CN201445825U - Device for extracting, concentrating and recycling - Google Patents
Device for extracting, concentrating and recycling Download PDFInfo
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- CN201445825U CN201445825U CN2009200508047U CN200920050804U CN201445825U CN 201445825 U CN201445825 U CN 201445825U CN 2009200508047 U CN2009200508047 U CN 2009200508047U CN 200920050804 U CN200920050804 U CN 200920050804U CN 201445825 U CN201445825 U CN 201445825U
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- extraction
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Abstract
The utility model provides a device for extracting, concentrating and recycling, and is characterized in that the device comprises three parts of an extracting device 1, a filtering device 2 and a concentrating and recycling device 3, wherein the extracting device 1 is mainly used for extracting; after the extracting is finished, the filtering device 2 filters the extracting solution, and the extracting solution is concentrated in the concentrating and recycling device 3; a solvent recycled by distillation returns to the extracting device 1 by condensation so that the solvent can be recycled and the solvent utilization rate is improved. The device integrates extracting, filtering, concentrating and recycling, thereby having convenient application, simple operation, good effect, low manufacturing cost and convenient popularization.
Description
Technical field
The utility model relates to the chemical reaction equipment field, is specifically related to a kind of extraction concentrating recovery device.
Background technology
In daily laboratory experiment or industrial production, often can use extraction separation, as every field such as industry, agricultural, medicine, scientific researches.And extract because simply, conveniently, be one of extracting method of using always.Leaching process is to carry out under certain temperature, certain solvent and certain return time, and purpose is in order to make substance dissolves useful in the raw material in solvent, thereby it is more easily separated from raw material.Need suitable temperature and return time in the leaching process, could extract active ingredient better.In addition, extract need be separated from extract, and the process that this needs a filtration is separated liquid and slag.And need a still-process that active principle and solvent are separated through the extract that filters, and solvent recovery, recycling.In above process, often cause the not high and loss of volatilization loss, extracts active ingredients efficient of solvent easily.Do not see yet at present and a kind ofly both can control the extraction temperature and time, again can be simultaneously refluxing extraction, filtration, concentrate reclaim, device that the plurality of processes such as recovery of solvent gather together well.
The utility model content
The requirement that the purpose of this utility model is to overcome above-mentioned the deficiencies in the prior art and satisfies above-mentioned experiment condition, a kind of extraction concentrating recovery device is provided, this extract concentrating recovery device reachability set raw material extraction, filtration, concentrate and process such as recovery in the purpose of one.
For achieving the above object, the utility model adopts following technical scheme:
A kind of extraction concentrating recovery device, by based on a extraction element 1 with two mouthfuls of boiling flasks, the concentrating recovery device 3 that filter 2 reaches based on a bite boiling flask constitutes, the bottom of extraction element 1 is connected with filter 2, filter 2 links to each other with concentrating recovery device 3 by conduit, the top of concentrating recovery device 3 communicates with the flask of extraction element 1, and three parts form a loop.
Said extracted device 1 main body is a flask, and there are two to prop up bottlenecks, one connects condenser pipe 11, play the condensing reflux effect, another connects and concentrates the distillation recovered solvent, and bottleneck has piston 12 and 14, and piston 12 links to each other with solvent collection bottle 13 by conduit, piston 12 is that the back solvent recovery that finishes is extracted in control, and piston 14 is that the concentrated solvent distillation of control is recovered in extraction element 1 flask again.By closure piston 12, open piston 14, the solvent that concentrated distillation obtains is got back to extraction element 1, recycles, when extracting near end, closure piston 14, open piston 12, the solvent that concentrates distillation is flowed via a conduit in the solvent collection bottle 13, can improve the utilization rate of solvent like this, extraction element 1 is gone back having heaters 15, and its temperature and time can show by display.
Above-mentioned filter 2 is positioned at the bottom of extraction element 1, connects filter 21, piston 22 successively, and links to each other with concentrating recovery device 3 by conduit.Filter 21 is used for filtering, allow thick thing stay in the extraction element 1, piston 22 is used for controlling extract and flow velocity thereof, when extraction element 1 extracts, closure piston 22, after extracting certain hour, open piston 22, extract is through filter 21, flow via a conduit concentrating recovery device 3, extraction finishes, and takes out filter 21, and the raw material slag in the extraction element 1 is passed through 21 mouthfuls of taking-ups of filter.
Above-mentioned concentrating recovery device 3, main body are flasks, and the bottom connects a graduated buret outlet 31 of band piston, be convenient to measure the volume of concentrate, emit concentrate after concentrating end, concentrating recovery device 3 is gone back having heaters 32, and its temperature is controlled by display, the upper end ferrule, there is a mouth on the next door, and a mouth is connected with condenser pipe 33, is used for condensed steam, condenser pipe 33 links to each other with an arm of extraction element 1, and communicates by the flask of piston 14 with extraction element 1.
Above-mentioned each instrument all is connected by sand-ground opening, guarantees the seal of whole system.
Compared with prior art, the present invention has following beneficial effect:
The utility model provides a kind of extraction concentrating recovery device, and this device can make extraction, filtration, concentrate and reclaim and carry out simultaneously, and this design can make the solvent utilization rate and extract productive rate and improve greatly.The utility model is simple to operate, result of use good, and cost of manufacture is low, be convenient to popularize.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
The specific embodiment
Below in conjunction with accompanying drawing the utility model is described further.
Structural representation of the present utility model as shown in Figure 1, be a kind of extraction concentrating recovery device, by based on a extraction element 1 with two mouthfuls of boiling flasks, the concentrating recovery device 3 that filter 2 reaches based on a bite boiling flask constitutes, the bottom of extraction element 1 is connected with filter 2, filter 2 links to each other with concentrating recovery device 3 by conduit, and the top of concentrating recovery device 3 communicates with the flask of extraction element 1, and three parts form a loop.Extraction element 1 main body is a flask, and there are two to prop up bottlenecks, one connects condenser pipe 11, play the condensing reflux effect, another connects and concentrates the distillation recovered solvent, and bottleneck has piston 12 and 14, and piston 12 links to each other with solvent collection bottle 13 by conduit, piston 12 is that the back solvent recovery that finishes is extracted in control, and piston 14 is that the concentrated solvent distillation of control is recovered in extraction element 1 flask again.By closure piston 12, open piston 14, the solvent that concentrated distillation obtains is got back to extraction element 1, recycles, when extracting near end, closure piston 14, open piston 12, the solvent that concentrates distillation is flowed via a conduit in the solvent collection bottle 13, can improve the utilization rate of solvent like this, extraction element 1 is gone back having heaters 15, and its temperature and time can show by display.Filter 2 is positioned at the bottom of extraction element 1, connects filter 21, piston 22 successively, and links to each other with concentrating recovery device 3 by conduit.Filter 21 is used for filtering, allow thick thing stay in the extraction element 1, piston 22 is used for controlling extract and flow velocity thereof, when extraction element 1 extracts, closure piston 22, after extracting certain hour, open piston 22, extract is through filter 21, flow via a conduit concentrating recovery device 3, extraction finishes, and takes out filter 21, and the raw material slag in the extraction element 1 is passed through 21 mouthfuls of taking-ups of filter.Concentrating recovery device 3, main body are flasks, and the bottom connects a graduated buret outlet 31 of band piston, be convenient to measure the volume of concentrate, emit concentrate after concentrating end, concentrating recovery device 3 is gone back having heaters 32, and its temperature is controlled by display, the upper end ferrule, there is a mouth on the next door, and a mouth is connected with condenser pipe 33, is used for condensed steam, condenser pipe 33 links to each other with an arm of extraction element 1, and communicates by the flask of piston 14 with extraction element 1.
Method of operating: during use,, add and extract raw material and solvent by a bottleneck in the extraction element 1 main flask, connect extraction element 1, filter 2 and concentrating recovery device 3, closure piston 12 and piston 22 then, open piston 14, open extraction element 1 heater 15, regulate the extraction temperature and time, the beginning heating and refluxing extraction, after being extracted into certain hour, open piston 22 again, allow extract pass through filter 21 and filter, flow into concentrating recovery device 3 by pipeline, after treating concentrating recovery device 3 existing a certain amount of extracts, open heater 32 and begin to concentrate, the solvent that distill this moment flows back to extraction element 1 through condenser pipe 33, make solvent constantly recycling, improve the solvent utilization rate, when extraction is finished, close heater 15, open piston 12 then, closure piston 14, the solvent collection that concentrates distillation are in solvent collection bottle 13, when concentrated recovery is finished, close heater 32, open piston 31, emit concentrate, for next step processing, take out filter 21 at last, take out the raw material slag.
Claims (4)
1. one kind is extracted concentrating recovery device, it is characterized in that by based on a extraction element (1) with two mouthfuls of boiling flasks, the concentrating recovery device (3) that filter (2) reaches based on a bite boiling flask constitutes, the bottom of extraction element (1) is connected with filter (2), filter (2) links to each other with concentrating recovery device (3) bottom by conduit, the top of concentrating recovery device (3) communicates with the flask of extraction element (1), and three parts form a loop.
2. a kind of extraction concentrating recovery device according to claim 1, it is characterized in that extraction element (1) main body is a flask, and there are two to prop up bottlenecks, one connects condenser pipe (11), another connects and concentrates the distillation recovered solvent, there is a piston (12) at bottleneck arm place, there is a piston (14) at the straight tube place, piston (12) links to each other with solvent collection bottle (13) by conduit, piston (14) is connected with the condenser pipe (33) of concentrating recovery device (3), extraction element (1) is gone back having heaters (15), can show the extraction temperature and time by the panel of heater (15).
3. a kind of extraction concentrating recovery device according to claim 1 is characterized in that filter (2) is positioned at the bottom of extraction element (1), connects filter (21), piston (22) successively, and links to each other with concentrating recovery device (3) by conduit.
4. a kind of extraction concentrating recovery device according to claim 1, it is characterized in that concentrating recovery device (3), main body is a flask, the bottom connects a band graduated buret outlet of piston (31), concentrating recovery device (3) is gone back having heaters (32), its temperature shows by panel display, the upper end ferrule, there is a mouth on the next door, propping up mouth is connected with condenser pipe (33), condenser pipe (33) links to each other with an arm of extraction element (1), and communicates by the flask of piston (14) with extraction element (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200508047U CN201445825U (en) | 2009-01-23 | 2009-01-23 | Device for extracting, concentrating and recycling |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200508047U CN201445825U (en) | 2009-01-23 | 2009-01-23 | Device for extracting, concentrating and recycling |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201445825U true CN201445825U (en) | 2010-05-05 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009200508047U Expired - Fee Related CN201445825U (en) | 2009-01-23 | 2009-01-23 | Device for extracting, concentrating and recycling |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201445825U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103173285A (en) * | 2013-02-21 | 2013-06-26 | 天津商业大学 | Method and device for extracting active ingredients from orange peels through utilizing high-pressure solvent |
| CN103435442A (en) * | 2013-08-29 | 2013-12-11 | 广西三威林产工业有限公司 | Waste methanol recycling method |
| CN106823430A (en) * | 2015-12-07 | 2017-06-13 | 广东康绿宝科技实业有限公司 | A kind of energy-efficient active ingredient of Chinese herbs purification process |
-
2009
- 2009-01-23 CN CN2009200508047U patent/CN201445825U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103173285A (en) * | 2013-02-21 | 2013-06-26 | 天津商业大学 | Method and device for extracting active ingredients from orange peels through utilizing high-pressure solvent |
| CN103435442A (en) * | 2013-08-29 | 2013-12-11 | 广西三威林产工业有限公司 | Waste methanol recycling method |
| CN106823430A (en) * | 2015-12-07 | 2017-06-13 | 广东康绿宝科技实业有限公司 | A kind of energy-efficient active ingredient of Chinese herbs purification process |
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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: 20100505 Termination date: 20110123 |