CN102809160A - Improved structure for smoke-proof door - Google Patents
Improved structure for smoke-proof door Download PDFInfo
- Publication number
- CN102809160A CN102809160A CN2012102481295A CN201210248129A CN102809160A CN 102809160 A CN102809160 A CN 102809160A CN 2012102481295 A CN2012102481295 A CN 2012102481295A CN 201210248129 A CN201210248129 A CN 201210248129A CN 102809160 A CN102809160 A CN 102809160A
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- CN
- China
- Prior art keywords
- door
- plate
- smoke
- stop
- rotating shaft
- 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.)
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- 238000007789 sealing Methods 0.000 claims abstract description 14
- 238000007599 discharging Methods 0.000 claims abstract description 10
- 239000000779 smoke Substances 0.000 abstract description 4
- 239000010813 municipal solid waste Substances 0.000 description 19
- 239000000463 material Substances 0.000 description 6
- 238000010276 construction Methods 0.000 description 5
- 230000015572 biosynthetic process Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000004677 Nylon Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 229920001778 nylon Polymers 0.000 description 1
- 238000004056 waste incineration Methods 0.000 description 1
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- Specific Sealing Or Ventilating Devices For Doors And Windows (AREA)
Abstract
The invention discloses an improved structure for a smoke-proof door. The improved structure comprises a rotating shaft, an upper door plate and a lower door plate, wherein the rotating shaft is horizontally arranged at the top of a feeding part of an incinerator; the upper door plate is rotatably connected with the feeding part of the incinerator through the rotating shaft; the lower door plate is rotatably connected with the upper door plate; the upper door plate and the lower door plate are kept under a trend of pressing toward a discharging port of a conveying groove all the time; and sealing strips are arranged at an edge of the upper door plate and the edge of the lower door plate. The improved structure for the smoke-proof door is simple in structure, is capable of effectively preventing smoke from flowing back and is capable of ensuring the safety and the hygiene of the working environment.
Description
Technical field
The present invention relates to the garbage conveyor accessory, particularly a kind of smoke-stop door improves structure.
Background technology
Carry in the burning process at rubbish, because rubbish has heavier peculiar smell, the smoke backflow that will prevent the waste incineration generation simultaneously is in the air of workplace; Influence workman's working environment; Workers'health is worked the mischief, thus generally smoke-stop door is set at the discharging opening place of delivery chute, but because the flue permeating ability is more intense;, burning work also to constantly live in the incinerator to carry rubbish when carrying out; Smoke-stop door often is in open mode, goes discharging opening place rubbish to form sealing together if can not guarantee smoke-stop door, can't realize.
Summary of the invention
Problem to be solved by this invention just provides a kind of smoke-stop door and improves structure, and is simple in structure, effectively prevents smoke backflow, guarantees the working environment safety and sanitation.
In order to solve the problems of the technologies described above; The present invention adopts following technical scheme: a kind of smoke-stop door improves structure; Comprise level be located at the rotating shaft at incinerator pan feeding portion top, through rotating shaft switching door-plate, the following door-plate of switching on last door-plate in the incinerator pan feeding portion; Said upward door-plate and following door-plate remain the trend of the discharging opening of pressing to delivery chute, it is characterized in that: the edge of said upward door-plate and the edge of following door-plate are equipped with sealing strip.
Further, said sealing strip is rubber strip or felt bar.
Further, the top of said incinerator pan feeding portion is provided with supporting seat, and said rotating shaft switching is in supporting seat.Stability Analysis of Structures.
Further, be provided with damped ring between said rotating shaft and the supporting seat.Slow down the mutual rotation action between rotating shaft and the supporting seat, the rotation action of just having slowed down the relative incinerator of last door-plate.
Further, said rotating shaft is provided with connecting plate, and the said door-plate of going up is fixedly connected with connecting plate.Be convenient to installation, the dismounting of door-plate.
Further, the said door-plate of going up is connected with connecting plate riveted joint or screw.Removably connect, be convenient to safeguard the replacing parts.
Further, said going up between door-plate and the following door-plate is connected through the hinge.Long service life.
Further, be provided with damped ring in the said hinge.Slow down the mutual rotation action that goes up between door-plate and the following door-plate, guarantee that the hermetically-sealed construction that forms between smoke-stop door and the rubbish exists when carrying rubbish always.
Further, the said both sides, lower end of door-plate down are equipped with chamfering.
Further, said chamfering is 60 degree.Reduce the material materials, reach best result of use.
After adopting technique scheme; The present invention has following advantage: be provided with sealing strip; Adopt deformable material, when not carrying rubbish, increase smoke-stop door and delivery chute discharging opening place's applying sealing effectiveness; When carrying rubbish, increase the sealing effectiveness of the hermetically-sealed construction of the formation between smoke-stop door and the rubbish material; Damped ring is set, and it is too fast to make that smoke-stop door can not rotate when the jack-up of rubbish is rotated, and the hermetically-sealed construction that forms between smoke-stop door and the rubbish is existed always, effectively avoids smoke backflow, guarantees the working environment safety and sanitation.
Description of drawings
Below in conjunction with accompanying drawing the present invention is described further:
Fig. 1 is the structural representation of an embodiment of the present invention;
Fig. 2 is the Facad structure sketch map of smoke-stop door.
The specific embodiment
An embodiment of the present invention as illustrated in fig. 1 and 2; A kind of smoke-stop door improves structure; Comprise level be located at the rotating shaft 2 at incinerator pan feeding portion 8 tops, through rotating shaft switching door-plate 3, the following door-plate 4 of switching on last door-plate in the incinerator pan feeding portion; Said upward door-plate and following door-plate remain the trend of the discharging opening 11 of pressing to delivery chute 1, and the edge of said upward door-plate and the edge of following door-plate are equipped with sealing strip 5.Said sealing strip is rubber strip or felt bar.
In the present embodiment, the top of said incinerator pan feeding portion is provided with supporting seat 12, and said rotating shaft switching is in supporting seat.Be provided with damped ring 6 between said rotating shaft and the supporting seat.Said rotating shaft is provided with connecting plate 21, and the said door-plate of going up is fixedly connected with connecting plate.Here the said door-plate of going up of preferred employing is connected with connecting plate riveted joint or screw.Said going up between door-plate and the following door-plate connects through hinge 7.Be provided with damped ring in the said hinge, this damped ring is arranged between axle and the hole in the hinge, increases the rotation friction of hinge.The said both sides, lower end of door-plate down are equipped with chamfering 41.Said chamfering is 60 degree.Here, damped ring can adopt rubber or nylon.
Operation principle of the present invention is following: the discharging opening of delivery chute docks with incinerator pan feeding portion, and rubbish will be gone up door-plate and back down with following door-plate when the discharging opening of delivery chute comes out to get into incinerator pan feeding portion; Shown in dotted portion among Fig. 1; This moment be because last door-plate and following door-plate deadweight effect can be pushed down rubbish downwards, and is provided with sealing strip, adopts deformable material; When not carrying rubbish; Increase smoke-stop door and delivery chute discharging opening place's applying sealing effectiveness, when carrying rubbish, increase the sealing effectiveness of the hermetically-sealed construction of the formation between smoke-stop door and the rubbish material; Damped ring is set, and it is too fast to make that smoke-stop door can not rotate when the jack-up of rubbish is rotated, and the hermetically-sealed construction that forms between smoke-stop door and the rubbish is existed always.
Except that above-mentioned preferred embodiment, the present invention also has other embodiment, and those skilled in the art can make various changes and distortion according to the present invention, only otherwise break away from spirit of the present invention, all should belong to the defined scope of accompanying claims of the present invention.
Claims (10)
1. a smoke-stop door improves structure; Comprise level be located at the rotating shaft (2) at incinerator pan feeding portion (8) top, through rotating shaft switching door-plate (3), the following door-plate (4) of switching on last door-plate in the incinerator pan feeding portion; Said upward door-plate and following door-plate remain the trend of the discharging opening (11) of pressing to delivery chute (1), it is characterized in that: the edge of said upward door-plate and the edge of following door-plate are equipped with sealing strip (5).
2. a kind of smoke-stop door according to claim 1 improves structure, and it is characterized in that: said sealing strip is rubber strip or felt bar.
3. a kind of smoke-stop door according to claim 1 improves structure, it is characterized in that: the top of said incinerator pan feeding portion is provided with supporting seat (12), and said rotating shaft switching is in supporting seat.
4. a kind of smoke-stop door according to claim 3 improves structure, it is characterized in that: be provided with damped ring (6) between said rotating shaft and the supporting seat.
5. improve structure according to claim 3 or 4 described a kind of smoke-stop doors, it is characterized in that: said rotating shaft is provided with connecting plate (21), and the said door-plate of going up is fixedly connected with connecting plate.
6. a kind of smoke-stop door according to claim 5 improves structure, it is characterized in that: the said door-plate of going up is connected with connecting plate riveted joint or screw.
7. a kind of smoke-stop door according to claim 1 improves structure, it is characterized in that: said going up between door-plate and the following door-plate connects through hinge (7).
8. a kind of smoke-stop door according to claim 7 improves structure, it is characterized in that: be provided with damped ring in the said hinge.
9. improve structure according to claim 1 or 7 described a kind of smoke-stop doors, it is characterized in that: the said both sides, lower end of door-plate down are equipped with chamfering (41).
10. a kind of smoke-stop door according to claim 9 improves structure, it is characterized in that: said chamfering is 60 degree.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210248129.5A CN102809160B (en) | 2012-07-18 | 2012-07-18 | Improved structure for smoke-proof door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210248129.5A CN102809160B (en) | 2012-07-18 | 2012-07-18 | Improved structure for smoke-proof door |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102809160A true CN102809160A (en) | 2012-12-05 |
| CN102809160B CN102809160B (en) | 2015-03-18 |
Family
ID=47232954
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210248129.5A Active CN102809160B (en) | 2012-07-18 | 2012-07-18 | Improved structure for smoke-proof door |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102809160B (en) |
Cited By (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103335307A (en) * | 2013-07-09 | 2013-10-02 | 浙江中科兴环能设备有限公司 | Smoke resistant apparatus of conveyer in front of boiler |
| CN105841166A (en) * | 2016-06-06 | 2016-08-10 | 百色瑞成科技有限责任公司 | Garbage incinerator |
| CN105864787A (en) * | 2016-06-06 | 2016-08-17 | 百色瑞成科技有限责任公司 | Garbage incinerator |
| CN105864784A (en) * | 2016-06-06 | 2016-08-17 | 百色瑞成科技有限责任公司 | Garbage incinerator |
| CN105889940A (en) * | 2016-06-06 | 2016-08-24 | 百色瑞成科技有限责任公司 | Garbage incinerator |
| CN105889939A (en) * | 2016-06-06 | 2016-08-24 | 百色瑞成科技有限责任公司 | Garbage incinerator |
| CN105889944A (en) * | 2016-06-06 | 2016-08-24 | 百色瑞成科技有限责任公司 | Garbage incinerator |
| CN105889945A (en) * | 2016-06-06 | 2016-08-24 | 百色瑞成科技有限责任公司 | Garbage incinerator |
| CN105889943A (en) * | 2016-06-06 | 2016-08-24 | 百色瑞成科技有限责任公司 | Garbage incinerator |
| CN105889938A (en) * | 2016-06-06 | 2016-08-24 | 百色瑞成科技有限责任公司 | Feed hopper |
| CN105889942A (en) * | 2016-06-06 | 2016-08-24 | 百色瑞成科技有限责任公司 | Refuse incinerator |
| CN105972608A (en) * | 2016-06-06 | 2016-09-28 | 百色瑞成科技有限责任公司 | Waste incinerator |
| CN106016285A (en) * | 2016-06-06 | 2016-10-12 | 百色瑞成科技有限责任公司 | Garbage incinerator |
| CN106016286A (en) * | 2016-06-06 | 2016-10-12 | 百色瑞成科技有限责任公司 | Refuse incinerator |
| CN107883397A (en) * | 2017-10-24 | 2018-04-06 | 铁岭众缘环保设备制造有限公司 | A kind of burning boiler feeds door gear with actuating type barrier |
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| JP2003314810A (en) * | 2002-04-19 | 2003-11-06 | Wako Kikai Kogyo Kk | Small scale incinerator with charge device cut-off from outside air |
| CN201221295Y (en) * | 2008-05-07 | 2009-04-15 | 郑田忠 | Smoke-proof anti-noise door |
| CN101586431A (en) * | 2009-06-17 | 2009-11-25 | 无锡市天伟电力机械制造厂 | Overturn type insulation gate |
| CN201460153U (en) * | 2009-07-31 | 2010-05-12 | 广州恩华特环境技术有限公司 | Indoor rubbish casting device for closed rubbish automatic collecting system |
| CN201964425U (en) * | 2011-01-27 | 2011-09-07 | 太原锅炉集团有限公司 | Waste feeding device of waste incineration boiler of circulating fluidized bed |
| CN202647782U (en) * | 2012-07-18 | 2013-01-02 | 钱尧翎 | Improved structure for smoke door |
-
2012
- 2012-07-18 CN CN201210248129.5A patent/CN102809160B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003314810A (en) * | 2002-04-19 | 2003-11-06 | Wako Kikai Kogyo Kk | Small scale incinerator with charge device cut-off from outside air |
| CN201221295Y (en) * | 2008-05-07 | 2009-04-15 | 郑田忠 | Smoke-proof anti-noise door |
| CN101586431A (en) * | 2009-06-17 | 2009-11-25 | 无锡市天伟电力机械制造厂 | Overturn type insulation gate |
| CN201460153U (en) * | 2009-07-31 | 2010-05-12 | 广州恩华特环境技术有限公司 | Indoor rubbish casting device for closed rubbish automatic collecting system |
| CN201964425U (en) * | 2011-01-27 | 2011-09-07 | 太原锅炉集团有限公司 | Waste feeding device of waste incineration boiler of circulating fluidized bed |
| CN202647782U (en) * | 2012-07-18 | 2013-01-02 | 钱尧翎 | Improved structure for smoke door |
Cited By (20)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103335307A (en) * | 2013-07-09 | 2013-10-02 | 浙江中科兴环能设备有限公司 | Smoke resistant apparatus of conveyer in front of boiler |
| CN103335307B (en) * | 2013-07-09 | 2015-07-08 | 浙江中科兴环能设备有限公司 | Smoke resistant apparatus of conveyer in front of boiler |
| CN105889938A (en) * | 2016-06-06 | 2016-08-24 | 百色瑞成科技有限责任公司 | Feed hopper |
| CN105889942A (en) * | 2016-06-06 | 2016-08-24 | 百色瑞成科技有限责任公司 | Refuse incinerator |
| CN105864784A (en) * | 2016-06-06 | 2016-08-17 | 百色瑞成科技有限责任公司 | Garbage incinerator |
| CN105889940A (en) * | 2016-06-06 | 2016-08-24 | 百色瑞成科技有限责任公司 | Garbage incinerator |
| CN105889939A (en) * | 2016-06-06 | 2016-08-24 | 百色瑞成科技有限责任公司 | Garbage incinerator |
| CN105889944A (en) * | 2016-06-06 | 2016-08-24 | 百色瑞成科技有限责任公司 | Garbage incinerator |
| CN105889945A (en) * | 2016-06-06 | 2016-08-24 | 百色瑞成科技有限责任公司 | Garbage incinerator |
| CN105889943A (en) * | 2016-06-06 | 2016-08-24 | 百色瑞成科技有限责任公司 | Garbage incinerator |
| CN105841166A (en) * | 2016-06-06 | 2016-08-10 | 百色瑞成科技有限责任公司 | Garbage incinerator |
| CN105864787A (en) * | 2016-06-06 | 2016-08-17 | 百色瑞成科技有限责任公司 | Garbage incinerator |
| CN105972608A (en) * | 2016-06-06 | 2016-09-28 | 百色瑞成科技有限责任公司 | Waste incinerator |
| CN106016285A (en) * | 2016-06-06 | 2016-10-12 | 百色瑞成科技有限责任公司 | Garbage incinerator |
| CN106016286A (en) * | 2016-06-06 | 2016-10-12 | 百色瑞成科技有限责任公司 | Refuse incinerator |
| CN105889945B (en) * | 2016-06-06 | 2019-05-10 | 陈德言 | A kind of waste incinerator |
| CN105889939B (en) * | 2016-06-06 | 2018-09-21 | 百色瑞成科技有限责任公司 | A kind of waste incinerator |
| CN105889944B (en) * | 2016-06-06 | 2018-09-21 | 百色瑞成科技有限责任公司 | A kind of waste incinerator |
| CN105889940B (en) * | 2016-06-06 | 2019-01-01 | 百色瑞成科技有限责任公司 | A kind of waste incinerator |
| CN107883397A (en) * | 2017-10-24 | 2018-04-06 | 铁岭众缘环保设备制造有限公司 | A kind of burning boiler feeds door gear with actuating type barrier |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102809160B (en) | 2015-03-18 |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: ZHEJIANG ZOKSEN ENVIRO-ENERGY EQUIPMENT CO., LTD. Free format text: FORMER OWNER: QIAN YAOLING Effective date: 20150529 |
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| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20150529 Address after: 313102 new century Industrial Park, Li Jia alley, Huzhou, Zhejiang, Changxing County Patentee after: Zhejiang Zoksen Enviro-Energy Equipment Co., Ltd. Address before: Limited company of equipment of Zhejiang province Huzhou Kexing can ring 313102 Changxing County Lijiaxiang Industrial Park of Zhejiang in the new century Patentee before: Qian Yaoling |