CN208641832U - A kind of Chinese medicine low-temperature extraction machine - Google Patents
A kind of Chinese medicine low-temperature extraction machine Download PDFInfo
- Publication number
- CN208641832U CN208641832U CN201820416967.1U CN201820416967U CN208641832U CN 208641832 U CN208641832 U CN 208641832U CN 201820416967 U CN201820416967 U CN 201820416967U CN 208641832 U CN208641832 U CN 208641832U
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- China
- Prior art keywords
- extractor
- water
- pipeline
- chinese medicine
- condenser
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- Extraction Or Liquid Replacement (AREA)
Abstract
The utility model relates to Chinese medicine extraction equipment fields, more particularly to a kind of Chinese medicine low-temperature extraction machine, water pot, extractor, condenser, fluid reservoir and vacuum pump including passing sequentially through pipeline connection, vacuum pump reduces air pressure in extractor, water can boil at a lower temperature, hydrone activity improves, faster the effective component in drug can be extracted, the pharmacological property of drug will not be destroyed simultaneously, automatic water-storage may be implemented by water level sensor, drug is repeatedly extracted, pharmaceutical extraction effect is effectively improved.
Description
Technical field
The utility model relates to Chinese medicine extraction equipment field more particularly to a kind of Chinese medicine low-temperature extraction machines.
Background technique
Chinese medicine needs to extract effective component from medicinal material before taking, currently on the market common Chinese medicine extraction side
Formula is by conventional methods such as pulverizing heating liquid separations, and when this method extracts a large amount of Chinese medicines, extraction efficiency is low, time-consuming to take
Power, and carry out extraction by high-temperature heating and can destroy the pharmacological property of some drugs, reduces therapeutic effect, can be brought to extraction personnel compared with
A kind of big work load, it is therefore desirable to novel extraction equipment.
Utility model content
Technical problem to be solved in the utility model is to overcome the deficiencies in the prior art, and it is low to provide a kind of Chinese medicine
Warm extracter.
The utility model is to be achieved by the following technical programs:
A kind of Chinese medicine low-temperature extraction machine, which is characterized in that water pot, extractor, condensation including passing sequentially through pipeline connection
Device, fluid reservoir and vacuum pump, the water pot are equipped with water outlet, and the extractor upper end is equipped with liquid inlet, and upper section side wall is equipped with
Port, the extraction pot bottom are equipped with heating device,
Solenoid valve is equipped between the water pot and extractor, one end of the solenoid valve connects the water outlet of water pot by pipeline
Mouthful, the other end connects the liquid inlet of extractor by pipeline, is connected with low water level sensor and high water level on the inside of the extractor
Sensor, the low water level sensor and high water level sensor are electrically connected with solenoid valve, and extraction pot bottom is connected with out liquid
Pipe, the outlet tube are equipped with switch valve,
The fluid reservoir upper end is equipped with liquid inlet, and upper section side wall is equipped with gas outlet,
The condenser is to be obliquely installed, and the upper end of condenser connects the gas outlet of extractor by pipeline, condenser
Lower end connects the liquid inlet of fluid reservoir by pipeline,
The gas outlet of fluid reservoir connects vacuum pump by pipeline.
Preferably, extractor upper end is equipped with negative pressure relief valve.
Preferably, the heating device is adjustable thermostatic warm table.
The beneficial effects of the utility model are:
Vacuum pump reduces air pressure in extractor, and water can boil at a lower temperature, and hydrone activity improves, Neng Gougeng
The effective component in drug is extracted fastly, while the pharmacological property of drug will not be destroyed, may be implemented certainly by water level sensor
Dynamic water storage, repeatedly extracts drug, effectively improves pharmaceutical extraction effect.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model.
In figure: 1. water pots, 2. extractors, 3. condensers, 4. fluid reservoirs, 5. vacuum pumps, 6. heating devices, 7. solenoid valves,
8. low water level sensor, 9. high water level sensors, 10. outlet tubes, 11. switch valves, 12. negative pressure relief valves.
Specific embodiment
In order to make those skilled in the art more fully understand the technical solution of the utility model, with reference to the accompanying drawing
The utility model is described in further detail with most preferred embodiment.
As shown, the utility model includes the water pot 1 for passing sequentially through pipeline connection, extractor 2, condenser 3, fluid reservoir
4 and vacuum pump 5, the water pot is equipped with water outlet, and the extractor upper end is equipped with liquid inlet, and upper section side wall is equipped with gas outlet, institute
It states extraction pot bottom and is equipped with heating device 6, the solvent for extracting drug is housed in water pot, solvent used in the present embodiment is
Water,
Solenoid valve 7 is equipped between the water pot and extractor, one end of the solenoid valve connects going out for water pot by pipeline
The mouth of a river, the other end are connected the liquid inlet of extractor by pipeline, are connected with low water level sensor 8 and Gao Shui on the inside of the extractor
Level sensor 9, the low water level sensor and high water level sensor are electrically connected with solenoid valve, and extraction pot bottom is connected with out
Liquid pipe 10, the outlet tube are equipped with switch valve 11, in the present embodiment when the liquid level in extractor is lower than low water level sensor,
Low water level sensor, which sends signal to solenoid valve, opens solenoid valve, and water flows into extractor from water pot, as liquid level increases,
When liquid level reaches high water level sensor, high water level sensor sends signal to solenoid valve, and solenoid valve is closed,
The fluid reservoir upper end is equipped with liquid inlet, and upper section side wall is equipped with gas outlet,
The condenser is to be obliquely installed, and the upper end of condenser connects the gas outlet of extractor by pipeline, condenser
Lower end connects the liquid inlet of fluid reservoir by pipeline,
The gas outlet of fluid reservoir connects vacuum pump by pipeline.
Extracter in the present embodiment places the drug into extractor first when in use, opens solenoid valve to extractor
Middle dress water, solenoid valve is closed after liquid level reaches high water level sensor, starts vacuum pump and heating device, adding in the present embodiment
Hot charging is set to commercially available adjustable thermostatic warm table, not only adjustable heating temperature but also can keep the steady of temperature in heating process
Fixed, since vacuum pump reduces the air pressure in extractor, the boiling point of water is reduced, therefore water will boil at a lower temperature, hold
Continuous extracts the effective component in drug, compared to traditional high-temperature heating mode, consumes energy low, and extraction efficiency is high,
Effective ingredient through repeatedly extracting is more, while vapor is as pipeline flows into condenser and is condensed into liquid by gaseous state
It finally flows into fluid reservoir, when drug leaves the medical fluid of extraction after repeatedly extracting in extractor, closes vacuum pump and add
Thermal turns on the switch valve medical fluid and flows out through outlet tube for using.
Preferably, extractor upper end is equipped with negative pressure relief valve 12, and when air pressure is too low in extracter, outside air is through negative pressure
Safety valve enters in extracter, equipment damage caused by preventing because of hypotony.
The above descriptions are merely preferred embodiments of the present invention, is not intended to limit the utility model, for this
For the technical staff in field, various modifications and changes may be made to the present invention.It is all in the spirit and principles of the utility model
Within, any modification, equivalent replacement, improvement and so on should be included within the scope of protection of this utility model.
Claims (3)
1. a kind of Chinese medicine low-temperature extraction machine, which is characterized in that including pass sequentially through pipeline connection water pot, extractor, condenser,
Fluid reservoir and vacuum pump, the water pot are equipped with water outlet, and the extractor upper end is equipped with liquid inlet, and upper section side wall is equipped with outlet
Mouthful, the extraction pot bottom is equipped with heating device,
Solenoid valve is equipped between the water pot and extractor, one end of the solenoid valve connects the water outlet of water pot by pipeline,
The other end connects the liquid inlet of extractor by pipeline, and low water level sensor and high water level sensing are connected on the inside of the extractor
Device, the low water level sensor and high water level sensor are electrically connected with solenoid valve, and extraction pot bottom is connected with outlet tube, institute
It states outlet tube and is equipped with switch valve,
The fluid reservoir upper end is equipped with liquid inlet, and upper section side wall is equipped with gas outlet,
The condenser is to be obliquely installed, and the upper end of condenser connects the gas outlet of extractor, the lower end of condenser by pipeline
The liquid inlet of fluid reservoir is connected by pipeline,
The gas outlet of fluid reservoir connects vacuum pump by pipeline.
2. a kind of Chinese medicine low-temperature extraction machine according to claim 1, which is characterized in that extractor upper end is equipped with negative pressure safety
Valve.
3. a kind of Chinese medicine low-temperature extraction machine according to claim 1 or 2, which is characterized in that the heating device is adjustable
Heated at constant temperature platform.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820416967.1U CN208641832U (en) | 2018-03-26 | 2018-03-26 | A kind of Chinese medicine low-temperature extraction machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820416967.1U CN208641832U (en) | 2018-03-26 | 2018-03-26 | A kind of Chinese medicine low-temperature extraction machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208641832U true CN208641832U (en) | 2019-03-26 |
Family
ID=65775568
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820416967.1U Expired - Fee Related CN208641832U (en) | 2018-03-26 | 2018-03-26 | A kind of Chinese medicine low-temperature extraction machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208641832U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108273284A (en) * | 2018-03-26 | 2018-07-13 | 天津华延园机械有限公司 | A kind of Chinese medicine low-temperature extraction machine |
-
2018
- 2018-03-26 CN CN201820416967.1U patent/CN208641832U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108273284A (en) * | 2018-03-26 | 2018-07-13 | 天津华延园机械有限公司 | A kind of Chinese medicine low-temperature extraction machine |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190326 |
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| CF01 | Termination of patent right due to non-payment of annual fee |