CN203610660U - Ladle roasting device with anti-flameout function - Google Patents
Ladle roasting device with anti-flameout function Download PDFInfo
- Publication number
- CN203610660U CN203610660U CN201320644181.2U CN201320644181U CN203610660U CN 203610660 U CN203610660 U CN 203610660U CN 201320644181 U CN201320644181 U CN 201320644181U CN 203610660 U CN203610660 U CN 203610660U
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- China
- Prior art keywords
- ladle
- stainless steel
- fuel gas
- burner
- roasting
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- Expired - Fee Related
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Abstract
The utility model provides a ladle roasting device with an anti-flameout function and belongs to the technical field of metal casting. The technical scheme adopted by the utility model is as follows: the ladle roasting device comprises a ladle roasting cover and a burner, wherein a ladle is covered by the ladle roasting cover; the burner is fixed inside the ladle roasting cover and connected with a coal gas source and an air source by virtue of pipelines; after improvement, the ladle roasting cover is further fixedly provided with a stainless steel fuel gas pipe; one end of the stainless steel fuel gas pipe is connected with a fuel gas source by virtue of a hose pipe and a valve, and the other end of the stainless steel fuel gas pipe penetrates into the ladle by virtue of the ladle roasting cover and extends to a flame part of the burner. On the basis of the traditional ladle roasting device, the ladle roasting device provided by the utility model is additionally provided with the stainless steel fuel gas pipe, so that a fuel gas at the outlet of the stainless steel fuel gas pipe is ignited before the ladle is roasted; after the flame of the burner is accidentally extinguished, the burner can be ignited again by virtue of the flame at the outlet of the stainless steel fuel gas pipe, so that ladle roasting device is effectively prevented from flameout, wastes of time and energy sources are reduced, and the occurrence of safety accidents is avoided.
Description
Technical field
The utility model relates to a kind ofly can effectively prevent the ladle baking facility that burner flame surprisingly extinguishes, and belongs to metal casting technical field.
Background technology
Ladle after new block and splendid attire molten steel all need to use Ladle-casting apparatus to toast as last, traditional Ladle-casting apparatus is generally all made up of roasting clad and burner, its structure as shown in Figure 1.Roasting clad covers on ladle, and burner is fixed on roasting clad inner side and is connected with the source of the gas of coal gas and air by pipeline, and when work, coal gas is in gaspipe line enters ladle and in burner place and air mixed combustion.In the process of baking ladle, the instantaneous variation of gas pressure, flow and gas quality, cause sometimes burner flame to extinguish, baking is stopped, so not only cause the waste of time and the energy, but also likely cause the security incidents such as the poisoning and blast of personnel, therefore must manage to prevent that Ladle-casting apparatus from stopping working.
Utility model content
The purpose of this utility model is the drawback for prior art, and a kind of Ladle-casting apparatus with anti-stall function is provided, to eliminate accident potential and to reduce the time and the waste of the energy.
Problem described in the utility model realizes with following technical proposals:
A kind of Ladle-casting apparatus with anti-stall function, formation comprises roasting clad and burner, described roasting clad covers on ladle, described burner is fixed on roasting clad inner side and is connected with the source of the gas of coal gas and air by pipeline, after improvement, on roasting clad, be also fixed with stainless steel Gas Pipe, one end of described stainless steel Gas Pipe is connected with the source of the gas of combustion gas with valve by flexible pipe, the flame that the other end penetrates in ladle and extends to burner from baking clad.
The above-mentioned Ladle-casting apparatus with anti-stall function, described roasting clad is vaulted.
The utility model has been set up stainless steel Gas Pipe on the basis of traditional Ladle-casting apparatus, before baking ladle, first light the combustion gas of stainless steel Gas Pipe outlet, the flame that can be exported by stainless steel Gas Pipe after burner flame surprisingly extinguishes rekindles, so just effectively prevent that Ladle-casting apparatus is flame-out, thereby reduce the waste of time and the energy, avoided the generation of security incident.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, the utility model is described in further detail.
Fig. 1 is the structural representation of traditional Ladle-casting apparatus;
Fig. 2 is structural representation of the present utility model.
In figure, each label is: 1, roasting clad, 2, burner, 3, stainless steel Gas Pipe.
The specific embodiment
Referring to Fig. 2, the utility model comprises roasting clad 1, burner 2 and stainless steel Gas Pipe 3, and wherein, stainless steel Gas Pipe 3 mainly plays anti-stall effect, have easy to operate, light that rear flame stabilization is easily adjusted, pipeline is high temperature resistant, not yielding, use the advantages such as safety, life-span are long.
While making Ladle-casting apparatus, according to the difference of each Ladle-casting apparatus position of platform, the flexible pipe of design different length is connected with stainless steel Gas Pipe 3, then installs twice valve additional, facilitates the control of combustion gas.Stainless steel Gas Pipe 3 is inlayed and is welded on roasting clad 1, with roasting clad 1 one liftings.
Facts have proved, flame-out hidden danger when the utility model has been eliminated the roasting bag of coal gas, has ensured worker's personal safety, has reduced workman's working strength, has also reduced the waste of coal gas simultaneously.
Claims (2)
1. one kind has the Ladle-casting apparatus of anti-stall function, it comprises roasting clad (1) and burner (2), described roasting clad (1) covers on ladle, described burner (2) is fixed on roasting clad (1) inner side and is connected with the source of the gas of coal gas and air by pipeline, it is characterized in that, on roasting clad (1), be also fixed with stainless steel Gas Pipe (3), one end of described stainless steel Gas Pipe (3) is connected with the source of the gas of combustion gas with valve by flexible pipe, the flame that the other end penetrates in ladle and extends to burner (2) from baking clad (1).
2. a kind of Ladle-casting apparatus with anti-stall function according to claim 1, is characterized in that, described roasting clad (1) is vaulted.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320644181.2U CN203610660U (en) | 2013-10-18 | 2013-10-18 | Ladle roasting device with anti-flameout function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320644181.2U CN203610660U (en) | 2013-10-18 | 2013-10-18 | Ladle roasting device with anti-flameout function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203610660U true CN203610660U (en) | 2014-05-28 |
Family
ID=50763341
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320644181.2U Expired - Fee Related CN203610660U (en) | 2013-10-18 | 2013-10-18 | Ladle roasting device with anti-flameout function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203610660U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107913998A (en) * | 2016-08-31 | 2018-04-17 | 浙江华顺炉业有限公司 | A kind of ladle baking facilities and its control system |
-
2013
- 2013-10-18 CN CN201320644181.2U patent/CN203610660U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107913998A (en) * | 2016-08-31 | 2018-04-17 | 浙江华顺炉业有限公司 | A kind of ladle baking facilities and its control system |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140528 Termination date: 20181018 |