CN205156583U - A air cycle device for tunnel microwave drying device - Google Patents
A air cycle device for tunnel microwave drying device Download PDFInfo
- Publication number
- CN205156583U CN205156583U CN201520974833.8U CN201520974833U CN205156583U CN 205156583 U CN205156583 U CN 205156583U CN 201520974833 U CN201520974833 U CN 201520974833U CN 205156583 U CN205156583 U CN 205156583U
- Authority
- CN
- China
- Prior art keywords
- stainless steel
- drier
- microwave
- steel pipes
- pump
- 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.)
- Expired - Fee Related
Links
Landscapes
- Drying Of Solid Materials (AREA)
Abstract
The utility model relates to an air cycle device for tunnel microwave drying device. Tunnel microwave drying ware heats the material through the microwave, and the material evaporates the moisture content rethread that takes out wet pump exhausting from realizing dry purpose and since when taking out wet pump exhausting and go out moisture content also can with the hot -air in the desicator take out from and directly discharge, led to the fact the waste of the energy. The utility model relates to an air cycle device for tunnel microwave drying device, wherein: the stainless steel pipeline one end of taking out wet part is connected with microwave generation unit upper end, and the other end is connected with the pump, is equipped with the desicator on the pipeline, and the desicator passes through the solid gum to be connected with stainless steel pipeline, and the partial stainless steel pipeline one end that circulates is connected with microwave generation unit's lower extreme, and the other end is connected with the pump. Adopt the utility model discloses this kind of structure can realize hot air drying and circulation, reaches improving energy efficiency, reduces the drying cost purpose.
Description
Technical field
The utility model relates to a kind of air circulation device, particularly relates to a kind of air circulation device for tunnel microwave dryer.
Background technology
Tunnel microwave dryer is widely used in the drying and dehydrating of the various arbitrary shape materials such as powdery, graininess, bulk, column, this drying means temperature is general lower, conventional temperature is about 40 DEG C, therefore can ensure the advantage such as indeformable after baking dry materials.Tunnel microwave dryer is heated material by microwave, the moisture content that material evaporation goes out is detached by moisture-exhausting pump and realizes dry object, owing to also the hot-air in drier being detached and directly emit while moisture-exhausting pump extraction moisture content, cause the waste of the energy.
Summary of the invention
The utility model object is to provide a kind of air circulation device for tunnel microwave dryer, can not only improve the utilization rate of the energy, reduces drying cost, and installs simple.
The technical solution of the utility model:
A kind of air circulation device for tunnel microwave dryer, comprise feeding funnel, flattener, conveyer belt, microwave generating unit, stainless steel pipes, drier, pump, wherein flattener one end is connected with adopting revolute bottom feeding funnel, the other end slightly exceeds conveyer belt 2-3cm, stainless steel pipes one end of dehumidifier part is connected with microwave generating unit upper end, the other end is connected with pump, pipeline is equipped with drier, drier is connected with stainless steel pipes by solid gum, stainless steel pipes one end of cyclic part is connected with the lower end of microwave generating unit, the other end is connected with pump, drier is by drier outer wall, drier inner chamber, porous metals sheet forms.
For an air circulation device for tunnel microwave dryer, wherein: flattener has angle demodulator, can as required, regulate the angle of flattener, angle of regulation range is 40 °-46 °.
A kind of air circulation device for tunnel microwave dryer, wherein: the stainless steel pipes that microwave generating unit upper end connects is called exhaust column, the stainless steel pipes that lower end connects is called ajutage, and in air circulation duct, exhaust column caliber is 0.5-1 times of Duct diameter.
For an air circulation device for tunnel microwave dryer, wherein: porous metals sheet aperture 0.4-0.6mm, can be aluminium flake, also can be copper sheet, thickness 1mm.
After adopting such structure, because moisture absorption device is connected with dehumidifier pipe by solid gum, install simple, the air circulation device adopted, the hot-air extracted out can be made again to be transmitted back to after super-dry in microwave generating unit, ensure that making full use of of the energy, improve drying efficiency, reduce drying cost.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is moisture absorption device structural representation.
Reference numeral: feeding funnel 1, flattener 2, conveyer belt 3, microwave generating unit 4, stainless steel pipes 5, drier 6, drier outer wall 7, drier inner chamber 8, porous metals sheet 9, pump 10.
Detailed description of the invention
Embodiment 1, a kind of air circulation device for tunnel microwave dryer, comprise feeding funnel 1, flattener 2, conveyer belt 3, microwave generating unit 4, stainless steel pipes 5, drier 6, pump 10, wherein flattener 2 one end adopts revolute to be connected with bottom feeding funnel 1, the other end exceeds conveyer belt 3 about 2-3cm, stainless steel pipes 5 one end of dehumidifier part is connected with microwave generating unit 4 upper end, the other end is connected with pump 10, drier 6 pipeline is equipped with, drier 6 is connected with stainless steel pipes 5 by solid gum, stainless steel pipes 5 one end of cyclic part is connected with the lower end of microwave generating unit 4, the other end is connected with pump 10, drier 6 is by drier outer wall 7, drier inner chamber 8, porous metals sheet 9 forms, and drier 6 two ends are porous metals sheet 9.
Embodiment 2, flattener 2 are connected with feeding funnel 1 revolute, and flattener 2 has angle demodulator, can be as required, regulate the angle of flattener 2, angle of regulation range is 40 °-46 °, adopt this structure can avoid the inequality of being heated caused because solid accumulation is uneven, occur overbaking or do not dry phenomenon, all the other are all with embodiment 1.
The stainless steel pipes 5 that embodiment 3, microwave generating unit 4 upper end connect is called exhaust column, the stainless steel pipes 5 that lower end connects is called ajutage, in air circulation duct, exhaust column caliber is 0.5-1 times of Duct diameter, adopt this structure can make in cyclic process, temperature fluctuation in microwave generating unit 4 is less than 1 DEG C, improve heat insulating ability, all the other are all with embodiment 1.
Embodiment 4, porous metals sheet 9 aperture are 0.4-0.6mm, it can be aluminium flake, also can be copper sheet, thickness 1mm, the front porous metals sheet 9 hole amount of drier 6 is about the 2-3 of rear porous metals sheet 9 hole amount doubly, the moisture content detached is completely absorbed to adopt this structure to guarantee, be dry hot-air in loop, all the other are all with embodiment 1.
Operation principle: material is added by feeding funnel 1, after flattener 2 shakeouts, by conveyer belt 3, material is sent into microwave generating unit 4 to heat, the moisture content that material evaporation goes out, extracted out through the upper end of stainless steel pipes 5 from microwave generating unit 4 by pump 10, simultaneously, hot-air is also drawn out of together, moisture content is absorbed through drier 6, hot-air is circulated in microwave generating unit 4 by pump 10 through stainless steel pipes 5, the energy is fully utilized, improves drying efficiency, reduce drying cost.
Claims (4)
1., for an air circulation device for tunnel microwave dryer, comprise feeding funnel (1), flattener (2), conveyer belt (3), microwave generating unit (4), stainless steel pipes (5), drier (6), pump (10), it is characterized in that: flattener (2) one end adopts revolute to be connected with feeding funnel (1) bottom, the other end exceeds conveyer belt (3) about 2-3cm, stainless steel pipes (5) one end of dehumidifier part is connected with microwave generating unit (4) upper end, the other end is connected with pump (10), drier (6) pipeline is equipped with, drier (6) is connected with stainless steel pipes (5) by solid gum, stainless steel pipes (5) one end of cyclic part is connected with the lower end of microwave generating unit (4), the other end is connected with pump (10), drier (6) is by drier outer wall (7), drier inner chamber (8), porous metals sheet (9) forms, and drier (6) two ends are porous metals sheet (9).
2. a kind of air circulation device for tunnel microwave dryer according to claim 1, is characterized in that: (2) have angle demodulator to flattener, can as required, and regulate the angle of flattener (2), angle of regulation range is 40 °-46 °.
3. a kind of air circulation device for tunnel microwave dryer according to claim 1, it is characterized in that: the stainless steel pipes (5) that the connection of single (4) upper end occurs microwave is called exhaust column, the stainless steel pipes (5) that lower end connects is called ajutage, and in air circulation duct, exhaust column caliber is 0.5-1 times of Duct diameter.
4. a kind of air circulation device for tunnel microwave dryer according to claim 1, it is characterized in that: porous metals sheet (9) aperture 0.4-0.6mm, can be aluminium flake, also can be copper sheet, thickness 1mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520974833.8U CN205156583U (en) | 2015-12-01 | 2015-12-01 | A air cycle device for tunnel microwave drying device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520974833.8U CN205156583U (en) | 2015-12-01 | 2015-12-01 | A air cycle device for tunnel microwave drying device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205156583U true CN205156583U (en) | 2016-04-13 |
Family
ID=55692266
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520974833.8U Expired - Fee Related CN205156583U (en) | 2015-12-01 | 2015-12-01 | A air cycle device for tunnel microwave drying device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205156583U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106738435A (en) * | 2016-12-29 | 2017-05-31 | 天津莱沃真空干燥设备制造有限公司 | Rapid drying device and drying means after a kind of plastic extruding pelletization |
-
2015
- 2015-12-01 CN CN201520974833.8U patent/CN205156583U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106738435A (en) * | 2016-12-29 | 2017-05-31 | 天津莱沃真空干燥设备制造有限公司 | Rapid drying device and drying means after a kind of plastic extruding pelletization |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204482899U (en) | A kind of tea drier of heat energy Multi-class propagation | |
| CN203095009U (en) | Organic fertilizer bolt conveying dryer | |
| CN204393308U (en) | A kind of high-quality root of kudzu vine efficient belt type airflow dryer | |
| CN210663789U (en) | Belt oven with quick drying function | |
| CN205156583U (en) | A air cycle device for tunnel microwave drying device | |
| CN104422251A (en) | Drying device | |
| CN203053173U (en) | Carbon fiber far infrared/ air energy drying device | |
| CN205228058U (en) | Accumulator separator drying device | |
| CN207659295U (en) | Double helix channel-type heat exchanger tube and sludge heating drop stick device | |
| CN103868335B (en) | A kind of syllogic Paper tube drier machine | |
| CN202497474U (en) | Novel sterilizing and drying device | |
| CN105753995A (en) | Negative pressure dryer for starch | |
| CN202630619U (en) | Hot air circulation cotton swab dryer | |
| CN204478776U (en) | Fresh chrysanthemum drying device | |
| CN211170582U (en) | Double-layer roller carbonizing device | |
| CN205373345U (en) | Dry material machine with from cooling system | |
| CN202214278U (en) | Device for desiccating sludge by using waste heat of tunnel kiln | |
| CN102927805A (en) | Energy-saving dryer | |
| CN202254727U (en) | Dryer | |
| CN202447270U (en) | Energy-saving drying device | |
| CN103363790A (en) | Dual heat source vertical type dryer and drying system using same | |
| CN104165508B (en) | A kind of mercury catalyst dehumidification system air quantity controller and control method thereof | |
| CN203203356U (en) | Infrared dryer with air-air heat exchanger | |
| CN204027269U (en) | A kind of mercury catalyst drying system air quantity controller | |
| CN106091606A (en) | A kind of exsiccator with tail gas treating function |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| 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: 20160413 Termination date: 20181201 |