CN203370121U - Chinese medicine extraction and concentration device - Google Patents
Chinese medicine extraction and concentration device Download PDFInfo
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- CN203370121U CN203370121U CN201320454804.XU CN201320454804U CN203370121U CN 203370121 U CN203370121 U CN 203370121U CN 201320454804 U CN201320454804 U CN 201320454804U CN 203370121 U CN203370121 U CN 203370121U
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- pump
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- chinese medicine
- separator
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Abstract
The utility model relates to a Chinese medicine extraction and concentration device. The Chinese medicine extraction and concentration device comprises a decoction tank, a pump a, a temporary storage tank a, a disc type separator, a temporary storage tank b, a pump b, a concentrated liquor outlet, a feeding port, a condensate water outlet, a steam inlet, a heat exchanger, a steam outlet, a separator, a valve a, a mechanical steam compressor, an outer circulating pump, a baffle and an extraction basket. The Chinese medicine extraction and concentration device can improve the dissolution rate of effective constituents in medicine, shortens solid-liquid separation time, shortens production cycles, and reduces steam consumption, thereby reducing the emission of sulfur dioxide, carbon dioxide and other pollutants, reducing production cost, and being efficient and low in consumption.
Description
Technical field
This utility model relates to a kind of extraction enrichment facility, relates in particular to a kind of Chinese medicine extraction enrichment facility.
Background technology
The Chinese medicine extraction concentrator generally comprises Decocting pot, storage tank and dual-effect concentrator.Traditional Decocting pot is a upright circular tank, and medical material is stacked into tank base after all dropping into tank body, and the medical material accumulation horizon is thick and heavy, and effective ingredient is difficult for stripping.What in traditional medicinal liquid, solid content separated employing is static sedimentation techniques, is about to medicinal liquid and squeezes into storage tank, makes medicinal liquid under static state solid natural cooling and sedimentation, because solid particle is small, generally needs sedimentation 5 hours.Traditional dual-effect concentrator is that the water vapour of an effect concentrator medicinal liquid evaporation enters the shell side of 2nd effect evaporator after vapor-liquid separation under the effect of vacuum, as thermal source heating medicinal liquid.To consume steam more, production cost is higher.
Summary of the invention
The purpose of this utility model is to provide a kind of Chinese medicine extraction enrichment facility, by a plurality of dividing plates are set in Decocting pot, reduce the ulking thickness of medical material, increase the medicinal liquid external circulating device outside Decocting pot, what the pump of take was power acceleration Decocting pot inner liquid medicine flows, and has accelerated the stripping of effective ingredient in the medical material; Substitute storage tank with dynamic disc centrifuge, greatly shorten the solid-liquid separation time; Cancelled two effect concentrators, increased a mechanical vapour compressor, the water vapour that an effect concentrator vaporizer tube side is evaporated is compressed, and temperature enters the shell side of vaporizer as thermal source after rising, thereby reaches the effect that reduces energy consumption.
This utility model is achieved through the following technical solutions:
A kind of Chinese medicine extraction enrichment facility, comprise Decocting pot, pump a, temporary tank a, disc separator, temporary tank b, pump b, concentrated solution outlet, charging aperture, condensation-water drain, steam inlet, heat exchanger, venthole, separator, valve a, mechanical vapour compressor, outer circulation pump, baffle plate and extraction basket.The outer circulation pump is connected with a side and the bottom of Decocting pot by pipeline, the inside of Decocting pot is provided with baffle plate, be provided with the extraction basket of a plurality of stacks on baffle plate, the bottom of Decocting pot is connected with the import of temporary tank a by pump a, the outlet of temporary tank a is connected with the import of disc centrifuge by pipeline, the outlet of disc centrifuge is connected with the import of temporary tank b by pipeline, the outlet of temporary tank b is connected with the bottom of heat exchanger by pump b, the bottom of heat exchanger is provided with concentrated solution outlet and charging aperture, one side of heat exchanger is provided with venthole, heat exchanger is connected with separator with venthole by charging aperture respectively, the opposite side of heat exchanger is provided with condensation-water drain and steam inlet, separator is connected with the import of mechanical vapour compressor through valve a, the outlet of mechanical vapour compressor is connected with steam inlet by pipeline.
Operation principle of the present utility model is as follows:
By being placed in medical material, be laid on each extraction basket in Decocting pot, periphery and the bottom of extracting basket have circle, square or rhombus aperture, decoct with water, what the circulating pump of take was power acceleration Decocting pot inner liquid medicine is mobile simultaneously, decoct well-done medicinal liquid and enter disc centrifuge by temporary tank a, under the effect of powerful centrifugal force, medicinal liquid is divided into solid phase and liquid phase, liquid phase after separation enters heat exchanger and separator, the steam evaporated in separator after gas-liquid separation under the effect of mechanical compressor temperature rising 8-15 ℃, and squeeze into the shell side of heat exchanger, as thermal source heating medicinal liquid, can reduce the use of live steam in concentration process like this.Medicinal liquid after concentrated is discharged and is entered next process through concentrated solution outlet.
This utility model can improve the dissolution rate of effective ingredient in medical material, shortens the solid-liquid separation time, shortens the production cycle, reduce steam consumption, thereby reducing the discharge of the pollutant such as sulfur dioxide, carbon dioxide, reduce production costs, is a kind of efficient Chinese medicine extraction concentrator.
The accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Reference numeral: Decocting pot 1, pump a 2, temporary tank a 3, disc centrifuge 4, temporary tank b 5, pump b 6, concentrated solution outlet 7, charging aperture 8, condensation-water drain 9, steam inlet 10, heat exchanger 11, venthole 12, separator 13, valve a 14, mechanical vapour compressor 15, outer circulation pump 16, baffle plate 17 and extraction basket 18.
The specific embodiment
1. 1 kinds of Chinese medicine extraction enrichment facilities of embodiment, comprise Decocting pot 1, pump a 2, temporary tank a3, disc separator 4, temporary tank b 5, pump b 6, concentrated solution outlet 7, charging aperture 8, condensation-water drain 9, steam inlet 10, heat exchanger 11, venthole 12, separator 13, valve a 14, mechanical vapour compressor 15, outer circulation pump 16, baffle plate 17 and extract basket 18.Outer circulation pump 16 is connected with a side and the bottom of Decocting pot 1 by pipeline, the inside of Decocting pot 1 is provided with baffle plate 17, be provided with the extraction basket 18 of a plurality of stacks on baffle plate 17, the bottom of Decocting pot 1 is connected with the import of temporary tank a 3 by pump a 2, the outlet of temporary tank a 3 is connected with the import of disc centrifuge 4 by pipeline, the outlet of disc centrifuge 4 is connected with the import of temporary tank b 5 by pipeline, the outlet of temporary tank b 5 is connected with the bottom of heat exchanger 11 by pump b 6, the bottom of heat exchanger 11 is provided with concentrated solution outlet 7 and charging aperture 8, one side of heat exchanger 11 is provided with venthole 12, heat exchanger 11 is connected with separator 13 with venthole 12 by charging aperture 8 respectively, the opposite side of heat exchanger 11 is provided with condensation-water drain 9 and steam inlet 10, separator 13 is connected with the import of mechanical vapour compressor 15 through valve a 14, the outlet of mechanical vapour compressor 15 is connected with steam inlet 10 by pipeline.
Claims (1)
1. a Chinese medicine extraction enrichment facility, comprise Decocting pot (1), pump a (2), temporary tank a(3), disc separator (4), temporary tank b (5), pump b (6), concentrated solution outlet (7), charging aperture (8), condensation-water drain (9), steam inlet (10), heat exchanger (11), venthole (12), separator (13), valve a (14), mechanical vapour compressor (15), outer circulation pump (16), baffle plate (17) and extraction basket (18), it is characterized in that: outer circulation pump (16) is connected with a side and the bottom of Decocting pot (1) by pipeline, the inside of Decocting pot (1) is provided with baffle plate (17), be provided with the extraction basket (18) of a plurality of stacks on baffle plate (17), the bottom of Decocting pot (1) is connected with the import of temporary tank a (3) by pump a (2), the outlet of temporary tank a (3) is connected with the import of disc centrifuge (4) by pipeline, the outlet of disc centrifuge (4) is connected with the import of temporary tank b (5) by pipeline, the outlet of temporary tank b (5) is connected with the bottom of heat exchanger (11) by pump b (6), the bottom of heat exchanger (11) is provided with concentrated solution outlet (7) and charging aperture (8), one side of heat exchanger (11) is provided with venthole (12), heat exchanger (11) is connected with separator (13) with venthole (12) by charging aperture (8) respectively, the opposite side of heat exchanger (11) is provided with condensation-water drain (9) and steam inlet (10), separator (13) is connected with the import of mechanical vapour compressor (15) through valve a (14), the outlet of mechanical vapour compressor (15) is connected with steam inlet (10) by pipeline.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320454804.XU CN203370121U (en) | 2013-07-29 | 2013-07-29 | Chinese medicine extraction and concentration device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320454804.XU CN203370121U (en) | 2013-07-29 | 2013-07-29 | Chinese medicine extraction and concentration device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203370121U true CN203370121U (en) | 2014-01-01 |
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ID=49832679
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320454804.XU Expired - Fee Related CN203370121U (en) | 2013-07-29 | 2013-07-29 | Chinese medicine extraction and concentration device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203370121U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103598980A (en) * | 2013-07-29 | 2014-02-26 | 江中药业股份有限公司 | Traditional Chinese medicine extraction and concentration device |
-
2013
- 2013-07-29 CN CN201320454804.XU patent/CN203370121U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103598980A (en) * | 2013-07-29 | 2014-02-26 | 江中药业股份有限公司 | Traditional Chinese medicine extraction and concentration device |
| CN103598980B (en) * | 2013-07-29 | 2015-09-23 | 江中药业股份有限公司 | A kind of Chinese medicine extraction enrichment facility |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140101 Termination date: 20140729 |
|
| EXPY | Termination of patent right or utility model |