CN103877744A - Dendrobe active ingredient extracting mechanism - Google Patents
Dendrobe active ingredient extracting mechanism Download PDFInfo
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- CN103877744A CN103877744A CN201410146783.4A CN201410146783A CN103877744A CN 103877744 A CN103877744 A CN 103877744A CN 201410146783 A CN201410146783 A CN 201410146783A CN 103877744 A CN103877744 A CN 103877744A
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- noble dendrobium
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Abstract
The invention provides a dendrobe active ingredient extracting mechanism which belongs to the technical field of the extraction of tea plants The dendrobe active ingredient extracting mechanism comprises an extracting tank with a feeding port in the top, wherein the side wall of the extracting tank is provided with a vapor jacket, a screen with sieve pores is arranged inside the extracting tank, a guide pipe is also arranged inside the extracting tank, one end of the guide pipe extends to be below the screen, and the other end of the guide pipe extends to the outside of the extracting tank. The dendrobe active ingredient extracting mechanism is reasonable to design, simple in structure and capable of improving the extracting rate of active ingredients of the dendrobe and increasing the extracting speed.
Description
Technical field
The invention belongs to technical field of plant extraction, relate to a kind of stem of noble dendrobium extracts active ingredients mechanism.
Background technology
The stem of noble dendrobium, has another name called lofty or bottomless palpus, and one of Traditional Chinese medicine health-preserving product that Chinese history is the longest at the pharmacology monograph of China's earliest extant, become book just on the books in the Shennong's Herbal of the Eastern Han Dynasty: " 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 Material Medica, " Mingyi Bielu " praised highly goodly especially, regarded as upper doctor's good medicine of " tonifying five zang organs consumptive disease, thin thin, reinforcing yin essence, thick stomach, makes light of one's life by commiting suicide and prolong life " by successive dynasties well-known doctor, has 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, then form by further deep processing the product that can directly take after concentrated extracting solution.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 object of the invention is for the deficiencies in the prior art, 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 present invention 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 invention has the advantages that: reasonable in design, simple in structure, can improve the recovery rate of stem of noble dendrobium active ingredient, and improve extraction rate.
Brief description of the drawings
Fig. 1 is structural representation provided by the invention;
Fig. 2 is the structural representation of screen cloth provided by the invention.
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.
Detailed description of the invention
As shown in Figure 1-2, one 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, in the time that dog-house 10 is closed, dog-house and extractor 11 seal, 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.
In the time of 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, repeatedly extract according to above-mentioned method, 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 present invention, the discharge process of extractant can complete automatically according to vapour pressure, thereby in improving recovery rate, can also reduce energy consumption, save production cost.
Specific embodiment described herein is only to the explanation for example of the present invention's spirit.Those skilled in the art can make various amendments or supplement or adopt similar mode to substitute described specific embodiment, but can't depart from spirit of the present invention 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 |
|---|---|---|---|
| CN201410146783.4A CN103877744A (en) | 2014-04-13 | 2014-04-13 | Dendrobe active ingredient extracting mechanism |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410146783.4A CN103877744A (en) | 2014-04-13 | 2014-04-13 | Dendrobe active ingredient extracting mechanism |
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| CN103877744A true CN103877744A (en) | 2014-06-25 |
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| CN201410146783.4A Pending CN103877744A (en) | 2014-04-13 | 2014-04-13 | Dendrobe active ingredient extracting mechanism |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113080280A (en) * | 2021-04-22 | 2021-07-09 | 宋泰工程技术(杭州)有限公司 | Tea extraction equipment and method |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2675220Y (en) * | 2004-02-10 | 2005-02-02 | 傅建熙 | Circulation type multifunctional abstraction and concentration machine set |
| CN202961957U (en) * | 2012-11-12 | 2013-06-05 | 赵忠汉 | Traditional Chinese medicine soaking tank |
| CN203469533U (en) * | 2013-10-04 | 2014-03-12 | 昆明赛诺制药有限公司 | Continuous reflux extraction device of traditional Chinese medicine |
| CN203803146U (en) * | 2014-04-13 | 2014-09-03 | 文成县刀锋科技有限公司 | Dendrobe active ingredient extraction mechanism |
-
2014
- 2014-04-13 CN CN201410146783.4A patent/CN103877744A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2675220Y (en) * | 2004-02-10 | 2005-02-02 | 傅建熙 | Circulation type multifunctional abstraction and concentration machine set |
| CN202961957U (en) * | 2012-11-12 | 2013-06-05 | 赵忠汉 | Traditional Chinese medicine soaking tank |
| CN203469533U (en) * | 2013-10-04 | 2014-03-12 | 昆明赛诺制药有限公司 | Continuous reflux extraction device of traditional Chinese medicine |
| CN203803146U (en) * | 2014-04-13 | 2014-09-03 | 文成县刀锋科技有限公司 | Dendrobe active ingredient extraction mechanism |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113080280A (en) * | 2021-04-22 | 2021-07-09 | 宋泰工程技术(杭州)有限公司 | Tea extraction equipment and method |
| CN113080280B (en) * | 2021-04-22 | 2024-04-05 | 宋泰工程技术(杭州)有限公司 | Tea extraction equipment and method |
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Application publication date: 20140625 |