CN204227841U - A kind of low-temperature microwave drying device - Google Patents
A kind of low-temperature microwave drying device Download PDFInfo
- Publication number
- CN204227841U CN204227841U CN201420560164.5U CN201420560164U CN204227841U CN 204227841 U CN204227841 U CN 204227841U CN 201420560164 U CN201420560164 U CN 201420560164U CN 204227841 U CN204227841 U CN 204227841U
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- microwave
- pivoted frame
- charging tray
- frame
- motor
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Abstract
The utility model discloses a kind of low-temperature microwave drying device, comprise casing, feed bin door, charging tray pivoted frame, charging tray, microwave head, microwave pivoted frame, vacuum tube, bin motor, microwave frame motor, control panel; To being provided with microwave pivoted frame and multiplayer microwave head about described casing, described microwave pivoted frame is connected with microwave frame motor, charging tray pivoted frame is provided with in described casing, described charging tray pivoted frame is provided with multiple charging tray, described charging tray pivoted frame and bin motor toe joint, be provided with feed bin door before described casing, be provided with vacuum tube after described casing, described casing is provided with thermometer and vacuum meter; Control panel is provided with on the right side of described casing; The utility model adopts dual rotation type vacuum microwave room, and microwave pivoted frame and microwave head are arranged on center, and described charging tray pivoted frame keeps motionless or segmentation transposition drying; Therefore solve large scale pivoted frame dry uneven with evaporation, charging tray rotates the problem that there is risk of toppling, and vacuum drying efficiency is high, and rate of drying is fast.
Description
Technical field
The utility model relates to a kind of low-temperature microwave drying device-----technical equipment field, particularly a kind of low-temperature microwave drying device-----.
Background technology
Heating using microwave is a kind of radiation heating, the frequency of general heating using microwave is 2450GHz, the polar molecule of heating object material is made to produce vibration, between molecule, friction generates heat mutually, heated, so firing rate is fast, the thermal efficiency is high, the processing time is short, therefore economize energy while of making it inside and outside, drying efficiency is high, and dry mass is good.Because the boiling point of water and air are pressed with direct relation, atmospheric pressure is lower, and the boiling point of water is lower, therefore, under vacuum, can make internal batch moisture low-temperature evaporation, reach the object of low temperature drying.
Present microwave dryer generally has two kinds of forms: a kind ofly by ribbon conveyer and closed body, the continus convergence microwave dryer in upright arrangement that microwave generating apparatus forms is housed, dry in atmospheric conditions, do not reach low temperature drying condition, and efficiency is low; Another kind is single vacuum chamber and the microwave vacuum dryer of microwave generating apparatus is equipped with on vacuum chamber top, according on a rotary axle, the pivoted frame that can carry dried material charging tray is housed in the middle part of its vacuum chamber, charging tray is lifted on respectively on pivoted frame and keeps relative level state to do gyration, realizes vacuum drying.
In prior art, the deficiency of single vacuum chamber microwave dryer is: vacuum chamber microwave generator is arranged at top, and pivoted frame yardstick is large, and charging tray disperses dry speed effect and speed uneven, rotates bin by gravity maintenance level, has risk of toppling.
Utility model content
For solving the problems of the technologies described above, the utility model provides a kind of low-temperature microwave drying device, for deficiency of the prior art, adopt dual rotation type vacuum microwave room, microwave generator is arranged at the center of pivoted frame, is reached by the rotation of microwave generator and evenly apply microwave action, rotated by pivoted frame and realize turnover material charging tray, and in process of vacuum drying, described pivoted frame keeps maintaining static or segmentation transposition drying; Therefore solve large scale pivoted frame dry uneven with evaporation, charging tray rotates the problem that there is risk of toppling, and vacuum drying efficiency is high, and rate of drying is fast.
For achieving the above object, the technical solution of the utility model is as follows: a kind of low-temperature microwave drying device, comprise casing, feed bin door, charging tray pivoted frame, charging tray, microwave head, microwave pivoted frame, thermometer, vacuum meter, vacuum tube, handle, bin motor, microwave frame motor, control panel, reflecting plate, it is characterized in that:
Described casing is rectangular configuration, its inside is provided with reflecting plate, described casing left and right directions is provided with axis, described axis is provided with microwave pivoted frame, described microwave pivoted frame is provided with multiple various level microwave head, and described microwave pivoted frame is connected with microwave frame motor shaft by axis, and described microwave frame motor drives described microwave pivoted frame to rotate, described microwave pivoted frame drives the microwave head that it is arranged to rotate, and described microwave head and microwave generator are electrically connected; In described casing, left and right directions is provided with annular charging tray pivoted frame, described charging tray pivoted frame is surrounded on described microwave pivoted frame periphery, and arrange with one heart, described charging tray pivoted frame is provided with multiple charging tray, described charging tray is socketed by movable axis and described charging tray pivoted frame, described charging tray under gravity, remains horizontal level; Described charging tray pivoted frame is by gear and bin motor toe joint, and charging tray pivoted frame described in the rotary actuation of described bin motor rotates, and drives described charging tray to rotate around described microwave head; Be provided with feed bin door before described casing, described feed bin door is connected by hinged closure with described casing, and described feed bin door is provided with handle; Described casing rear portion is provided with vacuum tube, and described vacuum tube is communicated with vacuum system; Thermometer and vacuum meter is provided with above described casing; Be provided with control panel on the right side of described casing, described control panel is connected with regulator cubicle, microwave generator, bin motor, microwave frame motor, thermometer, vacuum meter electric signal.
Described bin motor is reducing motor, described charging tray pivoted frame is at least provided with four charging trays, and described charging tray is arranged along described charging tray pivoted frame even circumferential distribution.
Described microwave head is at least provided with two layers, and described microwave head is crisscross arranged around described microwave pivoted frame, and every layer of described microwave head at least arranges four.
Described charging tray pivoted frame diameter is greater than described microwave pivoted frame diameter, and the diameter range of described charging tray pivoted frame is 1000mm-2000mm; The diameter range of described microwave pivoted frame is 400mm-1200mm.
Described microwave frame motor drives described microwave pivoted frame to rotate, and drive described microwave head to rotate, simultaneously microwave head is to launched microwave in casing, described microwave to skin around charging tray heat, vacuum system is vacuumized in described casing by vacuum tube, reduces evaporation of water temperature; And outside charging tray pivoted frame keeps motionless or batch (-type) turns an angle, under described bin Electric Machine Control, the direction of rotation of described charging tray pivoted frame is contrary with the direction of rotation of described microwave pivoted frame, after feed tray drying completes, by the discharging of feed bin door; Make material evenly accept microwave drying, complete charging, vacuumize, microwave drying, vacuum chamber air inlet, the cyclic process such as discharging.
Pass through technique scheme, the beneficial effect of technical solutions of the utility model is: adopt dual rotation type vacuum microwave room, microwave head is arranged at the center of microwave office, reached by the rotation of microwave pivoted frame and microwave head and evenly apply microwave action, rotated by charging tray pivoted frame and realize turnover material charging tray, and in process of vacuum drying, described charging tray pivoted frame keeps maintaining static or interval segmentation transposition drying; Therefore solve large scale pivoted frame dry uneven with evaporation, charging tray rotates the problem that there is risk of toppling, and vacuum drying efficiency is high, and rate of drying is fast.
Accompanying drawing explanation
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is only embodiments more of the present utility model, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is a kind of low-temperature microwave drying device sectional side view schematic diagram disclosed in this new embodiment;
Fig. 2 is a kind of low-temperature microwave drying device operating surface schematic diagram disclosed in this new embodiment.
Numeral and the corresponding component title represented by letter in figure:
1. casing 2. feed bin door 3. charging tray pivoted frame 4. charging tray
5. microwave head 6. microwave pivoted frame 7. thermometer 8. vacuum meter
9. vacuum tube 10. is shaken hands 11. bin motor 12. microwave frame motors
13. control panel 14. reflecting plates
Detailed description of the invention
Below in conjunction with the accompanying drawing in the utility model embodiment, be clearly and completely described the technical scheme in the utility model embodiment, obviously, described embodiment is only the utility model part embodiment, instead of whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all belong to the scope of the utility model protection.
According to Fig. 1, Fig. 2, the utility model provides a kind of low-temperature microwave drying device, comprises casing 1, feed bin door 2, charging tray pivoted frame 3, charging tray 4, microwave head 5, microwave pivoted frame 6, thermometer 7, vacuum meter 8, vacuum tube 9, handle 10, bin motor 11, microwave frame motor 12, control panel 13, reflecting plate 14.
Described casing 1 is rectangular configuration, its inside is provided with reflecting plate 14, described casing 1 left and right directions is provided with axis, described axis is provided with microwave pivoted frame 6, described microwave pivoted frame 6 is provided with multiple various level microwave head 5, and described microwave pivoted frame 6 is connected with microwave frame motor 12 axle by axis, and described microwave frame motor 12 drives described microwave pivoted frame 6 to rotate, described microwave pivoted frame 6 drives the microwave head 5 that it is arranged to rotate, and described microwave head 5 is electrically connected with microwave generator; In described casing 1, left and right directions is provided with annular charging tray pivoted frame 3, described charging tray pivoted frame 3 is surrounded on described microwave pivoted frame 6 periphery, and arrange with one heart, described charging tray pivoted frame 3 is provided with multiple charging tray 4, described charging tray 4 is socketed by movable axis and described charging tray pivoted frame 3, described charging tray 4 under gravity, remains horizontal level; Described charging tray pivoted frame 3 is by gear and bin motor 11 toe joint, and described in the rotary actuation of described bin motor 11, charging tray pivoted frame 3 rotates, and drives described charging tray 4 to rotate around described microwave head 5; Described casing 1 is provided with feed bin door 2 above, and described feed bin door 2 is connected by hinged closure with described casing 1, and described feed bin door 2 is provided with handle 10; Described casing 1 rear portion is provided with vacuum tube 9, and described vacuum tube 9 is communicated with vacuum system; Thermometer 7 and vacuum meter 8 is provided with above described casing 1; Be provided with control panel 13 on the right side of described casing 1, described control panel 13 is connected with regulator cubicle, microwave generator, bin motor 11, microwave frame motor 12, thermometer 7, vacuum meter 8 electric signal.
Described bin motor 11 is reducing motor, described charging tray pivoted frame 3 is at least provided with four charging trays 4, and described charging tray 4 is arranged along described charging tray pivoted frame 3 even circumferential distribution.
Described microwave head 5 is at least provided with two layers, and described microwave head 5 is crisscross arranged around described microwave pivoted frame 6, and every layer of described microwave head 5 at least arranges four.
Described charging tray pivoted frame 3 diameter is greater than described microwave pivoted frame 6 diameter, and the diameter range of described charging tray pivoted frame 3 is 1200mm-1800mm; The diameter range of described microwave pivoted frame 6 is 600mm-1000mm.
Described microwave frame motor 12 drives described microwave pivoted frame 6 to rotate, and drive described microwave head 5 to rotate, microwave head 5 is to launched microwave in casing 2 simultaneously, described microwave to skin around charging tray 4 heat, vacuum system is vacuumized in described casing 1 by vacuum tube 9, reduces evaporation of water temperature; And outside charging tray pivoted frame 3 batch (-type) rotates 90 degree, under described bin motor 11 controls, the direction of rotation of described charging tray pivoted frame 3 is contrary with the direction of rotation of described microwave pivoted frame 6, after charging tray 4 drying completes, by feed bin door 2 discharging; Make material evenly accept microwave drying, complete charging, vacuumize, microwave drying, vacuum chamber air inlet, the cyclic process such as discharging.
By above-mentioned specific embodiment, this novel beneficial effect is: adopt dual rotation type vacuum microwave room, microwave head is arranged at the center of microwave office, reached by the rotation of microwave pivoted frame and microwave head and evenly apply microwave action, rotated by charging tray pivoted frame and realize turnover material charging tray, and in process of vacuum drying, described charging tray pivoted frame keeps maintaining static or interval segmentation transposition drying; Therefore solve large scale pivoted frame dry uneven with evaporation, charging tray rotates the problem that there is risk of toppling, and vacuum drying efficiency is high, and rate of drying is fast.
To the above-mentioned explanation of the disclosed embodiments, professional and technical personnel in the field are realized or uses the utility model.To be apparent for those skilled in the art to the multiple amendment of these embodiments, General Principle as defined herein when not departing from spirit or scope of the present utility model, can realize in other embodiments.Therefore, the utility model can not be restricted to these embodiments shown in this article, but will meet the widest scope consistent with principle disclosed herein and features of novelty.
Claims (4)
1. a low-temperature microwave drying device, is characterized in that, comprises casing, feed bin door, charging tray pivoted frame, charging tray, microwave head, microwave pivoted frame, thermometer, vacuum meter, vacuum tube, handle, bin motor, microwave frame motor, control panel, reflecting plate; Described casing is rectangular configuration, its inside is provided with reflecting plate, described casing left and right directions is provided with axis, described axis is provided with microwave pivoted frame, described microwave pivoted frame is provided with multiple various level microwave head, and described microwave pivoted frame is connected with microwave frame motor shaft by axis, and described microwave frame motor drives described microwave pivoted frame to rotate, described microwave pivoted frame drives the microwave head that it is arranged to rotate, and described microwave head and microwave generator are electrically connected; In described casing, left and right directions is provided with annular charging tray pivoted frame, and described charging tray pivoted frame is surrounded on described microwave pivoted frame periphery, and arranges with one heart, and described charging tray pivoted frame is provided with multiple charging tray, and described charging tray is socketed by movable axis and described charging tray pivoted frame; Described charging tray pivoted frame is by gear and bin motor toe joint, and charging tray pivoted frame described in the rotary actuation of described bin motor rotates, and drives described charging tray to rotate around described microwave head; Be provided with feed bin door before described casing, described feed bin door is connected by hinged closure with described casing, and described feed bin door is provided with handle; Described casing rear portion is provided with vacuum tube, and described vacuum tube is communicated with vacuum system; Thermometer and vacuum meter is provided with above described casing; Be provided with control panel on the right side of described casing, described control panel is connected with regulator cubicle, microwave generator, bin motor, microwave frame motor, thermometer, vacuum meter electric signal.
2. a kind of low-temperature microwave drying device according to claim 1, is characterized in that, described bin motor is reducing motor, described charging tray pivoted frame is at least provided with four charging trays, and described charging tray is arranged along described charging tray pivoted frame even circumferential distribution.
3. a kind of low-temperature microwave drying device according to claim 1, it is characterized in that, described microwave head is at least provided with two layers, and described microwave head is crisscross arranged around described microwave pivoted frame, and every layer of described microwave head at least arranges four.
4. a kind of low-temperature microwave drying device according to claim 1, is characterized in that, described charging tray pivoted frame diameter is greater than described microwave pivoted frame diameter, and the diameter range of described charging tray pivoted frame is 1000mm-2000mm; The diameter range of described microwave pivoted frame is 400mm-1200mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420560164.5U CN204227841U (en) | 2014-09-26 | 2014-09-26 | A kind of low-temperature microwave drying device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420560164.5U CN204227841U (en) | 2014-09-26 | 2014-09-26 | A kind of low-temperature microwave drying device |
Publications (1)
| Publication Number | Publication Date |
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| CN204227841U true CN204227841U (en) | 2015-03-25 |
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| CN201420560164.5U Expired - Fee Related CN204227841U (en) | 2014-09-26 | 2014-09-26 | A kind of low-temperature microwave drying device |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107751869A (en) * | 2017-09-27 | 2018-03-06 | 大连德优科技有限公司 | A kind of processing method of instant pumpkin powder |
| CN109595880A (en) * | 2018-12-12 | 2019-04-09 | 湖南美可达生物资源股份有限公司 | A kind of microwave heating system of macleaya cordata vacuum freeze drier |
| WO2022067880A1 (en) * | 2020-09-30 | 2022-04-07 | 南京中科药业有限公司 | Microwave vacuum drying device and drying process thereof |
-
2014
- 2014-09-26 CN CN201420560164.5U patent/CN204227841U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107751869A (en) * | 2017-09-27 | 2018-03-06 | 大连德优科技有限公司 | A kind of processing method of instant pumpkin powder |
| CN109595880A (en) * | 2018-12-12 | 2019-04-09 | 湖南美可达生物资源股份有限公司 | A kind of microwave heating system of macleaya cordata vacuum freeze drier |
| WO2022067880A1 (en) * | 2020-09-30 | 2022-04-07 | 南京中科药业有限公司 | Microwave vacuum drying device and drying process thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: JIANGSU MANSHI BIO-TECHNOLOGY CO., LTD. Free format text: FORMER NAME: JIANGSU MANSHI BIO-TECHNOLOGY LTD. |
|
| CP03 | Change of name, title or address |
Address after: Kunshan City Qiandeng Town Suzhou city Jiangsu province 215341 Zhiwei branch No. 28 Jiangsu man's biological Polytron Technologies Inc Patentee after: JIANGSU MANSHI BIOLOGICAL TECHNOLOGIES CO.,LTD. Address before: Kunshan City Qiandeng Town Suzhou city Jiangsu province 215341 Zhiwei branch No. 28 Jiangsu man's Biological Technology Co. Ltd. Patentee before: JIANGSU MANSHI BIOTECHNOLOGY Co.,Ltd. |
|
| 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: 20150325 Termination date: 20210926 |