CN202961961U - Continuous extracting device - Google Patents
Continuous extracting device Download PDFInfo
- Publication number
- CN202961961U CN202961961U CN2012206312677U CN201220631267U CN202961961U CN 202961961 U CN202961961 U CN 202961961U CN 2012206312677 U CN2012206312677 U CN 2012206312677U CN 201220631267 U CN201220631267 U CN 201220631267U CN 202961961 U CN202961961 U CN 202961961U
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- CN
- China
- Prior art keywords
- valve
- storage tank
- pump
- connects
- filter
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D11/00—Solvent extraction
- B01D11/02—Solvent extraction of solids
- B01D11/028—Flow sheets
- B01D11/0284—Multistage extraction
Abstract
The utility model discloses a continuous extracting device. The continuous extracting device comprises a first storage tank, wherein the first storage tank is connected with a first pump; the first pump is connected with a flow meter and a first valve sequentially; the outlet of the first valve is divided into two paths, one path is connected with a second valve, a first percolation tank and a third valve sequentially, and the other path is connected with a fourth valve, a second percolation tank and a fifth valve sequentially; the outlets of the third valve and the fifth valve are converged and then are connected with a heat exchanger; the heat exchanger is connected with a decanter centrifuge; the decanter centrifuge is connected with a second pump; and the second pump is connected with a second storage tank. The continuous extracting device is low in cost, and can achieve the continuous operation, so that the device is suitable for large-scale industrialized extracting operation.
Description
Technical field
The utility model relates to a kind of continous way extraction element, is applied to the extraction of the active ingredient of natural plants.
Background technology
Natural plants and Chinese herbal medicine be by the increasing various fields such as medicine, food, spices that are used for, and is its important mode and link to the extraction of natural plant raw material active ingredient.Be mainly to adopt autoclave heating lixiviate to the extraction of natural plants at present, this mode extraction efficiency is not high, and the time is long, and energy consumption is large, can not realize continous way and large batch of operation.Number be the high-efficiency device for extracting of the extraction effective ingredients in plant of CN202044951U as Granted publication, raw material is broken, heating lixiviate, ultrasonic extraction are fused into as a whole, have reduced intermediate link, have saved extraction time, have improved operating efficiency.But this extraction element is a kind of batch (-type) extraction element in fact still, still has the problem of an extracting cycle, is not easy to continuous operation, and the equipment investment that the industrialization ultrasonic wave extracts is too large, and general enterprise is unable bears.
The utility model content
The utility model is for the deficiencies in the prior art, and purpose is to provide a kind of continous way extraction element, and this device can be realized the continous way extraction, and the cost of equipment is lower.
The utility model realizes that the technical scheme of above-mentioned purpose is: a kind of continous way extraction element, comprise the first storage tank, the first storage tank connects a pump, pump is connection traffic meter and the first valve successively, the outlet of the first valve is divided into two-way, one the tunnel connects the second valve, the first percolate pot and the 3rd valve successively, another road connects the 4th valve, the second percolate pot and the 5th valve successively, the outlet of the 3rd valve and the 5th valve converges rear connection heat exchanger, heat exchanger connects horizontal screw centrifuge, horizontal screw centrifuge connects No. two pumps, and No. two pump connects the second storage tank.
Be provided with the first filter bottom described the first percolate pot.
Be provided with the first filter bottom described the second percolate pot.
The aperture of described the first filter is 10 ~ 100 orders.
The aperture of described the second filter is 10 ~ 100 orders.
The beneficial effects of the utility model are: installation cost of the present utility model is lower, and can realize continuous operation, is fit to large-scale industrialization and extracts operation.
Description of drawings
Fig. 1 is structural representation of the present utility model.
In figure: the first storage tank 1, pump 2, flowmeter 3, heat exchanger 4, horizontal screw centrifuge 5, No. two pumps 6, the second storage tank 7, the first valve 11, the second valve 12, the 3rd valve 13, the 4th valve 14, the 5th valve 15, the first percolate pot 21, the second percolate pot 22, the first filter 212, the second filter 222.
The specific embodiment
Below in conjunction with accompanying drawing, and in conjunction with the embodiments, the utility model is described further.
Embodiment 1:
As shown in Figure 1, a kind of continous way extraction element, comprise the first storage tank 1, the first storage tank 1 connects a pump 2, pump 2 is connection traffic meter 3 and the first valve 11 successively, the outlet of the first valve 11 is divided into two-way, one the tunnel connects the second valve 12, the first percolate pot 21 and the 3rd valve 13 successively, another road connects the 4th valve 14, the second percolate pot 22 and the 5th valve 15 successively, the outlet of the 3rd valve 13 and the 5th valve 15 converges rear connection heat exchanger 4, heat exchanger 4 connects horizontal screw centrifuge 5, and horizontal screw centrifuge 5 connects 6, No. two pumps of No. two pumps 6 and connects the second storage tank 7.
Described the first percolate pot 21 bottoms are provided with the first filter 212.
Described the second percolate pot 22 bottoms are provided with the first filter 222.
The aperture of described the first filter 212 is 10 ~ 100 orders.
The aperture of described the second filter 222 is 10 ~ 100 orders.
the course of work of the present utility model is: store extract in the first storage tank 1, extract pumps through a pump 2, flow through flowmeter 3 and the first valve 11, by regulating the first valve 11 capable of regulating flow quantities, can control the flow direction of extract by regulating the second valve 12 and the 4th valve 14 and (as open the second valve 12, close 14 extracts of the 4th valve and flow to the first percolate pot 21), the first percolate pot 21 and the second percolate pot 22 can switch mutually, that is to say after a percolate pot is completed the extraction operation, switch to another percolate pot, so can realize continual operation, the material that needs extraction is housed in percolate pot, the extract percolate pot of flowing through, fully contact with material, active ingredient in material is precipitate in extract, flow into horizontal screw centrifuge 5 after heat exchanger 4 heat exchange, realize Separation of Solid and Liquid in horizontal screw centrifuge 5, reach the effect of solid residue in separation and Extraction liquid, the extract after Separation of Solid and Liquid is pumped into the second storage tank 7 by No. two pumps 6 and stores.
The effect of the first filter 212 and the second filter 222 is that extract is carried out preliminary Separation of Solid and Liquid, to alleviate the operating pressure of horizontal screw centrifuge 5.
Claims (5)
1. continous way extraction element, it is characterized in that: comprise the first storage tank (1), the first storage tank (1) connects a pump (2), a pump (2) is connection traffic meter (3) and the first valve (11) successively, the outlet of the first valve (11) is divided into two-way, one the tunnel connects the second valve (12) successively, the first percolate pot (21) and the 3rd valve (13), another road connects the 4th valve (14) successively, the second percolate pot (22) and the 5th valve (15), the outlet of the 3rd valve (13) and the 5th valve (15) converges rear connection heat exchanger (4), heat exchanger (4) connects horizontal screw centrifuge (5), horizontal screw centrifuge (5) connects No. two pumps (6), No. two pumps (6) connect the second storage tank (7).
2. a kind of continous way extraction element as claimed in claim 1, is characterized in that: be provided with the first filter (212) bottom described the first percolate pot (21).
3. a kind of continous way extraction element as claimed in claim 1, is characterized in that: be provided with the first filter (222) bottom described the second percolate pot (22).
4. a kind of continous way extraction element as claimed in claim 2, it is characterized in that: the aperture of described the first filter (212) is 10 ~ 100 orders.
5. a kind of continous way extraction element as claimed in claim 3, it is characterized in that: the aperture of described the second filter (222) is 10 ~ 100 orders.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012206312677U CN202961961U (en) | 2012-11-25 | 2012-11-25 | Continuous extracting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012206312677U CN202961961U (en) | 2012-11-25 | 2012-11-25 | Continuous extracting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202961961U true CN202961961U (en) | 2013-06-05 |
Family
ID=48503092
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012206312677U Expired - Fee Related CN202961961U (en) | 2012-11-25 | 2012-11-25 | Continuous extracting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202961961U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP3693072A1 (en) * | 2019-02-06 | 2020-08-12 | Heinkel Filtering Systems, Inc. | Biomass extraction and centrifugation systems and methods |
-
2012
- 2012-11-25 CN CN2012206312677U patent/CN202961961U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP3693072A1 (en) * | 2019-02-06 | 2020-08-12 | Heinkel Filtering Systems, Inc. | Biomass extraction and centrifugation systems and methods |
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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: 20130605 Termination date: 20141125 |
|
| EXPY | Termination of patent right or utility model |