CN212282974U - Device for extracting suspension dispersion liquid - Google Patents
Device for extracting suspension dispersion liquid Download PDFInfo
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- CN212282974U CN212282974U CN202020433971.6U CN202020433971U CN212282974U CN 212282974 U CN212282974 U CN 212282974U CN 202020433971 U CN202020433971 U CN 202020433971U CN 212282974 U CN212282974 U CN 212282974U
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Abstract
The utility model discloses a device of suspension dispersion extraction, the on-line screen storage device comprises a base, the middle part fixedly connected with extension board on base top, the top fixedly connected with slide bar of extension board, the top fixedly connected with connecting block of slide bar. The utility model discloses when using, when will extracting the dispersion, will extract the cup and fix through first splint and second splint, a period of time of stewing waits for the dispersion layering, then wave hand wheel, the extraction tube descends to liquid level layering department this moment, opens the water pump, takes the dispersion on upper strata out, uses the receiving flask to collect the upper strata liquid, then changes the receiving flask, wave hand wheel for the extraction tube continues to descend, and the successive layer is taken the dispersion out, thereby extracts the dispersion, current extraction device compares, the utility model discloses can extract gradually the dispersion, need not artifical guard constantly, it is simple and convenient to use.
Description
Technical Field
The utility model relates to an extraction device, in particular to device of suspension dispersion extraction.
Background
Dispersion-liquid microextraction is a novel microextraction technique proposed in 2006. DLLME adds the extractant into the extraction system rapidly by a certain method, in order to form the suspended extractant micro-droplet in the disperse solvent-aqueous phase, this kind of way has expanded the contact surface between organic extractant micro-droplet and the water sample greatly, make the analyte transfer very fast, can reach the extraction equilibrium within a few seconds. The extraction method has the advantages of very small amount of extraction solvent, avoidance of the problem of instability of micro-droplets of the extraction agent, acceleration of extraction speed, improvement of extraction efficiency and enrichment times, simple and convenient operation, low consumption and environmental friendliness, and is a separation and enrichment technology with development potential.
The extraction mode among the prior art will need the dispersion to extract through separating funnel more, needs the manual work to open and shut separating funnel to the place of liquid level layering in the extraction, and it is fairly troublesome to use to it is longer when separating liquid, consumes a large amount of manual works when needing a large amount of extractions.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a device of suspension dispersion extraction to the place that needs the manual work to the liquid level layering opens and shuts separating funnel when extracting that proposes in solving above-mentioned background art, uses fairly troublesome, and longer when dividing liquid, consumes a large amount of artifical problems when needing a large amount of extractions.
In order to achieve the above object, the utility model provides a following technical scheme: a device for extracting suspension dispersion liquid comprises a base, wherein a support plate is fixedly connected to the middle of the top of the base, a slide rod is fixedly connected to the top of the support plate, a connecting block is fixedly connected to the top of the slide rod, a threaded rod is connected to the connecting block in a rotating manner, a hand wheel is fixedly connected to the top of the threaded rod, a support is connected to the slide rod in a sliding manner, the support is in threaded connection with the threaded rod, a water pump is installed at the top of the support, the water inlet end of the water pump is communicated with an extraction pipe, the extraction pipe is located at the bottom of the support, an extraction cup is placed on one side of the top of the base, a collecting bottle is placed on the other side of the top of the base, a support is fixedly connected to the top of the support, a branch pipe is fixedly connected to the top of the support, the water pump is electrically connected with an external power supply.
As a preferred technical scheme of the utility model, one side fixedly connected with fixed block on base top, fixed block threaded connection has the bolt, the one end fixedly connected with knob of bolt, the first splint of other end fixedly connected with of bolt.
As a preferred technical scheme of the utility model, one side fixedly connected with branch of extension board, the one end fixedly connected with second splint of branch.
As an optimized technical proposal of the utility model, the bottom end of the extraction tube extends to the inside of the extraction cup.
As an optimized technical scheme of the utility model, the rubber pad is all installed to the inboard of first splint and the inboard of second splint.
As an optimized technical proposal of the utility model, the first clamping plate and the second clamping plate are both contacted with the outer surface of the extraction cup.
As an optimal technical scheme of the utility model, the material of connecting pipe is rubber, the material of extraction tube is the stainless steel.
As an optimized technical scheme of the utility model, the collecting flask is located under the contact tube.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses when using, when will extracting the dispersion, pour the dispersion into the extraction cup of preparing earlier this moment in this moment, fix the extraction cup through first splint and second splint this moment, a period of time of stewing waits for the dispersion layering, then wave hand wheel, the extraction tube descends to liquid level layering department this moment, open the water pump, take the dispersion on upper strata out, use the receiving flask to collect the upper strata liquid, then change the receiving flask, wave hand wheel, make the extraction tube continue to descend, the successive layer is taken out the dispersion, thereby extract the dispersion, current extraction device compares, the utility model discloses can extract the dispersion step by step, need not artifical guard constantly, it is simple and convenient to use.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a sectional view of the structure of the present invention;
fig. 3 is a side view of the structure of the present invention.
In the figure: 1. a first splint; 2. an extraction cup; 3. a second splint; 4. a strut; 5. a support plate; 6. a collection bottle; 7. a branch pipe; 8. a connecting pipe; 9. a support; 10. a threaded rod; 11. a hand-operated wheel; 12. connecting blocks; 13. a slide bar; 14. a water pump; 15. an extraction tube; 16. a fixed block; 17. a knob; 18. a bolt; 19. a base; 20. a support; 21. and (7) leading out the tube.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution of a device for extracting suspension dispersion: comprises a base 19, a support plate 5 is fixedly connected to the middle of the top end of the base 19, a slide rod 13 is fixedly connected to the top end of the support plate 5, a connecting block 12 is fixedly connected to the top end of the slide rod 13, the connecting block 12 is rotatably connected with a threaded rod 10, a hand wheel 11 is fixedly connected to the top end of the threaded rod 10, a support 9 is slidably connected to the slide rod 13, the support 9 is in threaded connection with the threaded rod 10, a water pump 14 is installed at the top end of the support 9, a water inlet end of the water pump 14 is communicated with an extraction pipe 15, the extraction pipe 15 is positioned at the bottom of the support 9, an extraction cup 2 is placed at one side of the top end of the base 19, a collection bottle 6 is placed at the other side of the top end of the base 19, a support 20 is fixedly connected to the top end of the support 20, a, the water pump 14 is electrically connected to an external power source, and the water pump 14 is used for pumping the dispersion liquid.
Referring to fig. 2 and fig. 3, a fixing block 16 is fixedly connected to one side of the top end of a base 19, the fixing block 16 is in threaded connection with a bolt 18, one end of the bolt 18 is fixedly connected with a knob 17, the other end of the bolt 18 is fixedly connected with a first clamping plate 1, the knob 17 is screwed, at the moment, the first clamping plate 1 clamps an extraction cup 2, one side of a support plate 5 is fixedly connected with a support rod 4, one end of the support rod 4 is fixedly connected with a second clamping plate 3, the bottom end of the extraction tube 15 extends into the extraction cup 2, rubber pads are respectively installed on the inner side of the first clamping plate 1 and the inner side of the second clamping plate 3, the first clamping plate 1 and the second clamping plate 3 are both contacted with the outer surface of the extraction cup 2 to fix the extraction cup 2, so as to prevent dispersion liquid from shaking during extraction, the connecting tube 8 is made of rubber and can be, long service life, collecting flask 6 are located the eduction tube 21 under, conveniently collect the eduction.
When the device is used, when dispersion liquid is to be extracted, the dispersion liquid is poured into a prepared extraction cup 2 at the moment, a knob 17 is screwed, the extraction cup 2 is clamped by a first clamping plate 1 at the moment, the extraction cup 2 is fixed by a first clamping plate 1 and a second clamping plate 3 at the moment, the device is stood for a period of time to wait for the layering of the dispersion liquid, then a hand wheel 11 is shaken, the hand wheel 11 drives a threaded rod 10 to rotate, the threaded rod 10 drives a support 9 to descend, the extraction tube 15 descends to the liquid level layering position at the moment, a water pump 14 is started, the dispersion liquid on the upper layer is extracted, the collection bottle 6 is used for collecting the upper layer liquid, then the collection bottle 6 is replaced, the hand wheel 11 is shaken, the extraction tube 15 continues to descend, the dispersion liquid is extracted layer by layer, and the dispersion liquid is extracted, compared with the existing extraction device, the utility model discloses can progressively extract the dispersion, need not artifical guard constantly, use simple and convenient.
In the description of the present invention, it should be understood that the indicated orientation or positional relationship is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the indicated device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present invention.
In the present invention, unless otherwise explicitly specified or limited, for example, it may be fixedly connected, detachably connected, or integrated; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. An apparatus for the extraction of a suspended dispersion, comprising a base (19), characterized in that: the middle part fixedly connected with extension board (5) on base (19) top, the top fixedly connected with slide bar (13) of extension board (5), the top fixedly connected with connecting block (12) of slide bar (13), connecting block (12) rotate and are connected with threaded rod (10), the top fixedly connected with hand wheel (11) of threaded rod (10), slide bar (13) sliding connection has support (9), support (9) and threaded rod (10) threaded connection, water pump (14) are installed on the top of support (9), the end intercommunication of intaking of water pump (14) has extraction tube (15), extraction tube (15) are located the bottom of support (9), extraction cup (2) have been placed to one side on the top of base (19), collecting bottle (6) have been placed to the opposite side on base (19) top, the top fixedly connected with support (20) of base (19), the top fixedly connected with branch pipe (7) of support (20), communicate through connecting pipe (8) between the end intercommunication of the play water end of water pump (14) and the end of intaking of branch pipe (7), the play water end intercommunication of branch pipe (7) has contact tube (21), water pump (14) and external power source electric connection.
2. An apparatus for the extraction of a suspended dispersion according to claim 1, wherein: one side fixedly connected with fixed block (16) on base (19) top, fixed block (16) threaded connection has bolt (18), the one end fixedly connected with knob (17) of bolt (18), the first splint (1) of other end fixedly connected with of bolt (18).
3. An apparatus for the extraction of a suspended dispersion according to claim 1, wherein: one side of the support plate (5) is fixedly connected with a support rod (4), and one end of the support rod (4) is fixedly connected with a second clamping plate (3).
4. An apparatus for the extraction of a suspended dispersion according to claim 1, wherein: the bottom end of the extraction pipe (15) extends to the interior of the extraction cup (2).
5. An apparatus for the extraction of a suspended dispersion according to claim 2, wherein: rubber pads are installed on the inner side of the first clamping plate (1) and the inner side of the second clamping plate (3).
6. An apparatus for the extraction of a suspended dispersion according to claim 2, wherein: the first clamping plate (1) and the second clamping plate (3) are both contacted with the outer surface of the extraction cup (2).
7. An apparatus for the extraction of a suspended dispersion according to claim 1, wherein: the connecting pipe (8) is made of rubber, and the extracting pipe (15) is made of stainless steel.
8. An apparatus for the extraction of a suspended dispersion according to claim 1, wherein: the collecting bottle (6) is positioned right below the delivery pipe (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020433971.6U CN212282974U (en) | 2020-03-30 | 2020-03-30 | Device for extracting suspension dispersion liquid |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020433971.6U CN212282974U (en) | 2020-03-30 | 2020-03-30 | Device for extracting suspension dispersion liquid |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212282974U true CN212282974U (en) | 2021-01-05 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020433971.6U Expired - Fee Related CN212282974U (en) | 2020-03-30 | 2020-03-30 | Device for extracting suspension dispersion liquid |
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| Country | Link |
|---|---|
| CN (1) | CN212282974U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114210099A (en) * | 2021-12-15 | 2022-03-22 | 山东理工职业学院 | Double-hole probe extraction device for extraction layering liquid for pharmaceutical chemistry |
| CN116059691A (en) * | 2023-03-07 | 2023-05-05 | 美尚(广州)化妆品股份有限公司 | Method for extracting active substances through fibroin nanofiber with high beta-sheet content |
-
2020
- 2020-03-30 CN CN202020433971.6U patent/CN212282974U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114210099A (en) * | 2021-12-15 | 2022-03-22 | 山东理工职业学院 | Double-hole probe extraction device for extraction layering liquid for pharmaceutical chemistry |
| CN116059691A (en) * | 2023-03-07 | 2023-05-05 | 美尚(广州)化妆品股份有限公司 | Method for extracting active substances through fibroin nanofiber with high beta-sheet content |
| CN116059691B (en) * | 2023-03-07 | 2023-08-15 | 美尚(广州)化妆品股份有限公司 | Method for extracting active substances through fibroin nanofiber with high beta-sheet content |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210105 |