CN102980395A - Hand pushing type kiln retractable combustion device and combustion method thereof - Google Patents
Hand pushing type kiln retractable combustion device and combustion method thereof Download PDFInfo
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- CN102980395A CN102980395A CN201210291101XA CN201210291101A CN102980395A CN 102980395 A CN102980395 A CN 102980395A CN 201210291101X A CN201210291101X A CN 201210291101XA CN 201210291101 A CN201210291101 A CN 201210291101A CN 102980395 A CN102980395 A CN 102980395A
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- kiln
- retractable
- gas pipe
- burner
- combustion
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Abstract
The invention discloses a hand pushing type kiln retractable combustion device and a combustion method of the hand pushing type kiln retractable combustion device. The purpose of move sintering of a fire nozzle of burning of a kiln is achieved. Sintering efficiency of a tunnel kiln is improved, and cost is reduced. The hand pushing type kiln retractable combustion device and the combustion method of the hand pushing type kiln retractable combustion device are characterized by comprising a kiln 1, a retractable combustion device and a retractable gas pipe 5, wherein a gas burner 6 is arranged in the front end head of the retractable gas pipe 5. A gas connector 15 is arranged at the rear end of the retractable gas pipe 5. A fixed pipe 3 is arranged on one end of the retractable gas pipe 5, wherein the end of the retractable gas pipe 5 is close to the gas burner 6. A fixed support frame 4 is arranged on the front portion of the fixed pipe 3. A connecting plate 8 is arranged on the rear portion of the fixed pipe 3. The connecting plate 8 is fixedly connected with an air inlet 2 through a flange plate 9 and a fixing screw 11. The connecting plate 8 is provided with a scanned mouth 7 of a kiln burner mouth. The air inlet 2 is provided with an air inlet connector 14. The retractable gas pipe 5 is arranged on the inner pipe wall of the fixed pipe 3 in a sleeved mode, and a gap exists. The hand pushing type kiln retractable combustion device and the combustion method of the hand pushing type kiln retractable combustion device have the advantages of improving sintering quality and efficiency of the kiln, and is applied to combustion application of the fire-proof material tunnel kiln.
Description
Technical field:
Body of the present invention relates to the scalable burner of a kind of hand propelled kiln and combustion 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, provides a kind of and can effectively utilize flame temperature, the scalable burner of hand propelled kiln and combustion method thereof that efficiency of combustion is high.
The present invention realizes according to following technical scheme.The scalable burner of described hand propelled kiln and combustion method thereof, formed by kiln 1 and scalable burner, 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, in the rear end of telescopic Gas Pipe 5 combustion gas interface 15 is set, be provided with stationary pipes 3 in telescopic Gas Pipe 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 establishes 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, is 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.The present invention comprises in order to achieve the above object: air intake duct, stationary pipes, fixed support, telescopic Gas Pipe, fuel burner nozzle.Described air intake duct is fixed on the kiln wall, Gas Pipe is communicated with air intake duct, and the Gas Pipe gas outlet is provided with fuel burner nozzle: stationary pipes is set in outside the telescopic Gas Pipe, and leave the gap between Gas Pipe outer wall and the described stationary pipes inwall: air intake duct end outside the kiln wall is provided with described ring flange, stationary pipes fuel gas inlet end is provided with terminal pad, is connected air intake duct and stationary pipes with ring flange by terminal pad.The fuel gas inlet end of telescopic Gas Pipe: fixed support is arranged at stationary pipes near an end of described fuel burner nozzle.
The invention has the beneficial effects as follows: the flame that can effectively utilize fuel burner nozzle in the refractory material sintering process by being implemented in of hand gear of the present invention reduces the consumption to fuel.
Description of drawings:
Accompanying drawing is the scalable burner structure chart of hand propelled kiln
Among the figure: 1. kiln, 2. air intake duct, 3. stationary pipes, 4. fixed support, 5. telescopic Gas Pipe, 6. fuel burner nozzle, 7. the loud and clear Wang Kou of kiln burner, 8. terminal pad, 9. ring flange, 10 fastening pads, 11. the ring flange fixed screw, 12. screws, 13. fastening steel plates, 14. intake interface, 15. combustion gas interface.
The specific embodiment:
The present invention is described in further detail below in conjunction with drawings and Examples: the scalable burner of hand propelled kiln and the method thereof shown in the figure, its structure setting is that a telescopic Gas Pipe 5 is set, front end in telescopic Gas Pipe 5 is provided with fuel burner nozzle 6, in the rear end of telescopic Gas Pipe 5 combustion gas interface 15 is set, be provided with stationary pipes 3 in telescopic Gas Pipe 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,
Implementation method is to be fixed on the kiln wall wall mouth by fastening steel plate 13, fastening pad 10 by screw 12 between the air intake duct 2 of the scalable burner of kiln and the kiln mouth, for the high temperature position that makes fuel burner nozzle 6 flames effectively utilizes when the tunnel cave wicket is opened, telescopic Gas Pipe 5 and fuel burner nozzle 6 are retracted in the air intake duct 2 at the exterior wall of manually-operated to the kiln wall, do not affect sinter and pass through.Telescopic Gas Pipe 5 and fuel burner nozzle 6 protrude into the hot spots of the best to the interior wall place of kiln wall in manually-operated when the tunnel cave wicket is closed.
Claims (4)
1. the scalable burner of hand propelled kiln and combustion method thereof, formed by kiln (1) and scalable burner, 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), in the rear end of telescopic Gas Pipe (5) combustion gas interface (15) is set, be provided with stationary pipes (3) in telescopic Gas Pipe (5) 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), is provided with the loud and clear Wang Kou of kiln burner (7) on the terminal pad (8).
2. the scalable burner of hand propelled kiln as claimed in claim 1 and combustion method thereof is characterized in that arranging on the air intake duct (2) intake interface (14).
3. the scalable burner of hand propelled kiln as claimed in claim 1 and combustion method thereof 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. the scalable burner of hand propelled kiln as claimed in claim 1 and combustion method thereof is characterized in that telescopic Gas Pipe (5) is set in the inner tubal wall of stationary pipes (3), and leave the gap.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210291101XA CN102980395A (en) | 2012-08-08 | 2012-08-08 | Hand pushing type kiln retractable combustion device and combustion method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210291101XA CN102980395A (en) | 2012-08-08 | 2012-08-08 | Hand pushing type kiln retractable combustion device and combustion method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102980395A true CN102980395A (en) | 2013-03-20 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210291101XA Pending CN102980395A (en) | 2012-08-08 | 2012-08-08 | Hand pushing type kiln retractable combustion device and combustion method thereof |
Country Status (1)
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| CN (1) | CN102980395A (en) |
Citations (5)
| 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 |
| US20090325110A1 (en) * | 2008-06-30 | 2009-12-31 | William John Mahoney | Reliable ignition of hot oxygen generator |
| CN202836175U (en) * | 2012-08-08 | 2013-03-27 | 梁燕龙 | Hand-push type kiln extensible combustion device |
-
2012
- 2012-08-08 CN CN201210291101XA patent/CN102980395A/en active Pending
Patent Citations (5)
| 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 |
| US20090325110A1 (en) * | 2008-06-30 | 2009-12-31 | William John Mahoney | Reliable ignition of hot oxygen generator |
| CN202836175U (en) * | 2012-08-08 | 2013-03-27 | 梁燕龙 | Hand-push type kiln extensible combustion device |
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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: 20130320 |