CN106839729A - A kind of tunnel type powder heating, drying device - Google Patents
A kind of tunnel type powder heating, drying device Download PDFInfo
- Publication number
- CN106839729A CN106839729A CN201710098322.8A CN201710098322A CN106839729A CN 106839729 A CN106839729 A CN 106839729A CN 201710098322 A CN201710098322 A CN 201710098322A CN 106839729 A CN106839729 A CN 106839729A
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- CN
- China
- Prior art keywords
- frame
- drying
- belt conveyor
- tunnel
- high temperature
- 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
- F26B17/00—Machines or apparatus for drying materials in loose, plastic, or fluidised form, e.g. granules, staple fibres, with progressive movement
- F26B17/02—Machines or apparatus for drying materials in loose, plastic, or fluidised form, e.g. granules, staple fibres, with progressive movement with movement performed by belts carrying the materials; with movement performed by belts or elements attached to endless belts or chains propelling the materials over stationary surfaces
- F26B17/04—Machines or apparatus for drying materials in loose, plastic, or fluidised form, e.g. granules, staple fibres, with progressive movement with movement performed by belts carrying the materials; with movement performed by belts or elements attached to endless belts or chains propelling the materials over stationary surfaces the belts being all horizontal or slightly inclined
-
- 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
- F26B21/001—Drying-air generating units, e.g. movable, independent of drying enclosure
-
- 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
- F26B25/04—Agitating, stirring, or scraping devices
-
- 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)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Health & Medical Sciences (AREA)
- Biomedical Technology (AREA)
- Biotechnology (AREA)
- Molecular Biology (AREA)
- Drying Of Solid Materials (AREA)
Abstract
The invention discloses a kind of tunnel type powder heating, drying device, it includes frame, conveying device, tunnel oven, feed device and drawing mechanism, the conveying device is arranged in the frame, it includes high temperature resistant belt conveyor and drive device, the feed device includes feeding funnel, the feeding funnel is arranged at the frame top of the conveying device feed end, the drawing mechanism includes discharge bucket, the discharge bucket is arranged at the lower section of the frame of the conveying device discharge end, the tunnel oven is arranged in the frame above the high temperature resistant belt conveyor, and between the feeding funnel and the discharge bucket, heater is provided with the tunnel oven.It is the closing of above-mentioned tunnel type powder heating, drying apparatus structure, compact, the pollution that the operation of powder drying course is caused to external environment condition can be prevented effectively from, while having high degree of automation, drying powder thickness is adjustable, drying heating-up temperature is adjustable, and drying efficiency is high, the advantage of good drying effect.
Description
Technical field
The invention belongs to powder drying and processing technology, more particularly, to a kind of tunnel type powder heating, drying device.
Background technology
Drying and processing equipment refers to that, by certain technological means, the moisture on drying objects surface or the one of other liquid are
The combination of row plant equipment.Ultraviolet drying plant can be divided into from the characteristic of drying technology, infrared drying device, electromagnetism dries
Dry equipment, hot-air drying device is widely used in various plant equipment, powder treatment, the drying application scenario of video.
More than existing rotary drying machine by the way of simple tumble drying, due to the strong adaptability to material, can be used for
Various drying occasions, and operation is simple and reliable, has obtained relatively broad application.But in actual use, rotary drying machine
Generally existing power consumption is high, and equipment size is larger, and operating environment is seriously polluted, poor controllability, the problems such as during equipment cleaning handling.
The content of the invention
It is an object of the invention to provide a kind of tunnel type powder heating, drying device, it has compact conformation, low in energy consumption
Environmentally friendly and easy to clean the characteristics of, to solve the above mentioned problem that powder drying plant is present in the prior art.
It is that, up to this purpose, the present invention uses following technical scheme：
A kind of tunnel type powder heating, drying device, it includes frame, conveying device, tunnel oven, feed device and goes out
Material device, wherein,
The conveying device is arranged in the frame, and it includes high temperature resistant belt conveyor and drive device,
The feed device includes feeding funnel, and the feeding funnel is arranged at the frame top of the conveying device feed end,
The drawing mechanism includes discharge bucket, and the discharge bucket is arranged at the lower section of the frame of the conveying device discharge end,
The tunnel oven is arranged in the frame above the high temperature resistant belt conveyor, and positioned at the feeding funnel and institute
State between discharge bucket, heater is provided with the tunnel oven.
Especially, the two ends correspondence of the tunnel oven is provided with the draft fan for controlling oven temperature.
Especially, it is provided with the charging aperture of the tunnel oven and height-adjustable is scraped for shakeouing the powder of powder
Plate.
Especially, the hairbrush for cleaning high temperature resistant belt conveyor surface sizing, the frame are provided with the frame
On rejected material bucket is fixed with immediately below the hairbrush.
Especially, the hairbrush is rotatablely arranged in the frame, and it shares one with the high temperature resistant belt conveyor
Set drive device.
Especially, the drive device include drive roll, follower rollers, drive sprocket, the first driven sprocket, second from
Movable sprocket and motor, the drive roll and follower rollers are rotatably installed on the two ends of the frame respectively, described
High temperature resistant belt conveyor is placed between the drive roll and follower rollers, and drive sprocket is coaxially installed with the drive roll
With the first driven sprocket, second driven sprocket is coaxially disposed with the hairbrush, first driven sprocket and second driven
Driving chain is connected between sprocket wheel, the motor drives drive sprocket and the first driven sprocket synchronous axial system, described first
Driven sprocket drives the second driven sprocket to rotate.
Especially, the heater includes being correspondingly arranged in the upper row's infrared ray heating tube in the tunnel oven with
Row's infrared ray heating tube, upper row's infrared ray heating tube is arranged at the top in tunnel oven, lower row's infrared heating
Pipe is arranged at the lower section of the high temperature resistant belt conveyor positioned at upper strata.
Especially, triangle cutting plate is provided with the feeding funnel, drying powder can be treated and tentatively shunted, prevented
Only powder is concentrated and piled up.
Beneficial effects of the present invention are, compared with prior art the tunnel type powder heating, drying apparatus structure closing,
It is compact, the pollution that the operation of powder drying course is caused to external environment condition can be prevented effectively from, while having high degree of automation, dry
Dry mash thickness is adjustable, and drying heating-up temperature is adjustable, and drying efficiency is high, the advantage of good drying effect.
Brief description of the drawings
Fig. 1 is the dimensional structure diagram of the tunnel type powder heating, drying device that the specific embodiment of the invention 1 is provided；
Fig. 2 is the profile of the tunnel type powder heating, drying device that the specific embodiment of the invention 1 is provided；
Fig. 3 is the top view of the tunnel type powder heating, drying device that the specific embodiment of the invention 1 is provided；
Fig. 4 is the partial enlarged drawing at A in Fig. 3.
Specific embodiment
Further illustrate technical scheme below in conjunction with the accompanying drawings and by specific embodiment.
Refer to shown in Fig. 1 to Fig. 4, in the present embodiment, a kind of tunnel type powder heating, drying device includes frame 1, defeated
Device, tunnel oven 2, feeding funnel 3 and discharge bucket 4 are sent, the conveying device includes the high temperature resistant conveying skin being arranged in frame 1
Band 5, drive device is provided with the high temperature resistant belt conveyor 5.The feeding funnel 3 is arranged at the high temperature resistant belt conveyor 5
The frame top of feed end, the discharge bucket 4 is arranged at the lower section of frame 1 of the discharge end of high temperature resistant belt conveyor 5, institute
Tunnel oven 2 is stated to be arranged in the frame 1 of the top of the high temperature resistant belt conveyor 5, and positioned at the feeding funnel 3 and the discharging
Between bucket 4, heater is provided with the tunnel oven 2.
The heater includes that the upper row's infrared ray heating tube 6 being correspondingly arranged in the tunnel oven 2 and lower row are red
Outside line heating tube 7, upper row's infrared ray heating tube 6 is arranged at the top in tunnel oven 2, lower row's infrared ray heating tube
7 lower sections for being arranged at the high temperature resistant belt conveyor 5 positioned at upper strata, the two ends correspondence of the tunnel oven is provided with preceding draft fan 8
With rear venting fan 9, the powder drying heating-up temperature in tunnel oven 2 is by two draft fans and infrared ray heating tube co- controlling.
Powder scraper plate 10 for shakeouing powder, the powder scraper plate 10 are installed at the charging aperture of the tunnel oven 2
Both sides correspondence offer two strip holes, powder scraper plate 10 is fixed on by the tunnel oven by strip hole and fixing bolt
On 2, the level altitude of powder scraper plate 10 can be adjusted by adjusting position of the fixing bolt in strip hole, so as to adjust powder
Shakeout thickness.
It is described rotatably arranged with the hairbrush 11 having for cleaning high temperature resistant belt conveyor surface sizing in the frame 1
Rejected material bucket 12 is fixed with the underface of the hairbrush 11, the hairbrush 11 is located at lower floor high temperature resistant belt conveyor 5 in frame 1
Lower section, it shares a set of drive device with the high temperature resistant belt conveyor 5.The drive device includes drive roll 13, driven
Roller 14, drive sprocket 15, the first driven sprocket 16, the second driven sprocket 17 and motor, the drive roll 13 and from
Dynamic roller 14 is rotatably installed on the two ends of the frame 1 respectively, and the high temperature resistant belt conveyor 5 is placed on the drive roll
Between 13 and follower rollers 14, the driven sprocket 16 of drive sprocket 15 and first is coaxially installed with the drive roll 13, it is described
Second driven sprocket 17 is coaxially disposed with the hairbrush 11, is connected between the driven sprocket 17 of first driven sprocket 16 and second
Driving chain, the motor drives the synchronous axial system of 15 and first driven sprocket of drive sprocket 16, first driven sprocket
16 the second driven sprockets 17 of drive are rotated, and then band electric brush 11 is rotated, and the powder sticked on high temperature resistant belt conveyor 5 is existed
Hairbrush 11 is discharged under acting on through rejected material bucket 12.
Triangle cutting plate 18 is provided with the feeding funnel 3, drying powder can be treated and tentatively shunted, prevent powder
Material is concentrated and piled up.
During work, high temperature resistant belt conveyor 5 is rotated in the case where drive roll 13 and follower rollers 14 drive, powder warp to be dried
Feeding funnel 3 is uniformly scattered onto on high temperature resistant belt conveyor 5 by self gravitation, meanwhile, work of the powder to be dried in powder scraper plate 10
Appointed thickness uniformly is shakeout on high temperature resistant belt conveyor 5 under, powder to be dried is moved to tunnel by high temperature resistant belt conveyor 5
In road baking oven 2, when powder to be dried moves to the position between upper row's infrared ray heating tube 6 and lower row's infrared ray heating tube 7,
High temperature resistant belt conveyor 5 stops operating, and after carrying out heating special time, is continued to drive heating, drying by high temperature resistant belt conveyor 5
Rear powder is simultaneously exported to next link by self gravitation through discharge bucket 4, stick to powder on high temperature resistant belt conveyor 5 by
Hairbrush 11 is cleaned and discharged through rejected material bucket 12 and reclaims.
Above example is to elaborate general principle of the invention and characteristic, and the present invention is not limited by above-mentioned example,
Without departing from the spirit and scope, the present invention also has various change and change, and these changes and modifications both fall within
In scope of the claimed invention.The claimed scope of the invention is by appending claims and its equivalent thereof.
Claims (8)
1. a kind of tunnel type powder heating, drying device, it includes frame, conveying device, tunnel oven, feed device and discharging
Device, it is characterised in that
The conveying device is arranged in the frame, and it includes high temperature resistant belt conveyor and drive device,
The feed device includes feeding funnel, and the feeding funnel is arranged at the frame top of the conveying device feed end, described
Drawing mechanism includes discharge bucket, and the discharge bucket is arranged at the lower section of the frame of the conveying device discharge end,
The tunnel oven is arranged in the frame above the high temperature resistant belt conveyor, and positioned at the feeding funnel with it is described go out
Between hopper, heater is provided with the tunnel oven.
2. tunnel type powder heating, drying device according to claim 1, it is characterised in that the two ends of the tunnel oven
Correspondence is provided with the draft fan for controlling oven temperature.
3. tunnel type powder heating, drying device according to claim 1, it is characterised in that the charging of the tunnel oven
The height-adjustable powder scraper plate for shakeouing powder is installed at mouthful.
4. tunnel type powder heating, drying device according to claim 1, it is characterised in that be provided with use in the frame
In the hairbrush of cleaning high temperature resistant belt conveyor surface sizing, rejected material bucket is fixed with the frame immediately below the hairbrush.
5. tunnel type powder heating, drying device according to claim 4, it is characterised in that the hairbrush rotationally sets
It is placed in the frame, it shares a set of drive device with the high temperature resistant belt conveyor.
6. tunnel type powder heating, drying device according to claim 5, it is characterised in that the drive device includes master
Dynamic roller, follower rollers, drive sprocket, the first driven sprocket, the second driven sprocket and motor, the drive roll and from
Dynamic roller is rotatably installed on the two ends of the frame respectively, the high temperature resistant belt conveyor be placed on the drive roll and from
Between dynamic roller, be coaxially installed with drive sprocket and the first driven sprocket on the drive roll, second driven sprocket with
The hairbrush is coaxially disposed, and driving chain, the motor are connected between first driven sprocket and the second driven sprocket
Drive sprocket and the first driven sprocket synchronous axial system, first driven sprocket is driven to drive the second driven sprocket to rotate.
7. tunnel type powder heating, drying device according to claim 1, it is characterised in that it is right that the heater includes
Upper row's infrared ray heating tube and lower row's infrared ray heating tube in the tunnel oven, upper row's infrared heating should be arranged at
Pipe is arranged at the top in tunnel oven, and lower row's infrared ray heating tube is arranged at the high temperature resistant belt conveyor positioned at upper strata
Lower section.
8. tunnel type powder heating, drying device according to claim 1, it is characterised in that be provided with the feeding funnel
Triangle cutting plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710098322.8A CN106839729A (en) | 2017-02-22 | 2017-02-22 | A kind of tunnel type powder heating, drying device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710098322.8A CN106839729A (en) | 2017-02-22 | 2017-02-22 | A kind of tunnel type powder heating, drying device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106839729A true CN106839729A (en) | 2017-06-13 |
Family
ID=59133320
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710098322.8A Pending CN106839729A (en) | 2017-02-22 | 2017-02-22 | A kind of tunnel type powder heating, drying device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106839729A (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107192246A (en) * | 2017-07-19 | 2017-09-22 | 梁春晓 | Fluidized bed drying formula is without blocking charging gear |
| CN107314621A (en) * | 2017-08-08 | 2017-11-03 | 湖南源创高科工业技术有限公司 | A kind of method for microwave drying and its device of use |
| CN107388786A (en) * | 2017-08-25 | 2017-11-24 | 苏州宏奇锐自动化有限公司 | A kind of dryer for being easy to regulation |
| CN110030818A (en) * | 2019-05-20 | 2019-07-19 | 常州市百得干燥工程有限公司 | A kind of intelligence Buddha's warrior attendant wire cutting silicon mud granulating drier |
| CN110801044A (en) * | 2019-10-18 | 2020-02-18 | 贵州省水稻研究所 | Automatic production equipment for constant-temperature cooked instant rice noodles |
| CN110887343A (en) * | 2019-11-07 | 2020-03-17 | 湖南工业大学 | High-frequency-based wood powder drying device and process thereof |
| CN114674139A (en) * | 2022-04-06 | 2022-06-28 | 蚌埠市科达电器有限公司 | Electric heating equipment |
| EP4040995A4 (en) * | 2019-10-13 | 2024-01-17 | Sreenivas Srinath Guddanahalli | A continuous process based radiant heat dryer system |
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| CN2543007Y (en) * | 2002-03-05 | 2003-04-02 | 文登市宏达机械设备总厂 | Cocoon drier |
| CN102735036A (en) * | 2012-07-30 | 2012-10-17 | 浙江大学 | Tunnel-type traditional Chinese herbal medicinal material drying equipment and control method |
| JP2013117333A (en) * | 2011-12-02 | 2013-06-13 | Jfe Engineering Corp | Multistage band type viscous product drying device |
| CN105258489A (en) * | 2015-11-11 | 2016-01-20 | 张万里 | Convolution belt type drying equipment |
| CN105758150A (en) * | 2016-03-26 | 2016-07-13 | 梧州市旺捷机械制造有限公司 | Tea drying device |
| CN205482254U (en) * | 2016-03-23 | 2016-08-17 | 贵州湄潭盛兴茶业有限公司 | Tealeaves stand machine of drying in air |
| WO2016128337A1 (en) * | 2015-02-11 | 2016-08-18 | Basf Se | Method for drying superabsorbers |
| CN205607096U (en) * | 2016-04-20 | 2016-09-28 | 象山沛公堂中药科技有限公司 | A drying device for among medical equipment |
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Patent Citations (8)
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| CN2543007Y (en) * | 2002-03-05 | 2003-04-02 | 文登市宏达机械设备总厂 | Cocoon drier |
| JP2013117333A (en) * | 2011-12-02 | 2013-06-13 | Jfe Engineering Corp | Multistage band type viscous product drying device |
| CN102735036A (en) * | 2012-07-30 | 2012-10-17 | 浙江大学 | Tunnel-type traditional Chinese herbal medicinal material drying equipment and control method |
| WO2016128337A1 (en) * | 2015-02-11 | 2016-08-18 | Basf Se | Method for drying superabsorbers |
| CN105258489A (en) * | 2015-11-11 | 2016-01-20 | 张万里 | Convolution belt type drying equipment |
| CN205482254U (en) * | 2016-03-23 | 2016-08-17 | 贵州湄潭盛兴茶业有限公司 | Tealeaves stand machine of drying in air |
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Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107192246A (en) * | 2017-07-19 | 2017-09-22 | 梁春晓 | Fluidized bed drying formula is without blocking charging gear |
| CN107314621A (en) * | 2017-08-08 | 2017-11-03 | 湖南源创高科工业技术有限公司 | A kind of method for microwave drying and its device of use |
| CN107388786A (en) * | 2017-08-25 | 2017-11-24 | 苏州宏奇锐自动化有限公司 | A kind of dryer for being easy to regulation |
| CN110030818A (en) * | 2019-05-20 | 2019-07-19 | 常州市百得干燥工程有限公司 | A kind of intelligence Buddha's warrior attendant wire cutting silicon mud granulating drier |
| EP4040995A4 (en) * | 2019-10-13 | 2024-01-17 | Sreenivas Srinath Guddanahalli | A continuous process based radiant heat dryer system |
| CN110801044A (en) * | 2019-10-18 | 2020-02-18 | 贵州省水稻研究所 | Automatic production equipment for constant-temperature cooked instant rice noodles |
| CN110801044B (en) * | 2019-10-18 | 2020-08-11 | 贵州省水稻研究所 | Automatic production equipment for constant-temperature cooked instant rice noodles |
| CN110887343A (en) * | 2019-11-07 | 2020-03-17 | 湖南工业大学 | High-frequency-based wood powder drying device and process thereof |
| CN114674139A (en) * | 2022-04-06 | 2022-06-28 | 蚌埠市科达电器有限公司 | Electric heating equipment |
| CN114674139B (en) * | 2022-04-06 | 2023-06-02 | 蚌埠市科达电器有限公司 | Electric heating equipment |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
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| WD01 | Invention patent application deemed withdrawn after publication | ||
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Application publication date: 20170613 |