CN109529403A - Energy-saving dual-use traditional Chinese medicine extraction, concentrator - Google Patents
Energy-saving dual-use traditional Chinese medicine extraction, concentrator Download PDFInfo
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- CN109529403A CN109529403A CN201910003435.4A CN201910003435A CN109529403A CN 109529403 A CN109529403 A CN 109529403A CN 201910003435 A CN201910003435 A CN 201910003435A CN 109529403 A CN109529403 A CN 109529403A
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- heater
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D11/00—Solvent extraction
- B01D11/02—Solvent extraction of solids
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D1/00—Evaporating
- B01D1/26—Multiple-effect evaporating
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Abstract
The present invention relates to energy-saving dual-use traditional Chinese medicine extractions, concentrator.Including primary steam heater, tank body, the foam device that disappears is set above tank body, the outer top of tank body connects vapour liquid separator, its structural feature is that collet connects secondary steam heater below primary steam heater, secondary steam heater lower part is connect by energy delivery pipe with tank body, vapour liquid separator is connect with air inlet above the collet of secondary vapour heater, steam drain connects condenser below secondary steam heater, divide two-way below condenser, pipeline connects delivery pump all the way, it is connected to nozzle above tank, another way connects cooler, is connected to coolant liquid and collects basin.The invention has the advantages that recycling secondary steam completely, secondary steam heater continuously repeats heated material using secondary steam, provides main heat source.The high energy-saving effect of heat utilization efficiency is good.Chinese medicine is changed using secondary energy sources heater and is extracted as external circulation heating, extraction rate is increased, improves extraction recovery rate.The equipment collection extracts concentration dual-use, saves equipment and saves space.
Description
Technical field
It is extracted the present invention relates to material or the production equipment of concentration, especially energy-saving dual-use traditional Chinese medicine extraction concentration is set
It is standby.
Background technique
The extraction concentration of Chinese medicine is the important link of Chinese medicine preparation.No matter herbal pharmaceutical enterprise, the country takes extraction dense at present
Contracting combined system, still takes single-action system or multiple effect system, and energy consumption is generally existing bigger than normal or exceeded.Its reason it
One, the discharged hot vapour of the material of heating still has suitable high-temperature, such as the hot vapour that extraction process by water is discharged, normally 70 to 80
Range is spent, direct emission enters atmosphere and do not recycle and reuse, so energy consumption is high, is not suitable with the demand of industry energy conservation emission reduction.How
The more effective energy consumption for reducing Chinese Traditional Medicine, improves the thermal efficiency, realizes that the zero-emission of the energy in Chinese patent drug production is enterprise
The economic problems faced, even more technical problem.
The purpose of the present invention is to provide energy-saving dual-use traditional Chinese medicine extractions, concentrator.Its advantage is that: it is complete in production
In the process, recycling secondary energy sources, that is, secondary steam is repeatedly applied to production overall process completely.Heat utilization efficiency is high, and energy-saving effect is good.
And collects extraction concentration dual-use, reduce equipment space occupied.
Summary of the invention
The purpose of the present invention is what is realized by following approach.
The foam device that disappears, tank is arranged in energy-saving traditional Chinese medicine extraction concentrator, including primary steam heater, tank body, tank body top
External top connects vapour liquid separator, and collet connects secondary steam heater below primary steam heater, and secondary steam adds
Hot device lower part is connect by energy delivery pipe with tank body, and vapour liquid separator is connect with air inlet above the collet of secondary vapour heater,
Steam drain connects condenser below secondary steam heater, divides two-way below condenser, and pipeline connects delivery pump all the way, is connected to
Nozzle above tank, another way connect cooler, are connected to coolant liquid and collect basin.
In this way, a steam heater conveying energy heats material in tank, the vapour-liquid of generation is through vapour-liquid point into tank
It is separated from device, in liquid reflux tank, steam (i.e. secondary steam) enters secondary steam heater, then provides material in tank secondary
Heating energy source；When extraction, cold liquid (water or alcohol) is defeated by delivery pump through condenser through steam drain below secondary steam heater
Enter nozzle above tank body and flows back into tank；When concentration, cold liquid is through condenser, then is discharged into coolant liquid (water or alcohol) through cooler and collects
Tank, recycling are stand-by.
In this way, the hot vapour being discharged in reactor tank still has quite high temperature after primary steam heater heat release.Through vapour-liquid
The secondary steam of separator output inputs secondary steam heater heat release, completes material in ground tank jointly with primary steam heater
Heating heating.Therefore, because two the cumulative of heater heat improve heat utilization rate.Secondary steam is all of saving
The energy.
It using secondary steam heater, changes Chinese medicine extractor and is heated by collet, be changed to the outer heater that follows and heat, object
Expect that extract equipment is identical with concentrator, extract equipment can also be used for being concentrated, dual-use.When the equipment is used as extraction,
Cold liquid (water or alcohol) reflux cycle.When the equipment is used as concentration, coolant liquid (water or alcohol) collects recycling.
So reactor tank of the invention can be used as extractor use, it is also possible to make concentration tank use.Reach a tractor serves several purposes
Purpose.Single-action concentrator is promoted to replace multiple effect system equipment using secondary energy sources heater, energy-saving effect is more prominent more effective,
And save equipment save space.
Further,
Secondary steam heater structure identical with primary steam heater, identical capacity, with primary steam heater
Concatenation is integrated.
In this way, the heat of primary steam heater release, is all recycled, heat obtains complete benefit by secondary steam heater
With.
Further optimize,
The other end of vapour liquid separator (2) connects steam compressor (3), the steam compressor other end and secondary steam heater
(4) air inlet connection above collet.
In this way, vapour liquid separator connect steam compressor with secondary steam heater, two isolated through vapour liquid separator
Secondary steam boosts through compressor and heats up, and improves the heat content of secondary steam, enters back into secondary steam heater heat release, further mention
The thermal efficiency is risen.
Further optimize,
The primary steam heater lower part connects steam trap, and steam trap output end is connected to condensation water tank.
When the shortage of heat that secondary steam heater heats material, by primary steam heater quantity of heat given up, to two
The heat of secondary steam heater is supplemented, production heat needed for making up to material.How much expressions of steam trap displacement
The size of primary steam heater thermal discharge, automatic adjustment supplement secondary steam heater calorific value number.Primary heating device
The heat of required supplement is more, and the condensed water that steam trap gives off is more.Conversely, condensed water is fewer.
In conclusion using the secondary steam heater of the secondary recovery energy, be mainly characterized by no matter refluxing extraction, dense
Receipts, alcohol purification are retracted, or recycling etc. is concentrated in material cream again, simply by the presence of secondary steam in production overall process, can return
Secondary steam heater being closed at, the rate of recovery 35 --- 65% energy, continuous circulating repetition utilize.It is once steamed in this process flow
Vapour heater only provides the supplement energy, and secondary steam heater reuses secondary steam, and Repeat-heating material provides main heat
Source.So primary steam heater and secondary steam heater provide heat source, common heated material jointly, common completion energy conservation subtracts
Row.Therefore the high energy-saving effect of heat utilization efficiency is good.After secondary energy sources heater, Chinese medicine extraction is made to be changed to external circulation heater
Heating promotes feed liquid automatic cycle to flow using the temperature difference, so that extraction process is switched to Dynamic Extraction by static state extraction, increases and extract speed
Degree, improves extraction recovery rate.Primary steam heater provides energy supplement to secondary steam heater, makes to produce overall process not
Steam discharge does not drain, environmental protection and energy saving.The equipment dual-use saves equipment and saves space.
Detailed description of the invention
Fig. 1 is schematic structural view of the invention.
Label declaration
1 disappears foam device, 2 vapour liquid separators, 3 compressors, 4 secondary steam heaters, 5 condensers, 6 coolers, and 7 coolant liquids are collected
Tank, 8 delivery pumps, 9 vacuum systems, 10 primary steam heaters, 11 steam traps, 12 condensation water collection tanks, 13 condensed water delivery pumps,
14, tank body, 15 nozzles.
The present invention is described in detail with reference to the accompanying drawing.
Specific embodiment
Embodiment 1
The present invention is extracted for herbal pharmaceutical for reflux.As shown in Figure 1, process flow: when production starting, primary steam heating
Device 10 provides steam heating to the material in tank body 14.Material vapour-liquid after increasing temperature and pressure is sprayed is automatically separated, and material is downward, object
Material is downwards again through a secondary steam heater circulating-heating；Steam is discharged by tank deck upwards, is separated through vapour liquid separator 2, liquid
In return tank, steam (i.e. secondary steam) boosts through compressor 3 and heats up, after the heat content for improving secondary steam, into secondary steam
Heater 4.In production, primary steam heater automatically adjusts exothermic energy and provides energy supplement to secondary steam heater, with
The exothermic energy of secondary steam heater completes the heat temperature raising to material jointly.Non-renewable energy heater is only held in production
Load 25 --- the 35% supplement energy, and 35 --- 65% energy will be completed by secondary energy sources heater.Energy-saving effect quite may be used
It sees.
The condensed water that primary steam heater 10 generates after heat release is discharged into condensation water tank 12 by the release of steam trap 11, passes through
It is recycled and reused by condensed water delivery pump 13；Secondary steam enters secondary steam heater, after heat release, cold liquid through condenser 5,
It is inputted in 14 top nozzle of tank body, 15 return tank through delivery pump 8.
Embodiment 2
The present invention is concentrated by evaporation for recycling for herbal pharmaceutical.It is identical with the evaporation and concentration recycling of embodiment 1 for thermal flow process.
As shown in Figure 1, process flow: when production starting, primary steam heater 10 provides steam heating to the material in tank body 14.Object
Material vapour-liquid after heating injection is automatically separated, and material is downwards again through a secondary steam heater circulating-heating；Steam is upwards by tank
Top row goes out, and separates through vapour liquid separator 2, and in liquid reflux tank, steam (i.e. secondary steam) boosts through compressor 3 and heats up, and improves
After the heat content of secondary steam, into secondary steam heater 4.In production, primary steam heater exothermic energy is to secondary steam
Heater provides heat supplement, completes the heat temperature raising to material jointly with secondary steam heater exothermic energy.Non-renewable energy
Heater only undertakes 25 in production --- the 35% supplement energy, and 35 --- 65% energy will be by secondary energy sources heater
It completes.Energy-saving effect is considerable.
The condensed water that primary steam heater 10 generates after heat release is discharged into condensation water tank 12 by the release of steam trap 11, passes through
It is conveyed by condensed water delivery pump 13 as alternate source and is recycled and reused；Secondary steam enters secondary steam heater, heat release
Afterwards, cold liquid flows into coolant liquid collecting tank 7, recycling under the effect of vacuum system 9 through condenser 5, the condensation cooling of cooler 6, cold liquid
For use.
Embodiment 1 and the process flow main distinction of embodiment 2 are that embodiment 1 is that concentration technology coolant liquid needs to recycle,
Continue heating concentration, continue to evaporate, continues cooling recycling.Terminating concentration terminates recycling.Embodiment 2 is that the cold liquid of extraction process includes
Water and alcohol need in return tank, continue heating extraction and continue evaporative condenser reflux.Terminating to extract terminates to be condensed back.
Claims (4)
1. energy-saving traditional Chinese drug inspissation extract equipment, including primary steam heater (10) are connect with tank body (14), the conveying energy into
Tank, setting disappears foam device (1) above tank body, and the outer top of tank body connects vapour liquid separator (2), which is characterized in that in primary steam plus
Collet connection secondary steam heater (4), secondary steam heater lower part are connect by energy delivery pipe with tank body below hot device, vapour
Liquid/gas separator (2) is connect with air inlet above the collet of secondary vapour heater (4), steam drain connection below secondary steam heater
Two-way is divided in condenser (5), condenser (5) lower section, and pipeline connection delivery pump (8) all the way is connected to nozzle (15) above tank (14),
Another way connects cooler (6), is connected to coolant liquid and collects basin (7).
2. energy-saving traditional Chinese drug inspissation extract equipment according to claim 1, which is characterized in that the secondary steam heater
(4) structure identical with primary steam heater (10), identical energy consumption, the heater of same efficiency, with primary steam are used
Heater concatenation is integrated.
3. energy-saving traditional Chinese drug inspissation extract equipment according to claim 1, which is characterized in that vapour liquid separator (2) it is another
One end connects steam compressor (3), and air inlet connects above the collet of the steam compressor other end and secondary steam heater (4)
It connects.
4. energy-saving traditional Chinese drug inspissation extract equipment according to claim 1, which is characterized in that the primary steam heating
Device (10) lower part connects steam trap (11), and steam trap output end is connected to condensation water collection tank (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910003435.4A CN109529403A (en) | 2019-01-03 | 2019-01-03 | Energy-saving dual-use traditional Chinese medicine extraction, concentrator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910003435.4A CN109529403A (en) | 2019-01-03 | 2019-01-03 | Energy-saving dual-use traditional Chinese medicine extraction, concentrator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109529403A true CN109529403A (en) | 2019-03-29 |
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ID=65834052
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910003435.4A Pending CN109529403A (en) | 2019-01-03 | 2019-01-03 | Energy-saving dual-use traditional Chinese medicine extraction, concentrator |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112245947A (en) * | 2020-10-14 | 2021-01-22 | 湖南精诚制药机械有限公司 | Single-effect external circulation concentrator based on condensation bead collecting mechanism |
| CN113637090A (en) * | 2021-08-10 | 2021-11-12 | 张明勋 | Paper mulberry branch and bark material separation, decoction and extraction system and method |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2593870Y (en) * | 2003-01-10 | 2003-12-24 | 王成东 | Hot reflux energy-saving extracting concentrator |
| CN2726696Y (en) * | 2004-08-27 | 2005-09-21 | 赵履祥 | Composite type Chinese medicinal liquid concentrating and alcohol reclaiming device |
| CN2754696Y (en) * | 2004-12-16 | 2006-02-01 | 赵履祥 | Thermal reflux energy-saving extracting concentrator with double direction and effective |
| CN103893991A (en) * | 2014-04-22 | 2014-07-02 | 广东世信药业有限公司 | Heat cycle extraction concentration method for traditional Chinese medicine |
| CN104667570A (en) * | 2015-02-02 | 2015-06-03 | 广西日田药业集团有限责任公司 | Traditional Chinese medicine extraction equipment |
| CN209548763U (en) * | 2019-01-03 | 2019-10-29 | 沈奇光 | Energy-saving dual-use traditional Chinese medicine extraction, concentrator |
-
2019
- 2019-01-03 CN CN201910003435.4A patent/CN109529403A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2593870Y (en) * | 2003-01-10 | 2003-12-24 | 王成东 | Hot reflux energy-saving extracting concentrator |
| CN2726696Y (en) * | 2004-08-27 | 2005-09-21 | 赵履祥 | Composite type Chinese medicinal liquid concentrating and alcohol reclaiming device |
| CN2754696Y (en) * | 2004-12-16 | 2006-02-01 | 赵履祥 | Thermal reflux energy-saving extracting concentrator with double direction and effective |
| CN103893991A (en) * | 2014-04-22 | 2014-07-02 | 广东世信药业有限公司 | Heat cycle extraction concentration method for traditional Chinese medicine |
| CN104667570A (en) * | 2015-02-02 | 2015-06-03 | 广西日田药业集团有限责任公司 | Traditional Chinese medicine extraction equipment |
| CN209548763U (en) * | 2019-01-03 | 2019-10-29 | 沈奇光 | Energy-saving dual-use traditional Chinese medicine extraction, concentrator |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112245947A (en) * | 2020-10-14 | 2021-01-22 | 湖南精诚制药机械有限公司 | Single-effect external circulation concentrator based on condensation bead collecting mechanism |
| CN113637090A (en) * | 2021-08-10 | 2021-11-12 | 张明勋 | Paper mulberry branch and bark material separation, decoction and extraction system and method |
| CN113637090B (en) * | 2021-08-10 | 2022-07-12 | 张明勋 | Paper mulberry branch and bark material separation, decoction and extraction system and method |
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