CN220779039U - Traditional chinese medicine concentrator - Google Patents
Traditional chinese medicine concentrator Download PDFInfo
- Publication number
- CN220779039U CN220779039U CN202322472667.9U CN202322472667U CN220779039U CN 220779039 U CN220779039 U CN 220779039U CN 202322472667 U CN202322472667 U CN 202322472667U CN 220779039 U CN220779039 U CN 220779039U
- Authority
- CN
- China
- Prior art keywords
- tank
- vacuum tank
- vacuum
- heater
- chinese 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.)
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- 239000003814 drug Substances 0.000 title claims abstract description 18
- 239000007788 liquid Substances 0.000 claims abstract description 29
- 238000001704 evaporation Methods 0.000 claims abstract description 23
- 230000008020 evaporation Effects 0.000 claims abstract description 22
- 238000010438 heat treatment Methods 0.000 claims abstract description 6
- 238000004321 preservation Methods 0.000 claims abstract description 6
- 238000003756 stirring Methods 0.000 claims description 7
- 238000009413 insulation Methods 0.000 claims 1
- 238000004939 coking Methods 0.000 abstract description 5
- 238000000034 method Methods 0.000 description 6
- 239000000243 solution Substances 0.000 description 5
- 239000011550 stock solution Substances 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 235000011837 pasties Nutrition 0.000 description 2
- 238000004891 communication Methods 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 229940126680 traditional chinese medicines Drugs 0.000 description 1
Landscapes
- Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
Abstract
The utility model discloses traditional Chinese medicine concentration equipment which comprises a heater, an evaporation tank, a liquid storage pipe, a first vacuum tank and a second vacuum tank, wherein a heat preservation jacket is arranged on the liquid storage pipe, a heating jacket is arranged on the second vacuum tank, one end of the heater is communicated with the upper part of the evaporation tank, the other end of the heater is communicated with the bottom of the evaporation tank, the bottom of the evaporation tank is communicated with the upper part of the liquid storage pipe, the lower part of the liquid storage pipe is communicated with the upper part of the first vacuum tank, and the lower part of the first vacuum tank is communicated with the upper part of the second vacuum tank. The utility model realizes three-stage gradient concentration of the traditional Chinese medicine liquid, avoids the problem of wall sticking and coking of the heater, and greatly improves the concentration efficiency.
Description
Technical Field
The utility model relates to the technical field of pharmaceutical equipment, in particular to traditional Chinese medicine concentration equipment.
Background
The concentration is an important production procedure in the traditional Chinese medicine extraction production process, the concentration process generally uses combined concentration equipment, firstly uses triple-effect concentration equipment to carry out low concentration, and then uses vacuum concentration to prepare the paste, but the technical scheme is that the heater used by the triple-effect concentration equipment is generally a tube type heat exchanger, so that the problem of wall sticking and coking of traditional Chinese medicines is avoided, the produced feed liquid is lower, the time consumption of vacuum concentration is longer, and the overall concentration efficiency of the double-combined concentration scheme is low.
Disclosure of Invention
The utility model aims to overcome the defects of the prior art and provides a traditional Chinese medicine concentration device which improves concentration efficiency and saves energy.
The aim of the utility model is achieved by the following technical scheme: the utility model provides a traditional chinese medicine concentrator, includes heater, evaporation tank, stock solution pipe, first vacuum tank, second vacuum tank, be provided with the heat preservation on the stock solution pipe and press from both sides the cover, be provided with the heating on the second vacuum tank and press from both sides the cover, the one end intercommunication of heater the upper portion of evaporation tank, the other end intercommunication of heater the bottom of evaporation tank, the bottom intercommunication of evaporation tank the upper portion of stock solution pipe, the lower part intercommunication of stock solution pipe the upper portion of first vacuum tank, the lower part intercommunication of first vacuum tank the upper portion of second vacuum tank.
Further, still include vapor storage tank, first vapor compressor, second vapor compressor, the one end intercommunication of first vapor compressor the top of vapor tank, the other end intercommunication of first vapor compressor vapor storage tank's air inlet, the one end intercommunication of second vapor compressor the gas vent of first vacuum tank, the other end intercommunication of second vapor compressor vapor storage tank's air inlet, the gas outlet of vapor storage tank communicates respectively heater, heat preservation jacket and heating jacket.
Further, an anchor stirring paddle is arranged in the second vacuum tank.
Further, a condenser, a gas-liquid separator and a vacuum pump are arranged on the second vacuum tank, and the air outlet of the second vacuum tank is sequentially communicated with the condenser, the gas-liquid separator and the vacuum pump.
The utility model has the following advantages: by adding the liquid storage pipe and the first vacuum tank between the three-effect concentration equipment and the vacuum concentration equipment, the concentration of the liquid medicine processed by the three-effect concentration equipment is further concentrated, the problem of wall sticking and coking of a heater is avoided, the gradient rapid concentration effect is realized in the three concentration processes, and the concentration efficiency is greatly improved; the first vapor compressor and the second vapor compressor are additionally arranged, so that the vacuum environment of the evaporation tank and the first vacuum tank can be created, the concentration efficiency can be improved, the discharged vapor can be subjected to secondary compression and temperature rise for use, and the energy utilization rate is improved; the stirring paddle arranged in the second vacuum tank can avoid the problem of film coking of pasty liquid medicine, and further improves the heat transfer and evaporation efficiency.
Drawings
Fig. 1 is a schematic view of the mounting connection of the present utility model.
In the figure, 1, a heater; 2. an evaporation tank; 3. a liquid storage tube; 4. a first vacuum tank; 5. a second vacuum tank; 6. a steam storage tank; 7. a first vapor compressor; 8. a second vapor compressor; 9. stirring paddles; 10. a condenser; 11. a gas-liquid separator; 12. a vacuum pump; 13. a heat preservation jacket; 14. the jacket was heated.
Detailed Description
For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments. The components of the embodiments of the present utility model generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations.
Thus, the following detailed description of the embodiments of the utility model, as presented in the figures, is not intended to limit the scope of the utility model, as claimed, but is merely representative of selected embodiments of the utility model. All other embodiments, based on the embodiments of the utility model, which are apparent to those of ordinary skill in the art without inventive faculty, are intended to be within the scope of the utility model.
In the description of the present utility model, it should also be noted that, unless explicitly specified and limited otherwise, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.
As shown in fig. 1, a traditional Chinese medicine concentration device comprises a heater 1, an evaporation tank 2, a liquid storage tube 3, a first vacuum tank 4, a second vacuum tank 5, a steam storage tank 6, a first steam compressor 7 and a second steam compressor 8, wherein the first steam compressor 7, a condenser 10, a gas-liquid separator 11, a vacuum pump 12 and a motor, the heater 1 is a tube type heat exchanger, a heat preservation jacket 13 is arranged on the outer surface of the liquid storage tube 3, a heating jacket 14 is arranged on the second vacuum tank 5, the motor is positioned at the top of the second vacuum tank 5, an anchor stirring paddle 9 is arranged in the second vacuum tank 5, the motor drives the stirring paddle 9 to rotate, one end of the heater 1 is communicated with the upper part of the evaporation tank 2 through a pipeline, the other end of the heater 1 is communicated with the bottom of the evaporation tank 2 through the pipeline, the bottom of the heater 1 is communicated with the upper part of the delivery pump 3 through the pipeline, the lower part of the liquid storage tube 3 is communicated with the upper part of the first vacuum tank 4 through the pipeline, the lower part of the liquid storage tube 4 is communicated with the valve, the lower part of the vacuum tank 5 is communicated with the air inlet of the vacuum pump 6 through the vacuum pump 6, the air outlet of the vacuum tank 6 is communicated with the air outlet of the vacuum tank 6, the vacuum tank is communicated with the air outlet of the vacuum tank 2 through the vacuum pump 6, the air inlet of the vacuum tank is communicated with the vacuum tank 2, and the vacuum storage tank is communicated with the air outlet of the vacuum tank 2 through the vacuum tank is communicated with the vacuum tank 2, and the vacuum tank is communicated with the vacuum tank is respectively with the vacuum tank.
The working principle of the utility model is as follows: a single-effect concentrator is formed between the heater and the evaporating pot, the liquid medicine is concentrated for the first time, then the concentrated solution is discharged into the liquid storage pot, the first vacuum pot is vacuumized by the second vapor compressor, a valve between the liquid storage pot and the first vacuum pot is opened, the concentrated solution is rapidly discharged into the first vacuum pot for flash evaporation, the process is second concentration, the liquid medicine ratio is increased, and finally the second concentrated solution is discharged into the second vacuum pot by the conveying pump for vacuum concentration into paste, which is third concentration; the solvent is removed rapidly to the greatest extent in each concentration process, and gradient concentration is carried out by mutually matching the three concentration processes, so that the concentration efficiency is greatly improved; the first vapor compressor and the second vapor compressor compress, heat and reutilize the vapor in the evaporation tank and the first vacuum tank, so that the energy utilization rate is improved; the stirring paddle in the third vacuum tank can avoid the film coking of the pasty liquid medicine, and improves the evaporation efficiency.
Although the present utility model has been described 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 and changes may be made without departing from the spirit and principles of the present utility model.
Claims (4)
1. A traditional chinese medicine concentrator, characterized in that: including heater (1), evaporation tank (2), liquid reserve pipe (3), first vacuum tank (4), second vacuum tank (5), be provided with thermal insulation jacket (13) on liquid reserve pipe (3), be provided with heating jacket (14) on second vacuum tank (5), the one end intercommunication of heater (1) the upper portion of evaporation tank (2), the other end intercommunication of heater (1) the bottom of evaporation tank (2), the bottom intercommunication of evaporation tank (2) the upper portion of liquid reserve pipe (3), the lower part intercommunication of liquid reserve pipe (3) the upper portion of first vacuum tank (4), the lower part intercommunication of first vacuum tank (4) the upper portion of second vacuum tank (5).
2. The apparatus for concentrating chinese medicine according to claim 1, wherein: still include vapor storage tank (6), first vapor compressor (7), second vapor compressor (8), the one end intercommunication of first vapor compressor (7) the top of evaporation tank (2), the other end intercommunication of first vapor compressor (7) vapor storage tank (6) air inlet, the one end intercommunication of second vapor compressor (8) first vacuum tank (4) gas vent, the other end intercommunication of second vapor compressor (8) vapor storage tank (6) air inlet, the gas outlet of vapor storage tank (6) communicates respectively heater (1), heat preservation jacket (13) and heating jacket (14).
3. The apparatus for concentrating chinese medicine according to claim 1, wherein: an anchor stirring paddle (9) is arranged in the second vacuum tank (5).
4. The apparatus for concentrating chinese medicine according to claim 1, wherein: the second vacuum tank (5) is provided with a condenser (10), a gas-liquid separator (11) and a vacuum pump (12), and the air outlet of the second vacuum tank (5) is sequentially communicated with the condenser (10), the gas-liquid separator (11) and the vacuum pump (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322472667.9U CN220779039U (en) | 2023-09-12 | 2023-09-12 | Traditional chinese medicine concentrator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322472667.9U CN220779039U (en) | 2023-09-12 | 2023-09-12 | Traditional chinese medicine concentrator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220779039U true CN220779039U (en) | 2024-04-16 |
Family
ID=90654982
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322472667.9U Active CN220779039U (en) | 2023-09-12 | 2023-09-12 | Traditional chinese medicine concentrator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220779039U (en) |
-
2023
- 2023-09-12 CN CN202322472667.9U patent/CN220779039U/en active Active
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