CN203489607U - Special semi-coke dryer - Google Patents
Special semi-coke dryer Download PDFInfo
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- CN203489607U CN203489607U CN201320581666.1U CN201320581666U CN203489607U CN 203489607 U CN203489607 U CN 203489607U CN 201320581666 U CN201320581666 U CN 201320581666U CN 203489607 U CN203489607 U CN 203489607U
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- cylinder body
- preheating
- cylindrical shell
- combined type
- discharging
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Abstract
The utility model discloses a special semi-coke dryer which comprises a combined type tub, transmission devices, a feeding device and a discharging device. The combined type tub comprises an outer tub body, a middle tub body and an inner tub body from large to small in a different-diameter mode. The feeding device is installed at the front end of the inner tub body of the combined tub in a sleeved mode. The discharging device is formed by a discharging cover and a discharging cone, a feeding opening is formed in the front end of the discharging cover and installed at the back end of the outer tub body in a sleeved mode, the discharging cone is arranged in a lower opening in the bottom of the discharging cover, and an air outlet is formed in the top of the discharging cover. The special semi-coke dryer further comprises a preheating tub body, wherein the preheating tub body is arranged in the inner tub body through a support rod, an opening is formed in the front end of the preheating tub body, an air blocking plate is arranged inside the back end of the preheating tub body and provided with at least one air hole, the front end of the preheating tub body is located inside the front end of the combined type tub, a left material guiding plate is arranged on the left side of the inner surface of the discharging cone of the discharging device, and a right material guiding plate is arranged on the right side of the inner surface of the discharging cone of the discharging device.
Description
Technical field
The utility model relates to a kind of dryer, particularly a kind of blue carbon dedicated drying machine.
Background technology
Existing a kind of blue carbon dedicated drying machine, it contains combined type cylindrical shell, transmission device, feed arrangement and drawing mechanism.Combined type cylindrical shell contains three outer cylinder body, middle cylinder body and the inner barrels of different-diameter from big to small, middle cylinder body is arranged in outer cylinder body, inner barrel is arranged in middle cylinder body, outer cylinder body, middle cylinder body and inner barrel are coaxial, on the inwall of outer cylinder body, middle cylinder body and inner barrel, be equipped with spiral lifting blade, combined type cylindrical shell is placed on transmission device.Feed arrangement and drawing mechanism lay respectively at the front-end and back-end of combined type cylindrical shell.Drawing mechanism consists of discharging cover and blanking cone, and the front end of discharging cover is provided with charging aperture, and this charging aperture is sleeved on the rear end of outer cylinder body, and blanking cone is arranged on the end opening of discharging cover bottom, and the top of discharging cover is provided with air outlet.During work, first blue carbon enter into the inner barrel of combined type cylindrical shell through the feed pipe of feed arrangement, combined type cylindrical shell rotates under the drive of transmission device, blue carbon in inner barrel is under the effect of spiral lifting blade, after lifting, fall again, blue carbon carries out heat exchange with the high-temperature hot-air that air inlet from feed arrangement enters inner barrel in the process falling, the discharging opening of simultaneously being pushed to inner barrel by spiral lifting blade gradually enters in middle cylinder body, spiral lifting blade in middle cylinder body is pushed blue carbon to middle cylinder body discharging opening gradually and is entered in outer cylinder body, spiral lifting blade in outer cylinder body is pushed blue carbon to gradually outer cylinder body discharging opening and is entered and fall into blanking cone after drawing mechanism and be discharged from outside machine.Above-mentioned dryer when blue carbon is dried, due to blue carbon in inner barrel, by spiral lifting blade, lifted after in the process falling, because drop is larger, thereby cause blue carbon percentage of damage higher, therefore greatly reduce the economic worth of blue carbon; Simultaneously, because the discharging opening from outer cylinder body directly falls into blanking cone entering drawing mechanism, because drop is larger, therefore easily cause the fragmentation of blue carbon.
Utility model content
The technical problems to be solved in the utility model is to provide a kind of blue carbon dedicated drying machine, and this indigo plant carbon dedicated drying machine can reduce the percentage of damage of blue carbon in drying course, thereby improves the economic worth of blue carbon.
For solving the problems of the technologies described above, a kind of blue carbon dedicated drying machine of the utility model, contain combined type cylindrical shell, transmission device, feed arrangement and drawing mechanism, combined type cylindrical shell contains three outer cylinder bodies of different-diameter from big to small, middle cylinder body and inner barrel, middle cylinder body is arranged in outer cylinder body, inner barrel is arranged in middle cylinder body, outer cylinder body, middle cylinder body and inner barrel are coaxial, outer cylinder body, on the inwall of middle cylinder body and inner barrel, be equipped with spiral lifting blade, combined type cylindrical shell is placed on transmission device, feed arrangement is sleeved on the front end of the inner barrel of combined type cylindrical shell, drawing mechanism consists of discharging cover and blanking cone, the front end of discharging cover is provided with charging aperture, this charging aperture is sleeved on the rear end of outer cylinder body, blanking cone is arranged on the end opening of discharging cover bottom, the top of discharging cover is provided with air outlet, also contain preheating cylindrical shell, this preheating cylindrical shell is arranged in described inner barrel by cradling piece, described preheating barrel front end is opening, in described preheating cylinder back-end, be provided with choke plate, on this choke plate, be at least provided with an air vent, preheating barrel front end is positioned at the inside of described combined type barrel front end, the left side of the inner surface of described drawing mechanism lower cone is provided with left stock guide, the right side of the inner surface of described drawing mechanism lower cone is provided with right stock guide.
In the opening of described preheating barrel front end, be provided with stock stop, this stock stop is divergent-cone wall.
In above-mentioned blue carbon dedicated drying machine, owing to being provided with preheating cylindrical shell in inner barrel, after blue carbon is lifted by the spiral lifting blade on inner barrel in the process falling, blue carbon is limited to the surface of preheating cylindrical shell and slides along it, this greatly reduces the drop of blue carbon, thereby avoided the drop of the blue carbon of prior art whereabouts compared with breakage large and that cause, the percentage of damage of blue carbon 12%-15% is dropped to below 5%, therefore effectively reduce the percentage of damage of blue carbon in drying course, greatly improved the economic worth of blue carbon; Simultaneously owing to being respectively equipped with left stock guide and right stock guide on the left side of the inner surface at drawing mechanism lower cone and right side, therefore when blue carbon enters blanking while boring from the discharging opening of outer cylinder body, first fall on left stock guide, then fall on right stock guide, therefore overcome prior art drop compared with fragmentation large and that cause.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of blue carbon dedicated drying machine of the utility model.
1. feed arrangements in figure, 2. outer cylinder body, 3. stock stop, 4. middle cylinder body, 5. inner barrel, 6. preheating cylindrical shell, 7. transmission device, 8. spiral lifting blade, 9. choke plate, 10. drawing mechanism, 11. discharging covers, 12. blankings cones, 13. right stock guides, 14. left stock guides.
The specific embodiment
In Fig. 1, a kind of blue carbon dedicated drying machine, contains combined type cylindrical shell, transmission device 7, feed arrangement 1 and drawing mechanism 10.Combined type cylindrical shell contains three outer cylinder body 2, middle cylinder body 4 and the inner barrels 5 of different-diameter from big to small.Middle cylinder body 4 is arranged in outer cylinder body 2, and inner barrel 5 is arranged in middle cylinder body 4, and outer cylinder body 2, middle cylinder body 4 and inner barrel 5 are coaxial.On the inwall of outer cylinder body 2, middle cylinder body 4 and inner barrel 5, be equipped with spiral lifting blade 8.Combined type cylindrical shell is placed on transmission device 7.Feed arrangement 1 is sleeved on the front end of the inner barrel 5 of combined type cylindrical shell.Drawing mechanism consists of discharging cover 11 and blanking cone 12, and the front end of discharging cover 11 is provided with charging aperture, and this charging aperture is sleeved on the rear end of outer cylinder body 2, and blanking cone 12 is arranged on the end opening of discharging cover 11 bottoms, and the top of discharging cover 11 is provided with air outlet.Air valve can be equipped with in the lower end of blanking cone 12.Blue carbon dedicated drying machine also contains preheating cylindrical shell 6, and this preheating cylindrical shell 6 is arranged in described inner barrel 5 by cradling piece.Described preheating cylindrical shell 6 front ends are opening, and described preheating cylindrical shell is provided with choke plate 9 in 6 rear ends, are at least provided with an air vent on this choke plate 9.Preheating cylindrical shell 6 front ends are positioned at the inside of described combined type barrel front end.The left side of the inner surface of described drawing mechanism 10 lower cones 12 is provided with left stock guide 14, and the right side of the inner surface of described drawing mechanism 10 lower cones 12 is provided with right stock guide 13.For preventing that blue carbon from entering the inside of preheating cylindrical shell 6, in the opening of preheating cylindrical shell 6 front ends, be provided with stock stop 3, this stock stop 3 is divergent-cone wall.In above-mentioned blue carbon dedicated drying machine, owing to being provided with preheating cylindrical shell 6 in inner barrel 5, after blue carbon is lifted by the spiral lifting blade 8 on inner barrel 5 in the process falling, blue carbon is limited to the surface of preheating cylindrical shell 6 and slides along it, this greatly reduces the drop of blue carbon, thereby avoided the drop of the blue carbon of prior art whereabouts compared with breakage large and that cause, the percentage of damage of blue carbon 12%-15% is dropped to below 5%, therefore effectively reduce the percentage of damage of blue carbon in drying course, greatly improved the economic worth of blue carbon; Simultaneously owing to being respectively equipped with left stock guide 14 and right stock guide 13 on the left side of the inner surface at drawing mechanism 10 lower cones 12 and right side, therefore when blue carbon enters blanking while boring 12 from the discharging opening of outer cylinder body 2, first fall on left stock guide 13, then fall on right stock guide 14, finally drop in air valve, therefore overcome prior art drop compared with fragmentation large and that cause.
Claims (2)
1. a blue carbon dedicated drying machine, contain combined type cylindrical shell, transmission device, feed arrangement and drawing mechanism, combined type cylindrical shell contains three outer cylinder bodies of different-diameter from big to small, middle cylinder body and inner barrel, middle cylinder body is arranged in outer cylinder body, inner barrel is arranged in middle cylinder body, outer cylinder body, middle cylinder body and inner barrel are coaxial, outer cylinder body, on the inwall of middle cylinder body and inner barrel, be equipped with spiral lifting blade, combined type cylindrical shell is placed on transmission device, feed arrangement is sleeved on the front end of the inner barrel of combined type cylindrical shell, drawing mechanism consists of discharging cover and blanking cone, the front end of discharging cover is provided with charging aperture, this charging aperture is sleeved on the rear end of outer cylinder body, blanking cone is arranged on the end opening of discharging cover bottom, the top of discharging cover is provided with air outlet, it is characterized in that: also contain preheating cylindrical shell, this preheating cylindrical shell is arranged in described inner barrel by cradling piece, described preheating barrel front end is opening, in described preheating cylinder back-end, be provided with choke plate, on this choke plate, be at least provided with an air vent, preheating barrel front end is positioned at the inside of described combined type barrel front end, the left side of the inner surface of described drawing mechanism lower cone is provided with left stock guide, the right side of the inner surface of described drawing mechanism lower cone is provided with right stock guide.
2. a kind of blue carbon dedicated drying machine according to claim 1, is characterized in that: in the opening of described preheating barrel front end, be provided with stock stop, this stock stop is divergent-cone wall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320581666.1U CN203489607U (en) | 2013-09-22 | 2013-09-22 | Special semi-coke dryer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320581666.1U CN203489607U (en) | 2013-09-22 | 2013-09-22 | Special semi-coke dryer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203489607U true CN203489607U (en) | 2014-03-19 |
Family
ID=50260433
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320581666.1U Expired - Fee Related CN203489607U (en) | 2013-09-22 | 2013-09-22 | Special semi-coke dryer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203489607U (en) |
-
2013
- 2013-09-22 CN CN201320581666.1U patent/CN203489607U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140319 Termination date: 20150922 |
|
| EXPY | Termination of patent right or utility model |