CN203803146U - Dendrobe active ingredient extraction mechanism - Google Patents
Dendrobe active ingredient extraction mechanism Download PDFInfo
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- CN203803146U CN203803146U CN201420176642.2U CN201420176642U CN203803146U CN 203803146 U CN203803146 U CN 203803146U CN 201420176642 U CN201420176642 U CN 201420176642U CN 203803146 U CN203803146 U CN 203803146U
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- extractor
- stem
- extraction
- noble dendrobium
- active ingredients
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Abstract
The utility model provides a dendrobe active ingredient extraction mechanism, and belongs to the technical field of tea plant extraction. The extraction mechanism comprises an extraction tank, wherein a feeding opening is formed in the top of the extraction tank; a steam jacket is arranged on the lateral wall of the extraction tank; a screen with meshes is arranged inside the extraction tank; a guide pipe is arranged in the extraction tank, one end of the guide pipe extends to the lower side of the screen, and the other end of the guide pipe extends outside the extraction tank. The dendrobe active ingredient extraction mechanism is reasonable in design and simple in structure, and can be used for improving the extraction rate of active ingredients of dendrobe and improving the extraction speed.
Description
Technical field
The utility model belongs to technical field of plant extraction, relates to a kind of stem of noble dendrobium extracts active ingredients mechanism.
Background technology
The stem of noble dendrobium, have another name called lofty or bottomless palpus, one of Traditional Chinese medicine health-preserving product that Chinese history is the longest, at the pharmacology monograph of China's earliest extant, the < < Sheng Nong's herbal classic > > of the Cheng Shuyu Eastern Han Dynasty is just on the books: " stem of noble dendrobium-taste is sweet flat.In main wound, except numbness, lower gas, tonifying five zang organs consumptive disease, thin thin, reinforcing yin essence.Take for a long time thick stomach, make light of one's life by commiting suicide and prolong life.A Lin Lan (for the emperor's inspection draw cloud, prohibit life for one, see this, do surplus), raw mountain valley." the ancient medicine masterpiece such as < < Compendium of Materia Medica > >, < < Mingyi Bielu > > praised highly good especially; by successive dynasties well-known doctor, regarded as " tonifying five zang organs consumptive disease, thin thin, reinforcing yin essence, thick stomach, make light of one's life by commiting suicide and prolong life " upper doctor's good medicine, have high medical value.
Active ingredient in the stem of noble dendrobium is generally polysaccharide, conventionally uses the method for the stem of noble dendrobium to eat something rare, and boiling water decocts, after abrasive dust, make capsule etc., due to the active ingredient in the stem of noble dendrobium, as polysaccharide need to through high temperature is long-term could stripping after decocting, therefore eat something rare the absorption that is unfavorable for human body with the eating method such as abrasive dust.People are through long-term research, by by edible or medicinal after the extracts active ingredients of the stem of noble dendrobium, thereby improve the absorptivity of human body to stem of noble dendrobium active ingredient.Existing stem of noble dendrobium extracts active ingredients mode is normally passed through high-temperature boiling with extractor, then by Separation of Solid and Liquid, obtains thick dendrobium polysaccharide after concentrated extracting solution, then forms by further deep processing the product that can directly take.But the extraction efficiency of extracting dendrobium polysaccharide with common extractor is lower, and extraction rate is also slower, is not suitable for suitability for industrialized production.
Summary of the invention
The purpose of this utility model is for the deficiencies in the prior art, and the stem of noble dendrobium extracts active ingredients that a kind of recovery rate is high, extraction rate is fast mechanism is provided.
For achieving the above object, the utility model has adopted following technical proposal: a kind of stem of noble dendrobium extracts active ingredients mechanism, comprise that top has the extractor of dog-house, described extractor sidewall is provided with steam jacket, the inside of extractor is provided with the screen cloth with sieve aperture, in extractor, be also provided with a mozzle, described mozzle one end extends to screen cloth below, and the other end extends extractor outside.
In above-mentioned stem of noble dendrobium extracts active ingredients mechanism, one end that described mozzle extends extractor outside connects condenser, and described condenser is provided with liquid level gauge.
In above-mentioned stem of noble dendrobium extracts active ingredients mechanism, described extractor top is provided with vent valve, and described extractor bottom is provided with low spot drain valve, is also provided with the manhole that can open and close on the sidewall of described extractor, and described manhole is positioned at screen cloth top.
In above-mentioned stem of noble dendrobium extracts active ingredients mechanism, one end that described mozzle extends to screen cloth below is provided with filter, and the pore size filter of described filter is 40-100 order.
Compared with prior art, the utility model has the advantage of: reasonable in design, simple in structure, can improve the recovery rate of stem of noble dendrobium active ingredient, and improve extraction rate.
Accompanying drawing explanation
Fig. 1 is the structural representation that the utility model provides;
Fig. 2 is the structural representation of the screen cloth that provides of the utility model.
In figure, dog-house 10, extractor 11, steam jacket 12, screen cloth 13, mozzle 14, condenser 15, liquid level gauge 16, filter 17, vent valve 111, low spot drain valve 112, manhole 113, sieve aperture 131.
The specific embodiment
As shown in Figure 1-2, a kind of stem of noble dendrobium extracts active ingredients mechanism, comprise that top has the extractor 11 of dog-house 10, this dog-house 10 can open or close, when dog-house 10 is closed, dog-house and extractor 11 sealings, described extractor 11 sidewalls are provided with steam jacket 12, in steam jacket 12, pass into steam, can heat extractor 11 inside, the inside of extractor 11 is provided with the screen cloth 13 with sieve aperture 131, in extractor 11, be also provided with a mozzle 14, described mozzle 14 one end extend to screen cloth 13 belows, the other end extends extractor 11 outsides.
When work, the stem of noble dendrobium or stem of noble dendrobium particle are put in extractor 11 by dog-house 10, the aperture of sieve aperture 131 is less than the particle diameter of stem of noble dendrobium particle conventionally, therefore the stem of noble dendrobium is above screen cloth 13, in actual use, user can regulate the size of sieve aperture 131 voluntarily, in extractor 11, add extractant, extractant can be water or ethanol or ethanol water etc., in steam jacket 12, pass into steam, extractant is heated, the active ingredients such as the polysaccharide in the stem of noble dendrobium are added in extractant, continue heating, while reaching the volatilization point of extractant, form extractant steam, thereby in the inner vapour pressure that forms of extractor 11, the extractant that is dissolved with stem of noble dendrobium active ingredient is forced into extractor 11 outsides by vapour pressure from mozzle 14, extraction completes.Again in extractor 11, add extractant, according to above-mentioned method, repeatedly extract, form the effect that gradient is extracted, thereby effectively improve recovery rate, also can improve extraction efficiency.
One end that mozzle 14 extends extractor 11 outsides connects condenser 15, and described condenser 15 is provided with liquid level gauge 16.Condenser 15 can be tubular, can be also coniform, and its Main Function is the extract storing in extractor 11, for next process is prepared.
Described extractor 11 tops are provided with vent valve 111, extractor 11 bottoms described in the pressure size that vent valve 111 can steam regulation be pressed are provided with low spot drain valve 112, after extraction completes, waste liquid can be discharged from low spot drain valve 112, on the sidewall of described extractor 11, be also provided with the manhole 113 that can open and close, stem of noble dendrobium waste residue can be discharged, very convenient, described manhole 113 is positioned at screen cloth 13 tops.
One end that mozzle 14 extends to screen cloth 13 belows is provided with filter 17, the pore size filter of described filter 17 is 40-100 order, this filter 17 plays the effect of filtering stem of noble dendrobium waste residue, thereby improve the purity of extractant, filter 17 can be to be connected with mozzle 14 by dismountable connected mode, as clamping, the connection such as be spirally connected.
Above-mentioned vent valve 111, low spot drain valve 112 can adopt ball valve, stop valve, diaphragm valve etc., liquid level gauge 16 is selected glass-tube liquid level meter conventionally, the utility model, the discharge process of extractant can complete automatically according to vapour pressure, thereby when improving recovery rate, can also reduce energy consumption, save production cost.
Specific embodiment described herein is only to the explanation for example of the utility model spirit.The utility model person of ordinary skill in the field can make various modifications or supplements or adopt similar mode to substitute described specific embodiment, but can't depart from spirit of the present utility model or surmount the defined scope of appended claims.
Claims (4)
1. a stem of noble dendrobium extracts active ingredients mechanism, it is characterized in that, comprise that top has the extractor of dog-house (10) (11), described extractor (11) sidewall is provided with steam jacket (12), the inside of extractor (11) is provided with the have sieve aperture screen cloth (13) of (131), in extractor (11), be also provided with a mozzle (14), described mozzle (14) one end extends to screen cloth (13) below, and the other end extends extractor (11) outside.
2. stem of noble dendrobium extracts active ingredients according to claim 1 mechanism, is characterized in that, described mozzle (14) extends the outside one end of extractor (11) and connects condenser (15), and described condenser (15) is provided with liquid level gauge (16).
3. stem of noble dendrobium extracts active ingredients according to claim 1 and 2 mechanism, it is characterized in that, described extractor (11) top is provided with vent valve (111), described extractor (11) bottom is provided with low spot drain valve (112), on the sidewall of described extractor (11), be also provided with the manhole (113) that can open and close, described manhole (113) is positioned at screen cloth (13) top.
4. stem of noble dendrobium extracts active ingredients according to claim 3 mechanism, is characterized in that, one end that described mozzle (14) extends to screen cloth (13) below is provided with filter (17), and the pore size filter of described filter (17) is 40-100 order.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420176642.2U CN203803146U (en) | 2014-04-13 | 2014-04-13 | Dendrobe active ingredient extraction mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420176642.2U CN203803146U (en) | 2014-04-13 | 2014-04-13 | Dendrobe active ingredient extraction mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203803146U true CN203803146U (en) | 2014-09-03 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
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| CN201420176642.2U Expired - Fee Related CN203803146U (en) | 2014-04-13 | 2014-04-13 | Dendrobe active ingredient extraction mechanism |
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| CN (1) | CN203803146U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103877744A (en) * | 2014-04-13 | 2014-06-25 | 周午贤 | Dendrobe active ingredient extracting mechanism |
| CN107376404A (en) * | 2017-06-20 | 2017-11-24 | 安徽省霍山县缘圆缘工贸有限公司 | A kind of stem of noble dendrobium extraction element and its method |
-
2014
- 2014-04-13 CN CN201420176642.2U patent/CN203803146U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103877744A (en) * | 2014-04-13 | 2014-06-25 | 周午贤 | Dendrobe active ingredient extracting mechanism |
| CN107376404A (en) * | 2017-06-20 | 2017-11-24 | 安徽省霍山县缘圆缘工贸有限公司 | A kind of stem of noble dendrobium extraction element and its method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140903 Termination date: 20150413 |
|
| EXPY | Termination of patent right or utility model |