CN201242335Y - Two-channel drying-machine - Google Patents
Two-channel drying-machine Download PDFInfo
- Publication number
- CN201242335Y CN201242335Y CNU2008200382650U CN200820038265U CN201242335Y CN 201242335 Y CN201242335 Y CN 201242335Y CN U2008200382650 U CNU2008200382650 U CN U2008200382650U CN 200820038265 U CN200820038265 U CN 200820038265U CN 201242335 Y CN201242335 Y CN 201242335Y
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- housing
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- cylindrical shell
- combined type
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Abstract
The utility model discloses a dryer with dual-channel, whose composite cylinder comprises an external cylinder body and an inner cylinder body, a driving wheel on the external surface of the external cylinder body is a composite wheel, which is a structure form which integrates a bull gear and a big gloriole. A driving device comprises a motor and a riding wheel mechanism, the driving wheel which is arranged on the external surface of the external cylinder body is arranged on the riding wheel of the driving device, and the riding wheel of the riding mechanism is a structure form which integrates a pinion gear and a small gloriole which are matched with the driving wheel. A discharging device comprises a shell body and a discharging pipe, wherein the shell body is formed by combining a hollow rotary-table and a cone, the discharging pipe is arranged under the shell body, one end of the rotary-table of the shell body is positioned on the rear end of the composite cylinder body, the conic node of a cone of the shell body is communicated with a discharge pipe, a charge pipe is traversed through the shell body of the discharging device, the inner end thereof is positioned in the inner cylinder body of the composite cylinder body, and the external end thereof is positioned on the external side of the shell body of the discharging device.
Description
Affiliated technical field
The utility model relates to a kind of drying materials device, especially a kind of binary channels dryer that is used for cement production process.
Background technology
The binary channels dryer that uses in cement production process at present, it contains combined type cylindrical shell, feed pipe, drawing mechanism, discharge pipe and transmission device.The combined type cylindrical shell is formed by outer cylinder body and the concentric suit of inner barrel, is respectively equipped with spiral lifting blade on the inwall of outer cylinder body and inner barrel.Feed pipe is arranged on the front end of combined type cylindrical shell, and drawing mechanism is positioned at the rear end of combined type cylindrical shell, and the bottom of this device is provided with discharge nozzle, and discharge pipe is arranged on the top of this device.The drive that the outer surface of combined type cylindrical shell is provided with is placed on the support roller of transmission device.During work, the combined type cylindrical shell rotates under the drive of transmission device, high-temperature hot-air enters its inside from the front end of combined type cylindrical shell, material is kicked up at quilt under the effect of spiral lifting blade carries out heat exchange with high-temperature hot-air in the process of whereabouts, rotation along with the combined type cylindrical shell, material is pushed to drawing mechanism by spiral lifting blade gradually, at last outside the discharge nozzle discharge machine of drawing mechanism.Because being the frictional force that produces between the drive by the support roller of transmission device and combined type cylindrical shell, the rotation of combined type cylindrical shell realizes, therefore the material in dryer more for a long time, skidding usually takes place between the drive of combined type cylindrical shell and the support roller, cause material not carry out sufficient heat exchange with high-temperature hot-air, this has had a strong impact on the drying efficiency of dryer.Simultaneously because discharge pipe is arranged on the top of drawing mechanism, this makes high-temperature hot-air form short circuit in the rear end of combined type cylindrical shell, causes in this part temperature inequality up and down, and this will influence the drying efficiency of dryer.
The utility model content
The technical problems to be solved in the utility model provides the high binary channels dryer of a kind of drying efficiency.
In order to solve the problems of the technologies described above, the utility model binary channels dryer, it contains the combined type cylindrical shell, feed pipe, drawing mechanism, discharge pipe and transmission device, the combined type cylindrical shell is formed by outer cylinder body and the concentric suit of inner barrel, the outer surface of outer cylinder body is provided with drive, transmission device contains motor and wheel holding mechanism, wheel holding mechanism is by roller bracket, support roller and supporting-roller shaft constitute, support roller is arranged on the supporting-roller shaft, supporting-roller shaft is arranged on the roller bracket, one end of motor and supporting-roller shaft links, the drive that the outer cylinder body outer surface is provided with is placed on the support roller of transmission device, drive on the described outer cylinder body is a combined wheels, it is combined into holistic planform for gear wheel and big halo, described support roller is combined into holistic planform for pinion and the little halo that matches with drive, described drawing mechanism is made of housing and discharge nozzle, housing is combined by the Rotary-table and the cone of interior sky, discharge nozzle is arranged on the below of housing, Rotary-table one end of housing is positioned at the rear end of combined type cylindrical shell, the vertex of a cone of the cone of housing and described discharge pipe be communications and liaison mutually, and feed pipe passes the housing of drawing mechanism, its the inner is arranged in the inner barrel of combined type cylindrical shell, its outer end is positioned at the outside of drawing mechanism housing.
The housing of the drawing mechanism that the Rotary-table of sky and cone combine in described is provided with current equalizer in this housing.
Described current equalizer is the conical structure shape of interior sky.
Because the drive on the combined type barrel outer surface and support roller is gear and halo is combined into holistic combined wheels, the driven by motor support roller rotates during work, the gear wheel that pinion on the support roller drives on the drive rotates, thereby the combined type cylindrical shell is rotated, therefore no matter how many dryer materials in it in operation process has, the always normally rotation under driven by motor of combined type cylindrical shell, rely on frictional force to make the rotation of combined type cylindrical shell and the generation of the skidding that produces thereby overcome prior art, this has improved the drying efficiency of dryer; Because the housing of drawing mechanism is combined by the Rotary-table and the cone of interior sky, and the vertex of a cone of discharge pipe and cone is communications and liaison mutually, avoided high-temperature hot-air to form short circuit in the rear end of combined type cylindrical shell like this and caused the phenomenon of temperature inequality generation up and down in this part, this will help the raising of drying machine drying efficient; Owing to be provided with current equalizer in the housing of drawing mechanism, the high-temperature hot-air of combined type cylinder back-end inside is subjected to stopping of current equalizer, and this had not only made the combined type cylinder back-end innerly keep higher temperature, but also can reduce scattering and disappearing and energy savings of heat; Because feed pipe is arranged on the rear end of combined type cylindrical shell, make the material direction of advance in the inner barrel opposite like this with the direction that high-temperature hot-air advances, help the heat exchange of material and high-temperature hot-air, thereby improve the drying efficiency of dryer.
Description of drawings
Accompanying drawing is the structural representation of the utility model binary channels dryer.
1. air inlets among the figure, 2. outer cylinder body, 3. gear wheel, 4. big halo, 5. spiral lifting blade, 6. spiral lifting blade, 7. inner barrel, 8. Rotary-table, 9. feed pipe, 10. discharge pipe, 11. current equalizer, 12. cones, 13. discharge nozzles, 14. pedestal, 15. motors, 16. little halos, 17. pinion, 18. supporting-roller shaft, 19. supports.
The specific embodiment
In the accompanying drawing, the binary channels dryer contains combined type cylindrical shell, feed pipe 9, drawing mechanism, discharge pipe 10 and transmission device.The combined type cylindrical shell is formed by outer cylinder body 2 and inner barrel 7 concentric suits, is respectively equipped with spiral lifting blade 6 and 5 on the inwall of outer cylinder body 2 and inner barrel 7.The outer surface of outer cylinder body 2 is provided with drive, and this drive is a combined wheels, and it is combined into holistic planform for gear wheel 3 and big halo 4.Transmission device is arranged on the pedestal 14, and transmission device contains motor 14 and wheel holding mechanism.Wheel holding mechanism is made of support 18, support roller and the supporting-roller shaft 17 of support roller.Support roller is combined into holistic planform for pinion 17 and the little halo 16 that matches with drive.Support roller is arranged on the supporting-roller shaft 18, and supporting-roller shaft 18 is arranged on the support 19 of support roller, and motor 14 links with an end of supporting-roller shaft 18.The drive that the outer surface of outer cylinder body 2 is provided with is placed on the support roller of transmission device, and promptly the gear wheel 3 of drive is meshed with the pinion 17 of support roller, the big halo 4 of drive supports by the little halo 16 of support roller.Drawing mechanism is made of housing and discharge nozzle 13, and housing is combined by the Rotary-table 8 and the cone 12 of interior sky.Discharge nozzle 13 is arranged on the below of housing, and an end of the Rotary-table 8 of housing is positioned at the rear end of combined type cylindrical shell, and the vertex of a cone of the cone 12 of housing and discharge pipe 10 be communications and liaison mutually.Feed pipe 9 passes the housing of drawing mechanism, the inner barrel 7 that its inner is arranged in the combined type cylindrical shell, the outside that its outer end is positioned at the drawing mechanism housing.For keeping combined type cylinder back-end inside that the energy savings of scattering and disappearing of higher temperature and minimizing heat is arranged, in housing, be provided with current equalizer 12.The conical structure shape of sky in current equalizer 12 can be.During work, motor 15 drives support roller and rotates, the gear wheel 3 that pinion 16 on the support roller drives on the drive rotates, drive drives the combined type cylindrical shell and rotates, though like this dryer in the course of the work the material in it what are arranged, the combined type cylindrical shell is normally rotation under motor 15 drives always, relies on the frictional force to make the rotation of combined type cylindrical shell and the generation of the skidding that produces thereby overcome prior art, and this has improved the drying efficiency of dryer.The vertex of a cone of discharge pipe 10 and the cone 12 of drawing mechanism is communications and liaison mutually, and this has been avoided high-temperature hot-air to form short circuit in the rear end of combined type cylindrical shell and has caused in this part up and down that the phenomenon of temperature inequality takes place, and this helps the raising of drying machine drying efficient.Be provided with current equalizer 11 in the housing of drawing mechanism, make high-temperature hot-air stopped by it, this had not only kept the inner higher temperature of combined type cylinder back-end, but also can reduce scattering and disappearing and energy savings of heat.Feed pipe 9 is arranged on the rear end of combined type cylindrical shell, and this makes direction that high-temperature hot-air advances opposite with material direction of advance in the inner barrel 7, helps the heat exchange of material and high-temperature hot-air, thus the drying efficiency of raising dryer.
Claims (3)
1. binary channels dryer, it contains the combined type cylindrical shell, feed pipe, drawing mechanism, discharge pipe and transmission device, the combined type cylindrical shell is formed by outer cylinder body and the concentric suit of inner barrel, the outer surface of outer cylinder body is provided with drive, transmission device contains motor and wheel holding mechanism, wheel holding mechanism is by roller bracket, support roller and supporting-roller shaft constitute, support roller is arranged on the supporting-roller shaft, supporting-roller shaft is arranged on the roller bracket, one end of motor and supporting-roller shaft links, the drive that the outer cylinder body outer surface is provided with is placed on the support roller of transmission device, it is characterized in that: the drive on the described outer cylinder body is a combined wheels, it is combined into holistic planform for gear wheel and big halo, described support roller is combined into holistic planform for pinion and the little halo that matches with drive, described drawing mechanism is made of housing and discharge nozzle, housing is combined by the Rotary-table and the cone of interior sky, discharge nozzle is arranged on the below of housing, Rotary-table one end of housing is positioned at the rear end of combined type cylindrical shell, the vertex of a cone of the cone of housing and described discharge pipe be communications and liaison mutually, and feed pipe passes the housing of drawing mechanism, its the inner is arranged in the inner barrel of combined type cylindrical shell, its outer end is positioned at the outside of drawing mechanism housing.
2. binary channels dryer according to claim 1 is characterized in that: the housing of the drawing mechanism that the Rotary-table of sky and cone combine in described is provided with current equalizer in this housing.
3. binary channels dryer according to claim 2 is characterized in that: described current equalizer is the conical structure shape of interior sky.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200382650U CN201242335Y (en) | 2008-07-14 | 2008-07-14 | Two-channel drying-machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200382650U CN201242335Y (en) | 2008-07-14 | 2008-07-14 | Two-channel drying-machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201242335Y true CN201242335Y (en) | 2009-05-20 |
Family
ID=40715626
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008200382650U Expired - Fee Related CN201242335Y (en) | 2008-07-14 | 2008-07-14 | Two-channel drying-machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201242335Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102200382A (en) * | 2011-03-25 | 2011-09-28 | 兴宁市洪才电镀废水处理设备有限公司 | Multi-purpose double-rolling internal combustion type drying device |
| CN103100547A (en) * | 2012-11-12 | 2013-05-15 | 黄陈超 | Dryer with waste heat reused |
| CN107702467A (en) * | 2017-09-25 | 2018-02-16 | 四川星吉空气能热水工程有限公司 | A kind of drum-type drying unit of material drying |
| RU202932U1 (en) * | 2020-11-09 | 2021-03-15 | Федеральное государственное бюджетное образовательное учреждение высшего образования "Волгоградский государственный технический университет" (ВолгГТУ) | Drum dryer |
-
2008
- 2008-07-14 CN CNU2008200382650U patent/CN201242335Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102200382A (en) * | 2011-03-25 | 2011-09-28 | 兴宁市洪才电镀废水处理设备有限公司 | Multi-purpose double-rolling internal combustion type drying device |
| CN103100547A (en) * | 2012-11-12 | 2013-05-15 | 黄陈超 | Dryer with waste heat reused |
| CN107702467A (en) * | 2017-09-25 | 2018-02-16 | 四川星吉空气能热水工程有限公司 | A kind of drum-type drying unit of material drying |
| RU202932U1 (en) * | 2020-11-09 | 2021-03-15 | Федеральное государственное бюджетное образовательное учреждение высшего образования "Волгоградский государственный технический университет" (ВолгГТУ) | Drum dryer |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090520 Termination date: 20120714 |