CN202570152U - Tunnel type microwave plant cell wall breaking device - Google Patents
Tunnel type microwave plant cell wall breaking device Download PDFInfo
- Publication number
- CN202570152U CN202570152U CN 201220264542 CN201220264542U CN202570152U CN 202570152 U CN202570152 U CN 202570152U CN 201220264542 CN201220264542 CN 201220264542 CN 201220264542 U CN201220264542 U CN 201220264542U CN 202570152 U CN202570152 U CN 202570152U
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- microwave
- cell wall
- wall breaking
- plant cell
- tunnel type
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Abstract
The utility model discloses a tunnel type microwave plant cell wall breaking device. The device is used for extracting active ingredients from plants. The device comprises a microwave resonant component, a transfer component and a control component, and is characterized in that the microwave resonant component consists of microwave resonators, microwave generators and feed ports; the transfer component consists of a variable frequency motor, a triangle belt, a driving wheel, a conveyer belt and a driven wheel; and the control component consists of a control cabinet with entire control elements. Microwave power densities are arranged in a degressive mode according to the number of the microwave resonators in the device. The device has the advantages that the microwave irradiation intensity, the transfer speed and the material temperature can be accurately controlled according to the opening difficulty level of cell walls of different plant raw materials, so that the proportion of cell wall breaking is furthest improved, and the energy consumption is furthest reduced; and the device can be widely applied to food and pharmaceutical industries.
Description
Technical field:
The utility model relates to a kind of equipment that extracts effective components in plants, particularly a kind of tunnel type micro wave device that is used for plant cell wall breaking.
Background technology:
In food, the extraction of pharmaceutical field to effective ingredients in plant; The cell membrane that all must as far as possible open plant is beneficial to improve extraction ratio of effective constituents; Conventional method have water stainly get, do that wet method is expanded, Mechanical Crushing, ultrasonic disruption etc.; But all cause shell-broken effect not good, have adverse effects such as recovery rate is low, the subject matter loss is big, energy consumption height because of the restriction of specified conditions separately.Microwave is a kind of electromagnetic wave that can intensify plant cell Semi-polarity material dither, and plant cell is had the broken wall effect, but conventional tunnel type micro wave equipment is mainly used in heating disinfection and drying and dehydrating, and does not possess the function of opening plant cell wall.
Summary of the invention:
For overcoming the deficiency that exists in the prior art; The summary of the invention of the utility model is: a kind of tunnel type micro wave means for breaking walls of can uniform and complete plant cell wall being opened is provided, to reach when improving the effective components in plants recovery rate energy savings to greatest extent.
For realizing above-mentioned purpose; The technical scheme that the utility model adopts is: under microwave irradiation, raise along with temperature and rise rapidly and form the characteristic of step according to the dielectric constant of plant Semi-polarity material; For the polar substances in the plant cell is heated up rapidly; Take the Microwave Power Density of increasing when initial, and after temperature of charge rises, for preventing to cause material to be heated excessively because of Microwave Power Density is too high; Then progressively reduce the density of microwave power, the utility model is the plant cell wall breaking device that a kind of Microwave Power Density is successively decreased specifically.
This device comprises microwave resonance parts, transfer member and control assembly; Be characterized in: described microwave resonance parts are made up of a plurality of microwave cavities (9) that have microwave generator (7), feedback mouthful (8); Described drive disk assembly is made up of variable-frequency motor (5), V belt (4), driving wheel (3), conveyer belt (2) and driven pulley (12), and described control assembly is made up of the switch board that has whole control elements (11).
Compared with prior art; The beneficial effect of the utility model is: the complexity that can open according to different plant material cell membranes; Accurately control microwave irradiation intensity, transmission speed and temperature of charge; Thereby improve the broken ratio of cell membrane to greatest extent and cut down the consumption of energy, can be widely used in food and pharmaceutical industry.
Description of drawings
Fig. 1 is the utility model overall structure sketch map
Fig. 2 is a microwave generator feedback mouthful layout sketch map (A-A view among Fig. 1)
Among Fig. 1: feed hopper 1, conveyer belt 2, driving wheel 3, V belt 4, variable-frequency motor 5, TVS 6, microwave generator 7, feedback mouth 8, microwave cavity 9, steam drain 10, switch board 11, driven pulley 12, discharging opening 13.
Among Fig. 2: the mode of having indicated the microwave generator feedback mouthful axis of pitch of arranging, having carried band edge and microwave generator feedback mouth to successively decrease and arrange, wherein, the number of microwave generator must equate on the same axis of pitch; Between two axiss of pitch vertical range a at microwave generator feedback mouthful edge necessary >=40mm; The vertical range b at conveyer belt both sides and microwave generator feedback mouthful edge is necessary >=30mm.
The specific embodiment
Below in conjunction with the accompanying drawing 1,2 and the specific embodiment body utility model is described in further detail:
Among Fig. 1; After variable-frequency motor 5 starts; Power drives conveyer belt 2 one-way movements through V belt 4, driving wheel 3; Treating material is evenly fallen into by feed hopper 1, get into thereupon accept in the microwave cavity be arranged in order microwave generator 7 by strong to a little less than the microwave irradiation heating of successively decreasing, to reach the purpose that uniform and complete makes plant cell wall breaking.Material adds the water vapour of pining for producing and discharges through steam drain 10 at microwave irradiation.Escaping microwave in the microwave cavity is absorbed to guarantee safety by TVS 6.Accomplishing the material of broken wall operation is discharged by discharging opening 13.The work of microwave generator is controlled respectively by electrical equipment on the switch board 11 in material heating-up temperature, conveyer belt movement velocity, each resonator.
At Fig. 2 get the bid a clear microwave generator feedback mouthful axis of pitch of arranging, the relative position of carrying band edge and feedback mouthful and the specific dimensions that must guarantee, the number of the width of conveyer belt and microwave cavity can be definite by characteristic, output and the requirement of required material handling with this understanding.
The frequency of the employed microwave generator of the utility model is 2450 megahertzes or 915 megahertzes;
The power output of the employed microwave generator of the utility model must be identical.
Claims (4)
1. tunnel type micro wave plant cell wall breaking device; It is characterized in that this device comprises microwave resonance parts, transfer member and control assembly; Be specially: described microwave resonance parts are made up of a plurality of microwave cavities (9) that have microwave generator (7), feedback mouthful (8); Described drive disk assembly is made up of variable-frequency motor (5), V belt (4), driving wheel (3), conveyer belt (2) and driven pulley (12), and described control assembly is made up of the switch board that has whole control elements (11).
2. a kind of tunnel type micro wave plant cell wall breaking device according to claim 1, it is characterized in that: the microwave resonance parts must not be less than 2, and wherein the quantity of microwave generator is arranged by the mode of successively decreasing according to the number of microwave resonance parts.
3. a kind of tunnel type micro wave plant cell wall breaking device according to claim 1, it is characterized in that: the number of the microwave generator of on same axis of pitch, arranging must equate; Between two axiss of pitch vertical range a at microwave generator feedback mouthful edge necessary >=40mm; The vertical range b at conveyer belt both sides and microwave generator feedback mouthful edge is necessary >=30mm.
4. a kind of tunnel type micro wave plant cell wall breaking device according to claim 1, it is characterized in that: the frequency of employed microwave generator is 2450 megahertzes or 915 megahertzes, and the power output of each microwave generator must equate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220264542 CN202570152U (en) | 2012-06-06 | 2012-06-06 | Tunnel type microwave plant cell wall breaking device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220264542 CN202570152U (en) | 2012-06-06 | 2012-06-06 | Tunnel type microwave plant cell wall breaking device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202570152U true CN202570152U (en) | 2012-12-05 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220264542 Expired - Lifetime CN202570152U (en) | 2012-06-06 | 2012-06-06 | Tunnel type microwave plant cell wall breaking device |
Country Status (1)
| Country | Link |
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| CN (1) | CN202570152U (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103055778A (en) * | 2013-01-22 | 2013-04-24 | 昆明市东能成套设备有限责任公司 | Axial-flow-type microwave reactor |
| CN103416494A (en) * | 2013-08-06 | 2013-12-04 | 贵州大学 | Tea green cell wall breaking method |
| CN103829139A (en) * | 2014-03-24 | 2014-06-04 | 郑小非 | Tunnel-type microwave device for processing straight rice noodles |
| CN103859283A (en) * | 2014-03-24 | 2014-06-18 | 郑小非 | Tunnel type microwave device for processing instant waved rice noodles |
| CN106309136A (en) * | 2016-09-23 | 2017-01-11 | 河南中医药大学 | Tunnel-type microwave-oven Chinese-herbal-medicine decocting device |
| CN107137953A (en) * | 2017-05-31 | 2017-09-08 | 镇江虎瑞生物科技有限公司 | The dynamic extracting device that a kind of microwave is combined with ultrasonic wave |
| CN110743194A (en) * | 2019-11-04 | 2020-02-04 | 哈尔滨工业大学 | Double-tunnel type countercurrent ultrasonic-homogenization combined extraction system |
-
2012
- 2012-06-06 CN CN 201220264542 patent/CN202570152U/en not_active Expired - Lifetime
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103055778A (en) * | 2013-01-22 | 2013-04-24 | 昆明市东能成套设备有限责任公司 | Axial-flow-type microwave reactor |
| CN103416494A (en) * | 2013-08-06 | 2013-12-04 | 贵州大学 | Tea green cell wall breaking method |
| CN103829139A (en) * | 2014-03-24 | 2014-06-04 | 郑小非 | Tunnel-type microwave device for processing straight rice noodles |
| CN103859283A (en) * | 2014-03-24 | 2014-06-18 | 郑小非 | Tunnel type microwave device for processing instant waved rice noodles |
| CN106309136A (en) * | 2016-09-23 | 2017-01-11 | 河南中医药大学 | Tunnel-type microwave-oven Chinese-herbal-medicine decocting device |
| CN106309136B (en) * | 2016-09-23 | 2022-07-08 | 河南中医药大学 | Herbal medicine decocting device in tunnel type microwave oven |
| CN107137953A (en) * | 2017-05-31 | 2017-09-08 | 镇江虎瑞生物科技有限公司 | The dynamic extracting device that a kind of microwave is combined with ultrasonic wave |
| CN110743194A (en) * | 2019-11-04 | 2020-02-04 | 哈尔滨工业大学 | Double-tunnel type countercurrent ultrasonic-homogenization combined extraction system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20121205 |
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| CX01 | Expiry of patent term |