CN202836175U - Hand-push type kiln extensible combustion device - Google Patents
Hand-push type kiln extensible combustion device Download PDFInfo
- Publication number
- CN202836175U CN202836175U CN 201220403012 CN201220403012U CN202836175U CN 202836175 U CN202836175 U CN 202836175U CN 201220403012 CN201220403012 CN 201220403012 CN 201220403012 U CN201220403012 U CN 201220403012U CN 202836175 U CN202836175 U CN 202836175U
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- China
- Prior art keywords
- kiln
- extensible
- gas pipe
- pipe
- combustion device
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- Expired - Fee Related
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- 238000002485 combustion reaction Methods 0.000 title abstract description 9
- 239000000446 fuel Substances 0.000 claims description 16
- 238000005245 sintering Methods 0.000 abstract description 7
- 239000000463 material Substances 0.000 abstract description 3
- 230000002708 enhancing effect Effects 0.000 abstract 2
- 238000010304 firing Methods 0.000 abstract 2
- 238000004079 fireproofing Methods 0.000 abstract 1
- 239000007789 gas Substances 0.000 description 19
- 238000000034 method Methods 0.000 description 4
- 229910000831 Steel Inorganic materials 0.000 description 3
- 239000010959 steel Substances 0.000 description 3
- 239000000567 combustion gas Substances 0.000 description 2
- 239000002737 fuel gas Substances 0.000 description 2
- 239000011819 refractory material Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
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Abstract
A hand-push type tunnel kiln extensible combustion device solves the problem of kiln combustion nozzle moving sintering, thereby enhancing the tunnel kiln sintering efficiency and lowering cost. The hand-push type tunnel kiln extensible combustion device is composed of a kiln 1 and an extensible combustion device and characterized in that an extensible gas pipe 5 is arranged, a gas nozzle 6 is arranged at the front end of the extensible gas pipe 5, an interface 15 is arranged at the rear end of the extensible gas pipe 5, a fixing pipe 3 is arranged on the section which is near the gas nozzle 6 of the extensible gas pipe 5, a fixing support 4 is arranged at the front portion of the fixing pipe 3, a connecting plate 8 is arranged at the rear portion of the fixing pipe 3, the connecting plate 8 is fixedly connected with an inlet air pipe 2 through a flange plate 9 and a fixing screw 11, an observation hole 7 of a kiln fire hole is arranged at the connecting plate 8, an air intake interface 14 is arranged at the inlet air pipe 2 and the extensible gas pipe 5 is arranged at the inner wall of the fixing pipe 3 in a sleeve mode with gaps. The hand-push type tunnel kiln extensible combustion device has the advantages of enhancing quality and efficiency of kiln firing and is suitable for being applied to fireproofing materials firing in the tunnel kiln.
Description
Technical field:
The utility model is specifically related to the scalable burner of a kind of hand propelled kiln, 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:
The purpose of this utility model is exactly in order to overcome defects, provides a kind of and can effectively utilize flame temperature, the scalable burner of hand propelled kiln that efficiency of combustion is high.
The utility model is realized according to following technical scheme.The scalable burner of described hand propelled kiln, 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 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, 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 utility model 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 beneficial effects of the utility model are: the flame that can effectively utilize fuel burner nozzle in the refractory material sintering process by being implemented in of the utility model hand gear reduces the consumption to fuel.
Description of drawings:
Accompanying drawing 1 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. kiln Huo Kou looks at mouth, 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:
Below in conjunction with drawings and Examples the utility model is described in further detail: the scalable burner of hand propelled kiln shown in Figure 1, 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 Gas Pipe 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 (3)
1. the scalable burner of hand propelled kiln, 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) Gas Pipe interface (15) is set, be provided with stationary pipes (3) in telescopic Gas Pipe (5) by 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 kiln Huo Kou lookout mouthful (7) on the terminal pad (8).
2. the scalable burner of hand propelled kiln as claimed in claim 1 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 is characterized in that telescopic Gas Pipe (5) is set in the inner tubal wall of stationary pipes (3), and leaves the gap.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220403012 CN202836175U (en) | 2012-08-08 | 2012-08-08 | Hand-push type kiln extensible combustion device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220403012 CN202836175U (en) | 2012-08-08 | 2012-08-08 | Hand-push type kiln extensible combustion device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202836175U true CN202836175U (en) | 2013-03-27 |
Family
ID=47947863
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220403012 Expired - Fee Related CN202836175U (en) | 2012-08-08 | 2012-08-08 | Hand-push type kiln extensible combustion device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202836175U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102980395A (en) * | 2012-08-08 | 2013-03-20 | 梁燕龙 | Hand pushing type kiln retractable combustion device and combustion method thereof |
-
2012
- 2012-08-08 CN CN 201220403012 patent/CN202836175U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102980395A (en) * | 2012-08-08 | 2013-03-20 | 梁燕龙 | Hand pushing type kiln retractable combustion device and combustion method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: YANGQUAN DONGFENG FIREPROOFING CO., LTD. Free format text: FORMER OWNER: LIANG YANLONG Effective date: 20130816 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20130816 Address after: 045011 Shanxi Province, Yangquan City suburb Yinying East Street Patentee after: Yangquan Dongfeng Refractory Material Co., Ltd. Address before: The 1 District 045011 in Shanxi province Yangquan City suburb Yinying Zhen San Quan Cun No. 25 2 Patentee before: Liang Yanlong |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130327 Termination date: 20140808 |
|
| EXPY | Termination of patent right or utility model |