CN202620781U - Countercurrent-type traditional Chinese medicine extracting device - Google Patents
Countercurrent-type traditional Chinese medicine extracting device Download PDFInfo
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- CN202620781U CN202620781U CN 201220211519 CN201220211519U CN202620781U CN 202620781 U CN202620781 U CN 202620781U CN 201220211519 CN201220211519 CN 201220211519 CN 201220211519 U CN201220211519 U CN 201220211519U CN 202620781 U CN202620781 U CN 202620781U
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Abstract
The utility model discloses a countercurrent-type traditional Chinese medicine extracting device. The device comprises more than two extracting tanks; each extracting tank comprises a tank body, and the tank body is provided with a medicine inlet and an extract outlet, which are both communicated with the inner part of the tank body respectively; for two adjacent extracting tanks, the extract outlet of one extracting tank is communicated with the inner part of the other extracting tank by a pipe; and each extracting tank is provided with an ultrasonic vibrator by which the extracting tank is connected with an ultrasonic generator. Compared with the prior art, the device has the characteristics of low equipment investment, low modification cost and quick effect; and when the device is used, by using the ultrasonic vibrators, extracting efficiency can be improved effectively, active ingredients can be extracted from traditional Chinese medicines, the efficiency for extracting traditional Chinese medicines can be greatly improved, and extraction time can be shortened; and simultaneously, by the adoption of ultrasonic assisted extraction, the device has the characteristics of energy conservation and environment friendliness and also has a wide application prospect in an aspect of extracting traditional Chinese medicines.
Description
Technical field
The utility model relates to a kind of reverse-flow traditional Chinese medicine extraction device that is used for extracting Chinese medicine active ingredient.
Background technology
What at present, the most pharmacy corporate bosses of China will adopt is pharmaceutically active ingredient in the multi-function extractor extraction that last century, the eighties was used.Existing traditional Chinese medicine extraction is that this multi-function extractor is used separately, each extractor adopts repeatedly clear water to soak respectively or modes such as decoction extract in pharmaceutically active ingredient.The shortcoming of this single jar of extracting mode is: extraction efficiency is low, and energy resource consumption is big, and the production cycle is long, and solvent load is higher, and concentration time is long, and production cost is higher.
The utility model content
The purpose of the utility model is: a kind of reverse-flow traditional Chinese medicine extraction device is provided, to solve the existing middle problem that prescription jar extracting mode efficient is low, energy consumption is big, cost is high.
The technical scheme of the utility model is: a kind of reverse-flow traditional Chinese medicine extraction device; Comprise extractor; Said extractor comprises tank body, and tank body is provided with dosing mouth and the extract liquid outlet that communicates with tank interior, and described extractor is provided with more than two; The extract liquid outlet of one of them extractor in adjacent two extractors is respectively equipped with the ultrasonic oscillator that is used to connect supersonic generator through pipeline and another extractor internal communication in each extractor.
The extract liquid outlet of described each extractor also is connected with fluid reservoir through pipeline.
Said dosing mouth is located at the tank body top, and said extract liquid outlet is located at tank base.
The tank body of described each extractor is jacket structured, on each tank body, is respectively equipped with the heat-conducting medium import with its chuck internal communication.
Tank body top at said each extractor also is respectively equipped with steam drain and refluxing opening; Be connected with the retracting device that is used to reclaim volatile materials through pipeline between this steam drain and the refluxing opening; Said retracting device comprises condenser and cooler; The import of condenser connects with the steam drain of corresponding extractor, and the outlet of condenser is connected with cooler inlet, and the outlet of cooler is connected with refluxing opening through reflux line.
Tank body top at said each extractor is respectively equipped with compressed air inlet.
The reverse-flow traditional Chinese medicine extraction device of the utility model utilizes existing multi-function extractor fully, and plural extractor is connected through pipeline, and the extract liquid outlet of one of them extractor is communicated with the tank interior of another extractor; And ultrasonic oscillator is set respectively in tank body; Only collect first extract during each the extraction, then as the extraction solvent of other extractor, itself and prior art contrast extract thereafter; Have the advantages that less equipment investment, improvement cost are low, produce instant effect; And in use, utilize ultrasonic oscillator can improve the efficient of extraction greatly, the active ingredient in the medicinal material is fully proposed; Improved greatly Chinese medicine extraction efficiency, shortened extraction time; Simultaneously, ultrasonic-assisted extraction also has characteristics such as energy-saving and environmental protection, and wide application prospect is arranged aspect traditional Chinese medicine extraction.
Description of drawings
Fig. 1 is the structural representation of the reverse-flow traditional Chinese medicine extraction device of the utility model specific embodiment.
The specific embodiment
The specific embodiment of the reverse-flow traditional Chinese medicine extraction device of the utility model is as shown in Figure 1; Present embodiment is an example with three extractors 1,2,3; Three extractors 1,2,3 are docile and obedient preface are set up in parallel, each extractor 1,2,3 includes tank body, and its tank body all is made as jacket structured; Be respectively equipped with heat-conducting medium import on each tank body with its chuck internal communication; The top of its each tank body is respectively equipped with solvent import 5, compressed air inlet 6, steam drain 7 and refluxing opening 10, is respectively equipped with ultrasonic oscillator 4 in each tank body, and the bottom of each tank body is respectively equipped with extract liquid outlet 11; The extract liquid outlet 11 of an extractor bottom in the adjacent tank body is communicated with another extractor through pipeline; Simultaneously, the extract liquid outlet 11 of its bottom also is connected with fluid reservoir 12 through pipeline, and the outlet of fluid reservoir 12 bottoms is sent to down enrichment process through pipeline with extract or is sent back in the corresponding extractor and use as solvent.Between the steam drain 7 at each extractor 1,2,3 top and refluxing opening 10, also be connected with the retracting device that is used for reclaiming Chinese medicine volatility active principle respectively; This retracting device is mainly composed in series by condenser 8 and cooler 9; The import of condenser 8 is connected with the steam drain 7 at corresponding extractor top through pipeline; The outlet of condenser 8 is through the import connection of pipeline with corresponding cooler 9, and the outlet of cooler 9 is passed through pipeline and is connected with refluxing opening 10 on the extractor.
During use, with all adding the medicinal material that institute will extract in each extractor 1,2,3 and in the chuck of each extractor 1,2,3, feeding Steam Heating, when extracting for the first time, only the adding solvent extracts in first extractor 1, and the gained extract is collected; Also in first extractor 1, add solvent when extracting for the second time, extract back gained soup and send in second extractor 2 as the first extraction solvent of second extractor 2, after the extraction extract is collected through pipeline; Also in first extractor 1, add solvent when extracting for the third time; Extract the second extraction solvent of back gained soup as second extractor 2; Second extractor 2 carries out extracting for the second time the first extraction solvent of back gained soup as the 3rd extractor 3, after the extraction extract is collected.When first jar propose for several times after deslagging, dosing, and be connected use with a last extractor, and former second extractor 2 becomes first extractor, former the 3rd extractor 3 becomes second extractor as the tail jar, the rest may be inferred, recycles.In counter-flow extraction; In each extractor 1,2,3, drop into ultrasonic oscillator 4 assisted extraction; Active ingredient is transferred to the traditional Chinese medicine extraction operation of solvent in can in 30 minutes, accomplishing Chinese medicine; Thereby improved the extraction efficiency of Chinese medicine greatly, can the active ingredient in the medicinal material have been proposed fully simultaneously.In the leaching process, the volatile materials that produces in the extractor is sent into condensation the condenser 8 from the steam drain 7 at corresponding extractor top, makes it condense into liquid, proceeds extraction through cooler 9 coolings in the extractor after refluxing opening 10 flows directly into again.Each extractor 1,2,3 is squeezed into compressed air through compressed air inlet 6 each the extraction after operation is accomplished, and the pressure in the tank body is provided, thereby the extract liquid outlet 11 of extract from tank base is sent to next extractor.
Claims (6)
1. reverse-flow traditional Chinese medicine extraction device; Comprise extractor, said extractor comprises tank body, and tank body is provided with dosing mouth and the extract liquid outlet that communicates with tank interior; It is characterized in that; Described extractor is provided with more than two, and the extract liquid outlet of one of them extractor in adjacent two extractors is respectively equipped with the ultrasonic oscillator that is used to connect supersonic generator through pipeline and another extractor internal communication in each extractor.
2. reverse-flow traditional Chinese medicine extraction device according to claim 1 is characterized in that the extract liquid outlet of described each extractor also is connected with fluid reservoir through pipeline.
3. reverse-flow traditional Chinese medicine extraction device according to claim 1 is characterized in that said dosing mouth is located at the tank body top, and said extract liquid outlet is located at tank base.
4. reverse-flow traditional Chinese medicine extraction device according to claim 1 is characterized in that the tank body of described each extractor is jacket structured, on each tank body, is respectively equipped with the heat-conducting medium import with its chuck internal communication.
5. reverse-flow traditional Chinese medicine extraction device according to claim 1; It is characterized in that, also be respectively equipped with steam drain and refluxing opening, be connected with the retracting device that is used to reclaim volatile materials through pipeline between this steam drain and the refluxing opening at the tank body top of said each extractor; Said retracting device comprises condenser and cooler; The import of condenser connects with the steam drain of corresponding extractor, and the outlet of condenser is connected with cooler inlet, and the outlet of cooler is connected with refluxing opening through reflux line.
6. reverse-flow traditional Chinese medicine extraction device according to claim 1 is characterized in that, is respectively equipped with compressed air inlet on the tank body top of said each extractor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220211519 CN202620781U (en) | 2012-05-11 | 2012-05-11 | Countercurrent-type traditional Chinese medicine extracting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220211519 CN202620781U (en) | 2012-05-11 | 2012-05-11 | Countercurrent-type traditional Chinese medicine extracting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202620781U true CN202620781U (en) | 2012-12-26 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220211519 Expired - Lifetime CN202620781U (en) | 2012-05-11 | 2012-05-11 | Countercurrent-type traditional Chinese medicine extracting device |
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| Country | Link |
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| CN (1) | CN202620781U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111714925A (en) * | 2020-06-19 | 2020-09-29 | 劲牌持正堂药业有限公司 | Self-assembled tank countercurrent extraction method |
-
2012
- 2012-05-11 CN CN 201220211519 patent/CN202620781U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111714925A (en) * | 2020-06-19 | 2020-09-29 | 劲牌持正堂药业有限公司 | Self-assembled tank countercurrent extraction method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20121226 |