CN202724743U - Extraction instrument based on microwave wall broken of solid particles - Google Patents
Extraction instrument based on microwave wall broken of solid particles Download PDFInfo
- Publication number
- CN202724743U CN202724743U CN 201220412426 CN201220412426U CN202724743U CN 202724743 U CN202724743 U CN 202724743U CN 201220412426 CN201220412426 CN 201220412426 CN 201220412426 U CN201220412426 U CN 201220412426U CN 202724743 U CN202724743 U CN 202724743U
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- Prior art keywords
- microwave
- low
- temperature
- instrument based
- abstraction
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- 239000007787 solid Substances 0.000 title claims abstract description 23
- 238000000605 extraction Methods 0.000 title abstract description 15
- 239000002245 particle Substances 0.000 title abstract description 4
- 239000008187 granular material Substances 0.000 claims abstract description 15
- 238000001514 detection method Methods 0.000 claims abstract description 9
- 239000002904 solvent Substances 0.000 claims abstract description 7
- 230000008676 import Effects 0.000 claims description 9
- 239000004744 fabric Substances 0.000 claims description 5
- 230000021615 conjugation Effects 0.000 claims description 4
- 238000003860 storage Methods 0.000 claims description 4
- 239000002893 slag Substances 0.000 claims description 3
- 239000000284 extract Substances 0.000 abstract description 11
- 235000013599 spices Nutrition 0.000 abstract description 7
- 230000000694 effects Effects 0.000 abstract description 5
- 238000012360 testing method Methods 0.000 abstract description 3
- 206010057040 Temperature intolerance Diseases 0.000 abstract 1
- 230000008542 thermal sensitivity Effects 0.000 description 5
- 239000003814 drug Substances 0.000 description 4
- 239000000203 mixture Substances 0.000 description 4
- 238000000874 microwave-assisted extraction Methods 0.000 description 3
- 230000015572 biosynthetic process Effects 0.000 description 2
- 229940079593 drug Drugs 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000000796 flavoring agent Substances 0.000 description 2
- 235000013355 food flavoring agent Nutrition 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 229930013930 alkaloid Natural products 0.000 description 1
- 150000003797 alkaloid derivatives Chemical class 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005336 cracking Methods 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 229930003935 flavonoid Natural products 0.000 description 1
- 150000002215 flavonoids Chemical class 0.000 description 1
- 235000017173 flavonoids Nutrition 0.000 description 1
- 238000004108 freeze drying Methods 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 150000004676 glycans Chemical class 0.000 description 1
- 229930182470 glycoside Natural products 0.000 description 1
- 150000002338 glycosides Chemical class 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000011159 matrix material Substances 0.000 description 1
- -1 note class Chemical class 0.000 description 1
- 229920001282 polysaccharide Polymers 0.000 description 1
- 239000005017 polysaccharide Substances 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000010298 pulverizing process Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
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- Seasonings (AREA)
Abstract
The utility model relates to an extraction instrument, especially to an extraction instrument based on microwave wall broken of solid particles. The instrument comprises a microwave device and a wind sending sieve system, wherein one end of the wind sending sieve system is connected with an ultramicro low-temperature pulverizer, the other end of the wind sending sieve system is connected with the microwave device, the microwave device is introduced into a low-temperature negative-pressure extraction pool through a negative-pressure pipe, the low-temperature negative-pressure extraction pool is filled with a low-temperature solvent and is connected with one end of a diversion pipe, and the other end of the diversion pipe is introduced into a centrifuge separating system. The system not only can crush solid under a low temperature environment, ensure a full mixing of solid granules and the low-temperature solvent, enable high-heat-sensitivity spice components to be well preserved, and export qualified extract by a detection system, thereby being good in extraction effect and capable of continuous operating; but also can complete trial-produce of test samples for one time in a laboratory and realize extraction of spices.
Description
Technical field
The utility model relates to a kind of abstraction instrument, is a kind of abstraction instrument based on solid granulates microwave broken wall specifically.
Background technology
China's Chinese medicine and the plant resources that contains essence and flavoring agent and wide in variety effectively utilize the important topic that resource becomes these raw materials of development and use.Have at present various extractive techniques: such as the performance of Microwave Extraction, supercritical extract, ultrasonic counter-flow extraction etc. essence and flavoring agent in Effective Component of Chinese Medicine or plant important function, and obtain certain achievement.Microwave abstracting is widely used in the extraction of the compositions such as glycoside, flavonoids, note class, polysaccharide, alkaloid.Traditional microwave abstracting is according to the difference of different material absorbing microwave ability so that some zone of base matter or some component in the extraction system are selectively heated, thereby so that be extracted material and separate from matrix or system, reaches the purpose of extraction.Be widely used in the preparation of analytical chemistry sample, the clinical examination medicament residue extracts, and Effective Component of Chinese Medicine extracts and plant essence spices extracts.
But there is certain limitation in traditional microwave abstracting mode, in the process of traditional microwave extraction, because the existence of liquid is arranged, and fuel factor is remarkable, and thermal sensitivity spices is brought cracking, even destroy.The composition high for thermal sensitivity extracts, and also do not have at present good solution.
Summary of the invention
The purpose of this utility model is exactly the defective for above-mentioned traditional extraction mode, and a kind of abstraction instrument based on solid granulates microwave broken wall is provided.
The utility model is to solve the problems of the technologies described above the technical scheme of taking to be: a kind of abstraction instrument based on solid granulates microwave broken wall, it comprises that microwave device and wind send screen system, it is characterized in that: wind send an end of screen system to be connected with the ultra micro Lowtemperaturepulverizer, wind send the other end of screen system to link to each other with microwave device, microwave device imports the low-temperature negative-pressure abstraction pool by negative tube, fill low-temperature solvent in the low-temperature negative-pressure abstraction pool, the low-temperature negative-pressure abstraction pool links to each other with an end of mozzle, and the other end of mozzle imports the centrifuge piece-rate system.
Technical scheme is preferably: wind send screen system to comprise screen cloth and the bell-mouthed airduct of magnetic tape trailer, and tail horn mouth and the microwave cavity of airduct are closed and are connected.On the centrifuge piece-rate system detection system is housed, director switch is housed on the detection system, director switch links to each other with mozzle with return duct, and the other end of return duct is led back abstraction pool, and the other end of mozzle imports storage tank.Described microwave device comprises microwave cavity and two microwave generators placing over against conjugation, and microwave generator is fixed on the microwave cavity.In the described low-temperature negative-pressure abstraction pool forced circulation system is housed.
The beneficial effects of the utility model are:
1, both can realize working continuously, also can the disposable trial-production of finishing test specimen in the laboratory, realize the spices extraction.
2, comminuted solids under low temperature environment guarantees that solid granule and low-temperature solvent fully mix, and makes thermo-responsive high aroma component be able to good reservation, and detection system allows qualified extract derive, and effect of extracting is good.
3, the conjugation of microwave generator is placed and is made microwave form resonance in cavity, to reach effect energy-conservation and the instantaneous broken wall of formation.
Table 1 obtains comparison of ingredients for other Microwave Extraction and native system extract 5 kilograms of natural plants that are rich in thermal sensitivity spices based on the abstraction instrument of solid granulates microwave broken wall.The extract that different microwave devices obtain separates the extract that obtains; With the extract filtration treatment, weigh after the freeze drying and compare with natural plants, record solid content; Comparison diagram by analyzing and testing thermal sensitivity component content.
Description of drawings
Fig. 1 is a kind of structural representation of the abstraction instrument based on solid granulates microwave broken wall.
1. ultra micro Lowtemperaturepulverizers among the figure, 2. screen cloth, the 3.(magnetic tape trailer is bell-mouthed) airduct, 4. microwave generator, 5. microwave generator, 6. low-temperature extraction pond, 7. forced circulation system, 8. mozzle, 9. centrifuge piece-rate system, 10.(solid slag is oily) discharge pipe, 11. detection systems, 12. return ducts, 13. mozzle, 14. storage tanks, 15. microwave cavities, 16. negative tube, 17. director switch.
The specific embodiment
Below in conjunction with accompanying drawing the utility model is described further:
As shown in Figure 1, the utility model comprises that microwave device and wind send screen system, and wind send an end of screen system to be connected with ultra micro Lowtemperaturepulverizer 1, and ultra micro Lowtemperaturepulverizer 1 can be implemented in 0-15 degrees celsius temperature control, realizes the 0.5-1 micrometer crusher.With this understanding, thermo-responsive high aroma component is able to good reservation, and the particle diameter of pulverizing has simultaneously been realized the cutting of plant cell about the 0.5-1 micron.Wind send the other end of screen system to link to each other with microwave device, microwave device imports low-temperature negative-pressure abstraction pool 6 by negative tube 16, fill low-temperature solvent in the low-temperature negative-pressure abstraction pool, low-temperature negative-pressure abstraction pool 6 links to each other with an end of mozzle 8, and the other end of mozzle 8 imports centrifuge piece-rate system 9.Wind send screen system to comprise screen cloth 2 and the bell-mouthed airduct 3 of magnetic tape trailer, and the effect of screen cloth 2 is to filter, and diameter can directly pass through less than 1 micron particle, and the tail horn mouth of airduct 3 is closed with microwave cavity 15 and is connected.Detection system 11 is housed on the centrifuge piece-rate system, director switch 17 is housed on the detection system, director switch 17 links to each other with mozzle 13 with return duct 12, and the other end of return duct 12 is led back abstraction pool, and the other end of mozzle 13 imports storage tank 14.Two microwave generators 4 and 5 that microwave device comprises microwave cavity 15 and places over against conjugation, microwave generator 4 and 5 is fixed on the microwave cavity, can form resonance, at the instantaneous shell-broken effect of more low-yield formation.Forced circulation system 7 is housed in the low-temperature negative-pressure abstraction pool 16, guarantees that solid granule and low-temperature solvent fully mix and realize the extraction of thermal sensitivity spices.Solid slag oil discharge pipe 10 is housed on the centrifuge piece-rate system 9.
Claims (6)
1. abstraction instrument based on solid granulates microwave broken wall, it comprises that microwave device and wind send screen system, it is characterized in that: wind send an end of screen system to be connected with the ultra micro Lowtemperaturepulverizer, wind send the other end of screen system to link to each other with microwave device, microwave device imports the low-temperature negative-pressure abstraction pool by negative tube, fill low-temperature solvent in the low-temperature negative-pressure abstraction pool, the low-temperature negative-pressure abstraction pool links to each other with an end of mozzle, and the other end of mozzle imports the centrifuge piece-rate system.
2. a kind of abstraction instrument based on solid granulates microwave broken wall according to claim 1, it is characterized in that: described wind send screen system to comprise screen cloth and the bell-mouthed airduct of magnetic tape trailer, and tail horn mouth and the microwave cavity of airduct are closed and are connected.
3. a kind of abstraction instrument based on solid granulates microwave broken wall according to claim 1, it is characterized in that: on the described centrifuge piece-rate system detection system is housed, director switch is housed on the detection system, director switch links to each other with mozzle with return duct, the other end of return duct is led back abstraction pool, and the other end of mozzle imports storage tank.
According to claim 1 with a kind of abstraction instrument based on solid granulates microwave broken wall claimed in claim 2, it is characterized in that: described microwave device comprises microwave cavity and two microwave generators placing over against conjugation, and microwave generator is fixed on the microwave cavity.
5. a kind of abstraction instrument based on solid granulates microwave broken wall according to claim 1 is characterized in that: in the described low-temperature negative-pressure abstraction pool forced circulation system is housed.
6. a kind of abstraction instrument based on solid granulates microwave broken wall according to claim 1 is characterized in that: solid slag oil discharge pipe is housed on the described centrifuge piece-rate system.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220412426 CN202724743U (en) | 2012-08-20 | 2012-08-20 | Extraction instrument based on microwave wall broken of solid particles |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220412426 CN202724743U (en) | 2012-08-20 | 2012-08-20 | Extraction instrument based on microwave wall broken of solid particles |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202724743U true CN202724743U (en) | 2013-02-13 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN 201220412426 Expired - Fee Related CN202724743U (en) | 2012-08-20 | 2012-08-20 | Extraction instrument based on microwave wall broken of solid particles |
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| CN (1) | CN202724743U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104225956A (en) * | 2014-09-27 | 2014-12-24 | 安徽金禾实业股份有限公司 | Forced circulating extraction method in production of acesulfame |
| CN105582690A (en) * | 2014-10-21 | 2016-05-18 | 谢慧萍 | Microwave extraction method and system thereof |
| CN105797425A (en) * | 2016-05-30 | 2016-07-27 | 福建师范大学 | Natural plant ingredient ultrasonic oxygen insulation extracting machine |
-
2012
- 2012-08-20 CN CN 201220412426 patent/CN202724743U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104225956A (en) * | 2014-09-27 | 2014-12-24 | 安徽金禾实业股份有限公司 | Forced circulating extraction method in production of acesulfame |
| CN104225956B (en) * | 2014-09-27 | 2016-09-14 | 安徽金禾实业股份有限公司 | Forced circulation extracting process in acesulfame potassium production |
| CN105582690A (en) * | 2014-10-21 | 2016-05-18 | 谢慧萍 | Microwave extraction method and system thereof |
| CN105582690B (en) * | 2014-10-21 | 2017-10-13 | 谢慧萍 | Microwave assisted extraction methods and its system |
| CN105797425A (en) * | 2016-05-30 | 2016-07-27 | 福建师范大学 | Natural plant ingredient ultrasonic oxygen insulation extracting machine |
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| 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: 20130213 Termination date: 20160820 |
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| CF01 | Termination of patent right due to non-payment of annual fee |