CN202955972U - Adjustable combustion device of kiln - Google Patents
Adjustable combustion device of kiln Download PDFInfo
- Publication number
- CN202955972U CN202955972U CN 201220526199 CN201220526199U CN202955972U CN 202955972 U CN202955972 U CN 202955972U CN 201220526199 CN201220526199 CN 201220526199 CN 201220526199 U CN201220526199 U CN 201220526199U CN 202955972 U CN202955972 U CN 202955972U
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- China
- Prior art keywords
- adjustable
- kiln
- gas pipe
- wall
- adjustable gas
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- Expired - Fee Related
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Abstract
The utility model discloses an adjustable combustion device of a kiln. The adjustable combustion device solves the problem that combustion devices can not be moved at will during sintering of tunnel kilns. The adjustable combustion device is characterized in that an adjustable gas pipe 3 is arranged, a plurality of gas spraying holes 5 are uniformly arranged at the front end of the adjustable gas pipe 3, a gas interface 6 is arranged at the tail end of the adjustable gas pipe 3, a fixing pipe 2 is sleeved outside the adjustable gas pipe 3, a fixing support 4 is arranged at the front end between the adjustable gas pipe 3 and the fixing pipe 2, a connecting disk 8 is arranged on the adjustable gas pipe 3, a kiln fire observing opening 7 is arranged on the connecting disk 8, and the connecting disk 8 is connected and fixed with a flange disk 9 which is arranged at the tail end of the fixing pipe 2 through a flange disk fixing screw 11. The adjustable gas pipe 3 is placed at the central position of the fixing support 4 and the connecting disk 8, and a certain gap is reserved. The fixing pipe 2 is arranged on a kiln opening wall of a kiln wall 1, and the fixing pipe 2 and a kiln opening are fixed on a kiln wall opening through a tightening steel plate 10 by an expansion bolt 12. The adjustable combustion device has the advantages of being capable of moving at will, energy-saving, efficient and applicable to combustion of fireproof tunnel kilns.
Description
Technical field:
The utility model is specifically related to the adjustable burner of a kind of 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, the domestic burner used for the refractory material sintering process is installed with fixed position at present, and the burner on burner commonly used has a segment distance apart from the tunnel cave interior wall within the walls at the kiln of tunnel cave, just farther apart from sinter.The working method of the burner on 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 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 above-mentioned defect, provides a kind of and can effectively utilize flame temperature, the adjustable burner of the kiln that efficiency of combustion is high.
The utility model is realized according to following technical scheme.The adjustable burner of described kiln, by kiln wall 1 and adjustable burner, formed, it is characterized in that arranging an adjustable Gas Pipe 3, front end in adjustable Gas Pipe 3 evenly is provided with a plurality of gas jet orifices 5, tail end is provided with combustion gas interface 6, the diameter of gas jet orifice 5 is less than the diameter of combustion gas interface 6, the outer cover of adjustable Gas Pipe 3 is equipped with stationary pipes 2, front end between adjustable Gas Pipe 3 and stationary pipes 2 is provided with fixed support 4, the length of adjustable Gas Pipe 3 is wider than the width of kiln wall 1, on adjustable Gas Pipe 3, terminal pad 8 is set, Yao Lu Huo lookout mouth 7 is set on terminal pad 8, terminal pad 8 is connected and fixed by ring flange fixed screw 11 and the ring flange 9 of stationary pipes 2 tail end settings, adjustable Gas Pipe 3 is placed on the center of fixed support 4 and terminal pad 8, the external diameter of adjustable Gas Pipe 3 is less than the center bore of fixed support 4 and terminal pad 8, adjustable Gas Pipe 3 is placed on the center of fixed support 4 and terminal pad 8, and leave certain interval.Be provided with stationary pipes 2 on the kilneye wall wall of kiln wall 1, be fixed on kiln wall wall mouth by fastening steel plate 10 by expansion bolt 12 between stationary pipes 2 and kiln mouth.
The adjustable burner of kiln of the present utility model comprises; Stationary pipes, fixed support, adjustable Gas Pipe, Yao Lu Huo looks at mouth, gas jet orifice, combustion gas interface.
The beneficial effects of the utility model are: the adjustable Gas Pipe by the adjustable burner of kiln is regulated in kiln, and exceed the kiln wall and arrive the gap between two kiln cars, stable correctly to meet kiln temperature, be implemented in the refractory material sintering process and can effectively utilize combustion flame to reduce the consumption to fuel, there is efficient energy-saving.
The accompanying drawing explanation:
Accompanying drawing is the adjustable burner structure chart of kiln
In figure: 1. kiln wall, 2. stationary pipes, 3. adjustable Gas Pipe, 4. fixed support, 5. gas jet orifice, 6. combustion gas interface, 7. Yao Lu Huo lookout mouthful, 8. ring flange, 9. terminal pad, 10 fastening steel plates, 11. ring flange fixed screws, 12. expansion bolts
The specific embodiment:
Below in conjunction with drawings and Examples, the utility model is described in further detail: the adjustable burner of the kiln shown in figure, an adjustable Gas Pipe 3 is set, front end in adjustable Gas Pipe 3 evenly is provided with a plurality of gas jet orifices 5, tail end is provided with combustion gas interface 6, the outer cover of adjustable Gas Pipe 3 is equipped with stationary pipes 2, front end between adjustable Gas Pipe 3 and stationary pipes 2 is provided with fixed support 4, on adjustable Gas Pipe 3, terminal pad 8 is set, Yao Lu Huo lookout mouth 7 is set on terminal pad 8, terminal pad 8 is connected and fixed by ring flange fixed screw 11 and the ring flange 9 of stationary pipes 2 tail end settings.Adjustable Gas Pipe 3 is placed on the center of fixed support 4 and terminal pad 8, and leaves certain interval.Be provided with stationary pipes 2 on the kilneye wall wall of kiln wall 1, be fixed on kiln wall wall mouth by fastening steel plate 10 by expansion bolt 12 between stationary pipes 2 and kiln mouth.
The adjustable burner implementation method of kiln of the present utility model is, for the combustion flame high temperature position that makes a plurality of gas jet orifices 5 effectively utilizes, combustion air and combustion gas are from combustion gas interface 6, to be transported in adjustable Gas Pipe 3 simultaneously, when opening, the tunnel cave wicket is retracted in stationary pipes 2 to kiln wall 1 exterior wall in the adjustable Gas Pipe 3 of artificial effect, not affecting sinter passes through, closing the descendant when the tunnel cave wicket works by adjustable Gas Pipe 3 to the 1 interior wall place propelling of kiln wall, and to the gap exceeded between kiln wall arrival sinter or kiln car, sinter in tunnel cave is carried out to reasonable sintering.
Claims (4)
1. the adjustable burner of kiln, by kiln wall (1) and adjustable burner, formed, it is characterized in that arranging an adjustable Gas Pipe (3), front end in adjustable Gas Pipe (3) evenly is provided with a plurality of gas jet orifices (5), tail end is provided with combustion gas interface (6), the outer cover of adjustable Gas Pipe (3) is equipped with stationary pipes (2), front end between adjustable Gas Pipe (3) and stationary pipes (2) is provided with fixed support (4), terminal pad (8) is set on adjustable Gas Pipe (3), Yao Lu Huo lookout mouthful (7) is set on terminal pad (8), terminal pad (8) is connected and fixed by ring flange fixed screw (11) and the ring flange (9) that stationary pipes (2) tail end arranges, adjustable Gas Pipe (3) is placed on the center of fixed support (4) and terminal pad (8), and leave certain interval, be provided with stationary pipes (2) on the kilneye wall wall of kiln wall (1), between stationary pipes (2) and kiln mouth, by expansion bolt (12), by fastening steel plate (10), be fixed on kiln wall wall mouth.
2. the adjustable burner of kiln as claimed in claim 1, is characterized in that the length of adjustable Gas Pipe (3) is wider than the width of kiln wall (1).
3. the adjustable burner of kiln as claimed in claim 1, is characterized in that the diameter of gas jet orifice (5) is less than the diameter of combustion gas interface (6).
4. the adjustable burner of kiln as claimed in claim 1, it is characterized in that the external diameter of adjustable Gas Pipe (3) is less than the center bore of fixed support (4) and terminal pad (8), adjustable Gas Pipe (3) is placed on the center of fixed support (4) and terminal pad (8), and leaves certain interval.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220526199 CN202955972U (en) | 2012-09-27 | 2012-09-27 | Adjustable combustion device of kiln |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220526199 CN202955972U (en) | 2012-09-27 | 2012-09-27 | Adjustable combustion device of kiln |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202955972U true CN202955972U (en) | 2013-05-29 |
Family
ID=48461540
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220526199 Expired - Fee Related CN202955972U (en) | 2012-09-27 | 2012-09-27 | Adjustable combustion device of kiln |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202955972U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103697691A (en) * | 2012-09-27 | 2014-04-02 | 梁燕龙 | Adjustable combustion device and method for kiln |
-
2012
- 2012-09-27 CN CN 201220526199 patent/CN202955972U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103697691A (en) * | 2012-09-27 | 2014-04-02 | 梁燕龙 | Adjustable combustion device and method for kiln |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130529 Termination date: 20150927 |
|
| EXPY | Termination of patent right or utility model |