CN202366505U - Inverted conical Chinese medicine extraction device - Google Patents
Inverted conical Chinese medicine extraction device Download PDFInfo
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- CN202366505U CN202366505U CN2011205354358U CN201120535435U CN202366505U CN 202366505 U CN202366505 U CN 202366505U CN 2011205354358 U CN2011205354358 U CN 2011205354358U CN 201120535435 U CN201120535435 U CN 201120535435U CN 202366505 U CN202366505 U CN 202366505U
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- chinese medicine
- extractor
- medicine extraction
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- 238000000605 extraction Methods 0.000 title claims abstract description 61
- 239000003814 drug Substances 0.000 title claims abstract description 28
- 239000002904 solvent Substances 0.000 claims abstract description 20
- 238000001802 infusion Methods 0.000 claims abstract description 10
- 238000004519 manufacturing process Methods 0.000 abstract description 10
- 230000008901 benefit Effects 0.000 abstract description 2
- 239000007788 liquid Substances 0.000 abstract description 2
- 229940126678 chinese medicines Drugs 0.000 abstract 2
- 239000000284 extract Substances 0.000 description 14
- 238000000034 method Methods 0.000 description 7
- 230000008569 process Effects 0.000 description 5
- 239000012141 concentrate Substances 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 238000004134 energy conservation Methods 0.000 description 3
- 238000010438 heat treatment Methods 0.000 description 3
- 239000002893 slag Substances 0.000 description 3
- 125000004122 cyclic group Chemical group 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000006260 foam Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 235000014347 soups Nutrition 0.000 description 2
- 238000013459 approach Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000000295 complement effect Effects 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000008030 elimination Effects 0.000 description 1
- 238000003379 elimination reaction Methods 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 230000021715 photosynthesis, light harvesting Effects 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
- 238000001291 vacuum drying Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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- Extraction Or Liquid Replacement (AREA)
Abstract
The utility model discloses an inverted conical Chinese medicine extraction device, and belongs to the technical field of Chinese medicine extraction devices. The inverted conical Chinese medicine extraction device comprises extraction devices, a filter and a liquid storage tank which are sequentially connected with one another, and is characterized in that each extraction device comprises an extraction tank, a plate type heater, a vacuum pump and an infusion pump which are sequentially connected with one another through pipelines; and the vacuum pump is connected with the extraction tank through a pipeline. The inverted conical Chinese medicine extraction device has the advantages that the device is energy-saving; due to the arrangement of a plurality of groups of extraction devices, Chinese medicines are simultaneously extracted and concentrated in the extraction and concentration production process; solvents are timely concentrated and recovered by effectively utilizing the temperature of an extracting solution and are supplemented to the extraction solution, so that circulative production is realized, and the solvents are saved; and simultaneously, the extraction time of the Chinese medicines is shortened, and the device is high in productivity.
Description
Technical field
The utility model relates to traditional Chinese medicine extraction device technique field, especially relates to a kind of back taper traditional Chinese medicine extraction device.
Background technology
In the traditional Chinese medicine extraction element, when medicinal material and extract reach concentration balance, just lose mass transfer force, the time of staying is long more also of no avail, then just must separation and Extraction liquid, add new solvent again, and then extraction is second time carried out in heating.And the extract concentration after the second extraction is more and more rarer, and several the extracts in front and back mix the concentration of back mean concentration far below first extract.Concentration is low to mean that to contain quantity of solvent big, thus intermittently single jar in batches method for distilling greatly increased the load of evaporimeter.Make production cost high, energy dissipation is very serious.And extract in batches and must carry out batch filtration and add water again heating again, extractor is wasted in many complementary operations, so the volumetric efficiency of extractor is very low.Dust from flying when extractor is reinforced simultaneously, steam fills the air when slagging tap, and platform is corroded, metope has and goes mouldy, and production environment can not satisfy the requirement of GMP (GMP).The outer circulation inspissator is use in the present traditional Chinese medicine extraction element maximum a kind of, the time of contact of soup and heater many for 6 hours, few also has 2-3 hour.Even so long contact can not guarantee the rotten of heat-sensitive substance under vacuum condition.And most of Chinese medicine all has foam when evaporating, and external circulation evaporator is limited in one's ability to the elimination of foam.The concentrate that the outer circulation inspissator obtains can't reach the medicinal extract requirement, also will change miscellaneous equipment over to and concentrate once more, has increased pipe loss, has reduced production efficiency, has increased equipment investment, has increased labour intensity.Used extract dry generally adopts the hot-air oven or the charging tray formula vacuum drying chamber of charging tray formula in the traditional Chinese medicine extraction element; Labour intensity is big like this, pollution in the operating process, and dry the completion also will be pulverized; Operation shifts many; Non-cutting time is long, and the not only big but also heavy difficult control of pollution of loss of crushing process is not inconsistent the requirement of GMP (GMP) to process equipment.
The utility model content
The utility model is for solving the problems of the technologies described above; Be to provide a kind of back taper traditional Chinese medicine extraction device; Problems such as the insecurity of extracting in the traditional approach to solve that temperature is high, production efficiency is low, occurring because of bumping, the solvent amount is big, equipment investment is big, energy resource consumption is big are a kind of efficient, energy-conservation, optimization means of improving capacity utilization.
The technical problem that the utility model solved adopts following technical scheme to realize:
A kind of back taper traditional Chinese medicine extraction device comprises extraction element, filter, receiver; Said extraction element, filter, receiver link to each other successively; It is characterized in that; Said extraction element comprises extractor, baffle heater, vavuum pump and infusion pump, and said extractor, baffle heater, infusion pump link to each other through pipeline successively; Said vavuum pump links to each other through pipeline with said extractor.
The number of said extraction element is more than one group.
Said extractor is a back taper, also is provided with pneumatic means in the bottom of said extractor, and said pneumatic means is to control the bottom of said extractor.
Said extraction element also is connected with a solvent jar, and said solvent jar links to each other with said extraction element through infusion pump, thinks that said extraction element provides the solvent medium.
Said extraction element also is connected with a vaporising device, and said vaporising device also links to each other with said receiver, in order to concentrated medicament.
The beneficial effect that the utlity model has is; (1) energy-conservation, through being provided with many group extraction elements, be to concentrate while extracting extracting concentrated production process; Effectively utilize the in time concentrated solvent that reclaims of temperature of extract to replenish to extracting the realization cyclic production; Save solvent, shortened the traditional Chinese medicine extraction time simultaneously, productivity is big; (2) pneumatic means through being provided with in the extractor bottom, it is convenient and swift to slag tap; (3) be easy to the effect that reaches concentrated through vaporising device.
Description of drawings
Fig. 1 is the utility model: a kind of overall structure sketch map of back taper traditional Chinese medicine extraction device;
Fig. 2 is the utility model: the structural representation of extractor.
The specific embodiment
For technological means, creation characteristic that the utility model is realized, reach purpose and be easy to understand understanding with effect, below in conjunction with concrete diagram, further set forth the utility model.
Shown in seeing figures.1.and.2; A kind of back taper traditional Chinese medicine extraction device comprises extraction element 1, filter 2, receiver 3; Extraction element 1, filter 2, receiver 3 link to each other successively; Extraction element 1 comprises extractor 11, baffle heater 12, vavuum pump 14 and infusion pump 13, and extractor 11, baffle heater 12, infusion pump 13 link to each other through pipeline 4 successively; Vavuum pump 14 links to each other through pipeline 4 with extractor 11; The number of extraction element 1 is more than one group, preferably two groups or three groups.
The concrete operations flow process of the utility model is following:
Through Pneumatic conveyer or the artificial mode of employing Chinese medicine material is directed in the extractor 11; After charging is accomplished; Open delivery pump 13, the solvent in the solvent jar 5 is pumped in the extractor 11, extracting the Chinese medicine process can be through vavuum pump 14 with vacuum pumping state in the extractor 11; Extraction temperature in baffle heater 12 controls and the heating and extracting jar 11 realizes extraction element 1 circulation circulation extraction through delivery pump 13.Can be controlled at 20 to 120 ℃ with extracting temperature through baffle heater 12.
After extracting completion; Extract is sent into after through filter 2 in the hold-up tank 3 and is stored, treat that soup and solvent reclaim fully after, can the dregs of a decoction be discharged through the bottom of pneumatic means 15 unlatching extractors 11; Because extractor 11 is taked the shape of back taper; Can realize slagging tap automatically, it is more thorough to slag tap, and is convenient to simultaneously clean completely from the jar below to reaching a jar lower cover in the jar.
During like the further concentrated medicament of needs; Can extract directly be sent in the vaporising device 6 after through filter 2, also can the extracts in the hold-up tank 3 be delivered in the vaporising device 6, vaporising device 6 is a kind of plate type heat exchanger; Extract moves through the form with the film that climbs in plate type heat exchanger changes; Finally concentrated, according to the characteristic of extract, the final solid content of product can be reached for more than 60%.
Can reach following effect through this device: (1) is energy-conservation; Through being provided with many group extraction elements; Extracting concentrated production process is to concentrate while extracting, and effectively utilizes the in time concentrated solvent that reclaims of temperature of extract to replenish to extracting the realization cyclic production, saves solvent; Shortened the traditional Chinese medicine extraction time simultaneously, productivity is big; (2) pneumatic means through being provided with in the extractor bottom, it is convenient and swift to slag tap; (3) be easy to the effect that reaches concentrated through vaporising device.
More than show and described basic principle of the utility model and the advantage of principal character and the utility model.The technical staff of the industry should understand; The utility model is not restricted to the described embodiments; The principle of describing in the foregoing description and the specification that the utility model just is described; Under the prerequisite that does not break away from the utility model spirit and scope, the utility model also has various changes and modifications, and these variations and improvement all fall in the utility model scope that requires protection.The utility model requires protection domain to be defined by appending claims and equivalent thereof.
Claims (5)
1. back taper traditional Chinese medicine extraction device; Comprise extraction element, filter, receiver; Said extraction element, filter, receiver link to each other successively; It is characterized in that said extraction element comprises extractor, baffle heater, vavuum pump and infusion pump, said extractor, baffle heater, infusion pump link to each other through pipeline successively; Said vavuum pump links to each other through pipeline with said extractor.
2. a kind of back taper traditional Chinese medicine extraction device according to claim 1 is characterized in that said extractor is a back taper, also is provided with pneumatic means in the bottom of said extractor.
3. a kind of back taper traditional Chinese medicine extraction device according to claim 1 is characterized in that the number of said extraction element is more than one group.
4. a kind of back taper traditional Chinese medicine extraction device according to claim 1 is characterized in that said extraction element also is connected with a solvent jar, and said solvent jar links to each other with said extraction element through infusion pump.
5. a kind of back taper traditional Chinese medicine extraction device according to claim 1 is characterized in that said extraction element also is connected with a vaporising device, and said vaporising device also links to each other with said receiver.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205354358U CN202366505U (en) | 2011-12-20 | 2011-12-20 | Inverted conical Chinese medicine extraction device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205354358U CN202366505U (en) | 2011-12-20 | 2011-12-20 | Inverted conical Chinese medicine extraction device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202366505U true CN202366505U (en) | 2012-08-08 |
Family
ID=46590230
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011205354358U Expired - Fee Related CN202366505U (en) | 2011-12-20 | 2011-12-20 | Inverted conical Chinese medicine extraction device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202366505U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103908799A (en) * | 2014-04-30 | 2014-07-09 | 江西中医药大学 | Extracting and concentrating all-in-one machine |
-
2011
- 2011-12-20 CN CN2011205354358U patent/CN202366505U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103908799A (en) * | 2014-04-30 | 2014-07-09 | 江西中医药大学 | Extracting and concentrating all-in-one machine |
| CN103908799B (en) * | 2014-04-30 | 2017-01-04 | 江西中医药大学 | A kind of extraction concentrates all-in-one |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120808 Termination date: 20131220 |