CN107166932A - A kind of drying device by microwaves - Google Patents
A kind of drying device by microwaves Download PDFInfo
- Publication number
- CN107166932A CN107166932A CN201710399757.6A CN201710399757A CN107166932A CN 107166932 A CN107166932 A CN 107166932A CN 201710399757 A CN201710399757 A CN 201710399757A CN 107166932 A CN107166932 A CN 107166932A
- Authority
- CN
- China
- Prior art keywords
- microwave
- drying
- microwaves
- drying chamber
- drying device
- 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.)
- Pending
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Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B15/00—Machines or apparatus for drying objects with progressive movement; Machines or apparatus with progressive movement for drying batches of material in compact form
- F26B15/02—Machines or apparatus for drying objects with progressive movement; Machines or apparatus with progressive movement for drying batches of material in compact form with movement in the whole or part of a circle
- F26B15/04—Machines or apparatus for drying objects with progressive movement; Machines or apparatus with progressive movement for drying batches of material in compact form with movement in the whole or part of a circle in a horizontal plane
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B21/00—Arrangements or duct systems, e.g. in combination with pallet boxes, for supplying and controlling air or gases for drying solid materials or objects
- F26B21/004—Nozzle assemblies; Air knives; Air distributors; Blow boxes
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B23/00—Heating arrangements
- F26B23/04—Heating arrangements using electric heating
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B3/00—Drying solid materials or objects by processes involving the application of heat
- F26B3/32—Drying solid materials or objects by processes involving the application of heat by development of heat within the materials or objects to be dried, e.g. by fermentation or other microbiological action
- F26B3/34—Drying solid materials or objects by processes involving the application of heat by development of heat within the materials or objects to be dried, e.g. by fermentation or other microbiological action by using electrical effects
- F26B3/347—Electromagnetic heating, e.g. induction heating or heating using microwave energy
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Microbiology (AREA)
- Health & Medical Sciences (AREA)
- Electromagnetism (AREA)
- Biomedical Technology (AREA)
- Biotechnology (AREA)
- Physics & Mathematics (AREA)
- Molecular Biology (AREA)
- Sustainable Development (AREA)
- Drying Of Solid Materials (AREA)
Abstract
The invention discloses a kind of drying device by microwaves, including device body, device body is internally provided with microwave drying chamber, the side of microwave drying chamber is provided for thing to be dried being put into the cavity door of microwave drying intracavitary, microwave drying intracavitary sets microwave source and infrared sensor, the bottom of microwave drying chamber sets rotating disk, and rotating disk is connected by rotating shaft with the rotary electric machine being arranged at below rotating disk；Microwave source is connected with the high voltage power supply being arranged in device body.The drying device by microwaves that the present invention is provided, secondary air is introduced in microwave drying system, realizes a variety of drying demands.
Description
Technical field
The invention belongs to microwave regime, and in particular to a kind of drying device by microwaves.
Background technology
Microwave is that hydrone of the frequency in 300 megahertzs of electric waves to 300 gigahertzs, heated medium material is polarity point
Son.It is under fast-changing high frequency points magnetic fields, and its polarity orientation will change with the change of external electric field.Cause molecule
The mutual friction effect of motion show, now the field energy of microwave field be converted into the heat energy in medium, raise temperature of charge, produce heat
Change and a series of materializing procedures such as expanded and the purpose for reaching micro-wave drying.
Microwave refers to that the biological tissue as caused by microwave or system are heated and organism produced to the fuel factor of organism
Physiological effect fuel factors be mainly in organism polar molecule quick orientation rotated repeatedly in the presence of microwave high-frequency electric field
And frictional heat；Internal ion vibrates under microwave action can also convert vibrational energy into heat；General molecule can also absorb
If the microwave energy for absorbing energy of thermal motion increase bio-tissues after microwave energy is less, it can be by the heat of itself
Regulating system is distributed the microwave energy (heat) of absorption to whole body or external by blood circulation.It is raw if microwave power is very strong
The microwave energy of thing tissue resorption is more than the energy that organism can distribute, then causes the position body temperature rise local organization temperature
Degree rise will produce a series of physiological reactions, such as make local vessel expansion, and accelerate blood circulation by heat regulating system, organize
Metabolism enhancing, leukocytic phagocytosis enhancing, promotes absorption and dissipation of pathological product etc..
Microwave drying equipment is also known as microwave dryer, and it is that one kind is used for drying food, medicinal material, timber, building materials, cardboard etc.
The microwave machine of material, be compared with traditional drying plant, the characteristics of microwave drying equipment：Drying rate is fast, efficiency high, environmental protection section
Can, it is in response to the novel device of low-carbon economy.Its operation principle is that the temperature of material is improved using the penetrability heating of microwave,
Make the moisture vaporization in material, the water vapour being evaporated drains and reached the purpose of material drying by dehumidification system.
Conventional microwave dryer performance is single at present, has certain selectivity for thing to be dried, it is impossible to carry
For various drying mode.
The content of the invention
It is an object of the invention to provide a kind of drying device by microwaves in order to overcome above the deficiencies in the prior art,
Can be for the corresponding a variety of drying modes of different goal-settings to be dried.
Technical scheme is as follows：
A kind of drying device by microwaves, including device body, device body are internally provided with microwave drying chamber, microwave drying chamber
Side be provided for by thing to be dried be put into microwave drying intracavitary cavity door, microwave drying intracavitary set microwave source and
Infrared sensor, the bottom of microwave drying chamber sets rotating disk, and rotating disk is connected by rotating shaft and the rotary electric machine being arranged at below rotating disk
Connect；Microwave source is connected with the high voltage power supply being arranged in device body.
Further, described drying device by microwaves, microwave source set quantity be more than one, the position of setting
For the side wall of microwave drying chamber or top.
Further, air inlet is provided with described drying device by microwaves, the inwall of microwave drying chamber, air inlet passes through
Pipeline connects pressure fan.
Further, described drying device by microwaves, microwave drying chamber is internally provided with ventilation blower.
Further, described drying device by microwaves, pressure fan connection drier, drier connects air intake by pipeline
Mouthful.
Further, described drying device by microwaves, is additionally provided with cooler between drier and air inlet.
Further, described drying device by microwaves, microwave drying intracavitary also sets up lighting source.
Further, switch board is also set up on described drying device by microwaves, device body, passes through the integrated control of switch board
The operation of drying device by microwaves processed.
The drying device by microwaves that the present invention is provided, introduces gas during microwave drying, can be to microwave drying
During dry gas stream is provided, so as to meet the drying course of the article to be dried of different qualities, dry gas stream is passed through also
Its temperature can be adjusted, drying efficiency is improved.
Brief description of the drawings
Fig. 1 is the drying device by microwaves schematic diagram described in the embodiment of the present invention 1；
Fig. 2 is the drying device by microwaves schematic diagram described in the embodiment of the present invention 2；
In above example 1 and 2,1 is device body, and 2 be microwave drying chamber, and 21 be cavity door, and 22 be microwave source,
23 be infrared sensor, and 24 be rotating disk, and 25 be rotary electric machine, and 26 be high voltage power supply, and 3 be air inlet, and 4 be pressure fan, and 5 be drying
Device, 6 be cooler, and 7 be lighting source, and 8 be switch board.
Embodiment
The drying device by microwaves that the present invention is provided is further described below in conjunction with the accompanying drawings.
Embodiment 1
The present embodiment provides a kind of drying device by microwaves, as shown in figure 1, including device body 1, being set inside device body 1
Microwave drying chamber 2 is equipped with, and the side of microwave drying chamber 2 is provided for cavity door thing to be dried being put into microwave drying chamber 2
21, microwave drying chamber 2 is interior to set microwave source 22 and infrared sensor 23, and the bottom of microwave drying chamber 2 sets rotating disk 24, turned
Disk 24 is connected by rotating shaft with being arranged at the rotary electric machine 25 of the lower section of rotating disk 24；Microwave source 22 is with being arranged at device body 1
Interior high voltage power supply 26 is connected.Air inlet 3 is provided with the inwall of microwave drying chamber 2, air inlet 3 connects pressure fan by pipeline
4；Air inlet 3 is provided with the inwall of microwave drying chamber 2, air inlet 3 is connected inside pressure fan 4, microwave drying chamber 2 by pipeline
It is provided with ventilation blower 27.
The drying device by microwaves that the present embodiment is provided, in the operation of drying article, is first turned on cavity door 21 by article
It is put on the rotating disk 24 in microwave drying chamber 2, is then shut off cavity door 21, sets and start drying after parameter.In drying course
It can be blown according to actual needs by pressure fan 4 so that the inside of microwave drying chamber 2 produces the circulation of air-flow, further speeds up
The Drying Rates of article.The air-flow that be will be fed into using ventilation blower 27 in microwave drying chamber 2 is discharged in time so that microwave drying chamber
The Efficient Cycle of air-flow is formd in 2.
The quantity that microwave source 22 is set is more than one, the side wall or top of the position of setting for microwave drying chamber 2,
Can also be that side and top are set simultaneously so that microwave uniformly can comprehensively cover object to be dried, lift drying effect.
Embodiment 2
The present embodiment is a kind of improvement on the basis of above example 1, as shown in Fig. 2 pressure fan 4 connects drier 5,
Drier 5 connects air inlet 3 by pipeline, cooler 6 is additionally provided between drier 5 and air inlet 3, drier 5 can be protected
Air in card feeding microwave drying chamber 2 is dry air, and cooler 6 enables to the air entered in microwave drying chamber 2 to be
Dry air under the conditions of certain temperature, can be used according to actual needs.Lighting source 7, energy are also set up in microwave drying chamber 2
Enough to providing light source in microwave drying chamber 2.Switch board 8 is also set up on device body 1, is dried by the integrated control microwave of switch board 8
The operation of equipment for drying.
The drying device by microwaves that the present invention is provided, introduces gas during microwave drying, can be to microwave drying
During dry gas stream is provided, so as to meet the drying course of the article to be dried of different qualities, dry gas stream is passed through also
Its temperature can be adjusted, drying efficiency is improved.
Claims (8)
1. a kind of drying device by microwaves, it is characterised in that including device body（1）, device body（1）It is internally provided with microwave baking
Dry chamber（2）, microwave drying chamber（2）Side be provided for thing to be dried being put into microwave drying chamber（2）Interior cavity door（21）,
Microwave drying chamber（2）Interior setting microwave source（22）And infrared sensor（23）, microwave drying chamber（2）Bottom set rotating disk
（24）, rotating disk（24）By rotating shaft with being arranged at rotating disk（24）The rotary electric machine of lower section（25）Connection；Microwave source（22）With
It is arranged at device body（1）Interior high voltage power supply（26）Connection.
2. drying device by microwaves according to claim 1, it is characterised in that microwave source（22）The quantity of setting is one
More than individual, the position of setting is microwave drying chamber（2）Side wall or top.
3. drying device by microwaves according to claim 1, it is characterised in that microwave drying chamber（2）Inwall on be provided with
Air inlet（3）, air inlet（3）Pressure fan is connected by pipeline（4）.
4. drying device by microwaves according to claim 3, it is characterised in that microwave drying chamber（2）It is internally provided with ventilation
Machine（27）.
5. drying device by microwaves according to claim 3, it is characterised in that pressure fan（4）Connect drier（5）, dry
Device（5）Air inlet is connected by pipeline（3）.
6. drying device by microwaves according to claim 6, it is characterised in that drier（5）And air inlet（3）Between also set
It is equipped with cooler（6）.
7. drying device by microwaves according to claim 6, it is characterised in that microwave drying chamber（2）Inside also set up illumination light
Source（7）.
8. drying device by microwaves according to claim 8, it is characterised in that device body（1）On also set up switch board
（8）, pass through switch board（8）The operation of integrated control drying device by microwaves.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710399757.6A CN107166932A (en) | 2017-05-31 | 2017-05-31 | A kind of drying device by microwaves |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710399757.6A CN107166932A (en) | 2017-05-31 | 2017-05-31 | A kind of drying device by microwaves |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107166932A true CN107166932A (en) | 2017-09-15 |
Family
ID=59822183
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710399757.6A Pending CN107166932A (en) | 2017-05-31 | 2017-05-31 | A kind of drying device by microwaves |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107166932A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108870922A (en) * | 2018-09-07 | 2018-11-23 | 芜湖众梦电子科技有限公司 | A kind of multi-functional automatic vacuum oven for lithium battery |
| WO2020220897A1 (en) * | 2019-04-29 | 2020-11-05 | 南京研正干燥设备有限公司 | Microwave vacuum hot-air drying all-in-one machine |
| CN113639525A (en) * | 2021-08-03 | 2021-11-12 | 鄂尔多斯市琢成生物科技有限责任公司 | Continuous thin-layer spirulina microwave drying process and device |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102735034A (en) * | 2012-07-16 | 2012-10-17 | 河南勃达微波设备有限责任公司 | Side intake air microwave drying apparatus |
| CN204313597U (en) * | 2014-11-26 | 2015-05-06 | 王海 | Experimental standard product in-storage drying device |
| CN204421532U (en) * | 2014-11-20 | 2015-06-24 | 中建材创新科技研究院有限公司 | A kind of drying equipment of plasterboard |
| CN204718333U (en) * | 2015-05-20 | 2015-10-21 | 安徽工程大学 | A kind of microwave-hot air drying machine |
| CN205108458U (en) * | 2015-11-02 | 2016-03-30 | 寻甸捷同橡胶有限公司 | Microwave drying sterilization machine |
-
2017
- 2017-05-31 CN CN201710399757.6A patent/CN107166932A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102735034A (en) * | 2012-07-16 | 2012-10-17 | 河南勃达微波设备有限责任公司 | Side intake air microwave drying apparatus |
| CN204421532U (en) * | 2014-11-20 | 2015-06-24 | 中建材创新科技研究院有限公司 | A kind of drying equipment of plasterboard |
| CN204313597U (en) * | 2014-11-26 | 2015-05-06 | 王海 | Experimental standard product in-storage drying device |
| CN204718333U (en) * | 2015-05-20 | 2015-10-21 | 安徽工程大学 | A kind of microwave-hot air drying machine |
| CN205108458U (en) * | 2015-11-02 | 2016-03-30 | 寻甸捷同橡胶有限公司 | Microwave drying sterilization machine |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108870922A (en) * | 2018-09-07 | 2018-11-23 | 芜湖众梦电子科技有限公司 | A kind of multi-functional automatic vacuum oven for lithium battery |
| WO2020220897A1 (en) * | 2019-04-29 | 2020-11-05 | 南京研正干燥设备有限公司 | Microwave vacuum hot-air drying all-in-one machine |
| CN113639525A (en) * | 2021-08-03 | 2021-11-12 | 鄂尔多斯市琢成生物科技有限责任公司 | Continuous thin-layer spirulina microwave drying process and device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170915 |
|
| RJ01 | Rejection of invention patent application after publication |