CN107314668A - A kind of lower ash bucket flap valve device for discharging of clinker line kiln hood sealing - Google Patents
A kind of lower ash bucket flap valve device for discharging of clinker line kiln hood sealing Download PDFInfo
- Publication number
- CN107314668A CN107314668A CN201710762288.XA CN201710762288A CN107314668A CN 107314668 A CN107314668 A CN 107314668A CN 201710762288 A CN201710762288 A CN 201710762288A CN 107314668 A CN107314668 A CN 107314668A
- Authority
- CN
- China
- Prior art keywords
- balancing pole
- branch sleeve
- kiln hood
- discharging
- ash bucket
- 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
Links
- 238000007789 sealing Methods 0.000 title claims abstract description 20
- 238000007599 discharging Methods 0.000 title claims abstract description 13
- 238000005303 weighing Methods 0.000 claims description 2
- 239000000428 dust Substances 0.000 abstract description 15
- 239000000463 material Substances 0.000 abstract description 7
- 230000007613 environmental effect Effects 0.000 abstract description 6
- 238000004519 manufacturing process Methods 0.000 abstract description 5
- 239000004568 cement Substances 0.000 abstract description 4
- 238000010276 construction Methods 0.000 abstract description 3
- 238000011144 upstream manufacturing Methods 0.000 abstract description 3
- 238000001035 drying Methods 0.000 abstract description 2
- 230000008901 benefit Effects 0.000 description 3
- 230000007306 turnover Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000001354 calcination Methods 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000010304 firing Methods 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F27—FURNACES; KILNS; OVENS; RETORTS
- F27B—FURNACES, KILNS, OVENS, OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
- F27B7/00—Rotary-drum furnaces, i.e. horizontal or slightly inclined
- F27B7/20—Details, accessories, or equipment peculiar to rotary-drum furnaces
- F27B7/33—Arrangement of devices for discharging
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Gasification And Melting Of Waste (AREA)
- Muffle Furnaces And Rotary Kilns (AREA)
Abstract
The invention discloses a kind of lower ash bucket flap valve device for discharging of clinker line kiln hood sealing, it is related to dry-process cement clinker production equipment field, including valve body, valve plate, balancing pole, balance weight and branch sleeve, the longitudinal section of valve body is trapezoidal, valve body is provided with upper shed and under shed, lower opening is hinged valve plate, one side of valve plate is fixedly connected with balancing pole, the upper surface of valve plate both sides is fixed with side plate, the cross section of side plate is trapezoidal, balancing pole is L-shaped, the a line of balancing pole is provided with several evenly distributed screwed holes one, also be slidably connected branch sleeve on balancing pole one side provided with screwed hole one, branch sleeve is provided with screwed hole two, branch sleeve lower end stable equilibrium block, the present invention is simple in construction, make, the flying dust easy to install and use that can smoothly collect at the kiln hood sealing and regular upstream device that is discharged into not only can guarantee that whole system wind, temperature, material balance, even more can be to ensure yield, efficiency and environmental index.
Description
Technical field
The present invention relates to dry-process cement clinker production equipment field, and in particular to a kind of lower ash of clinker line kiln hood sealing
Struggle against flap valve device for discharging.
Background technology
Clinker line clinker firing equipment rotary kiln, mainly undertakes fuel combustion, raw material calcining, heat exchange, chemistry instead
Function that should be with conveying.Cement rotary kiln is the large-scale crucial production equipment of cement production enterprise, its performance and operating condition
Largely decide the economic benefit of enterprise and the environmental index of whole factory；Wherein, rotary kiln end sealing dress
Put particularly important, whether normally operation is related to yield and environmental index that whole equipment is run, special kiln hood for kiln hood sealing
The use for the turnover panel valve gear that the receipts ash of sealing blanking ash bucket unloads ash is related to the yield and discharge index of whole kiln production.
The content of the invention
It is an object of the invention to provide a kind of lower ash bucket flap valve device for discharging of clinker line kiln hood sealing, to solve
Caused above-mentioned multinomial defect in the prior art.
A kind of lower ash bucket flap valve device for discharging of clinker line kiln hood sealing, including valve body, valve plate, balancing pole, balance
Block and branch sleeve, the longitudinal section of the valve body is trapezoidal, and valve body is provided with upper shed and under shed, and the lower opening is hinged institute
Valve plate is stated, a side of the valve plate is fixedly connected with the balancing pole, and the upper surface of valve plate both sides is fixed with side plate, the side plate
Cross section to be trapezoidal, the balancing pole is L-shaped, and a line of balancing pole is provided with several evenly distributed screwed holes one,
Also be slidably connected the branch sleeve on balancing pole one side provided with screwed hole one, and branch sleeve is provided with to match with screwed hole one
Screwed hole two is closed, the balance weight is fixed in branch sleeve lower end.
It is preferred that, the edge of the upper shed is provided with plate.
It is preferred that, the end on the one side of the balancing pole provided with screwed hole one is provided with circular protrusions, the circular protrusions
Radius be more than branch sleeve radius.
It is preferred that, the observation block of cylinder is arranged with the another a line of the balancing pole.
It is preferred that, circumference is coated with a plurality of observation line on the observation block.
The advantage of the invention is that：1st, it is simple in construction, make, it is easy to install and use；2nd, on kiln hood sealing blanking ash bucket
Turnover panel the valve gear flying dust and the regular upstream device that is discharged into that can smoothly collect at kiln hood sealing not only can guarantee that entirely
System wind, temperature, material balance, are even more that can reduce the material consumption of system and reduce discharge capacity to ensure yield, efficiency and environmental index.
Brief description of the drawings
Fig. 1 is for the present invention at specific schematic view of the mounting position of the invention, wherein A.
Fig. 2 is structural representation of the invention.
Fig. 3 is the top view of balancing pole in the present invention.
Fig. 4 is the top view of valve plate in the present invention.
Wherein, 1- valve bodies, 2- valve plates, 3- balancing poles, 4- balance weights, 5- branch sleeves, 6- screwed holes one, 7- screwed holes
Two, 8- side plate, 9 plates, 10- circular protrusions, 11- observation blocks, 12- observation lines, 13- blanking ash buckets.
Embodiment
To be easy to understand the technical means, the inventive features, the objects and the advantages of the present invention, with reference to
Embodiment, is expanded on further the present invention.
As shown in Figures 1 to 4, the lower ash bucket flap valve device for discharging of a kind of clinker line kiln hood sealing, including valve body 1,
Valve plate 2, balancing pole 3, balance weight 4 and branch sleeve 5, the longitudinal section of the valve body 1 is trapezoidal, and valve body 1 is provided with upper shed with
Opening, the lower opening is hinged the valve plate 2, and a side of the valve plate is fixedly connected with the balancing pole 3, the both sides of valve plate 2
Upper surface be fixed with side plate 8, the cross section of the side plate 8 is trapezoidal, and side plate 8 ensure that in flying dust dropping process and will not flash
Fly out, the balancing pole 3 is L-shaped, and a line of balancing pole 3 is provided with several evenly distributed screwed holes 1, provided with screw thread
Also be slidably connected the branch sleeve 5 on the one side of balancing pole 3 in hole 1, and branch sleeve 5 is provided with and is engaged with screwed hole 1
Screwed hole 27, the balance weight 4 is fixed in the lower end of branch sleeve 5.
In the present embodiment, the edge of the upper shed is provided with plate 9, offers and inserts on the tube wall of blanking ash bucket 13
The socket that plate 9 coordinates, valve body 1 is inserted at blanking ash bucket 13 and is welded and fixed.
In the present embodiment, the end on the one side of the balancing pole 3 provided with screwed hole 1 is provided with circular protrusions 10, institute
The radius for stating circular protrusions 10 is more than the radius of branch sleeve 5, circular protrusions 10 serve position-limiting action, it is to avoid due to workman
Maloperation causes balance weight 4 to slide into out balancing pole 3 to cause the accident.
In the present embodiment, the observation block 11 of cylinder is arranged with the another a line of the balancing pole 3.
In the present embodiment, circumference is coated with a plurality of observation line 12 on the observation block 11, and observation line 12 can be coated with not
Same color is easy to distinguish.
By the observation line 12 observed on block 11 operative employee can be allowed roughly to observe which kind of state valve plate 2 is in.
The present invention operation principle be：Rotary kiln device is in operation process, the continuous work of kiln hood sealing, and internal flies
Ash can receive the entrance blanking ash bucket 13 of weight progressively, and flap valve discharging dress can be smoothly reached by blanking ash bucket 13
At the valve body 1 put, flying dust gradually can be overstock on valve plate 2, and when flying dust is accumulated to a certain extent, the weight of flying dust is plus valve plate 2
Weight will be more than or equal to the weight for the balance weight 4 being under lever balance state (because branch sleeve 5 is slided on balancing pole 3
It is dynamic, the position of branch sleeve 5 is adjusted, blending bolt fixes branch sleeve 5, flying dust and valve plate is total under adjustment state
Weight), so as to promote valve plate 2 to produce big angle rotation, valve body 2 can produce space with valve body 1, and the flying dust of accumulation will pass through
Gap slides downwards, when the flying dust weight saving accumulated on valve plate 2, and the weight of flying dust will be less than plus the weight of valve plate 2
The weight of balance weight 4 under lever balance state, balance weight 4 forces valve plate 2 to reset by balancing pole 3, and the present invention can be with
The flying dust fed downstream equipment of regular collection, according to the demand of produced on-site, does not stop kiln typically, flying dust just can be always easily
It is collected and fed downstream equipment, the reentrainment of dust of the flying dust prevented, such structure can guarantee that whole system wind, temperature, material are flat
Weighing apparatus, is even more that can reduce the material consumption of system and reduce discharge capacity to ensure yield, efficiency and environmental index.
Based on above-mentioned, beneficial effects of the present invention are：1st, it is simple in construction, make, it is easy to install and use；2nd, kiln hood is sealed
Turnover panel valve gear on blanking ash bucket can smoothly collect the flying dust at kiln hood sealing and regular be discharged into upstream device not only
Whole system wind, temperature, material balance are can guarantee that, is even more that can reduce the material consumption of system and reduce discharge capacity to ensure yield, efficiency
And environmental index.
As known by the technical knowledge, the present invention can be by the embodiment party of other essence or essential feature without departing from its spirit
Case is realized.Therefore, embodiment disclosed above, for each side, is all merely illustrative, and is not only.Institute
Have within the scope of the present invention or be included in the invention in the change being equal in the scope of the present invention.
Claims (5)
1. a kind of lower ash bucket flap valve device for discharging of clinker line kiln hood sealing, it is characterised in that including valve body (1), valve plate
(2), balancing pole (3), balance weight (4) and branch sleeve (5), the longitudinal section of the valve body (1) is trapezoidal, and valve body (1) is provided with upper
Opening and under shed, the lower opening are hinged the valve plate (2), and a side of the valve plate is fixedly connected with the balancing pole
(3), the upper surface of valve plate (2) both sides is fixed with side plate (8), and the cross section of the side plate (8) is trapezoidal, the balancing pole (3)
For L-shaped, a line of balancing pole (3) is provided with several evenly distributed screwed holes one (6), flat provided with screwed hole one (6)
Also be slidably connected the branch sleeve (5) on weighing apparatus bar (3) one side, and branch sleeve (5) is provided with what is be engaged with screwed hole one (6)
The balance weight (4) is fixed in screwed hole two (7), branch sleeve (5) lower end.
2. a kind of lower ash bucket flap valve device for discharging of clinker line kiln hood sealing according to claim 1, its feature exists
In：The edge of the upper shed is provided with plate (9).
3. a kind of lower ash bucket flap valve device for discharging of clinker line kiln hood sealing according to claim 1, its feature exists
In：The end on the one side of the balancing pole (3) provided with screwed hole one (6) is provided with circular protrusions (10), the circular protrusions
(10) radius is more than the radius of branch sleeve (5).
4. a kind of lower ash bucket flap valve device for discharging of clinker line kiln hood sealing according to claim 3, its feature exists
In：The observation block (11) of cylinder is arranged with the another a line of the balancing pole (3).
5. a kind of lower ash bucket flap valve device for discharging of clinker line kiln hood sealing according to claim 4, its feature exists
In：Circumference is coated with a plurality of observation line (12) on the observation block (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710762288.XA CN107314668A (en) | 2017-08-30 | 2017-08-30 | A kind of lower ash bucket flap valve device for discharging of clinker line kiln hood sealing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710762288.XA CN107314668A (en) | 2017-08-30 | 2017-08-30 | A kind of lower ash bucket flap valve device for discharging of clinker line kiln hood sealing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107314668A true CN107314668A (en) | 2017-11-03 |
Family
ID=60176654
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710762288.XA Pending CN107314668A (en) | 2017-08-30 | 2017-08-30 | A kind of lower ash bucket flap valve device for discharging of clinker line kiln hood sealing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107314668A (en) |
Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB783556A (en) * | 1954-03-20 | 1957-09-25 | Kloeckner Humboldt Deutz Ag | A device for heating fine granular material |
| GB9619052D0 (en) * | 1995-09-15 | 1996-10-23 | Forge Civil Engineering Limite | Non-return valve |
| JP2002039408A (en) * | 2000-07-25 | 2002-02-06 | Japan Organo Co Ltd | Swing type sluice valve and reactor casing having the swing type sluice valve |
| CN201095976Y (en) * | 2007-09-05 | 2008-08-06 | 张少辉 | Regulating balance block dedicated tool |
| CN201335189Y (en) * | 2009-01-19 | 2009-10-28 | 南通升辉建材科技有限公司 | High-temperature flap valve |
| CN201772871U (en) * | 2010-08-06 | 2011-03-23 | 中国汽车技术研究中心 | Corner measurement system for crash dummy neck calibration test |
| CN203652820U (en) * | 2014-01-13 | 2014-06-18 | 天瑞集团水泥有限公司 | Unpowered ash discharge system of clinker silo top bag dust filter |
| CN204533562U (en) * | 2015-04-01 | 2015-08-05 | 葛洲坝集团水泥有限公司 | A kind of circular weight panel turnover device on cement production line |
| CN204784908U (en) * | 2015-07-09 | 2015-11-18 | 中节能（石家庄）环保能源有限公司 | Automatic keep apart and turn over board -like grey valve of putting |
| CN105642384A (en) * | 2016-01-05 | 2016-06-08 | 广西出入境检验检疫局危险品检测技术中心 | Gravity center adjusting device of chemical experiment iron stand platform |
| CN207365692U (en) * | 2017-08-30 | 2018-05-15 | 安徽海螺川崎装备制造有限公司 | A kind of lower ash bucket flap valve device for discharging of clinker line kiln hood sealing |
-
2017
- 2017-08-30 CN CN201710762288.XA patent/CN107314668A/en active Pending
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB783556A (en) * | 1954-03-20 | 1957-09-25 | Kloeckner Humboldt Deutz Ag | A device for heating fine granular material |
| GB9619052D0 (en) * | 1995-09-15 | 1996-10-23 | Forge Civil Engineering Limite | Non-return valve |
| JP2002039408A (en) * | 2000-07-25 | 2002-02-06 | Japan Organo Co Ltd | Swing type sluice valve and reactor casing having the swing type sluice valve |
| CN201095976Y (en) * | 2007-09-05 | 2008-08-06 | 张少辉 | Regulating balance block dedicated tool |
| CN201335189Y (en) * | 2009-01-19 | 2009-10-28 | 南通升辉建材科技有限公司 | High-temperature flap valve |
| CN201772871U (en) * | 2010-08-06 | 2011-03-23 | 中国汽车技术研究中心 | Corner measurement system for crash dummy neck calibration test |
| CN203652820U (en) * | 2014-01-13 | 2014-06-18 | 天瑞集团水泥有限公司 | Unpowered ash discharge system of clinker silo top bag dust filter |
| CN204533562U (en) * | 2015-04-01 | 2015-08-05 | 葛洲坝集团水泥有限公司 | A kind of circular weight panel turnover device on cement production line |
| CN204784908U (en) * | 2015-07-09 | 2015-11-18 | 中节能（石家庄）环保能源有限公司 | Automatic keep apart and turn over board -like grey valve of putting |
| CN105642384A (en) * | 2016-01-05 | 2016-06-08 | 广西出入境检验检疫局危险品检测技术中心 | Gravity center adjusting device of chemical experiment iron stand platform |
| CN207365692U (en) * | 2017-08-30 | 2018-05-15 | 安徽海螺川崎装备制造有限公司 | A kind of lower ash bucket flap valve device for discharging of clinker line kiln hood sealing |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20171103 |
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| RJ01 | Rejection of invention patent application after publication |