CN203123614U - Hot reflux extraction and concentration unit - Google Patents
Hot reflux extraction and concentration unit Download PDFInfo
- Publication number
- CN203123614U CN203123614U CN 201320115917 CN201320115917U CN203123614U CN 203123614 U CN203123614 U CN 203123614U CN 201320115917 CN201320115917 CN 201320115917 CN 201320115917 U CN201320115917 U CN 201320115917U CN 203123614 U CN203123614 U CN 203123614U
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- Prior art keywords
- extraction
- condensate
- condenser
- cooler
- outlet
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- Expired - Fee Related
Links
- 238000010992 reflux Methods 0.000 title claims abstract description 15
- 238000000605 extraction Methods 0.000 title abstract 8
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 10
- 239000000110 cooling liquid Substances 0.000 claims abstract description 8
- 239000007788 liquid Substances 0.000 claims description 5
- 238000006243 chemical reaction Methods 0.000 claims description 4
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 abstract description 4
- 238000001914 filtration Methods 0.000 abstract description 3
- 239000012141 concentrate Substances 0.000 description 4
- 239000000284 extract Substances 0.000 description 4
- 238000005265 energy consumption Methods 0.000 description 3
- 239000003814 drug Substances 0.000 description 2
- 238000001816 cooling Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
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Abstract
The utility model discloses a hot reflux extraction and concentration unit which is characterized in that a vacuum switching tank is connected between a condensate outlet of a condenser of the conventional hot reflux unit and an extracting tank condensate reflux inlet; a small condenser is connected between an outlet of a demister and a cooling liquid inlet of a cooler; and the cooling liquid outlet of the cooler is connected with an inlet end of an oil-water separator. After the vacuum switching tank is additionally arranged, a single effect concentrator can be vacuumized and concentrated, and condensate in the vacuum state is converted into condensate at normal pressure and is refluxed into the extracting tank for normal pressure extraction. The small condenser is additionally arranged, so that steam in the extracting tank is cooled and returns into the extracting tank, and independent extraction is realized. Alcohol extraction and aqueous extraction can be realized, the normal pressure extraction and the negative pressure concentration are simultaneously performed, the extraction and concentration can be independently used and can be continuously used, the concentrating and filtering speed is high, and the effects of saving energy and reducing the consumption are good.
Description
Technical field
The utility model relates to a kind of Chinese medicine process equipment, particularly a kind of hot reflux extracting-concentration machine group.
Background technology
At present, the hot reflux unit of processing Chinese medicine all is made up of extractor, filter, heater, evaporimeter, demister, condenser, cooler, oil water separator.Only be applicable to alcohol extracting, uncomfortable Heshui is carried, and concentrates, the rate of filtration is slow, and energy consumption is big.
Summary of the invention
The purpose of this utility model is in order to overcome above-mentioned weak point, but but and provide a kind of both alcohol extractings water to carry, normal pressure extracts and negative pressure is concentrated carries out the hot reflux extracting-concentration machine group that energy consumption is low simultaneously.
For achieving the above object, the technical solution adopted in the utility model is: the hot reflux extracting-concentration machine group comprises extractor, filter, heater, evaporimeter, demister, condenser, cooler, oil water separator, it is characterized in that being connected with between the condensate liquid refluxing opening of the condensate outlet of condenser and extractor vacuum conversion jar, be connected with little condenser between the cooling liquid inlet of demister outlet and cooler, the cooling liquid outlet of cooler connects the entrance point of oil water separator.
The utility model is owing to adopt above architecture advances, after increasing vacuum conversion jar, the haplo-effect concentrator vacuum-pumping of being made up of heater and evaporimeter concentrates, and converts the condensate liquid under the vacuum state condensate liquid of normal pressure to, is back to carry out normal pressure in the extractor and extract.Increase little condenser, with returning in the extractor after the steam cooling that produces in the extractor, realize extracting separately.But but not only alcohol extracting, but also water carry, normal pressure extracts and negative pressure concentrates and carries out simultaneously, extracts and concentrates and can use separately, also can use continuously, and is concentrated, the rate of filtration is fast, energy conservation and consumption reduction effects is good.
Description of drawings
Fig. 1 is the utility model syndeton schematic diagram.
The specific embodiment
Now illustrated embodiment is made detailed description to the utility model by reference to the accompanying drawings.
As shown in Figure 1, the hot reflux extracting-concentration machine group comprises extractor 1, filter 8, heater 9, evaporimeter 10, demister 2, condenser 7, cooler 4, the oil water separator 5 of existing hot reflux unit, be connected with vacuum conversion jar 6 between the condensate liquid refluxing opening of the condensate outlet of condenser 7 and extractor 1, be connected with little condenser 3 between the cooling liquid inlet of demister 2 outlets and cooler 4, the cooling liquid outlet of cooler 4 connects the entrance point of oil water separator 5.
Claims (1)
1. hot reflux extracting-concentration machine group, comprise extractor (1), filter (8), heater (9), evaporimeter (10), demister (2), condenser (7), cooler (4), oil water separator (5), it is characterized in that being connected with vacuum conversion jar (6) between the condensate liquid refluxing opening of the condensate outlet of condenser (7) and extractor (1), be connected with little condenser (3) between the cooling liquid inlet of demister (2) outlet and cooler (4), the cooling liquid outlet of cooler (4) connects the entrance point of oil water separator (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320115917 CN203123614U (en) | 2013-03-14 | 2013-03-14 | Hot reflux extraction and concentration unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320115917 CN203123614U (en) | 2013-03-14 | 2013-03-14 | Hot reflux extraction and concentration unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203123614U true CN203123614U (en) | 2013-08-14 |
Family
ID=48931644
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320115917 Expired - Fee Related CN203123614U (en) | 2013-03-14 | 2013-03-14 | Hot reflux extraction and concentration unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203123614U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106492501A (en) * | 2016-10-10 | 2017-03-15 | 王芹 | A kind of single-stage segregation apparatuss and its method and purposes for animal-plant material |
| CN106492500A (en) * | 2016-10-10 | 2017-03-15 | 王芹 | A kind of single-stage leaching device and its method and purposes for animal-plant material |
-
2013
- 2013-03-14 CN CN 201320115917 patent/CN203123614U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106492501A (en) * | 2016-10-10 | 2017-03-15 | 王芹 | A kind of single-stage segregation apparatuss and its method and purposes for animal-plant material |
| CN106492500A (en) * | 2016-10-10 | 2017-03-15 | 王芹 | A kind of single-stage leaching device and its method and purposes for animal-plant material |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130814 Termination date: 20190314 |