CN203893207U - Smoke separating wall structure for titanium steel composite board steel chimney - Google Patents
Smoke separating wall structure for titanium steel composite board steel chimney Download PDFInfo
- Publication number
- CN203893207U CN203893207U CN201420204038.6U CN201420204038U CN203893207U CN 203893207 U CN203893207 U CN 203893207U CN 201420204038 U CN201420204038 U CN 201420204038U CN 203893207 U CN203893207 U CN 203893207U
- Authority
- CN
- China
- Prior art keywords
- titanium
- composite board
- steel
- brick baffle
- chimney
- 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.)
- Expired - Lifetime
Links
- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 83
- 239000010959 steel Substances 0.000 title claims abstract description 83
- 239000002131 composite material Substances 0.000 title claims abstract description 71
- 229910001200 Ferrotitanium Inorganic materials 0.000 title claims abstract description 68
- 239000000779 smoke Substances 0.000 title abstract description 21
- 239000011449 brick Substances 0.000 claims description 85
- 239000010936 titanium Substances 0.000 claims description 33
- 229910052719 titanium Inorganic materials 0.000 claims description 33
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 claims description 32
- 238000007789 sealing Methods 0.000 claims description 15
- 238000003466 welding Methods 0.000 claims description 13
- 238000010276 construction Methods 0.000 abstract description 6
- 230000000694 effects Effects 0.000 abstract description 5
- 230000002146 bilateral effect Effects 0.000 abstract 2
- 238000007599 discharging Methods 0.000 abstract 2
- 230000005465 channeling Effects 0.000 abstract 1
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 17
- 239000003546 flue gas Substances 0.000 description 17
- 235000019504 cigarettes Nutrition 0.000 description 5
- 239000000463 material Substances 0.000 description 4
- 230000004048 modification Effects 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 230000002421 anti-septic effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000004566 building material Substances 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 206010022000 influenza Diseases 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000005272 metallurgy Methods 0.000 description 1
Landscapes
- Chimneys And Flues (AREA)
Abstract
The utility model provides a smoke separating structure for a titanium steel composite board steel chimney. The smoke separating wall structure for the titanium steel composite board steel chimney comprises a smoke separating wall and is characterized by also comprising guide plates; the smoke separating wall is a vertical cuboid structure; the guide plates are arranged on bilateral sides at the bottom of the smoke separating wall; the guide plates are inclined; tops of the guide plates are fixedly connected with bottom of the smoke separating wall; the bottoms of the guide plates are fixedly connected with the bottom side inside the chimney; bilateral side edges of the smoke separating wall and the guide plate and the internal wall of the chimney are closely adhered and fixedly connected. The smoke separating wall structure for the titanium steel composite board steel chimney has the advantages of being small in thickness, increasing the smoke discharging channel area passing through a smoke discharging cylinder as much as possible and reducing resistance to the smoke; avoiding the smoke separating effect from being influenced caused by smoke flow channeling due to the fact that no gap is formed between the smoke separating wall and the titanium steel composite board; enabling stress of the smoke separating wall to be clear in stress, simple in structure, few in component, relatively easy to weld and assemble and relatively short in construction period.
Description
Technical field
The utility model relates to the manufacturing field of chimney air flue, is specifically related to a kind of titanium steel composite board steel stack brick baffle structure.
Background technology
The Main Function of chimney is the cigarette that puts a chimney on the stove and make the fire draw, and drains flue gas, improves burning condition, and chimney is the structures of extensive use in industrial building, is mainly used in the industries such as metallurgy, electric power, building materials.The features such as conventional steel chimney is high from heavy and light, intensity except having, good leak tightness, titanium steel composite board steel stack also has advantages of that antiseptic property is good, is widely used in recent years at engineering construction field.
In the time that a titanium steel composite board chimney connects two flue adapters, chimney bottom arranges brick baffle, prevents that the flue gas stream of relative flue from colliding mutually, causes higher gas-flow resistance and fluctuation, and these fluctuations sometimes also can cause the vibration of flue.
Conventional titanium steel composite board brick baffle is to adopt independent cantilever design, throws off with titanium steel composite board steel stack, and it is to connect respectively flue at titanium steel composite board steel stack left and right sides, and its brick baffle adopts cantilever design.There is certain problem in this structure stress:
1, because cantilever is higher, the thickness of brick baffle is generally larger, makes to reduce by the discharge flue area of smoke evacuation cylinder more, has increased the resistance of flue gas;
2, between brick baffle and chimney wall, have space, flue gas can be along this gap channelling, and impact is every the effect of cigarette;
3, because brick baffle member is many, complex structure, welding job amount is large, adds that in chimney, execution conditions are poor, welding assembly difficulty, the construction period is longer;
4, because brick baffle adopts cantilever design, stressing conditions is poor, and steel using amount is many, and cost is high.
Utility model content
For above-mentioned technical problem, the utility model provides a kind of titanium steel composite board steel stack brick baffle structure, effectively realizes simplified structure, reduces the object of making, be beneficial to construction.
The utility model provides a kind of titanium steel composite board steel stack brick baffle structure, comprises brick baffle, chimney and flue, and described brick baffle is arranged at the chimney interior bottom portion described chimney bottom of central authorities both sides and is connected with flue.The utility model also comprises deflector, described brick baffle is vertical rectangular structure, described deflector is arranged at the both sides of brick baffle bottom, it is skewed that deflector is, the top of deflector is fixedly connected with the bottom of brick baffle, the bottom of deflector is fixedly connected with chimney inside bottom surface, and the both sides of the edge of described brick baffle and deflector fit tightly and are fixedly connected with inner wall of stack.Brick baffle thickness is less, has increased as far as possible by the discharge flue area of smoke evacuation cylinder, has reduced the resistance to flue gas.
On the inwall of described chimney, be provided with titanium steel composite board, effectively isolated flue gas contacts with chimney body.
Described brick baffle comprises many support steel beams and polylith titanium steel composite board, and described titanium steel composite board is arranged at support steel beam both sides, and support steel beam is arranged at the stitching portion of adjacent two titanium steel composite boards, forms brick baffle structure.
Described titanium steel composite board is made up of the titanium plate and the steel plate that fit tightly, the both sides of support steel beam respectively with the fixing welding of the steel plate of brick baffle inside, the two ends of support steel beam respectively with inner wall of stack on the fixing welding of titanium plate.Described titanium plate is arranged at the outside of brick baffle, ensures that flue gas does not contact with steel plate.Described support steel beam adopts common shaped steel, and described titanium steel composite board is connected with support steel beam.
The top of described brick baffle is all connected by support steel beam with bottom, the fixing welding in the support steel beam of brick baffle bottom and the top of deflector.Described titanium steel composite board steel stack brick baffle structure stress is simple, and flue gas is delivered on support steel beam by titanium steel composite board the thrust of brick baffle, then is delivered on titanium steel composite board steel stack by support steel beam; Support steel beam is common shaped steel, and described titanium steel composite board, titanium plate are makes titanium steel composite board chimney material requested, without special material and rod member.
The titanium plate surface of described each adjacent two titanium steel composite board stitching portions is provided with sealing titanium plate, the surface of titanium plate composite plate and deflector junction is provided with the sealing titanium plate fitting tightly with it, the top of titanium steel composite board is provided with sealing titanium plate, ensureing does not have space between brick baffle and titanium steel composite board steel stack, and flue gas can not channelling occur and affect the effect every cigarette.
Brick baffle thickness in the utility model is less, has increased as far as possible by the discharge flue area of smoke evacuation cylinder, has reduced the resistance to flue gas.Brick baffle is made up of titanium steel composite board and support steel beam, flue gas is delivered on support steel beam by titanium steel composite board the thrust of brick baffle, be delivered on titanium steel composite board steel stack by support steel beam again, simplify titanium steel composite board steel stack brick baffle structure stress mode; Between brick baffle and titanium steel composite board steel stack, space is provided with sealing titanium plate, improves the air-tightness of brick baffle, ensures that flue gas can not channelling occur and affect the effect every cigarette; Brick baffle of the present utility model is stressed distinct, simple in structure, and member is less, and welding assembly is relatively easy, and the construction period is relatively short; Brick baffle adopts simple freely supported structure, and stressed better steel using amount is few, and cost is lower.
Brief description of the drawings
Fig. 1 is the utility model structural representation
Fig. 2 is the utility model top view
Fig. 3 is scheme of installation of the present utility model
Fig. 4 is adjacent two titanium steel composite board stitching portion schematic diagrames
Wherein, 1-brick baffle, 11-titanium steel composite board, 12-support steel beam, 13-titanium plate, 14-steel plate, 2-deflector, 3-chimney, 4-sealing titanium plate, 5-flue.
Detailed description of the invention
Below in conjunction with specification drawings and specific embodiments, the utility model is described in further detail:
The utility model provides a kind of titanium steel composite board steel stack brick baffle structure, comprise brick baffle 1, chimney 3 and flue 5, described brick baffle 1 is arranged at chimney 3 interior bottom portion central authorities, described chimney 3 two bottom sides are connected with flue 5, the utility model also comprises deflector 2, described brick baffle 1 is vertical rectangular structure, described deflector 2 is arranged at the both sides of brick baffle 1 bottom, deflector 2 is skewed, the top of deflector 2 is fixedly connected with the bottom of brick baffle 1, the bottom of deflector 2 is fixedly connected with the bottom surface of chimney 3 inside, the both sides of the edge of described brick baffle 1 and deflector 2 fit tightly and are fixedly connected with chimney 3 inwalls.On the inwall of chimney 3, be provided with titanium steel composite board 11.Described brick baffle 1 comprises many support steel beams 12 and polylith titanium steel composite board 11, and described titanium steel composite board 11 is arranged at support steel beam 12 both sides, and support steel beam 12 is arranged at the stitching portion of adjacent two titanium steel composite boards 11.Described titanium steel composite board 11 is made up of the titanium plate 13 fitting tightly and steel plate 14, the both sides of support steel beam 12 respectively with the fixing welding of steel plate 14 of brick baffle 1 inside, the two ends of support steel beam 12 respectively with chimney 3 inwalls on the fixing welding of titanium plate 13.The top of brick baffle 1 is all connected by support steel beam 12 with bottom, the support steel beam 12 of brick baffle 1 bottom and the fixing welding in the top of deflector 2.Titanium plate 13 surfaces of described each adjacent two titanium steel composite board 11 stitching portions are provided with sealing titanium plate 4, the surface of titanium plate 13 composite plates and deflector 2 junctions is provided with the sealing titanium plate 4 fitting tightly with it, and titanium steel composite board 11 tops at brick baffle 1 top are provided with sealing titanium plate 4.
The bottom surface of brick baffle 1 and chimney 3 is perpendicular and be arranged at chimney 5 bottom center as shown in Figure 1.Brick baffle 1 both sides, bottom are provided with deflector 2, between deflector 2 and brick baffle, form obtuse angle, and the bottom of deflector 2 is fixedly connected with chimney 3 bottom surfaces.Chimney 3 both sides are provided with the flue 5 being connected, and brick baffle 1 arranges between two flues 5.
As shown in Figure 2, brick baffle 1 is arranged at the diametrical position of chimney 3, and brick baffle 1 is perpendicular to the radial direction of chimney 3 and flue 5, vertical with smoke movement direction.
As shown in Figure 3, brick baffle 1 is made up of polylith titanium steel composite board 11 and support steel beam 12.Polylith titanium steel composite board 11 is spliced into two integral slabs, between two integral slabs that formed by titanium steel composite board 11, be provided with 6 support steel beams 12, wherein 4 fixing adjacent titanium steel composite boards of supporting traverse make it form entirety, other two support steel beams 12 lay respectively at top and the bottom of brick baffle 1, make brick baffle 1 two ends realize sealing.Steel plate 14 is arranged at the inner side of brick baffle 1, is fixedly connected with support steel beam 12.Titanium plate 13 is arranged at the outside of brick baffle 1, and adds sealing titanium plate 4 on the titanium plate 13 of support steel beam 12 installation places, and the edge of deflector 2 is provided with sealing titanium plate 4, and guarantee brick baffle is bubble-tight guarantees that flue gas contact only contacts with titanium plate 13 simultaneously.
Described brick baffle 1 is stressed simple, and flue gas is delivered to support steel beam 12 to the thrust of brick baffle 1 by titanium steel composite board 11, then is delivered on chimney 3 by support steel beam 12; Support steel beam 12 is common shaped steel, and described titanium steel composite board 11, titanium plate 13 are makes titanium steel composite board chimney material requested, without special material and rod member.
When making, according to design drawing setting-out, weld support steel beam 12 at chimney 3, on support steel beam 12, weld titanium steel composite board 11, between the bottom of titanium steel composite board 11 and the bottom surface of chimney 3, weld deflector 2.Between titanium steel composite board steel 11 and deflector 2, chimney 3, weld with sealing titanium plate 4, the gap between chimney 3 and brick baffle 1 is all sealed, reach the object that prevents flue gas corrosion titanium steel composite board steel stack, brick baffle and deflector.
Brick baffle thickness of the present utility model is less, has increased as far as possible by the discharge flue area of smoke evacuation cylinder, has reduced the resistance to flue gas; Between brick baffle and titanium steel composite board steel stack, there is no space, can not there is channelling and affect the effect every cigarette in flue gas; Brick baffle is stressed distinct, simple in structure, and member is less, and welding assembly is relatively easy, and the construction period is relatively short; Brick baffle adopts simple supporting structure, and stressed better steel using amount is few, and cost is lower.
Obviously, those skilled in the art can carry out various changes and modification and not depart from spirit and scope of the present utility model the utility model.Like this, if these amendments of the present utility model and within modification belongs to the scope of the utility model claim and equivalent technologies thereof, the utility model is also intended to comprise these changes and modification interior.The content not being described in detail in this description belongs to the known prior art of professional and technical personnel in the field.
Claims (6)
1. a titanium steel composite board steel stack brick baffle structure, comprise brick baffle, chimney and flue, described brick baffle is arranged at the chimney interior bottom portion described chimney bottom of central authorities both sides and is connected with flue, characterized by further comprising deflector, described brick baffle is vertical rectangular structure, described deflector is arranged at the both sides of brick baffle bottom, it is skewed that deflector is, the top of deflector is fixedly connected with the bottom of brick baffle, the bottom of deflector is fixedly connected with the bottom surface of chimney inside, the both sides of the edge of described brick baffle and deflector fit tightly and are fixedly connected with inner wall of stack.
2. titanium steel composite board steel stack brick baffle structure according to claim 1, is characterized in that being provided with titanium steel composite board on the inwall of chimney.
3. titanium steel composite board steel stack brick baffle structure according to claim 2, it is characterized in that described brick baffle comprises many support steel beams and polylith titanium steel composite board, described titanium steel composite board is arranged at support steel beam both sides, and support steel beam is arranged at the stitching portion of adjacent two titanium steel composite boards.
4. titanium steel composite board steel stack brick baffle structure according to claim 3, it is characterized in that described titanium steel composite board is made up of the titanium plate and the steel plate that fit tightly, the both sides of support steel beam respectively with the fixing welding of the steel plate of brick baffle inside, the two ends of support steel beam respectively with inner wall of stack on the fixing welding of titanium plate.
5. titanium steel composite board steel stack brick baffle structure according to claim 4, is characterized in that the top of brick baffle is all connected by support steel beam with bottom, the fixing welding in the support steel beam of brick baffle bottom and the top of deflector.
6. titanium steel composite board steel stack brick baffle structure according to claim 5, the titanium plate surface that it is characterized in that described each adjacent two titanium steel composite board stitching portions is provided with sealing titanium plate, the surface of titanium plate composite plate and deflector junction is provided with the sealing titanium plate fitting tightly with it, and the titanium steel composite board top at brick baffle top is provided with sealing titanium plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420204038.6U CN203893207U (en) | 2014-04-24 | 2014-04-24 | Smoke separating wall structure for titanium steel composite board steel chimney |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420204038.6U CN203893207U (en) | 2014-04-24 | 2014-04-24 | Smoke separating wall structure for titanium steel composite board steel chimney |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203893207U true CN203893207U (en) | 2014-10-22 |
Family
ID=51719605
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420204038.6U Expired - Lifetime CN203893207U (en) | 2014-04-24 | 2014-04-24 | Smoke separating wall structure for titanium steel composite board steel chimney |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203893207U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107559855A (en) * | 2017-10-17 | 2018-01-09 | 郑州科源耐磨防腐工程有限公司 | A kind of cavity type chimney barrel head rain-proof cover systems |
| CN108443900A (en) * | 2018-04-28 | 2018-08-24 | 中冶焦耐(大连)工程技术有限公司 | A kind of flue structure and its working method of unilateral side air flue coke oven |
| CN111673379A (en) * | 2020-05-27 | 2020-09-18 | 龙源(北京)碳资产管理技术有限公司 | Construction process for welding titanium steel composite short pipe with consistent inclination angle at hole pair of high-altitude chimney |
-
2014
- 2014-04-24 CN CN201420204038.6U patent/CN203893207U/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107559855A (en) * | 2017-10-17 | 2018-01-09 | 郑州科源耐磨防腐工程有限公司 | A kind of cavity type chimney barrel head rain-proof cover systems |
| CN108443900A (en) * | 2018-04-28 | 2018-08-24 | 中冶焦耐(大连)工程技术有限公司 | A kind of flue structure and its working method of unilateral side air flue coke oven |
| CN111673379A (en) * | 2020-05-27 | 2020-09-18 | 龙源(北京)碳资产管理技术有限公司 | Construction process for welding titanium steel composite short pipe with consistent inclination angle at hole pair of high-altitude chimney |
| CN111673379B (en) * | 2020-05-27 | 2021-07-09 | 龙源(北京)碳资产管理技术有限公司 | Construction process for welding titanium steel composite short pipe with consistent inclination angle at hole pair of high-altitude chimney |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 430040 1 new bridge four, Jin Yin Hu Street, Dongxihu District, Wuhan, Hubei Patentee after: POWERCHINA HUBEI ELECTRIC ENGINEERING Corp.,Ltd. Address before: 430040 No. 1, Xinqiao four road, Jin Yin Hu Street, Dongxihu District, Wuhan, Wuhan, Hubei Patentee before: HUBEI ELECTRIC POWER SURVEY & DESIGN INSTITUTE |
|
| CP03 | Change of name, title or address | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 430040 1 new bridge four, Jin Yin Hu Street, Dongxihu District, Wuhan, Hubei Patentee after: Hubei Electric Power Planning, Design and Research Institute Co.,Ltd. Address before: 430040 1 new bridge four, Jin Yin Hu Street, Dongxihu District, Wuhan, Hubei Patentee before: POWERCHINA HUBEI ELECTRIC ENGINEERING Corp.,Ltd. |
|
| CP01 | Change in the name or title of a patent holder | ||
| CX01 | Expiry of patent term |
Granted publication date: 20141022 |
|
| CX01 | Expiry of patent term |