CN219836139U - Extracting tank external circulation system - Google Patents
Extracting tank external circulation system Download PDFInfo
- Publication number
- CN219836139U CN219836139U CN202320852601.XU CN202320852601U CN219836139U CN 219836139 U CN219836139 U CN 219836139U CN 202320852601 U CN202320852601 U CN 202320852601U CN 219836139 U CN219836139 U CN 219836139U
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- China
- Prior art keywords
- extraction
- tank body
- extraction tank
- external circulation
- pipe
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- 238000000605 extraction Methods 0.000 claims abstract description 107
- 239000007788 liquid Substances 0.000 claims abstract description 47
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 26
- 239000002893 slag Substances 0.000 claims abstract description 24
- 238000007599 discharging Methods 0.000 claims abstract description 16
- 238000007789 sealing Methods 0.000 claims description 17
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims description 8
- 239000000498 cooling water Substances 0.000 claims description 8
- 239000003651 drinking water Substances 0.000 claims description 4
- 235000020188 drinking water Nutrition 0.000 claims description 4
- 238000011084 recovery Methods 0.000 claims description 4
- 230000005540 biological transmission Effects 0.000 claims description 3
- 238000000034 method Methods 0.000 claims description 3
- 239000003814 drug Substances 0.000 abstract description 25
- 239000002904 solvent Substances 0.000 abstract description 11
- 238000004886 process control Methods 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 239000004480 active ingredient Substances 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 239000000706 filtrate Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000013049 sediment Substances 0.000 description 1
Landscapes
- Extraction Or Liquid Replacement (AREA)
Abstract
The utility model discloses an extraction tank external circulation system which comprises an extraction tank body, wherein an extraction liquid storage tank is arranged on one side of the extraction tank body, an external circulation component and a pipeline component are arranged outside the extraction tank body, a slag discharging component is arranged at the bottom of the extraction tank body, the external circulation component comprises a high-level cache tank, an external heater, an oil-water separator, a condenser, a cooler and a connecting pipe, the external heater is fixedly connected to the high-level cache tank, the oil-water separator is positioned between the extraction tank body and the high-level cache tank, the condenser is positioned at the top of the extraction tank body, and the cooler is positioned between the oil-water separator and the condenser. According to the utility model, by utilizing the cooperation of the extraction tank body and the external circulation component, new solvent can be continuously supplemented in the extraction process and liquid can be continuously discharged only by consuming heat-preserving steam and steam of the external heater after the liquid medicine is boiled, so that time and energy are saved, process control is realized, and the quality of the liquid in the extraction is ensured.
Description
Technical Field
The utility model relates to the field of extraction tanks, in particular to an external circulation system of an extraction tank.
Background
When the medicine is purified, the medicine is placed in an extraction tank for heating and boiling, then the medicine liquid is extracted, the traditional Chinese medicine extraction operation is that the medicine is extracted for 2-3 times by utilizing the extraction tank, the solvent with the quantity of 8-10 times of that of the medicine is fixedly added, the filtrate is combined and then concentrated, the extracting solution is discharged in the process, the new solvent is added and the new solvent of the whole tank is heated, so that the time is wasted, the steam is consumed, and the process is uncontrollable.
Disclosure of Invention
The utility model aims to provide an extraction tank external circulation system so as to solve the problems in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions: an extraction tank external circulation system comprising:
an extracting tank body, wherein an extracting solution storage tank is arranged at one side of the extracting tank body;
an external circulation assembly and a pipeline assembly are arranged outside the extraction tank body, and a slag discharging assembly is arranged at the bottom of the extraction tank body;
the external circulation component comprises a high-level cache tank, an external heater, an oil-water separator, a condenser, a cooler and a connecting pipe.
Preferably, a duplex filter is arranged between the extraction tank body and the extraction liquid storage tank, an extraction liquid delivery pump is arranged between the duplex filter and the extraction liquid storage tank, and an extraction liquid outlet is arranged on one side of the extraction liquid storage tank.
Preferably, the external heater is fixedly connected to the high-level cache tank, the oil-water separator is positioned between the extraction tank body and the high-level cache tank, the condenser is positioned at the top of the extraction tank body, and the cooler is positioned between the oil-water separator and the condenser.
Preferably, the oil-water separator is connected with the extraction tank body through a connecting pipe, the oil-water separator is connected with the cooler through a connecting pipe, the condenser is connected with the extraction tank body and the cooler through a connecting pipe, the oil-water separator is connected with the high-level cache tank through a connecting pipe, and the high-level cache tank is connected with the extracting solution conveying pump through a connecting pipe.
Preferably, the pipeline component comprises a steam inlet pipe, a circulating cooling water supply pipe, a circulating cooling water return pipe, a compressed air inlet pipe, a drinking water pipe, an ethanol liquid inlet pipe and a condensate water recovery pipe.
Preferably, the slag discharging assembly comprises a slag discharging vehicle and a slag bin, wherein the slag discharging vehicle is positioned at the bottom of the extraction tank body, and a sealing plate cover is arranged at the bottom of the extraction tank body.
Preferably, one side of closing plate lid is provided with the connecting piece, the closing plate lid rotates through the connecting piece with draw jar body to be connected, draw jar body's bottom fixedly connected with and closing plate lid assorted sealing seat, draw jar both sides of body and all rotate and be connected with the cylinder, the output transmission of cylinder is connected with the connecting axle, the outer wall of connecting axle rotates with the closing plate lid to be connected.
The utility model has the technical effects and advantages that:
according to the utility model, by utilizing the cooperation of the extraction tank body and the external circulation component, new solvent can be continuously supplemented in the extraction process and liquid can be continuously discharged only by consuming heat-preserving steam and steam of the external heater after the liquid medicine is boiled, so that time and energy are saved, process control is realized, and the quality of the liquid in the extraction is ensured.
Drawings
Fig. 1 is a schematic diagram of the front structure of the present utility model.
Fig. 2 is an enlarged schematic view of the structure of fig. 1 a according to the present utility model.
Fig. 3 is an enlarged schematic view of the structure of fig. 1 at B according to the present utility model.
Fig. 4 is a schematic diagram of the front structure of the extraction tank of the present utility model.
In the figure: 1. extracting the tank body; 11. a duplex filter; 12. an extract delivery pump; 13. an extracting solution storage tank; 14. an extraction liquid outlet; 21. a high-level cache tank; 22. an external heater; 23. an oil-water separator; 24. a condenser; 25. a cooler; 26. a connecting pipe; 31. a steam inlet pipe; 32. a circulating cooling water supply pipe; 33. a circulating cooling water return pipe; 34. a compressed air inlet pipe; 35. a drinking water pipe; 36. an ethanol liquid inlet pipe; 37. a condensed water recovery pipe; 4. a slag discharging component; 41. a slag discharging vehicle; 42. a slag bin; 43. a sealing plate cover; 44. a connecting piece; 45. a sealing seat; 46. and (3) a cylinder.
Detailed Description
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 present utility model provides an extraction tank external circulation system as shown in fig. 1-4, comprising:
the extraction tank body 1, the external circulation component and the pipeline component are installed in a liquid medicine extraction room by utilizing a bracket, an extraction liquid storage tank 13 is arranged on one side of the extraction tank body 1, a duplex filter 11 is arranged between the extraction tank body 1 and the extraction liquid storage tank 13, an extraction liquid delivery pump 12 is arranged between the duplex filter 11 and the extraction liquid storage tank 13, the liquid medicine can be delivered by the extraction liquid delivery pump 12, an extraction liquid outlet 14 is arranged on one side of the extraction liquid storage tank 13, and the extraction liquid returns to the extraction tank body 1 from the extraction tank body 1 through the extraction liquid delivery pump 12, so that the external circulation component of the large liquid medicine backflow is realized.
The outside of extracting jar body 1 is provided with extrinsic cycle subassembly and pipeline subassembly, and the bottom of extracting jar body 1 is provided with arranges sediment subassembly 4, and pipeline subassembly includes steam intake pipe 31, circulating cooling water feed-water pipe 32, circulating cooling water wet return 33, compressed air intake pipe 34, drinking water pipe 35, ethanol feed-in pipe 36 and comdenstion water recovery pipe 37.
The external circulation component comprises a high-level cache tank 21, an external heater 22, an oil-water separator 23, a condenser 24, a cooler 25 and a connecting pipe 26, wherein the external heater 22 is fixedly connected with the high-level cache tank 21, the oil-water separator 23 is positioned between the extraction tank body 1 and the high-level cache tank 21, the condenser 24 is positioned at the top of the extraction tank body 1, the cooler 25 is positioned between the oil-water separator 23 and the condenser 24, the oil-water separator 23 is connected with the extraction tank body 1 through the connecting pipe 26, the oil-water separator 23 is connected with the cooler 25 through the connecting pipe 26, the condenser 24 is connected with the extraction tank body 1 and the cooler 25 through the connecting pipe 26, the oil-water separator 23 is connected with the high-level cache tank 21 through the connecting pipe 26 and the extracting solution conveying pump 12, the high-level buffer tank 21 can enable the liquid medicine in the extraction tank 1 to be returned to the extraction tank 1 through the external circulation component and temporarily stored in the high-level buffer tank 21, new solvent can be supplemented to enter the extraction tank 1 at the moment because the liquid medicine enters the high-level buffer tank 21 to reduce the liquid level of the liquid medicine in the extraction tank 1, the liquid medicine in the high-level buffer tank 21 flows back to the extraction tank 1 for continuous extraction so as to improve the concentration of the liquid medicine, and the liquid medicine meeting the receiving standard can directly enter the extraction tank 13 from the high-level buffer tank 21 for waiting to be concentrated, and the liquid medicine in the high-level buffer tank 21 can be continuously stored in the extraction tank 13, so that the empty extraction tank 13 can continuously receive the liquid medicine from the extraction tank 1 and ensure that the extraction tank 1 has enough space to be supplemented with the new solvent for continuous extraction production operation.
The slag discharging assembly 4 comprises a slag discharging vehicle 41 and a slag bin 42, the slag discharging vehicle 41 is located at the bottom of the extraction tank body 1, a sealing plate cover 43 is arranged at the bottom of the extraction tank body 1, a connecting piece 44 is arranged on one side of the sealing plate cover 43, the sealing plate cover 43 is connected with the extraction tank body 1 in a rotating mode through the connecting piece 44, a sealing seat 45 matched with the sealing plate cover 43 is fixedly connected to the bottom of the extraction tank body 1, two sides of the extraction tank body 1 are connected with air cylinders 46 in a rotating mode, output ends of the air cylinders 46 are connected with connecting shafts in a transmission mode, the outer walls of the connecting shafts are connected with the sealing plate cover 43 in a rotating mode, the air cylinders 46 drive the sealing plate cover 43 to be opened, medicine slag in the extraction tank body 1 is discharged into the slag discharging vehicle 41, and the slag discharging vehicle 41 conveys medicine slag into the slag bin 42 to achieve treatment of the medicine slag.
After the external circulation component continuous extraction technology is used, new solvent can be continuously supplemented in the extraction process and liquid can be continuously discharged only by consuming heat-preserving steam and steam of the external heater 22 after the liquid medicine is boiled, so that time and energy are saved, and the quality of liquid discharged in the extraction is ensured.
The liquid medicine temporarily stored in the high-level cache tank 21 can represent the extraction condition in the extraction tank in real time, and when the dc/dx of the active ingredient is extremely low, the extraction time is not effective, which means that the extraction work reaches the tail sound, the new solvent can be stopped being fed in, and the liquid medicine can be discharged, so that the excessive addition of the new solvent and the excessive extraction can be prevented, the energy consumption caused by evaporating a large amount of solvent in the subsequent concentration working section can be reduced, and the working time can be shortened.
Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present utility model, and although the present utility model has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.
Claims (7)
1. An extraction tank external circulation system comprising:
an extracting tank body (1), wherein an extracting solution storage tank (13) is arranged at one side of the extracting tank body (1);
the method is characterized in that: an external circulation assembly and a pipeline assembly are arranged outside the extraction tank body (1), and a slag discharging assembly (4) is arranged at the bottom of the extraction tank body (1);
the external circulation component comprises a high-level cache tank (21), an external heater (22), an oil-water separator (23), a condenser (24), a cooler (25) and a connecting pipe (26).
2. An extraction tank external circulation system according to claim 1, characterized in that a duplex filter (11) is arranged between the extraction tank body (1) and the extraction liquid storage tank (13), an extraction liquid delivery pump (12) is arranged between the duplex filter (11) and the extraction liquid storage tank (13), and an extraction liquid discharge port (14) is arranged on one side of the extraction liquid storage tank (13).
3. An extraction tank external circulation system according to claim 1, characterized in that the external heater (22) is fixedly connected to the high-level cache tank (21), the oil-water separator (23) is located between the extraction tank body (1) and the high-level cache tank (21), the condenser (24) is located at the top of the extraction tank body (1), and the cooler (25) is located between the oil-water separator (23) and the condenser (24).
4. An extraction tank external circulation system according to claim 1, characterized in that the oil-water separator (23) is connected with the extraction tank body (1) through a connecting pipe (26), the oil-water separator (23) is connected with a cooler (25) through a connecting pipe (26), the condenser (24) is connected with the extraction tank body (1) and the cooler (25) through a connecting pipe (26), the oil-water separator (23) is connected with the high-level cache tank (21) through a connecting pipe (26), and the high-level cache tank (21) is connected with the extracting solution conveying pump (12) through a connecting pipe (26).
5. An extraction tank external circulation system according to claim 1, wherein the pipe assembly comprises a steam inlet pipe (31), a circulating cooling water feed pipe (32), a circulating cooling water return pipe (33), a compressed air inlet pipe (34), a drinking water pipe (35), an ethanol inlet pipe (36) and a condensate recovery pipe (37).
6. The external circulation system of the extraction tank according to claim 1, wherein the slag discharging assembly (4) comprises a slag discharging vehicle (41) and a slag bin (42), the slag discharging vehicle (41) is located at the bottom of the extraction tank body (1), and a sealing plate cover (43) is arranged at the bottom of the extraction tank body (1).
7. The extraction tank external circulation system according to claim 6, wherein a connecting piece (44) is arranged on one side of the sealing plate cover (43), the sealing plate cover (43) is rotationally connected with the extraction tank body (1) through the connecting piece (44), a sealing seat (45) matched with the sealing plate cover (43) is fixedly connected to the bottom of the extraction tank body (1), air cylinders (46) are rotationally connected to two sides of the extraction tank body (1), a connecting shaft is connected to the output end of the air cylinders (46) in a transmission mode, and the outer wall of the connecting shaft is rotationally connected with the sealing plate cover (43).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320852601.XU CN219836139U (en) | 2023-04-17 | 2023-04-17 | Extracting tank external circulation system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320852601.XU CN219836139U (en) | 2023-04-17 | 2023-04-17 | Extracting tank external circulation system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219836139U true CN219836139U (en) | 2023-10-17 |
Family
ID=88299253
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320852601.XU Active CN219836139U (en) | 2023-04-17 | 2023-04-17 | Extracting tank external circulation system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219836139U (en) |
-
2023
- 2023-04-17 CN CN202320852601.XU patent/CN219836139U/en active Active
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