastrodiae as main rhizoma Gastrodiae preserved fruit, rhizoma Gastrodiae preserved fruit and the rhizoma Gastrodiae snowflake health foodstuff series of being prepared into.Fresh rhizoma Gastrodiae, after cleaning, is squeezed the juice, and filters and obtains rhizoma Gastrodiae juice.Rhizoma Gastrodiae juice coordinates other auxiliary materials to make Rhizoma Gastrodiae juice beverage, or obtains active Gastrodia elata powder after drying.Fresh rhizoma Gastrodiae, after cleaning, is cut into slices, and vacuum freeze drying, obtains Processed Product of Rhizoma Gastrodiae.Taking dry rhizoma Gastrodiae as raw material, be ground into after fine powder, coordinate other auxiliary materials to make medicine or health products.Taking dry rhizoma Gastrodiae as raw material, lixiviate obtains Gastrodin, then coordinates other auxiliary material to make medicine or health products with its extract.Taking fresh rhizoma Gastrodiae as raw material, after defibrination filter and remove residue, low temperature drying or the dry gained powder of moment spraying, then through low temperature supersonic jet mill gained active Gastrodia elata ultra micro fine powder, coordinate other auxiliary material to make medicine or health products.
Three, summary of the invention
The object of this invention is to provide one and from dry rhizoma Gastrodiae, extract the various water soluble ingredients such as gastrodia elata polysaccharide, Gastrodin, rhizoma Gastrodiae polypeptide, rhizoma Gastrodiae albumen, and be prepared into the method for rhizoma Gastrodiae essence.
The present invention is achieved in that first dry rhizoma Gastrodiae is pulverized, and sieves, and boiling water lixiviate, filters, and filtrate decompression is concentrated, dry, pulverize to obtain rhizoma Gastrodiae essence.
The technology of the present invention main points are:
1. dry rhizoma Gastrodiae is pulverized: dry rhizoma Gastrodiae is pulverized, crossed 40 mesh sieves.
2. water extraction: add water by solid-liquid ratio 1: 35~45, repeat to extract 2~3 times in boiling water bath, each 90~120min, then leaves standstill and be cooled to room temperature, suction filtration, merging filtrate, is evaporated to proper volume.
3. the preparation of rhizoma Gastrodiae essence: by concentrate vacuum drying at 60~80 DEG C, pulverizing, obtain orange colour rhizoma Gastrodiae essence.By raw material, product yield is 69%~71.9%, and gastrodin content is 0.9%~1.1%; Gastrodia elata polysaccharide content is 60%~70%; Protein content is 7.3%~9.0%.
Tool of the present invention has the following advantages:
Compared with prior art or product, tool of the present invention has the following advantages:
1. product involved in the present invention is to be prepared from as basis taking dry rhizoma Gastrodiae water extract, therefore, product is the water insoluble ingredients such as containing cellulose not, good water solubility, solution clear, has a kind of special fragrant, and without the intrinsic fishy smell of rhizoma Gastrodiae, and product active constituent content is high, and health care is remarkable.
2. product preparation method involved in the present invention, is taking dry rhizoma Gastrodiae as raw material, has solved and cannot store for a long time a difficult problem that is limited between the harvests production and processing because of fresh rhizoma Gastrodiae.
3. product preparation method involved in the present invention, does not need to add any non-nutrition or functional additive, and production process is not used any organic solvent, belongs to all-natural product, and safe and sanitary, without the side effect producing because of foreign substance.
4. product preparation method involved in the present invention, simple and easy to do, and production cost is low, and rhizoma Gastrodiae utilization rate and product yield are high, good in economic efficiency.
5. technical process involved in the present invention is without sewage, toxic emission, and Rhizoma Gastrodiae residue can also do him again and use (as functional food, feed etc.).
6. product purpose involved in the present invention is extensive, both can be used as the exploitation of intermediate for rhizoma Gastrodiae series of products, also can directly drink for people as a kind of health products.
Four, detailed description of the invention
Example 1: get dry Rhizoma Gastrodiae powder 50g, added water by 1: 45, extract 120min at 98~100 DEG C, be cooled to room temperature, suction filtration, repeats to extract 1 time again, merges 2 times filtrate, 15 times of reduced pressure concentrations, proceed to vacuum drying chamber, at 80 DEG C, after dry, pulverize under 0.06~0.08kPa, obtain rhizoma Gastrodiae essence.By raw material, product yield is 70%, and gastrodin content is 1.1%; Gastrodia elata polysaccharide content is 66%; Protein content is 9.0%.
Example 2: get dry Rhizoma Gastrodiae powder 50g, added water by 1: 35, extract 90min at 98~100 DEG C, be cooled to room temperature, suction filtration, repeats to extract 2 times again, merges 3 times filtrate, 15 times of reduced pressure concentrations, proceed to vacuum drying chamber, at 60 DEG C, after dry, pulverize under 0.06~0.08kPa, obtain rhizoma Gastrodiae essence.By raw material, product yield is 71%, and gastrodin content is 0.9%; Gastrodia elata polysaccharide content is 65%; Protein content is 8.5%.
Claims (1)
1. a preparation method for rhizoma Gastrodiae essence, comprises and it is characterized in that pulverizing, water extraction, the rhizoma Gastrodiae essence technology of preparing of dry rhizoma Gastrodiae:
The dry rhizoma Gastrodiae of a is pulverized: dry rhizoma Gastrodiae is pulverized, crossed 40 mesh sieves;
B water extraction: add water by solid-liquid ratio 1: 35~45, repeat to extract 2~3 times in boiling water bath, each 90~120min, then leaves standstill and be cooled to room temperature, suction filtration, merging filtrate, is evaporated to proper volume;
The preparation of c rhizoma Gastrodiae essence: by concentrate vacuum drying at 60~80 DEG C, pulverizing, obtain orange colour rhizoma Gastrodiae essence, by raw material, product yield is 69%~71.9%, and gastrodin content is 0.9%~1.1%; Gastrodia elata polysaccharide content is 60%~70%; Protein content is 7.3%~9.0%.
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CN201110407155.3A CN103125928B (en) | 2011-11-30 | 2011-11-30 | Preparation method of gastrodia elata essence |
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CN201110407155.3A CN103125928B (en) | 2011-11-30 | 2011-11-30 | Preparation method of gastrodia elata essence |
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CN103125928A CN103125928A (en) | 2013-06-05 |
CN103125928B true CN103125928B (en) | 2014-07-09 |
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CN103535733B (en) * | 2013-11-01 | 2015-04-22 | 王颖 | Method for extracting essence material of gastrodia elata |
Citations (2)
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CN1565529A (en) * | 2003-06-24 | 2005-01-19 | 江苏康缘药业股份有限公司 | Dripping pills preparation for treating angioneurotic headache |
CN101156935A (en) * | 2007-03-12 | 2008-04-09 | 北京联合伟华药业有限公司 | Plants active component composition for curing sick headache as well as its preparing method and application |
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US8129357B2 (en) * | 2006-04-07 | 2012-03-06 | Academia Sinica | Method of making and using an adenosine analogue |
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Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
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CN1565529A (en) * | 2003-06-24 | 2005-01-19 | 江苏康缘药业股份有限公司 | Dripping pills preparation for treating angioneurotic headache |
CN101156935A (en) * | 2007-03-12 | 2008-04-09 | 北京联合伟华药业有限公司 | Plants active component composition for curing sick headache as well as its preparing method and application |
Non-Patent Citations (2)
Title |
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张赫名,等.水提天麻工艺的初步研究.《云南中医学院学报》.2006,第29卷(第2期), * |
杨晓宁,等.关于《药典》2000版天麻中天麻素测定提取方法的商榷.《药品评价》.2004,第1卷(第5期), * |
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