CN102997656A - Automatic movable tunnel kiln combustion device and method thereof - Google Patents
Automatic movable tunnel kiln combustion device and method thereof Download PDFInfo
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- CN102997656A CN102997656A CN2012102986961A CN201210298696A CN102997656A CN 102997656 A CN102997656 A CN 102997656A CN 2012102986961 A CN2012102986961 A CN 2012102986961A CN 201210298696 A CN201210298696 A CN 201210298696A CN 102997656 A CN102997656 A CN 102997656A
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- kiln
- gas pipe
- movably
- burner
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- Tunnel Furnaces (AREA)
- Furnace Details (AREA)
Abstract
The invention discloses an automatic movable tunnel kiln combustion device and a method thereof, to solve the problems that a furnace kiln combustion nozzle sinters in movement, the tunnel kiln sintering efficiency is improved, and the cost is reduced. The automatic movable tunnel kiln combustion device is characterized in that a movable gas pipe 5 is arranged; a gas nozzle 6 is arranged at the front end head of the movable gas pipe 5; a gas joint 15 is arranged at the rear end of the movable gas pipe 5; a rack 16 is arranged at the rear end head of the movable gas pipe 5; a gear ring 18 is arranged in match with the rack; a motor shaft 20 is arranged in the center of the gear ring 18; a motor 17 is fixedly arranged on a connecting plate 19 through a screw 11; the gas nozzle 6 arranged at the front end head of the movable gas pipe 5 is pushed to move freely in the furnace kiln in a telescopic manner through the rack 16 arranged at the rear end head of the movable gas pipe 5, so that the flame temperature of the gas nozzle 6 in the furnace kiln is adjusted so as to reasonably sinter a sinter in the furnace kiln. The automatic movable tunnel kiln combustion device has the advantages that the sintering quality and efficiency of the furnace kiln are improved, and is applicable to the combustion application of a fireproofing material tunnel kiln.
Description
Technical field:
The present invention is specifically related to a kind of automatic removable 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, at present the domestic burner that uses for the refractory material sintering process is 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 not the flame direct sinterings by radiation delivery part heat energy, 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, provide a kind of combustion flame of burning nozzles that can effectively utilize directly in sinter, improve kiln sintering efficient, reduce the burning cost, reduce automatic removable tunnel cave burner and the method thereof of kiln sintered ring environment pollution.
The present invention realizes according to following technical scheme, described automatic removable tunnel cave burner and method thereof, it is characterized in that arranging a movably Gas Pipe 5, be provided with fuel burner nozzle 6 at the front end of Gas Pipe 5 movably, in the rear end of Gas Pipe 5 movably combustion gas interface 15 is set, be provided with stationary pipes 3 in Gas Pipe movably 5 near 6 sections of fuel burner nozzles, the front portion of stationary pipes 3 is provided with fixed support 4, be connected with the air intake duct 2 that is set in stationary pipes 3 front ends, the rear portion of stationary pipes 3 is provided with terminal pad 8, terminal pad 8 is by ring flange 9, ring flange fixed screw 11 is fixedly connected with air intake duct 2, is provided with kiln Huo Kou lookout mouth 7 on the terminal pad 8.Intake interface 14 is set on the air intake duct 2, be fixed on the kiln wall wall mouth by fastening steel plate 13, fastening pad 10 by screw 12 between air intake duct 2 and the kiln mouth, it is characterized in that arranging one movably the follower head of Gas Pipe 5 be provided with tooth bar 16, dispose gear ring 18 with its male and female, the center of gear ring 18 is provided with motor shaft 20, motor 17 is fixed on the connecting plate 19 by screw 11, and connecting plate 19 is fixed on the kiln 1 by expansion bolt 21.Automatic removable tunnel cave burner of the present invention and method thereof, to pass through fastening steel plate 13 by screw 12 between air intake duct 2 and the kiln mouth, fastening pad 10 is fixed on the kiln wall wall mouth, connecting plate 19 is fixed on the kiln 1 by expansion bolt 21, starter motor 17 forward and reverse runnings, drive motor axle 20 and gear ring 18 rotations, by being arranged on the movably tooth bar 16 of the follower head setting of Gas Pipe 5, promote the movably fuel burner nozzle 6 of the front end setting of Gas Pipe 5, random elastic operation in kiln, the flame temperature of regulating gas burner 6 in kiln carried out reasonable sintering to sinter in the kiln.
Automatic removable tunnel cave burner of the present invention and method thereof, have effectively utilize fuel burner nozzle combustion flame directly in sinter, improve kiln sintering efficient, reduce the burning cost, reduce kiln sintered ring environment pollution, improve the advantage of burning till quality.
Description of drawings:
Accompanying drawing is automatic removable tunnel cave burner structure chart
Among the figure: 1. kiln, 2. air intake duct, 3. stationary pipes, 4. fixed support, 5. Gas Pipe movably, 6. fuel burner nozzle, 7. kiln Huo Kou lookout mouthful, 8. terminal pad, 9. ring flange, 10 fastening pads, 11. ring flange fixed screws, 12. screws, 13. fastening steel plate, 14. intake interfaces, 15. combustion gas interface, 16 tooth bars, 17 motors, 18 gear rings, 19 connecting plates, 20 motor shafts, 21 expansion bolts.
The specific embodiment:
The present invention is described in further detail below in conjunction with drawings and Examples: automatic removable tunnel cave burner and method thereof shown in the figure, its structure setting is that a movably Gas Pipe 5 is set, can the front end of mobile Gas Pipe 5 be provided with fuel burner nozzle 6, in the rear end of Gas Pipe 5 movably combustion gas interface 15 is set, be provided with stationary pipes 3 in Gas Pipe movably 5 near 6 sections of fuel burner nozzles, the front portion of stationary pipes 3 is provided with fixed support 4, the rear portion of stationary pipes 3 is provided with terminal pad 8, terminal pad 8 is by ring flange 9, ring flange fixed screw 11 is fixedly connected with air intake duct 2, is provided with kiln Huo Kou lookout mouth 7 on the terminal pad 8.Intake interface 14 is set on the air intake duct 2, be fixed on the kiln wall wall mouth by fastening steel plate 13, fastening pad 10 by screw 12 between air intake duct 2 and the kiln mouth, it is characterized in that movably the follower head of Gas Pipe 5 is provided with tooth bar 16, dispose gear ring 18 with its male and female, the center of gear ring 18 is provided with motor shaft 20, and motor 17 is fixed on connecting plate 19 by screw 11..
Automatic removable tunnel cave burner of the present invention and method operation principle thereof, to pass through fastening steel plate 13 by screw 12 between air intake duct 2 and the kiln mouth, fastening pad 10 is fixed on the kiln wall wall mouth, connecting plate 19 is fixed on the kiln 1 by expansion bolt 21, starter motor 17 forward and reverse runnings, drive motor axle 20 and gear ring 18 rotations, by being arranged on the movably tooth bar 16 of the follower head setting of Gas Pipe 5, promote the movably fuel burner nozzle 6 of the front end setting of Gas Pipe 5, random elastic operation in kiln, the flame temperature of regulating gas burner 6 in kiln carried out reasonable sintering to sinter in the kiln.
Claims (5)
1. automatic removable tunnel cave burner and method thereof, formed by kiln (1) and scalable burner, it is characterized in that arranging a movably Gas Pipe (5), be provided with fuel burner nozzle (6) at the front end of Gas Pipe (5) movably, in the rear end of Gas Pipe (5) movably combustion gas interface (15) is set, be provided with stationary pipes (3) in Gas Pipe (5) movably near fuel burner nozzle (6) section, the front portion of stationary pipes (3) is provided with fixed support (4), the rear portion of stationary pipes (3) is provided with terminal pad (8), terminal pad (8) is by ring flange (9), ring flange fixed screw (11) is fixedly connected with air intake duct (2), be provided with kiln Huo Kou lookout mouthful (7) on the terminal pad (8), connecting plate (19) is fixed on the kiln (1) by expansion bolt (21).
2. automatic removable tunnel cave burner as claimed in claim 1 and method thereof is characterized in that arranging on the air intake duct (2) intake interface (14).
3. automatic removable tunnel cave burner as claimed in claim 1 is characterized in that being fixed on the kiln wall wall mouth by fastening steel plate (13), fastening pad 10 by screw (12) between air intake duct (2) and the kiln mouth.
4. automatic removable tunnel cave burner as claimed in claim 1 is characterized in that movably Gas Pipe (5) is set in the inner tubal wall of stationary pipes (3), and leaves the gap.
5. automatic removable tunnel cave burner as claimed in claim 1, it is characterized in that movably the follower head of Gas Pipe (5) is provided with tooth bar (16), dispose gear ring (18) with its male and female, the center of gear ring (18) is provided with motor shaft (20), and motor (17) is fixed on the connecting plate (19) by screw (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012102986961A CN102997656A (en) | 2012-08-14 | 2012-08-14 | Automatic movable tunnel kiln combustion device and method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012102986961A CN102997656A (en) | 2012-08-14 | 2012-08-14 | Automatic movable tunnel kiln combustion device and method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102997656A true CN102997656A (en) | 2013-03-27 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012102986961A Pending CN102997656A (en) | 2012-08-14 | 2012-08-14 | Automatic movable tunnel kiln combustion device and method thereof |
Country Status (1)
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| CN (1) | CN102997656A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3209808A (en) * | 1962-04-16 | 1965-10-05 | Bloom Eng Co Inc | Soaking pit burner or the like |
| US5490775A (en) * | 1993-11-08 | 1996-02-13 | Combustion Tec, Inc. | Forward injection oxy-fuel burner |
| CN2242432Y (en) * | 1995-10-10 | 1996-12-11 | 清华大学 | Coal powder jetting tube with adjustable stable combustion device for cement rotary-drum furnace |
| CN2379705Y (en) * | 1999-06-04 | 2000-05-24 | 重庆钢铁设计研究院 | Low nitrogen oxides and flame adjustable burner nozzle |
| US20090325110A1 (en) * | 2008-06-30 | 2009-12-31 | William John Mahoney | Reliable ignition of hot oxygen generator |
| CN201925919U (en) * | 2011-01-21 | 2011-08-10 | 江苏瑞泰重型机械有限公司 | Length-adjustable burner nozzle for predecomposition furnace of dry process cement kiln |
| CN202747780U (en) * | 2012-08-14 | 2013-02-20 | 梁燕龙 | Automatic and movable tunnel kiln combustion apparatus |
-
2012
- 2012-08-14 CN CN2012102986961A patent/CN102997656A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3209808A (en) * | 1962-04-16 | 1965-10-05 | Bloom Eng Co Inc | Soaking pit burner or the like |
| US5490775A (en) * | 1993-11-08 | 1996-02-13 | Combustion Tec, Inc. | Forward injection oxy-fuel burner |
| CN2242432Y (en) * | 1995-10-10 | 1996-12-11 | 清华大学 | Coal powder jetting tube with adjustable stable combustion device for cement rotary-drum furnace |
| CN2379705Y (en) * | 1999-06-04 | 2000-05-24 | 重庆钢铁设计研究院 | Low nitrogen oxides and flame adjustable burner nozzle |
| US20090325110A1 (en) * | 2008-06-30 | 2009-12-31 | William John Mahoney | Reliable ignition of hot oxygen generator |
| CN201925919U (en) * | 2011-01-21 | 2011-08-10 | 江苏瑞泰重型机械有限公司 | Length-adjustable burner nozzle for predecomposition furnace of dry process cement kiln |
| CN202747780U (en) * | 2012-08-14 | 2013-02-20 | 梁燕龙 | Automatic and movable tunnel kiln combustion apparatus |
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| 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: 20130327 |