CN204017434U - A kind of Supercritical Fluid Extraction Enhanced by Ultrasonic device - Google Patents
A kind of Supercritical Fluid Extraction Enhanced by Ultrasonic device Download PDFInfo
- Publication number
- CN204017434U CN204017434U CN201420442434.2U CN201420442434U CN204017434U CN 204017434 U CN204017434 U CN 204017434U CN 201420442434 U CN201420442434 U CN 201420442434U CN 204017434 U CN204017434 U CN 204017434U
- Authority
- CN
- China
- Prior art keywords
- extractor
- supercritical fluid
- supercritical
- ultrasonic transducer
- lid
- 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.)
- Expired - Fee Related
Links
Landscapes
- Extraction Or Liquid Replacement (AREA)
Abstract
The utility model relates to a kind of ultrasound-enhanced supercritical extractor, comprise supercritical fluid outlet, extractor lid, ultrasonic transducer, supercritical fluid entrance, supersonic generator and extractor cylindrical shell, extractor lid is positioned at extractor top, extractor lid and extractor cylindrical shell match and seal, supercritical fluid outlet is positioned at extractor and covers, supercritical fluid entrance is positioned at bottom extractor, ultrasonic transducer is positioned at the middle part of extractor cylindrical shell, ultrasonic transducer is connected with supersonic generator electronics, and supersonic generator promotes ultrasonic transducer work.Ultrasound-enhanced supercritical extractor veneer power output is large, and power adjustable is safe and reliable, and conveniently easily control, the extraction yield of target product is high.
Description
Technical field
The invention belongs to separation equipment, especially a kind of supercritical extract device.
Background technology
Supercritical liquid extraction technique is the novel extraction isolation technics just grown up nearly decades.Supercritical fluid refers to its temperature and pressure all higher than the fluid of critical-temperature and critical pressure, and it has excellent solvability.Supercritical liquid extraction technique, as a kind of new extraction and separation technology, has its superior part in the removing etc. of the recovery of high added value, thermal sensitivity, difficult separate substance and trace impurity.But extracting pressure is high, extraction time is long because supercritical liquid extraction technique also exists, and particularly to the extraction of some solid materials, extraction efficiency is lower, need circulation more repeatedly, thus limit the application of its large-scale industrialization.
For the problems referred to above of supercritical liquid extraction technique, the present invention devises ultrasonic and overcritical GC-MS, uses intensified by ultrasonic wave Supercritical Extraction Process, and veneer power output is large, and power adjustable is safe and reliable, and conveniently easily control, the extraction yield of target product is high.
Summary of the invention
The invention provides a kind of ultrasound-enhanced supercritical extractor, comprise supercritical fluid outlet, extractor lid, ultrasonic transducer, supercritical fluid entrance, supersonic generator, extractor cylindrical shell, extractor lid is positioned at extractor top, extractor lid and extractor cylindrical shell match and seal, supercritical fluid outlet is positioned at extractor and covers, supercritical fluid entrance is positioned at bottom extractor, ultrasonic transducer is positioned at the middle part of extractor cylindrical shell, ultrasonic transducer is connected with supersonic generator electronics, and supersonic generator promotes ultrasonic transducer work.
Extractor lid adopts with extractor cylindrical shell and is threaded, and seals with O-ring seals.
Supercritical fluid entrance and supercritical fluid outlet adopt resin seal structure to seal.
Accompanying drawing explanation
Fig. 1 is ultrasound-enhanced supercritical extractor schematic diagram of the present invention.
Detailed description of the invention
Below in conjunction with accompanying drawing, the present invention is further illustrated.
See Fig. 1, a kind of ultrasound-enhanced supercritical extractor 1, comprise supercritical fluid outlet 2, extractor lid 3, ultrasonic transducer 4, supercritical fluid entrance 5, supersonic generator 6, extractor cylindrical shell 7, extractor lid 3 is positioned at extractor 1 top, extractor lid 3 and extractor cylindrical shell 7 match and seal, supercritical fluid outlet 2 is positioned on extractor lid 3, supercritical fluid entrance 5 is positioned at bottom extractor 1, ultrasonic transducer 4 is positioned at the middle part of extractor cylindrical shell 7, ultrasonic transducer 4 is connected with supersonic generator 6 electronics, supersonic generator 6 promotes ultrasonic transducer 4 and works.
Extractor lid 3 adopts with extractor cylindrical shell 7 and is threaded, and seals with O-ring seals.
Supercritical fluid entrance 5 and supercritical fluid outlet 2 adopt resin seal structure to seal.
Ultrasound-enhanced supercritical extractor of the present invention is applicable to the extraction of multiple natural material, as extracted volatile oil, essential oil from Chinese herbal medicine, to alkaloidal extraction, the separation of aliphatic acid, flavone compound, quinone and derivative thereof, sugar and glycoside thereof etc. can also be applied to.Ultrasound-enhanced supercritical extractor veneer power output of the present invention is large, and power adjustable is safe and reliable, and conveniently easily control, the extraction yield of target product is high, has stronger effect.
Claims (3)
1. a ultrasound-enhanced supercritical extractor, it is characterized in that, extractor (1) comprises supercritical fluid outlet (2), extractor lid (3), ultrasonic transducer (4), supercritical fluid entrance (5), supersonic generator (6), extractor cylindrical shell (7), extractor lid (3) is positioned at extractor (1) top, extractor lid (3) and extractor cylindrical shell (7) match and seal, supercritical fluid outlet (2) is positioned on extractor lid (3), supercritical fluid entrance (5) is positioned at extractor (1) bottom, ultrasonic transducer (4) is positioned at the middle part of extractor cylindrical shell (7), ultrasonic transducer (4) is connected with supersonic generator (6) electronics, supersonic generator (6) promotes ultrasonic transducer (4) work.
2. ultrasound-enhanced supercritical extractor according to claim 1, is characterized in that, described extractor lid (3) adopts with described extractor cylindrical shell (7) and is threaded, and seals with O-ring seals.
3. ultrasound-enhanced supercritical extractor according to claim 1, is characterized in that, described supercritical fluid entrance (5) and described supercritical fluid outlet (2) adopt resin seal structure to seal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420442434.2U CN204017434U (en) | 2014-08-06 | 2014-08-06 | A kind of Supercritical Fluid Extraction Enhanced by Ultrasonic device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420442434.2U CN204017434U (en) | 2014-08-06 | 2014-08-06 | A kind of Supercritical Fluid Extraction Enhanced by Ultrasonic device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204017434U true CN204017434U (en) | 2014-12-17 |
Family
ID=52057349
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420442434.2U Expired - Fee Related CN204017434U (en) | 2014-08-06 | 2014-08-06 | A kind of Supercritical Fluid Extraction Enhanced by Ultrasonic device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204017434U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110292787A (en) * | 2019-04-27 | 2019-10-01 | 孙志良 | A kind of supercritical carbon dioxide extraction kettle and extracting process |
| CN111068358A (en) * | 2018-10-19 | 2020-04-28 | 联盛科技有限公司 | High-efficiency ultrasonic extraction equipment and method for improving supercritical extraction efficiency |
-
2014
- 2014-08-06 CN CN201420442434.2U patent/CN204017434U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111068358A (en) * | 2018-10-19 | 2020-04-28 | 联盛科技有限公司 | High-efficiency ultrasonic extraction equipment and method for improving supercritical extraction efficiency |
| CN110292787A (en) * | 2019-04-27 | 2019-10-01 | 孙志良 | A kind of supercritical carbon dioxide extraction kettle and extracting process |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103409241B (en) | A kind of preparation method of Elsholtzia cilita essential oil | |
| CN103980242B (en) | The method of Moringa flavones is extracted from leaf of Moringa | |
| CN205061932U (en) | Extraction element of blueberry anthocyanidin | |
| CN102424770A (en) | Extraction technology of perilla frutescens essential oil | |
| CN204017434U (en) | A kind of Supercritical Fluid Extraction Enhanced by Ultrasonic device | |
| CN105039426A (en) | Method for ultrasound-assisted two-aqueous-phase extraction of resveratrol | |
| CN203971445U (en) | A kind of Supercritical Fluid Extraction Enhanced by Ultrasonic device | |
| CN101912445B (en) | Method for extracting general flavonoids from toona sinensis leaves under assistance of surfactant | |
| CN102229857A (en) | Method for extracting wax gourd seed oil | |
| CN203971448U (en) | A kind of Supercritical Fluid Extraction Enhanced by Ultrasonic device | |
| CN103960656A (en) | Method for extracting flavone from day lily | |
| CN203971452U (en) | A kind of Supercritical Fluid Extraction Enhanced by Ultrasonic device | |
| CN203971451U (en) | A kind of Supercritical Fluid Extraction Enhanced by Ultrasonic device | |
| CN203971450U (en) | A kind of Supercritical Fluid Extraction Enhanced by Ultrasonic device | |
| CN203458833U (en) | Continuous extracting, concentrating and drying production line | |
| CN104232315A (en) | Extraction method for cleft leaf petunia volatile oil | |
| CN203971444U (en) | A kind of Supercritical Fluid Extraction Enhanced by Ultrasonic device | |
| CN204054719U (en) | A kind of glycyrrhizic acid production pressing device | |
| CN203971447U (en) | A kind of Supercritical Fluid Extraction Enhanced by Ultrasonic device | |
| CN203971446U (en) | A kind of Supercritical Fluid Extraction Enhanced by Ultrasonic device | |
| CN203971449U (en) | A kind of Supercritical Fluid Extraction Enhanced by Ultrasonic device | |
| CN108864219A (en) | A kind of method of High-pressure supercritical carbon dioxide abstraction Gastrodin | |
| CN104073354A (en) | Extraction method of atractylis lancea volatile oil | |
| CN105395592A (en) | Method for preparing maea extract through ultrasonic wave countercurrent | |
| CN105536285A (en) | Device and method for extracting dihydromyricetin and polysaccharide from ampelopsis grossedentata leftovers |
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: 20141217 Termination date: 20200806 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |