CN220176111U - Countercurrent extraction device - Google Patents
Countercurrent extraction device Download PDFInfo
- Publication number
- CN220176111U CN220176111U CN202321574500.7U CN202321574500U CN220176111U CN 220176111 U CN220176111 U CN 220176111U CN 202321574500 U CN202321574500 U CN 202321574500U CN 220176111 U CN220176111 U CN 220176111U
- Authority
- CN
- China
- Prior art keywords
- barrel
- countercurrent extraction
- fixed
- extraction device
- herbal medicine
- 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.)
- Active
Links
- 238000000605 extraction Methods 0.000 title claims abstract description 47
- 230000008093 supporting effect Effects 0.000 claims abstract description 24
- 230000007246 mechanism Effects 0.000 claims abstract description 19
- 239000004744 fabric Substances 0.000 claims description 8
- 239000000463 material Substances 0.000 claims description 2
- 241000411851 herbal medicine Species 0.000 abstract description 33
- 239000003814 drug Substances 0.000 abstract description 21
- 239000007788 liquid Substances 0.000 abstract description 20
- 238000000926 separation method Methods 0.000 abstract description 20
- 238000001914 filtration Methods 0.000 abstract description 11
- 238000000034 method Methods 0.000 abstract description 7
- 239000000203 mixture Substances 0.000 abstract description 7
- 230000008569 process Effects 0.000 abstract description 6
- 229940079593 drug Drugs 0.000 description 2
- 238000002955 isolation Methods 0.000 description 2
- 230000001105 regulatory effect Effects 0.000 description 2
- 238000005507 spraying Methods 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 230000036267 drug metabolism Effects 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 229930014626 natural product Natural products 0.000 description 1
- 238000005192 partition Methods 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P10/00—Technologies related to metal processing
- Y02P10/20—Recycling
Landscapes
- Extraction Or Liquid Replacement (AREA)
Abstract
The utility model discloses a countercurrent extraction device, which belongs to the technical field of separation and extraction of herbal medicine mixtures, and comprises a barrel, wherein an inner cavity of the barrel is provided with an adjusting mechanism, one end of the adjusting mechanism is rotatably connected with a filtering component through a bearing, a stepping motor is arranged to provide driving force, and then the filtering component provides supporting action for a screw rod, so that the screw rod can drive a separation plate to move back and forth through a threaded sleeve in the rotating process, mixed liquid medicine and herbal medicine are separated through a first filter screen, the herbal medicine follows the separation plate and the first filter screen to move upwards, the herbal medicine falls into a collecting box to be collected through a discharge port, a push rod cylinder provides driving force, and the supporting and moving action is provided between a fixed ring and a movable seat and the push rod cylinder, so that the inclination angle of the barrel can be adjusted in the operating process, the separation of the mixed liquid medicine and the herbal medicine in the countercurrent extraction device is quickened, and the working efficiency of the countercurrent extraction device is improved.
Description
Technical Field
The utility model relates to the technical field of separation and extraction of herbal medicine mixtures, in particular to a countercurrent extraction device.
Background
The principle of countercurrent extraction is to use the difference between two different phases of a substance to separate a target compound from a mixture by countercurrent flow, and this technique has been widely used in the fields of chemistry, biology, environmental science, etc., such as extraction of natural products, separation of drug metabolism.
The countercurrent extraction device that uses at present carries out countercurrent extraction to soaked herbal medicine, with the mixed liquid medicine and the leading-in countercurrent extraction device of herbal medicine in carry out countercurrent reverse separation, but when reverse separation, because the installation of equipment is fixed, can not adjust countercurrent extraction device's angle, lead to the mixture separation speed too slow, target herbal medicine after having reduced the separation and liquid medicine inconvenient staff carry out extraction and collection, therefore can't make countercurrent extraction device carry out high-efficient extraction, the work efficiency that countercurrent extraction device was extracted to mixed liquid medicine and herbal medicine has been reduced simultaneously, and the mixture separation is clean inadequately, the drug property performance of liquid medicine and herbal medicine has been influenced.
According to publication No.: the technical proposal of the continuous countercurrent extraction device proposed by CN213221042U comprises a barrel body, a spiral propelling mechanism arranged in the barrel body, a zoned spraying mechanism arranged on the barrel body, a zoned temperature control assembly arranged in the barrel body and a filter screen grating arranged at two ends of the barrel body; be equipped with feeder hopper, discharging pipe and delivery pipe on the staving, be equipped with inlet tube and inlet pipe on the feeder hopper, be equipped with spiral stirring subassembly in the feeder hopper, the device can prevent that the dregs of a decoction from flowing out along with the extract through the filter screen grid, can effectively improve medicine and water through subregion spraying mechanism simultaneously and mix, and subregion control by temperature change subassembly can effectively carry out subregion control to the temperature in the staving to satisfy best extraction environment temperature, promoted extraction efficiency and quality greatly, reduced the medicine extravagant.
According to the above description, the countercurrent extraction device cannot perform angle adjustment when extracting the desired target solution, which results in slow speed of the separated mixture, and meanwhile, the separated herbal medicine and the liquid medicine are inconvenient for the staff to extract, so that the herbal medicine is accumulated in the countercurrent extraction device, the working efficiency of the countercurrent extraction device is reduced, and in order to solve the above-mentioned problems, we propose a countercurrent extraction device.
Disclosure of Invention
The utility model aims to provide a countercurrent extraction device, which is convenient for a worker to adjust the angle of the countercurrent extraction device, so that the mixed medicinal liquid and herbal medicines in the countercurrent extraction device can be rapidly separated, the working efficiency of the countercurrent extraction device is improved, and meanwhile, the medicinal liquid and the herbal medicines can be rapidly extracted, so that the problems in the background technology are solved.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a countercurrent extraction device, includes the barrel, the inner chamber of barrel is provided with adjustment mechanism, adjustment mechanism's one end is connected with filtering component through the bearing rotation, filtering component fixes the inner chamber at the barrel, the bottom in the barrel outside is provided with supporting component, supporting component's bottom fixedly connected with fixing base, the top and the bottom of barrel one end all are provided with feed inlet and discharge gate, the other end intercommunication of barrel has row material pipe, feed inlet and discharge gate are the staggered arrangement.
Preferably, the adjusting mechanism comprises a stepping motor, the stepping motor is arranged at one end of the cylinder body, which is close to the position of the feed inlet and the position of the discharge outlet, an output shaft of the stepping motor penetrates through the cylinder body through a bearing and is fixedly connected with a screw rod, the other end of the screw rod is fixedly connected with the surface of the filtering component through a bearing, a thread bush is connected with the surface of the screw rod in a threaded manner, a separation plate is connected with the surface of the thread bush in a fixed manner, and a first filter screen is arranged on the surface of the separation plate.
Preferably, the support assembly comprises positioning rings, two positioning rings are fixed at two ends of the cylinder body, the bottom of each positioning ring is fixedly connected with a movable seat, one of the positioning rings is movably connected with a support seat on the surface of the movable seat, the support seat is arranged on the surface of the fixed seat, the other positioning ring is movably connected with a push rod cylinder on the surface of the movable seat, the other end of the push rod cylinder is movably connected with a positioning seat through a fixing block, and the positioning seat is arranged on the surface of the fixed seat.
Preferably, the filter component comprises a fixed ring, the fixed ring is fixed in the inner cavity of the cylinder body, the inner side of the fixed ring is fixedly connected with a supporting frame, one end of the screw rod, which is far away from the stepping motor, is rotationally connected with the supporting frame, and a second filter screen is fixedly connected with the inner side wall of the fixed ring at a symmetrical position.
Preferably, a cloth bag is arranged at the position of the discharge hole, and a collecting box is arranged right below the cloth bag.
Preferably, the collecting box comprises a box body, and a third filter screen is arranged in the inner cavity of the box body.
Preferably, a through groove is formed in the surface of the cylinder body, and an inner cavity of the through groove is provided with an observation window.
Compared with the prior art, the utility model has the beneficial effects that:
the utility model provides a countercurrent extraction device, which is characterized in that a stepping motor in an adjusting mechanism is arranged to provide driving force, and then a filtering assembly provides supporting function for a screw rod, so that the screw rod can drive a separation plate to move back and forth in the rotating process, mixed liquid medicine and herbal medicine are separated through a first filter screen, the liquid medicine can flow downwards along with a cylinder, then the herbal medicine moves upwards along with the separation plate and the first filter screen, and then the herbal medicine is separated from the inside of the cylinder through a discharge hole and falls into a collecting box for collection.
The utility model provides a countercurrent extraction device, which is characterized in that a push rod cylinder in a supporting component is arranged to provide driving force, and a fixed ring, a movable seat and the push rod cylinder are used for providing supporting and moving actions, so that the inclined angle of a cylinder body can be adjusted in the operation process of the push rod cylinder, the separation of mixed liquid medicine and herbal medicine in the countercurrent extraction device is enhanced, and the working efficiency of the countercurrent extraction device is improved.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic front view of the overall structure of the present utility model;
FIG. 3 is a schematic view in partial cross-section of a barrel structure of the present utility model;
FIG. 4 is a schematic view of the adjusting mechanism and filter assembly of the present utility model.
Reference numerals in the drawings: 1. a cylinder; 2. an adjusting mechanism; 21. a stepping motor; 22. a screw rod; 23. a thread sleeve; 24. a partition plate; 25. a first filter screen; 3. a filter assembly; 31. a fixing ring; 32. a support frame; 33. a second filter screen; 4. a support assembly; 41. a positioning ring; 42. a movable seat; 43. a support base; 44. a push rod cylinder; 45. a positioning seat; 5. a fixing seat; 6. a feed inlet; 7. a discharge port; 8. a discharge pipe; 9. a cloth bag; 10. a collection box; 101. a case; 102. a third filter screen; 11. and an observation window.
Description of the embodiments
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
The utility model provides a countercurrent extraction device shown in figures 1-4, which comprises a barrel 1, wherein an inner cavity of the barrel 1 is provided with an adjusting mechanism 2, one end of the adjusting mechanism 2 is rotatably connected with a filtering component 3 through a bearing, the filtering component 3 is fixed in the inner cavity of the barrel 1, the bottom of the outer side of the barrel 1 is provided with a supporting component 4, the bottom of the supporting component 4 is fixedly connected with a fixing seat 5, the top and the bottom of one end of the barrel 1 are both provided with a feed inlet 6 and a discharge outlet 7, the other end of the barrel 1 is communicated with a discharge pipe 8, the feed inlet 6 and the discharge outlet 7 are arranged in a staggered manner, the adjusting mechanism 2 arranged in the barrel 1 can rapidly separate mixed herbal medicine and liquid medicine, and the separated herbal medicine and liquid medicine are discharged through the discharge outlet 7 and the discharge pipe 8 respectively, so that a worker can conveniently separate the mixed and soaked herbal medicine water, and simultaneously, in the separation process, the worker can adjust the inclination angle of the barrel 1, so that the herbal medicine and the herbal medicine can be separated quickly and fall down, and the working efficiency of the countercurrent extraction device is improved.
The regulating mechanism 2 comprises a stepping motor 21, the stepping motor 21 is arranged at one end of the cylinder 1, which is close to the positions of the feed inlet 6 and the discharge outlet 7, an output shaft of the stepping motor 21 penetrates through the cylinder 1 through a bearing and is fixedly connected with a screw rod 22, the other end of the screw rod 22 is fixedly connected with the surface of the filtering component 3 through a bearing, a threaded sleeve 23 is connected to the surface of the screw rod 22 through threads, a separation plate 24 is fixedly connected to the surface of the threaded sleeve 23, a first filter screen 25 is arranged on the surface of the separation plate 24, a cloth bag 9 is arranged at the position of the discharge outlet 7, a collecting box 10 is arranged right below the cloth bag 9, driving force is provided by the stepping motor 21 in the regulating mechanism 2, and then the filtering component 3 provides supporting effect for the screw rod 22, so that the screw rod 22 can drive the separation plate 24 to move back and forth in the rotating process through the threaded sleeve 23, and separate mixed liquid medicine and herbal medicine through the first filter screen 25, can fall down along with the inclined angle of the cylinder 1, then the herbal medicine is separated from the inside of the cylinder 1 through the cloth bag 9 and falls into the collecting box 10 through the discharge outlet 7.
The supporting component 4 comprises positioning rings 41, two positioning rings 41 are fixed at two ends of the cylinder body 1, the bottom of each positioning ring 41 is fixedly connected with a movable seat 42, one movable seat 42 is movably connected with a supporting seat 43 on the surface of each supporting seat 43, the other movable seat 42 is movably connected with a push rod air cylinder 44 on the surface of each fixing seat 5, the other end of each push rod air cylinder 44 is movably connected with a positioning seat 45 through a fixing block, each positioning seat 45 is arranged on the surface of each fixing seat 5, driving force is provided through the push rod air cylinder 44 in the supporting component 4, and supporting and moving functions are provided between each fixing ring 31 and each movable seat 42 and each push rod air cylinder 44, so that the inclined angle of the cylinder body 1 can be adjusted by the push rod air cylinders 44 in the operation process, the liquid medicine and herbal medicine mixed in the countercurrent extraction device are separated, and the working efficiency of the countercurrent extraction device is improved.
The filter component 3 comprises a fixed ring 31, the fixed ring 31 is fixed in the inner cavity of the barrel 1, the inner side of the fixed ring 31 is fixedly connected with a supporting frame 32, one end of the screw rod 22, which is far away from the stepping motor 21, is rotationally connected with the supporting frame 32, and the inner side wall of the fixed ring 31 is fixedly connected with a second filter screen 33 at a symmetrical position, so that separated liquid medicine can be filtered again, and residual impurities in the liquid medicine are reduced.
The collecting box 10 comprises a box body 101, and a third filter screen 102 is arranged in the inner cavity of the box body 101 and can be used for drying the liquid medicine reserved in the herbal medicine.
The through groove is formed in the surface of the barrel 1, and the observation window 11 is arranged in the inner cavity of the through groove, so that workers can conveniently work inside the barrel 1 through the observation window 11.
When the countercurrent extraction device is specifically used, firstly, workers introduce mixed soaked herbal medicines into the barrel 1 through the feed inlet 6, then the workers start the stepping motor 21 to rotate, then the stepping motor 21 drives the screw rod 22 to rotate, then the screw rod 22 drives the isolation plate 24 and the first filter screen 25 to move upwards through the cooperation of the threaded sleeve 23, then the herbal medicines on the first filter screen 25 can fall down along the first filter screen 25, the herbal medicines left on the first filter screen 25 can move upwards along the movement of the isolation plate 24, the separated herbal medicines are discharged through the discharge outlet 7 and fall into the collecting box 10 to be collected, then the fallen herbal medicines are filtered again through the filtering component 3, finally, the falling liquid medicines flow out of the barrel 1 through the discharge pipe 8, meanwhile, the barrel 1 can start the push rod cylinder 44 to operate according to the conditions, and the inclined angle of the barrel 1 can be adjusted through the fixed ring 31 and the movable seat 42 and the push rod cylinder 44, and the working efficiency of the countercurrent extraction device is improved.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. A countercurrent extraction device comprising a cylinder (1), characterized in that: the inner chamber of barrel (1) is provided with adjustment mechanism (2), the one end of adjustment mechanism (2) is connected with filter component (3) through the bearing rotation, filter component (3) are fixed at the inner chamber of barrel (1), the bottom in the barrel (1) outside is provided with supporting component (4), the bottom fixedly connected with fixing base (5) of supporting component (4), the top and the bottom of barrel (1) one end all are provided with feed inlet (6) and discharge gate (7), the other end intercommunication of barrel (1) has row material pipe (8), feed inlet (6) and discharge gate (7) are the staggered form setting.
2. A countercurrent extraction apparatus according to claim 1, wherein: the utility model provides an adjusting mechanism (2) including step motor (21), step motor (21) install the one end that is close to feed inlet (6) and discharge gate (7) position at barrel (1), the output shaft of step motor (21) runs through barrel (1) and fixedly connected with lead screw (22) through the bearing, the other end of lead screw (22) passes through the fixed surface of bearing and filter component (3) and is connected, the surface threaded connection of lead screw (22) has thread bush (23), the fixed surface of thread bush (23) is connected with division board (24), the surface of division board (24) is provided with first filter screen (25).
3. A countercurrent extraction apparatus according to claim 2, wherein: the support assembly (4) comprises positioning rings (41), two positioning rings (41) are fixed at two ends of the cylinder body (1), movable seats (42) are fixedly connected to the bottom of the positioning rings (41), one of the positioning rings is movably connected with a supporting seat (43) on the surface of the movable seat (42), the other positioning ring is mounted on the surface of a fixed seat (5), a push rod cylinder (44) is movably connected to the surface of the movable seat (42), a positioning seat (45) is movably connected to the other end of the push rod cylinder (44) through a fixed block, and the positioning seat (45) is mounted on the surface of the fixed seat (5).
4. A countercurrent extraction apparatus according to claim 2, wherein: the filter assembly (3) comprises a fixed ring (31), the fixed ring (31) is fixed in the inner cavity of the cylinder body (1), a supporting frame (32) is fixedly connected to the inner side of the fixed ring (31), one end, far away from the stepping motor (21), of the screw rod (22) is rotationally connected with the supporting frame (32), and a second filter screen (33) is fixedly connected to the inner side wall of the fixed ring (31) at the symmetrical position.
5. A countercurrent extraction apparatus according to claim 1, wherein: a cloth bag (9) is arranged at the position of the discharge hole (7), and a collecting box (10) is arranged right below the cloth bag (9).
6. A counter-current extraction device according to claim 5, wherein: the collecting box (10) comprises a box body (101), and a third filter screen (102) is arranged in the inner cavity of the box body (101).
7. A countercurrent extraction apparatus according to claim 1, wherein: the surface of the cylinder body (1) is provided with a through groove, and an inner cavity of the through groove is provided with an observation window (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321574500.7U CN220176111U (en) | 2023-06-20 | 2023-06-20 | Countercurrent extraction device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321574500.7U CN220176111U (en) | 2023-06-20 | 2023-06-20 | Countercurrent extraction device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220176111U true CN220176111U (en) | 2023-12-15 |
Family
ID=89102834
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321574500.7U Active CN220176111U (en) | 2023-06-20 | 2023-06-20 | Countercurrent extraction device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220176111U (en) |
-
2023
- 2023-06-20 CN CN202321574500.7U patent/CN220176111U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN108815910B (en) | Extraction device capable of efficiently extracting traditional Chinese medicine residue liquid medicine | |
| CN109126248A (en) | A kind of filter device in chrysanthemum beverage production process | |
| CN220176111U (en) | Countercurrent extraction device | |
| CN115155457A (en) | Vibration purification equipment of honey processing | |
| CN218853516U (en) | Soybean isoflavone's extraction element | |
| CN116391829A (en) | Grinder convenient to separation bean dregs | |
| CN216225208U (en) | Filter equipment is used in inorganic coating production | |
| CN215232254U (en) | High-efficient intelligent integrative extraction device of traditional chinese medicine | |
| CN111482284B (en) | Traditional chinese medicine draws uses centrifuge | |
| CN211734027U (en) | Factory water resource recycling sewage treatment equipment | |
| CN207722407U (en) | A kind of vegetable slurries extraction reaction kettle | |
| CN217092387U (en) | Traditional chinese medicine draws and filters collection device | |
| CN216987166U (en) | Multistage-adjustable stirring device for secondary waste liquid purification | |
| CN219469955U (en) | A separation and purification device for bioactive peptide | |
| CN218928700U (en) | Medicine residue separating mechanism for Chinese herbal medicine extraction | |
| CN220573248U (en) | Mixing arrangement is used in production of acrylic acid aqueous emulsion | |
| CN220047136U (en) | Extraction device is used in chinese-medicinal material production | |
| CN220424771U (en) | Liquid medicine extraction and separation device | |
| CN219701325U (en) | Rosemary hydrolat filter residue device | |
| CN219440747U (en) | Soybean isoflavone recovery residue device | |
| CN214260873U (en) | Automatic water-material spiral solid-liquid separation device for ferrite slurry | |
| CN220877895U (en) | Anti-blocking mechanism | |
| CN219539552U (en) | Serum protein draws concentrator | |
| CN220609386U (en) | Filtering device for processing and producing poplar flower extracting solution | |
| CN114984612B (en) | Device and method for continuously and counter-currently extracting astragaloside |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |