CN215352098U - Traditional chinese medicine extraction and separation device who contains volatile component - Google Patents
Traditional chinese medicine extraction and separation device who contains volatile component Download PDFInfo
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- CN215352098U CN215352098U CN202120760306.2U CN202120760306U CN215352098U CN 215352098 U CN215352098 U CN 215352098U CN 202120760306 U CN202120760306 U CN 202120760306U CN 215352098 U CN215352098 U CN 215352098U
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Abstract
The utility model discloses a traditional Chinese medicine extraction and separation device containing volatile components, and belongs to the field of traditional Chinese medicine extraction equipment. Comprises an extraction tank, the interior of the extraction tank is divided into a first extrusion cavity, a second extrusion cavity, a Chinese medicine residue storage cavity and a Chinese medicine extracting solution storage cavity by a first extrusion plate, a second extrusion plate and a sieve plate from top to bottom in sequence; a stirring rod is axially arranged in the extraction tank, penetrates through the first extrusion plate from the top of the extraction tank, and stirring paddles are arranged on the stirring rod positioned in the first extrusion cavity and the second extrusion cavity; draw the tank deck portion and be connected through the bottom of connecting pipe a with the condenser pipe side, the condenser pipe bottom is connected with volatility chinese medicinal composition collection tank through connecting pipe b, and the vacuum pump is connected at the condenser pipe top. The utility model has high extraction efficiency and high stability for volatile components in the traditional Chinese medicine, and can solve the problems of easy deposition, insufficient extraction effect and no high temperature resistance of volatile substances in the extraction process of the traditional Chinese medicine.
Description
Technical Field
The utility model relates to a traditional Chinese medicine extraction and separation device containing volatile components, and belongs to the field of traditional Chinese medicine extraction equipment.
Background
The traditional Chinese medicine extraction equipment is simple in structure, the essence components in the traditional Chinese medicine are extracted by the extraction equipment, the components of the traditional Chinese medicine extraction equipment can be divided into an extraction tank, a condenser, a cooler, a separator, a filter, a slag tap pneumatic control system and the like, the traditional Chinese medicine extraction equipment can also be designed and manufactured according to different process requirements of users with different requirements, and the traditional Chinese medicine extraction equipment is widely suitable for normal pressure, pressurization, decompression, extraction, warm soaking, hot reflux, forced circulation, percolation, separation of aromatic oil and recovery of organic solution in the industries of traditional Chinese medicine, plants, food, biology and light weight. However, the prior art lacks stability and effectiveness in the soaking extraction of volatile traditional Chinese medicinal materials, and the traditional Chinese medicinal materials are easy to deposit in the extraction process, so that the extraction effect is insufficient, and the liquid outlet pipe of the traditional Chinese medicinal extract is easy to block.
SUMMERY OF THE UTILITY MODEL
The utility model can solve the problems of low extraction efficiency, lack of stability and effectiveness of volatile components in the traditional Chinese medicinal materials, the problems of easy deposition and insufficient extraction effect in the extraction process of the medicinal materials can be solved by the solid-liquid separation device (the first extrusion plate, the second extrusion plate and the sieve plate), the stirring device (the stirring rod and the stirring paddle) and the ultrasonic device, and the characteristic that volatile substances cannot resist high temperature can be solved by the pressure reducing device (the condenser tube and the vacuum pump).
In order to overcome the defects of the prior art, the utility model provides a traditional Chinese medicine extraction and separation device containing volatile components, which comprises an extraction tank, wherein the interior of the extraction tank is sequentially divided into a first extrusion cavity, a second extrusion cavity, a traditional Chinese medicine residue storage cavity and a traditional Chinese medicine extracting solution storage cavity by a first extrusion plate, a second extrusion plate and a sieve plate from top to bottom; the first extrusion plate and the second extrusion plate can move in the vertical direction, a plurality of sieve holes are formed in the first extrusion plate, the second extrusion plate and the sieve plate, and the pore diameters of the sieve holes in the first extrusion plate, the second extrusion plate and the sieve plate are gradually reduced; a stirring rod is axially arranged in the extraction tank, penetrates through the first extrusion plate from the top of the extraction tank, and stirring paddles are arranged on the stirring rod positioned in the first extrusion cavity and the second extrusion cavity; draw the tank deck portion and be connected through the bottom of connecting pipe a with the condenser pipe side, the condenser pipe bottom can be dismantled through connecting pipe b and volatility chinese medicinal composition collection tank and be connected, and the condenser pipe top is passed through the rubber tube and is connected with the vacuum pump.
Further, the top of drawing jar inside wall is equipped with the shower along drawing jar circumference, is equipped with on the shower and sprays the hole, draws jar lateral wall to be equipped with the washing liquid entry, and the washing liquid entry is connected with the shower, and the washing liquid passes through the washing liquid entry and gets into the shower.
Furthermore, the lateral wall of the traditional Chinese medicine residue storage cavity is provided with a discharge opening, and the lateral wall of the traditional Chinese medicine extracting solution storage cavity is provided with a traditional Chinese medicine extracting solution discharge opening.
Furthermore, a feed port is arranged at the top of the extraction tank; a visible window is arranged on the side wall of the extraction tank; the bottom of the extraction tank is provided with supporting legs.
Furthermore, an ultrasonic device and a heating device are arranged inside the extraction tank.
Furthermore, an exhaust port is also arranged on the condensation pipe.
Furthermore, the condenser pipe is fixed through a clamp on the support, a support plate capable of moving up and down is further arranged on the support, and the support plate is used for supporting the volatile traditional Chinese medicine component collecting tank.
Furthermore, the stirring rod is externally connected with a motor to control the stirring speed; be equipped with PLC control panel on extracting the jar, control the ultrasonic power and the heating temperature who extract the jar to and the activity from top to bottom of first stripper plate and second stripper plate.
Beneficial effects of the utility model
Compared with the prior art, the ultrasonic heating device of the extraction tank can solve the problems of low extraction efficiency, lack of stability and effectiveness of volatile components in traditional Chinese medicinal materials, the problems of easy deposition and insufficient extraction effect in the extraction process of the medicinal materials can be solved by the solid-liquid separation device (the first extrusion plate, the second extrusion plate and the sieve plate) and the stirring device (the stirring rod and the stirring paddle), and the characteristic that volatile substances cannot resist high temperature can be solved by the pressure reduction device (the vacuum pump and the condensation pipe).
Drawings
FIG. 1 is a schematic structural view of a device for extracting and separating Chinese medicinal materials containing volatile components according to the present invention.
In the figure, 1, an extraction tank; 2. a support leg; 3. a first extrusion chamber; 4. a second extrusion chamber; 5. a traditional Chinese medicine residue storage cavity; 6. the traditional Chinese medicine extracting solution storage cavity; 7. a first squeeze plate; 8. a second compression plate; 9. a sieve plate; 10. a discharge opening; 11. a traditional Chinese medicine extracting solution discharge port; 12. a shower pipe; 13. spraying holes; 14. a cleaning liquid inlet; 15. a visible window; 16. a stirring rod; 17. a feeding port; 18. a condenser tube; 19. a volatile traditional Chinese medicine component collecting tank; 20. a water inlet; 21. a water outlet; 22. an exhaust port; 23. a vacuum pump; 24. a rubber tube; 25. a support; 26. a support plate; 27. a clip; 28. a connecting pipe a; 29. a connecting pipe b; 30. and (4) a stirring paddle.
Detailed Description
The following non-limiting examples will allow one of ordinary skill in the art to more fully understand the present invention, but are not intended to limit the utility model in any way.
Example 1
Referring to fig. 1, a traditional Chinese medicine extracting and separating device containing volatile components comprises an extracting tank 1, wherein the inside of the extracting tank 1 is divided into a first extruding cavity 3, a second extruding cavity 4, a traditional Chinese medicine residue storing cavity 5 and a traditional Chinese medicine extracting solution storing cavity 6 by a first extruding plate 7, a second extruding plate 8 and a sieve plate 9 from top to bottom in sequence; the first extrusion plate 7 and the second extrusion plate 8 can move in the vertical direction, a plurality of sieve holes are formed in the first extrusion plate 7, the second extrusion plate 8 and the sieve plate 9, and the pore diameters of the sieve holes in the first extrusion plate 7, the second extrusion plate 8 and the sieve plate 9 are gradually reduced; a stirring rod 16 is axially arranged in the extraction tank 1, the stirring rod 16 penetrates through the first extrusion plate 7 from the top of the extraction tank 1, and stirring paddles 30 are arranged on the stirring rods positioned in the first extrusion cavity 3 and the second extrusion cavity 4; the top of the extraction tank 1 is connected with the bottom of the side surface of the condensation pipe 18 through a connecting pipe a28, the bottom of the condensation pipe 18 is detachably connected with the volatile traditional Chinese medicine component collecting tank 19 through a connecting pipe b29, and the top of the condensation pipe 18 is connected with the vacuum pump 23 through a rubber pipe 24.
The top of drawing 1 inside wall of jar is equipped with shower 12 along drawing jar circumference, is equipped with on the shower 12 and sprays hole 13, draws 1 outside wall of jar to be equipped with washing liquid entry 14, and washing liquid entry 14 is connected with shower 12, and the washing liquid passes through washing liquid entry 14 and gets into shower 12. The lateral wall of the traditional Chinese medicine residue storage cavity 5 is provided with a discharge opening 10, and the lateral wall of the traditional Chinese medicine extracting solution storage cavity 6 is provided with a traditional Chinese medicine extracting solution discharge opening 11. The top of the extraction tank 1 is provided with a feed inlet 17; the side wall of the extraction tank 1 is provided with a visible window 15; the bottom of the extraction tank 1 is provided with a supporting leg 2. An ultrasonic device and a heating device are arranged inside the extraction tank 1. The condenser tube 18 is also provided with an exhaust port 22. The condensation pipe 18 is fixed by a clamp 27 on a bracket 25, a support plate 26 capable of moving up and down is also arranged on the bracket 25, and the support plate 26 is used for supporting the volatile traditional Chinese medicine component collecting tank 19. The stirring rod 16 is externally connected with a motor to control the stirring speed; be equipped with PLC control panel on extracting jar 1, control the ultrasonic power and the heating temperature who extract jar 1 to and the activity from top to bottom of first stripper plate 7 and second stripper plate 8.
Example 2
A use method of a traditional Chinese medicine extraction and separation device containing volatile components comprises the following steps: putting traditional Chinese medicine and solvent for extracting traditional Chinese medicine into the extraction tank from the feeding port, and starting the heating, ultrasonic and stirring devices of the extraction tank. The water inlet is filled with water, and the vacuum pump is started to keep the interior of the device in a vacuum state. Through the stirring of stirring rod and stirring rake, make and draw jar interior traditional chinese medicine and solvent intensive mixing, it is more abundant to make traditional chinese medicine draw through heating and supersound, because just get into to draw jar interior traditional chinese medicine granule diameter big, most stop in first extrusion cavity, when under the combined action of stirring rake and first stripper plate, traditional chinese medicine granule diameter diminishes, traditional chinese medicine granule gets into and continues to draw in the second extrusion cavity, under the combined action of stirring rake and second stripper plate, traditional chinese medicine granule further diminishes, the cavity is deposited to the well dregs of a decoction that gets into, under the extrusion of second stripper plate, traditional chinese medicine extract gets into traditional chinese medicine extract through the sieve and deposits the cavity, the dregs of a decoction are stayed in the traditional chinese medicine dregs of a decoction and are deposited the cavity.
In the process, the volatile traditional Chinese medicine components enter the condensation pipe through the connecting pipe a, and are condensed and refluxed in the condensation pipe to the volatile traditional Chinese medicine component collecting tank.
And after extraction is finished, opening the exhaust port to gradually reduce the internal pressure of the device to normal pressure, and closing the vacuum pump and the condensed water. The heating, ultrasonic, stirring and extruding devices of the extraction tank are closed. Lowering the support plate, taking down the volatile Chinese medicinal component collection tank, and collecting volatile Chinese medicinal components. Removing the residue of the Chinese medicinal materials through a discharge port, and collecting the Chinese medicinal extractive solution through a Chinese medicinal extractive solution discharge port.
After the Chinese medicine dregs and the extracting solution are completely taken out, the discharge opening and the discharging opening of the Chinese medicine extracting solution are closed. Introducing the cleaning liquid from the cleaning liquid inlet, spraying the cleaning liquid into the extraction tank through the spraying hole, cleaning the side wall of the extraction tank, the first extrusion plate, the second extrusion plate and the sieve plate, and discharging and collecting the cleaning liquid through the traditional Chinese medicine extracting solution discharge port after cleaning.
The foregoing examples are provided for illustration and description of the utility model only and are not intended to limit the utility model to the scope of the described examples. Furthermore, it will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, and that many variations and modifications may be made in accordance with the teachings of the present invention, which variations and modifications are within the scope of the present invention as claimed.
Claims (8)
1. A traditional Chinese medicine extraction and separation device containing volatile components is characterized by comprising an extraction tank (1), wherein the interior of the extraction tank (1) is sequentially divided into a first extrusion cavity (3), a second extrusion cavity (4), a traditional Chinese medicine residue storage cavity (5) and a traditional Chinese medicine extracting solution storage cavity (6) from top to bottom by a first extrusion plate (7), a second extrusion plate (8) and a sieve plate (9); the first extrusion plate (7) and the second extrusion plate (8) can move in the vertical direction, a plurality of sieve holes are formed in the first extrusion plate (7), the second extrusion plate (8) and the sieve plate (9), and the pore diameters of the sieve holes in the first extrusion plate (7), the second extrusion plate (8) and the sieve plate (9) are gradually reduced; a stirring rod (16) is axially arranged in the extraction tank (1), the stirring rod (16) penetrates through the first extrusion plate (7) from the top of the extraction tank (1), and stirring paddles (30) are arranged on the stirring rods positioned in the first extrusion cavity (3) and the second extrusion cavity (4); the top of the extraction tank (1) is connected with the bottom of the side surface of the condensation pipe (18) through a connecting pipe a (28), the bottom of the condensation pipe (18) is detachably connected with the volatile traditional Chinese medicine component collection tank (19) through a connecting pipe b (29), and the top of the condensation pipe (18) is connected with the vacuum pump (23) through a rubber pipe (24).
2. The traditional Chinese medicine extracting and separating device containing volatile components as claimed in claim 1, wherein a spray pipe (12) is arranged on the top of the inner side wall of the extracting tank (1) along the circumferential direction of the extracting tank, spray holes (13) are formed in the spray pipe (12), a cleaning liquid inlet (14) is formed in the outer side wall of the extracting tank (1), the cleaning liquid inlet (14) is connected with the spray pipe (12), and the cleaning liquid enters the spray pipe (12) through the cleaning liquid inlet (14).
3. The device for extracting and separating traditional Chinese medicine containing volatile components according to claim 1, wherein a discharge opening (10) is formed on the outer side wall of the traditional Chinese medicine residue storage cavity (5), and a traditional Chinese medicine extracting solution discharge opening (11) is formed on the outer side wall of the traditional Chinese medicine extracting solution storage cavity (6).
4. The device for extracting and separating the traditional Chinese medicine containing the volatile components as claimed in claim 1, wherein a feeding port (17) is arranged at the top of the extracting tank (1); a visible window (15) is arranged on the side wall of the extraction tank (1); the bottom of the extraction tank (1) is provided with a supporting leg (2).
5. The device for extracting and separating traditional Chinese medicine containing volatile components according to claim 1, wherein an ultrasonic device and a heating device are arranged inside the extracting tank (1).
6. The device for extracting and separating traditional Chinese medicine containing volatile components according to claim 1, wherein the condensation pipe (18) is further provided with an exhaust port (22).
7. The device for extracting and separating traditional Chinese medicine containing volatile components according to claim 1, wherein the condensation pipe (18) is fixed by a clamp (27) on a bracket (25), a support plate (26) capable of moving up and down is further arranged on the bracket (25), and the support plate (26) is used for supporting the volatile traditional Chinese medicine component collection tank (19).
8. The device for extracting and separating traditional Chinese medicine containing volatile components according to claim 1, wherein the stirring rod (16) is externally connected with a motor to control the stirring speed; the extraction tank (1) is provided with a PLC control panel for controlling the ultrasonic power and the heating temperature of the extraction tank (1) and the up-and-down movement of the first extrusion plate (7) and the second extrusion plate (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120760306.2U CN215352098U (en) | 2021-04-14 | 2021-04-14 | Traditional chinese medicine extraction and separation device who contains volatile component |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120760306.2U CN215352098U (en) | 2021-04-14 | 2021-04-14 | Traditional chinese medicine extraction and separation device who contains volatile component |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215352098U true CN215352098U (en) | 2021-12-31 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120760306.2U Active CN215352098U (en) | 2021-04-14 | 2021-04-14 | Traditional chinese medicine extraction and separation device who contains volatile component |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215352098U (en) |
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2021
- 2021-04-14 CN CN202120760306.2U patent/CN215352098U/en active Active
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