CN103471356A - Semi-coke three-cylinder dryer - Google Patents
Semi-coke three-cylinder dryer Download PDFInfo
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- CN103471356A CN103471356A CN2013104282337A CN201310428233A CN103471356A CN 103471356 A CN103471356 A CN 103471356A CN 2013104282337 A CN2013104282337 A CN 2013104282337A CN 201310428233 A CN201310428233 A CN 201310428233A CN 103471356 A CN103471356 A CN 103471356A
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Abstract
The invention discloses a semi-coke three-cylinder dryer. The semi-coke three-cylinder dryer comprises a composite cylinder, a transmission device, a feeding device, a discharge device and a preheating cylinder, wherein the preheating cylinder is arranged in an inner cylinder through a bracket rod; the front end of the preheating cylinder is provided with an opening; a choke plate is arranged in the rear end of the preheating cylinder and is provided with at least one ventilation hole; the front end of the preheating cylinder is positioned in the front end of the composite cylinder; an upper pipe of a feed pipe of the feeding device is provided with an upper ventilation hole; an upper air inlet pipe is arranged on the upper ventilation hole and is positioned on the outer side of the upper pipe; a lower pipe of the feed pipe of the feeding device is provided with a lower ventilation hole; a lower air inlet pipe is arranged on the lower ventilation hole and is positioned on the outer side of the lower pipe; a stopping plate is arranged on the lower ventilation hole, is positioned in the lower pipe and stops a material from entering the lower ventilation hole; a left guide plate is arranged on the left side of the inner surface of a lower cone of the discharge device; a right guide plate is arranged on the right side of the inner surface of the lower cone of the discharge device.
Description
Technical field
The present invention relates to a kind of dryer, particularly a kind of blue carbon three-cylinder drier.
Background technology
Existing a kind of blue carbon three-cylinder drier, it contains combined type cylindrical shell, transmission device, feed arrangement and drawing mechanism.The 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, be equipped with the spiral lifting blade on the inwall of outer cylinder body, middle cylinder body and inner barrel, the 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.Feed arrangement consists of feed pipe and over body case, and feed pipe is installed on the top of over body case, and the front end of over body case is provided with air inlet, the rear end air outlet of over body case, and this air outlet cover is contained in the front end of the inner barrel 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 the 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, at first blue carbon enter into the inner barrel of combined type cylindrical shell through the feed pipe of feed arrangement, the combined type cylindrical shell is rotated 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 fallen, the discharging opening of simultaneously being pushed to inner barrel by the spiral lifting blade gradually enters in middle cylinder body, spiral lifting blade in middle cylinder body is pushed blue carbon to the 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 the outer cylinder body discharging opening and is entered after drawing mechanism and fall into the blanking cone and be discharged from outside machine.Above-mentioned dryer, when blue carbon is dried, because the blue carbon through in the feed arrangement feed pipe does not carry out heat exchange with high-temperature hot-air, has therefore affected the drying efficiency of blue carbon three-cylinder drier; After being lifted by the spiral lifting blade in inner barrel due to blue carbon, in the process fallen, because drop is larger, thereby cause blue carbon percentage of damage higher, therefore greatly reduce the economic worth of blue carbon; Simultaneously due to the discharging opening from outer cylinder body, directly fall into the blanking cone entering drawing mechanism, because drop is larger, therefore easily cause the fragmentation of blue carbon.
Summary of the invention
The technical problem to be solved in the present invention is to provide a kind of blue carbon three-cylinder drier, and not only drying efficiency is high for this indigo plant carbon dryer, and can effectively 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 three-cylinder drier of the present invention, contain the combined type cylindrical shell, transmission device, feed arrangement and drawing mechanism, the 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, be equipped with the spiral lifting blade on the inwall of middle cylinder body and inner barrel, the combined type cylindrical shell is placed on transmission device, feed arrangement consists of feed pipe and over body case, feed pipe consists of top tube and down tube, upper pipe is arranged on the top of over body case, the outside that is positioned at over body case suitable for reading of upper pipe, the end opening of upper pipe is positioned at the inside of over body case, lower pipe suitable for reading is arranged on the end opening of pipe, lower pipe and upper pipe form obtuse angle, the front end of over body case is provided with air inlet, the rear end air outlet of over body case, this air outlet cover is contained in 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, the blanking cone is arranged on the end opening of discharging cover bottom, the top of discharging cover is provided with air outlet, also contain the preheating cylindrical shell, this preheating cylindrical shell is arranged in described inner barrel by cradling piece, described preheating barrel front end is opening, be provided with choke plate in described preheating cylinder back-end, at least be provided with an air vent on this choke plate, the preheating barrel front end is positioned at the inside of described combined type barrel front end, the upper pipe of described feed arrangement feed pipe is provided with air vent, should be provided with upper blast pipe by upper air vent, this upper blast pipe is positioned at the outside of pipe, the lower pipe of described feed arrangement feed pipe is provided with lower air vent, this time air vent is provided with lower blast pipe, this lower blast pipe is positioned at the outside of lower pipe, this time air vent is provided with striker plate, this striker plate is positioned at the inside of lower pipe, this striker plate stops that material enters in lower air vent, 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, be provided with stock stop in the opening of described preheating barrel front end, this stock stop is divergent-cone wall.
In above-mentioned blue carbon three-cylinder drier, because the top tube and down tube at feed arrangement are respectively equipped with air vent and lower air vent, therefore when blue carbon passes through top tube and down tube can with from the high-temperature hot-air that enters of air vent and lower air vent carry out heat exchange, thereby improved drying efficiency; Owing to being provided with the preheating cylindrical shell in inner barrel, after blue carbon is lifted by the spiral lifting blade on inner barrel in the process fallen, blue carbon is limited to the surface of preheating cylindrical shell and slides along it, this greatly reduces the drop of blue carbon, the breakage caused thereby the drop of having avoided the blue carbon of prior art to fall is large, 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 on the left side of the inner surface at the drawing mechanism lower cone and right side, being respectively equipped with left stock guide and right stock guide, therefore enter blanking while boring from the discharging opening of outer cylinder body when blue carbon, at first fall on left stock guide, then fall on right stock guide, therefore overcome the fragmentation that the prior art drop causes greatly.
The accompanying drawing explanation
Fig. 1 is the structural representation of a kind of blue carbon three-cylinder drier of the present invention.
The specific embodiment
In Fig. 1, a kind of blue carbon three-cylinder drier, contain combined type cylindrical shell, transmission device 7, feed arrangement 1 and drawing mechanism 10.The 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, is equipped with spiral lifting blade 8.The combined type cylindrical shell is placed on transmission device 7, and feed arrangement 1 consists of feed pipe and over body case 17, and feed pipe consists of upper pipe 19 and lower pipe 15.Upper pipe 19 is arranged on the top of over body case 17, the outside that is positioned at over body case 17 suitable for reading of upper pipe 19, and the end opening of upper pipe 19 is positioned at the inside of over body case 17, and lower pipe 15 suitable for reading is arranged on the end opening of pipe 19, and lower pipe 15 forms obtuse angles with upper pipe 19.The front end of over body case 17 is provided with air inlet, the rear end air outlet of over body case 17, and this air outlet cover is contained in 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 three-cylinder drier also contains preheating cylindrical shell 6, this preheating cylindrical shell 6 is arranged in described inner barrel 5 by cradling piece, described preheating cylindrical shell 6 front ends are opening, described preheating cylindrical shell is provided with choke plate 9 in 6 rear ends, at least be 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 upper pipe 19 of described feed arrangement 1 feed pipe is provided with air vent, and on this, air vent is provided with upper blast pipe 20, and this upper blast pipe 20 is positioned at the outside of pipe 19.The lower pipe 15 of described feed arrangement 1 feed pipe is provided with lower air vent, this time air vent is provided with lower blast pipe 18, this lower blast pipe 18 is positioned at the outside of lower pipe 15, this time air vent is provided with striker plate 16, this striker plate 16 is positioned at the inside of lower pipe 15, and this striker plate 16 stops that material enters in lower air vent.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, be provided with stock stop 3 in the opening of preheating cylindrical shell 6 front ends, this stock stop 3 is divergent-cone wall.When blue carbon during through upper pipe 19 and lower pipe 15 can with from the high-temperature hot-air that enters of air vent and lower air vent carry out heat exchange, thereby improved drying efficiency; Owing to being provided with preheating cylindrical shell 6 in inner barrel, after blue carbon is lifted by the spiral lifting blade 8 on inner barrel 5 in the process fallen, blue carbon is limited to the surface of preheating cylindrical shell 6 and slides along it, this greatly reduces the drop of blue carbon, the breakage caused thereby the drop of having avoided the blue carbon of prior art to fall is large, 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 on the left side of the inner surface at drawing mechanism 10 lower cones 12 and right side, being respectively equipped with left stock guide 14 and right stock guide 13, therefore enter blanking while boring 12 from the discharging opening of outer cylinder body 2 when blue carbon, at first fall on left stock guide 14, then fall on right stock guide 13, finally drop in air valve, therefore overcome the fragmentation that the prior art drop causes greatly.The preheating cylindrical shell is provided with choke plate 9 in 6 rear ends, having extended on the one hand the time of high-temperature hot-air in preheating cylindrical shell 6 is conducive to the heat exchange that blue carbon carries out on preheating cylindrical shell 6 surfaces, make on the other hand more high-temperature hot-air enter in inner barrel 5 and carry out heat exchange with blue carbon, thereby be conducive to improve drying efficiency.
Claims (1)
1. a blue carbon three-cylinder drier, contain the combined type cylindrical shell, transmission device, feed arrangement and drawing mechanism, the 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, be equipped with the spiral lifting blade on the inwall of middle cylinder body and inner barrel, the combined type cylindrical shell is placed on transmission device, feed arrangement consists of feed pipe and over body case, feed pipe consists of top tube and down tube, upper pipe is arranged on the top of over body case, the outside that is positioned at over body case suitable for reading of upper pipe, the end opening of upper pipe is positioned at the inside of over body case, lower pipe suitable for reading is arranged on the end opening of pipe, lower pipe and upper pipe form obtuse angle, the front end of over body case is provided with air inlet, the rear end air outlet of over body case, this air outlet cover is contained in 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, the 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 the preheating cylindrical shell, this preheating cylindrical shell is arranged in described inner barrel by cradling piece, described preheating barrel front end is opening, be provided with choke plate in described preheating cylinder back-end, at least be provided with an air vent on this choke plate, the preheating barrel front end is positioned at the inside of described combined type barrel front end, the upper pipe of described feed arrangement feed pipe is provided with air vent, should be provided with upper blast pipe by upper air vent, this upper blast pipe is positioned at the outside of pipe, the lower pipe of described feed arrangement feed pipe is provided with lower air vent, this time air vent is provided with lower blast pipe, this lower blast pipe is positioned at the outside of lower pipe, this time air vent is provided with striker plate, be positioned at the inside of lower pipe on this striker plate, this striker plate stops that material enters in lower air vent, 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, be provided with stock stop in the opening of described preheating barrel front end, this stock stop is divergent-cone wall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310428233.7A CN103471356B (en) | 2013-09-22 | 2013-09-22 | Semi-coke three-cylinder dryer |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201310428233.7A CN103471356B (en) | 2013-09-22 | 2013-09-22 | Semi-coke three-cylinder dryer |
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| CN103471356A true CN103471356A (en) | 2013-12-25 |
| CN103471356B CN103471356B (en) | 2015-05-06 |
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| CN201310428233.7A Expired - Fee Related CN103471356B (en) | 2013-09-22 | 2013-09-22 | Semi-coke three-cylinder dryer |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103759510A (en) * | 2014-02-08 | 2014-04-30 | 盐城市成功机械制造有限公司 | Center-drive three-cylinder drier |
| CN106705604A (en) * | 2015-07-14 | 2017-05-24 | 中盐吉兰泰盐化集团有限公司 | Horizontal type rotary dryer |
| CN107940935A (en) * | 2017-11-13 | 2018-04-20 | 上海燕龙基再生资源利用有限公司 | Combined three-cylinder dryer and its control method |
| CN109405519A (en) * | 2018-09-17 | 2019-03-01 | 江苏安必信环保设备有限公司 | A kind of combined type cream mud dryer |
| CN114485093A (en) * | 2022-02-17 | 2022-05-13 | 季华恒一(佛山)半导体科技有限公司 | Drying system, method and equipment of drying machine, storage medium and drying machine |
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| US2350209A (en) * | 1940-09-12 | 1944-05-30 | Kelco Co | Method for drying kelp |
| CN201429302Y (en) * | 2009-06-30 | 2010-03-24 | 盐城市成功机械制造有限公司 | Self-cleaning and material accumulation-preventing three-cylinder dryer |
| CN201503193U (en) * | 2009-06-01 | 2010-06-09 | 盐城市成功机械制造有限公司 | Three-cylinder dryer |
| CN202675812U (en) * | 2012-05-20 | 2013-01-16 | 盐城科峰环保设备科技有限公司 | Three-cylinder drying machine special for blue coke |
| CN203489605U (en) * | 2013-09-22 | 2014-03-19 | 盐城市成功机械制造有限公司 | Three-cylinder drying machine for blue carbon |
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2013
- 2013-09-22 CN CN201310428233.7A patent/CN103471356B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2350209A (en) * | 1940-09-12 | 1944-05-30 | Kelco Co | Method for drying kelp |
| CN201503193U (en) * | 2009-06-01 | 2010-06-09 | 盐城市成功机械制造有限公司 | Three-cylinder dryer |
| CN201429302Y (en) * | 2009-06-30 | 2010-03-24 | 盐城市成功机械制造有限公司 | Self-cleaning and material accumulation-preventing three-cylinder dryer |
| CN202675812U (en) * | 2012-05-20 | 2013-01-16 | 盐城科峰环保设备科技有限公司 | Three-cylinder drying machine special for blue coke |
| CN203489605U (en) * | 2013-09-22 | 2014-03-19 | 盐城市成功机械制造有限公司 | Three-cylinder drying machine for blue carbon |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103759510A (en) * | 2014-02-08 | 2014-04-30 | 盐城市成功机械制造有限公司 | Center-drive three-cylinder drier |
| CN103759510B (en) * | 2014-02-08 | 2015-08-12 | 盐城市成功机械制造有限公司 | A kind of Center-drive three-cylinder drier |
| CN106705604A (en) * | 2015-07-14 | 2017-05-24 | 中盐吉兰泰盐化集团有限公司 | Horizontal type rotary dryer |
| CN107940935A (en) * | 2017-11-13 | 2018-04-20 | 上海燕龙基再生资源利用有限公司 | Combined three-cylinder dryer and its control method |
| CN109405519A (en) * | 2018-09-17 | 2019-03-01 | 江苏安必信环保设备有限公司 | A kind of combined type cream mud dryer |
| CN114485093A (en) * | 2022-02-17 | 2022-05-13 | 季华恒一(佛山)半导体科技有限公司 | Drying system, method and equipment of drying machine, storage medium and drying machine |
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| CN103471356B (en) | 2015-05-06 |
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