CN102980394A - Extension-type tunnel kiln combustor and method thereof - Google Patents
Extension-type tunnel kiln combustor and method thereof Download PDFInfo
- Publication number
- CN102980394A CN102980394A CN2012102910939A CN201210291093A CN102980394A CN 102980394 A CN102980394 A CN 102980394A CN 2012102910939 A CN2012102910939 A CN 2012102910939A CN 201210291093 A CN201210291093 A CN 201210291093A CN 102980394 A CN102980394 A CN 102980394A
- Authority
- CN
- China
- Prior art keywords
- telescopic
- air hose
- gas pipe
- scalable
- kiln
- 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
Images
Abstract
Provided are an extension-type tunnel kiln combustor and a method of the extension-type tunnel kiln combustor. The problem that a combustion device in tunnel kiln sintering can not be moved is resolved. The extension-type tunnel kiln combustor structurally comprises a cylindrical telescopic gas pipe 5, wherein a gas burner 6 is arranged at the front end socket of the telescopic gas pipe 5, a gas port 16 is arranged at the back end socket of the telescopic gas pipe 5, a telescopic air pipe 3 is arranged on the front section of the telescopic gas pipe 5 in a sleeved mode, a fixing support 4 is arranged at the front end between the telescopic air pipe 3 and the telescopic gas pipe 5, a flange plate 9 arranged at the tail end of the telescopic air pipe 3 and a connecting plate 8 arranged on the telescopic gas pipe 5 are fixedly connected through flange plate screws 11, an air pipe 2 is arranged outside the telescopic air pipe 3 in a sleeved mode, two groups of sealing cushions 15 are arranged between the air pipe 2 and the telescopic air pipe 3, an air inlet 13 is arranged between the two groups of the sealing cushions 15 of the telescopic air pipe 3, an air port 14 is arranged in the middle back portion of the air pipe 2, and a kiln fire scanning port 7 is arranged in the connecting plate 8. The extension-type tunnel kiln combustor has the advantages that the combustion device can be moved, and the extension-type tunnel kiln combustor is energy-saving and efficient, and is applied to combustion application of refractory matter tunnel kilns.
Description
Technical field:
The present invention is specifically related to a kind of scalable tunnel cave burner and method thereof, belongs to the field of combustion technology of tunnel kiln of fire resisting material, is adapted to the burn application of tunnel kiln of fire resisting material.
Background technology:
Known to the inventor, the tunnel cave burner that uses for the refractory material sintering is at present all installed with the fixed position, and the burner on the burner commonly used has a segment distance apart from the tunnel cave interior wall within the walls at the kiln of tunnel cave, and is just farther apart from sinter.The working method of the burner on the existing designed combustion device is that outer flame carries out sintering under thermal-radiating condition, simultaneously the maximum temperature position on the kiln wall not at agglomerate bodies, interior kiln wall and sinter are by radiation delivery part heat energy, it or not the flame direct sintering, so the crater of kiln wall is because of the sintering warpage especially severe in concrete operations, in addition kiln within the walls temperature to be higher than the agglomerate bodies temperature be to have wasted fuel.
Summary of the invention:
Purpose of the present invention is exactly in order to overcome defects, provides a kind of and can effectively utilize combustion flame, and ignition temperature is directly burnt in sinter, improves the scalable tunnel cave burner of efficiency of combustion.
The present invention realizes according to following technical scheme.Described scalable tunnel cave burner and method thereof, it is characterized in that arranging a telescopic Gas Pipe 5, front end in telescopic Gas Pipe 5 is provided with fuel burner nozzle 6, follower head arranges combustion gas interface 16, the leading portion of telescopic Gas Pipe 5 is equipped with telescopic air hose 3, front end arranges fixed support 4 between telescopic air hose 3 and telescopic Gas Pipe 5, tail end at telescopic air hose 3 arranges ring flange 9, be fixedly connected with by flange screw 11 with the terminal pad 8 on being arranged on telescopic Gas Pipe 5, outside telescopic air hose 3, be nested with air hose 2, be provided with two groups of sealing gaskets 15 between air hose 2 and the telescopic air hose 3, two groups on the telescopic air hose 3 have and are provided with the postmedian that air intlet 13. air interfaces 14 are arranged on air hose 2 between the sealing gasket 15, and loud and clear the prestiges mouth 7 of kiln fire is arranged on the terminal pad 8.Air hose 2 connects to form with kiln 1, kiln ring flange 10, setscrew 12.
Scalable tunnel cave burner of the present invention and method thereof, be combustion gas by connecting fuel gas inlet, make the fuel burner nozzle flame in the tunnel cave on the Gas Pipe, realized that tunnel cave is to firing the sintering of thing, comprise: air hose, telescopic air hose, fixed support, telescopic Gas Pipe, fuel burner nozzle, interlock is flexible in kiln, can make combustion flame move any position in kiln, for the sinter in the kiln provides required sintering temperature.
Scalable tunnel cave burner of the present invention and method thereof have and have improved significantly sintering quality, and sintering velocity, and it is stable correctly to satisfy kiln temperature, is implemented in the refractory material sintering process.Effectively utilize the flame of fuel burner nozzle, reduce the consumption of fuel, the advantage of efficient energy-saving.
Description of drawings:
Accompanying drawing is scalable tunnel cave burner structure figure
Among the figure: 1. kiln, 2. air hose, 3. telescopic air hose, 4. fixed support, 5. telescopic Gas Pipe, 6. fuel burner nozzle, 7. kiln fire loud and clear Wang Kou, 8. terminal pad, 9. ring flange, 10. kiln ring flange, 11. flange screws, 12. setscrews, 13. air intlet, 14. air interface, 15. sealing gaskets, 16. combustion gas interface.
The specific embodiment:
The present invention is described in further detail below in conjunction with drawings and Examples: as shown in the figure scalable tunnel cave burner and method thereof, its structure is that a telescopic Gas Pipe 5 is set, front end in telescopic Gas Pipe 5 is provided with fuel burner nozzle 6, follower head arranges combustion gas interface 16, the leading portion of telescopic Gas Pipe 5 is equipped with telescopic air hose 3, front end arranges fixed support 4 between telescopic air hose 3 and telescopic Gas Pipe 5, terminal pad 8 on the tail end of telescopic air hose 3 arranges ring flange 9 and is arranged on telescopic Gas Pipe 5 is fixedly connected with by flange screw 11, outside telescopic air hose 3, be nested with air hose 2, be provided with two groups of sealing gaskets 15 between air hose 2 and the telescopic air hose 3, two groups on the telescopic air hose 3 have and are provided with the postmedian that air intlet 13. air interfaces 14 are arranged on air hose 2 between the sealing gasket 15, and loud and clear the prestiges mouth 7 of kiln fire is arranged on the terminal pad 8.The tunnel kilneye is connected to form by kiln 1, kiln ring flange 10, setscrew 12.
Combustion gas is by connecting fuel gas inlet, make the fuel burner nozzle flame in the tunnel cave on the Gas Pipe, realized that tunnel cave to firing the sintering of thing, comprising: air hose, telescopic air hose, fixed support, telescopic Gas Pipe, fuel burner nozzle, interlock is flexible in kiln, can make combustion flame move any position in kiln, for the sinter in the kiln provides required sintering temperature.
Claims (3)
1. scalable tunnel cave burner and method thereof, it is characterized in that arranging a telescopic Gas Pipe of cylinder (5), front end in telescopic Gas Pipe (5) is provided with fuel burner nozzle (6), follower head arranges combustion gas interface (16), the leading portion of telescopic Gas Pipe (5) is equipped with scalable air hose (3), front end arranges fixed support (4) between scalable air hose (3) and scalable Gas Pipe (5), terminal pad (8) on telescopic air hose (3) tail end arranges ring flange (9) and is arranged on telescopic Gas Pipe (5) is fixedly connected with by flange screw (11), outside scalable air hose (3), be nested with air hose (2), be provided with two groups of sealing gaskets (15) between air hose (2) and the scalable air hose (3), two groups on the scalable air hose (3) have and are provided with fuel gas inlet (13) between the sealing gasket (15). and air intlet (14) is arranged on the postmedian of air hose (2), and the kiln loud and clear Wang Kou of fire (7) is arranged on the terminal pad (8).
2. scalable tunnel cave burner as claimed in claim 1 and method thereof is characterized in that air hose 2 and kiln 1, kiln ring flange 10, setscrew 12 connect to form.
3. scalable tunnel cave burner as claimed in claim 1 and method thereof, it is characterized in that combustion gas by connecting fuel gas inlet, make the fuel burner nozzle flame in the tunnel cave on the Gas Pipe, realized that tunnel cave is to firing the sintering of thing, comprise: air hose, telescopic air hose, fixed support, telescopic Gas Pipe, fuel burner nozzle, interlock is flexible in kiln, can make combustion flame move any position in kiln, for the sinter in the kiln provides required sintering temperature.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012102910939A CN102980394A (en) | 2012-08-08 | 2012-08-08 | Extension-type tunnel kiln combustor and method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012102910939A CN102980394A (en) | 2012-08-08 | 2012-08-08 | Extension-type tunnel kiln combustor and method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102980394A true CN102980394A (en) | 2013-03-20 |
Family
ID=47854639
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012102910939A Pending CN102980394A (en) | 2012-08-08 | 2012-08-08 | Extension-type tunnel kiln combustor and method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102980394A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3022815A (en) * | 1958-03-31 | 1962-02-27 | Bloom Eng Co Inc | Burner mechanism |
| US3209808A (en) * | 1962-04-16 | 1965-10-05 | Bloom Eng Co Inc | Soaking pit burner or the like |
| US3693875A (en) * | 1971-11-29 | 1972-09-26 | Thomas L Shepard | Rocket burner with flame pattern control |
| US4475885A (en) * | 1983-07-28 | 1984-10-09 | Bloom Engineering Company, Inc. | Adjustable flame burner |
| US20090325110A1 (en) * | 2008-06-30 | 2009-12-31 | William John Mahoney | Reliable ignition of hot oxygen generator |
| CN202836173U (en) * | 2012-08-08 | 2013-03-27 | 梁燕龙 | Stretchable tunnel kiln burner |
-
2012
- 2012-08-08 CN CN2012102910939A patent/CN102980394A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3022815A (en) * | 1958-03-31 | 1962-02-27 | Bloom Eng Co Inc | Burner mechanism |
| US3209808A (en) * | 1962-04-16 | 1965-10-05 | Bloom Eng Co Inc | Soaking pit burner or the like |
| US3693875A (en) * | 1971-11-29 | 1972-09-26 | Thomas L Shepard | Rocket burner with flame pattern control |
| US4475885A (en) * | 1983-07-28 | 1984-10-09 | Bloom Engineering Company, Inc. | Adjustable flame burner |
| US20090325110A1 (en) * | 2008-06-30 | 2009-12-31 | William John Mahoney | Reliable ignition of hot oxygen generator |
| CN202836173U (en) * | 2012-08-08 | 2013-03-27 | 梁燕龙 | Stretchable tunnel kiln burner |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202836176U (en) | Stretchable kiln burner | |
| CN202747781U (en) | Automatic burner for tunnel kiln | |
| CN202709719U (en) | Automatic telescopic kiln burning device of tunnel kiln | |
| CN202747779U (en) | Rotary burning device for tunnel kiln | |
| CN202836174U (en) | Multifunctional scalable kiln burner | |
| CN202836173U (en) | Stretchable tunnel kiln burner | |
| CN103063023A (en) | Tunnel kiln automatic combustor and use method thereof | |
| CN203131824U (en) | Mechanical adjusting premixed gas burner | |
| CN102980394A (en) | Extension-type tunnel kiln combustor and method thereof | |
| CN202836177U (en) | Hand-push type tunnel kiln combustion device | |
| CN202709717U (en) | Mechanical telescopic combustion device of tunnel kiln | |
| CN103047856A (en) | Multifunctional flexible kiln combustor and method thereof | |
| CN203784944U (en) | Carbon furnace gas burner | |
| CN202836175U (en) | Hand-push type kiln extensible combustion device | |
| CN203037044U (en) | Tunnel kiln rotary kiln combustion device | |
| CN203231303U (en) | Hydraulic adjustment premixed gas burner | |
| CN204329571U (en) | Shaft furnace burner | |
| CN103063021A (en) | Tunnel kiln automatic retractable kiln combustion device and method | |
| CN202836171U (en) | Hand adjustable furnace combustion device | |
| CN102914147A (en) | Mechanical telescopic combustion device and method for tunnel kiln | |
| CN102997655A (en) | Telescopic kiln burner and combustion method thereof | |
| CN103528057B (en) | Coal dust oxygen-enriched burner | |
| CN202836178U (en) | Tunnel kiln mechanical rotation burning device | |
| CN203162953U (en) | Hydraulic-adjusting premixing-type secondary gas burner | |
| CN102980396A (en) | Hand pushing type tunnel kiln combustion device and method thereof |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20130320 |