CN106958997A - A kind of multifunction microwave drying machine - Google Patents
A kind of multifunction microwave drying machine Download PDFInfo
- Publication number
- CN106958997A CN106958997A CN201710305633.7A CN201710305633A CN106958997A CN 106958997 A CN106958997 A CN 106958997A CN 201710305633 A CN201710305633 A CN 201710305633A CN 106958997 A CN106958997 A CN 106958997A
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- CN
- China
- Prior art keywords
- housing
- drying machine
- microwave drying
- rotating mechanism
- machine according
- 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.)
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Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B11/00—Machines or apparatus for drying solid materials or objects with movement which is non-progressive
- F26B11/02—Machines or apparatus for drying solid materials or objects with movement which is non-progressive in moving drums or other mainly-closed receptacles
- F26B11/04—Machines or apparatus for drying solid materials or objects with movement which is non-progressive in moving drums or other mainly-closed receptacles rotating about a horizontal or slightly-inclined axis
- F26B11/0495—Machines or apparatus for drying solid materials or objects with movement which is non-progressive in moving drums or other mainly-closed receptacles rotating about a horizontal or slightly-inclined axis with provisions for drying by electro-magnetic means, e.g. radiation, microwaves
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L2/00—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor
- A61L2/02—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor using physical phenomena
- A61L2/08—Radiation
- A61L2/12—Microwaves
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B25/00—Details of general application not covered by group F26B21/00 or F26B23/00
- F26B25/001—Handling, e.g. loading or unloading arrangements
- F26B25/002—Handling, e.g. loading or unloading arrangements for bulk goods
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B25/00—Details of general application not covered by group F26B21/00 or F26B23/00
- F26B25/02—Applications of driving mechanisms, not covered by another subclass
-
- 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)
- Health & Medical Sciences (AREA)
- Microbiology (AREA)
- Biotechnology (AREA)
- Biomedical Technology (AREA)
- Electromagnetism (AREA)
- Physics & Mathematics (AREA)
- Molecular Biology (AREA)
- Epidemiology (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Drying Of Solid Materials (AREA)
Abstract
The present invention provides a kind of multifunction microwave drying machine, including the housing with cavity, the microwave source being connected with housing, it is characterized in that housing is rotated by rotating mechanism, it is provided with housing hollow on support frame, support frame and is fixed with material bag, housing hollow is connected by vacuum tube with vavuum pump.The materials such as powdery, graininess, sheet, strip, the bulk that easily can be dried any need are put into material bag, dry, sterilized, sterilization can be completed simultaneously under vacuum conditions, it is not only applied widely, and material is to complete dry in the rotation process with housing, and the uniformity dried is fabulous, the moisture for drying generation is set to filter, discharge quickly by material bag, be conducive to accelerating drying, pass through material bag and the sack plug being arranged on enclosure door, it can prevent that material from spilling, also facilitate charging, quick discharge, greatly improve operating efficiency.
Description
Technical field
The present invention relates to a kind of multifunction microwave drying machine, especially a kind of microwave dryer for industrialized production,
Belong to food, pharmaceutical drying processing technique field.
Technical background
It is conduction though existing material drier has a variety of, such as vacuum freeze drier, hot air circular drying machine
Heating：There is such or such deficiencies such as heat time length, operating cost are high, energy consumption is big, microwave dryer has heating speed
The features such as degree is integrally heated soon, to material, selectivity is heated, but the uniformity of heating is always an individual problem, especially works as microwave
When occurring clutter and Duo Bo in cavity, it can be formed more than standing wave point, temperature deviation ＞ ± 29 DEG C of standing wave point, when a certain standing wave point
Moisture humidity ratio is relatively low, and temperature is when reaching material burning-point, will cause some ingredient breakdowns, burn, burnt, spontaneous combustion etc. is asked
Topic, such as vitamin C can be decomposed at 40 DEG C, in Western medicine《Stupid base azo the third two is fine》Can spontaneous combustion at 81 DEG C.Therefore, microwave
Drying machine can not all process the material that moisture humidity ratio is relatively low and some compositions are easily decomposed all the time.Therefore, it is necessary to
Prior art is improved.
The content of the invention
It is an object of the invention to provide one kind is applied widely, it is all can heating using microwave：It is homogeneous heating, quick, and
Dry materials, sterilization, sterilization are completed simultaneously, easy to operate multifunction microwave drying machine.
The present invention is completed by following technical proposal：A kind of multifunction microwave drying machine, including the housing with cavity, with shell
The microwave source of body phase even, it is characterised in that housing is rotated by rotating mechanism, is provided with support frame, support frame in housing hollow
On be fixed with material bag, housing hollow is connected by vacuum tube with vavuum pump, make material in feeding cavity in microwave action and
Under vacuum state, the drying less than 39 DEG C is completed, while carrying out sterilized, sterilization to material by microwave.
The housing is horizontal drum, and horizontal drum is respectively arranged at two ends with through hole, and the through hole of wherein one end passes through first
Rotating mechanism connects but is not attached to waveguide, the through hole of the other end is connected by the second rotating mechanism with exhaust tube but not phase
Even, exhaust tube is connected with vavuum pump, and the first or second rotating mechanism is connected with engine, under being driven in engine, passes through
First or second rotating mechanism only drives housing into rotation, and waveguide and exhaust tube are then motionless, make the material in housing with shell
While body is rotated, under vacuum conditions by heating using microwave, sterilization, sterilization.
First rotating mechanism includes the fixed cover for being fixed on waveguide periphery, is arranged on by bearing and seal washer
The connecting cylinder of fixed cover periphery, the connecting cylinder is connected with housing, so that connecting cylinder is together rotated with housing, and fixed cover, waveguide
Pipe is motionless.
Second rotating mechanism includes the first sleeve that the inner is fixed on housing and is placed on the inner periphery of exhaust tube,
It is connected and is placed in by bearing the second sleeve pipe of pumping pipe outer wall with first sleeve outer end, the inner is connected and led to the second sleeve pipe
The 3rd sleeve pipe that bearing is arranged on pumping pipe outer wall is crossed, the outer end outer wall of the 3rd sleeve pipe is connected by bearing with connector, the company
Fitting is fixed on exhaust tube, and so that first, second, third sleeve pipe is together rotated with housing, and exhaust tube, connector are motionless.
Provided with detection conduit in the exhaust tube, detection wire the inner is placed at housing through-hole through detection conduit, is used for
The parameters such as the wet, temperature in detection housing.
The first sleeve of second rotating mechanism be provided with sprocket wheel, sprocket wheel by driving-chain with power phase output shaft
Driving wheel is connected, under being driven in engine, and housing into rotation is driven by driving wheel, driving chain, first sleeve.
Support frame as described above includes one end fixation material bag, the other end and is fixed on housing hollow wall and spaced many
Support bar.
The housing is provided with door, and door is provided with the sack plug being engaged with material bag sack, and the sack plug is at closing time
Fill in in material bag sack, preventing the material in material bag from leaking outside, material bag sack is left during enabling, loading, unloading material is not influenceed.
The housing is provided with discharge outlet, and the water that agglutinates in housing can be excluded automatically.
The present invention has following advantages and effect：Using such scheme, it is convenient to by any need dry powdery,
The materials such as granular, sheet, strip, bulk are put into material bag, you can complete dry, sterilized, sterilization simultaneously under vacuum conditions,
It is not only applied widely, and material is to complete dry in the rotation process with housing, therefore, dry uniformity pole
It is good, the water filtering performance of material bag is added, the moisture for drying generation is filtered, is expelled in housing quickly, passes through evacuator
Discharge again, be conducive to accelerating drying, while by material bag and the sack plug being arranged on enclosure door, not only preventing material
Spill, sack upwards and is conveniently fed by the housing of rotation, sack downwards and fast and easy discharge, greatly improve work effect
Rate.
Brief description of the drawings
Fig. 1 is schematic structural view of the invention；
Fig. 2 is Fig. 1 B-B views；
Fig. 3 is Fig. 1 top view.
Embodiment
The present invention is described further below in conjunction with the accompanying drawings.
The multifunction microwave drying machine that the present invention is provided, including the housing 3 with cavity, are connected by waveguide 2 with housing 3
Microwave source 1, housing 3 rotated by rotating mechanism, is provided with the cavity of housing 3 on support frame, support frame and is fixed with material
Bag 5, the cavity of housing 3 is connected by exhaust tube 9 with vavuum pump 12；The housing 3 is horizontal drum, and the two ends of horizontal drum are distinguished
Provided with through hole, wherein the through hole of left end is connected by the first rotating mechanism but is not attached to waveguide 2, the through hole of right-hand member is by
Two rotating mechanisms connect but are not attached to exhaust tube 9, and exhaust tube 9 is connected with vavuum pump 12, and the first or second rotating mechanism is with moving
Power machine is connected；First rotating mechanism includes the fixed cover 19 for being fixed on the periphery of waveguide 2, passes through bearing and seal washer 18
Connecting cylinder 17 installed in the periphery of fixed cover 19, the connecting cylinder 17 is connected with housing 3, so that connecting cylinder 17 together turns with housing 3
It is dynamic, and fixed cover 19, waveguide 2 are motionless, so that microwave energy is sent into the cavity of housing 3；Second rotating mechanism includes interior
End is fixed on housing 3 and is placed on the first sleeve 16 of the inner periphery of exhaust tube 9, is connected and passes through with the outer end of first sleeve 16
Bearing 8 is placed in the second sleeve pipe 15 of the outer wall of exhaust tube 9, and the inner is connected with the second sleeve pipe 15 and is arranged on exhaust tube 9 by bearing
3rd sleeve pipe 14 of outer wall, the outer end outer wall of the 3rd sleeve pipe 14 is connected by bearing 13 with connector 10, and the connector 10 is fixed
On exhaust tube 9, so that first, second, third sleeve pipe 16,15,14 is together rotated with housing 3, and exhaust tube 9, connector 10
It is motionless；Provided with detection conduit 11 in the exhaust tube 9, detection wire the inner is placed in the through hole of housing 3 through detection conduit 11, used
In parameters such as the wet, temperature in detection housing；The first sleeve 16 of second rotating mechanism is provided with sprocket wheel 7, and sprocket wheel 7 passes through
Driving-chain 20 is connected with the driving wheel 21 on the output shaft of power motor 22, under the drive of power motor 22, to pass through driving wheel
21st, driving-chain 20, sprocket wheel 7, first, second, third sleeve pipe 16,15,14 drive housing 3 to rotate；Support frame as described above includes one end
Fixed material bag 5, the other end are fixed on the cavity wall of housing 3 and spaced many support bars 6；The housing 3 is provided with
Door 4, door 4 is provided with the sack plug 23 being engaged with the sack of material bag 5, and the sack plug 23 is filled in the sack of material bag 5 at closing time
It is interior, prevent that the material in material bag from leaking outside, material bag sack is left during enabling, loading, unloading material is not influenceed；Set on the housing 3
There is discharge outlet 24, for excluding the water that agglutinates in housing 3.
During work, material bag 5 is rotated to sack upwards with housing 3, any material to be dried is put into material bag 5
In, covering door 4 makes sack plug 23 be placed in sack, starts power motor 22 and works, and drives housing 3 to rotate, makes material in microwave
Under effect and vacuum state, the drying less than 39 DEG C is completed, while sterilized, sterilization is carried out to material by microwave, afterwards by thing
Pocket 5 is rotated to sack downwards with housing 3, and enabling 1 makes sack plug 23 leave sack, then material falls, and completes drying process.
Claims (9)
1. a kind of multifunction microwave drying machine, including the housing with cavity, the microwave source being connected with housing, it is characterised in that housing
Rotated by rotating mechanism, be provided with housing hollow on support frame, support frame and be fixed with material bag, housing hollow passes through true
Blank pipe is connected with vavuum pump.
2. multifunction microwave drying machine according to claim 1, it is characterised in that the housing is horizontal drum, horizontal rolling
Cylinder is respectively arranged at two ends with through hole, wherein the through hole of one end connected by the first rotating mechanism with waveguide but be not attached to, it is another
The through hole at end is connected but is not attached to exhaust tube by the second rotating mechanism, and exhaust tube is connected with vavuum pump, the first or second rotation
Rotation mechanism is connected with engine.
3. multifunction microwave drying machine according to claim 2, it is characterised in that first rotating mechanism includes fixing
Fixed cover in waveguide periphery, the connecting cylinder of fixed cover periphery, the connecting cylinder and shell are arranged on by bearing and seal washer
Body phase connects.
4. multifunction microwave drying machine according to claim 2, it is characterised in that second rotating mechanism includes the inner
The first sleeve of the inner periphery of exhaust tube is fixed on housing and be placed on, is connected with first sleeve outer end and is placed in by bearing
The second sleeve pipe of pipe outer wall is evacuated, the inner is connected with the second sleeve pipe and by bearing installed in the 3rd sleeve pipe for being evacuated pipe outer wall,
The outer end outer wall of 3rd sleeve pipe is connected by bearing with connector, and the connector is fixed on exhaust tube.
5. multifunction microwave drying machine according to claim 1, it is characterised in that provided with detection conduit in the exhaust tube,
Detection wire the inner is placed at housing through-hole through detection conduit.
6. multifunction microwave drying machine according to claim 2, it is characterised in that the first set of second rotating mechanism
Pipe is provided with sprocket wheel, and sprocket wheel is connected by driving-chain with the driving wheel on power phase output shaft.
7. multifunction microwave drying machine according to claim 1, it is characterised in that support frame as described above includes one end fixture
Pocket, the other end are fixed on housing hollow wall and spaced many support bars.
8. multifunction microwave drying machine according to claim 1, it is characterised in that the housing is provided with door, door is provided with
The sack plug being engaged with material bag sack.
9. multifunction microwave drying machine according to claim 1, it is characterised in that the housing is provided with discharge outlet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710305633.7A CN106958997A (en) | 2017-05-03 | 2017-05-03 | A kind of multifunction microwave drying machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710305633.7A CN106958997A (en) | 2017-05-03 | 2017-05-03 | A kind of multifunction microwave drying machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106958997A true CN106958997A (en) | 2017-07-18 |
Family
ID=59481893
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710305633.7A Pending CN106958997A (en) | 2017-05-03 | 2017-05-03 | A kind of multifunction microwave drying machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106958997A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH04341170A (en) * | 1991-05-18 | 1992-11-27 | Japan Steel Works Ltd:The | Method for microwave vacuum drying and its apparatus |
| CN2859408Y (en) * | 2005-10-12 | 2007-01-17 | 侯梦斌 | Revolving drum vacuum microwave processing device |
| CN202158736U (en) * | 2011-05-25 | 2012-03-07 | 烟台卓能电池材料有限公司 | Rotary type microwave vacuum drying machine |
| CN204154068U (en) * | 2014-06-11 | 2015-02-11 | 江苏省农业科学院 | Drum-type drying equipment in a kind of microwave vacuum case |
| CN106288666A (en) * | 2016-10-28 | 2017-01-04 | 扬州大学 | Carbon dioxide trap microwave vacuum drying device and drying means |
| CN106500478A (en) * | 2016-12-27 | 2017-03-15 | 郑州搜趣信息技术有限公司 | A kind of novel water-cooled micro-wave vacuum equipment |
-
2017
- 2017-05-03 CN CN201710305633.7A patent/CN106958997A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH04341170A (en) * | 1991-05-18 | 1992-11-27 | Japan Steel Works Ltd:The | Method for microwave vacuum drying and its apparatus |
| CN2859408Y (en) * | 2005-10-12 | 2007-01-17 | 侯梦斌 | Revolving drum vacuum microwave processing device |
| CN202158736U (en) * | 2011-05-25 | 2012-03-07 | 烟台卓能电池材料有限公司 | Rotary type microwave vacuum drying machine |
| CN204154068U (en) * | 2014-06-11 | 2015-02-11 | 江苏省农业科学院 | Drum-type drying equipment in a kind of microwave vacuum case |
| CN106288666A (en) * | 2016-10-28 | 2017-01-04 | 扬州大学 | Carbon dioxide trap microwave vacuum drying device and drying means |
| CN106500478A (en) * | 2016-12-27 | 2017-03-15 | 郑州搜趣信息技术有限公司 | A kind of novel water-cooled micro-wave vacuum equipment |
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| 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: 20170718 |
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| RJ01 | Rejection of invention patent application after publication |