CN202501467U - Fully-premixed automatic ignition nozzle - Google Patents
Fully-premixed automatic ignition nozzle Download PDFInfo
- Publication number
- CN202501467U CN202501467U CN2012200405593U CN201220040559U CN202501467U CN 202501467 U CN202501467 U CN 202501467U CN 2012200405593 U CN2012200405593 U CN 2012200405593U CN 201220040559 U CN201220040559 U CN 201220040559U CN 202501467 U CN202501467 U CN 202501467U
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- ignition
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- monitoring system
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Abstract
The utility model relates to a nozzle and discloses a fully-premixed automatic ignition nozzle. The fully-premixed automatic ignition nozzle comprises a fuel and oxidizing agent mixing system, an ignition system and a flame monitoring system and is characterized in that the fuel and oxidizing agent mixing system, the ignition system and the flame monitoring system are arranged in a tube with a maximum internal diameter phi of 52mm; a central part of the ignition nozzle is arranged with an ignition rod, a flame detection probe and a combustion gas conveying pipeline side by side, and an outlet is provided with a combustion chamber and a jet pipe; an end portion of the combustion gas conveying pipeline is provided with a flame arrester; and an air inlet is provided with an injector. Under the circumstances of non-increasing occupied space, the technical scheme of the fully-premixed automatic ignition nozzle has an additional flame detection function, can realize chain control, improve security and reliability of apparatus operation and simplify an operation process on site.
Description
Technical field
The utility model relates to a kind of burner, relates in particular to a kind of full premix and removes automatic igniter burner.
Background technology
At present, known igniter burner structure is made up of ignition system, control panel, adpting flange etc., and ignition performance is unreliable; Burner does not have flame detector system, needs to increase in addition flame detector system; Original igniter burner can't with intensification burner combination, can't be normally and the miscellaneous equipment of whole system carry out chain control, poor stability.The direct result of bringing thus is the normal operation that influences whole system, and flame monitoring is unstable, causes misjudgment easily, and ignition process is carried out repeatedly, brings no small economic loss to enterprise.
The fuel gas of the igniter burner of prior art and air mix bad, and the burner outlet size is unreasonable, ignition system and flame detection system fluctuation of service.
The utility model content
Can not realize full-automation in order to overcome existing igniter burner, it is unreliable to move, complex structure; Bulky, problem such as economic loss is big, the utility model can provide a kind of fully-premixing full-automatic ignition burner; This burner not only can be realized full-automation; And stable and reliable operation, simple in structure and overall dimensions is little, greatly reduce the economic loss of enterprise.
A kind of fully-premixing full-automatic ignition burner that the utility model provides; Comprise: fuel and oxidant hybrid system, ignition system, flame monitoring system is characterized in that: fuel arranged and oxidant hybrid system, ignition system and flame monitoring system in the pipe of maximum inner diameter Φ 52mm; The igniter burner center is arranged in juxtaposition spark lever, flame detecting probe and fuel gas transportation pipeline, and combustion chamber and jet pipe are set in the exit, and the fuel gas transportation pipeline end is provided with spark arrester, and the air intake place is provided with injector.
Optional, ignition system adopts nested type to arrange electrode.
Optional, the flame monitoring system adopts ionization type and common electrode formula flame monitoring system.
Therefore; Use the technical scheme of the utility model embodiment; Fuel arranged and oxidant hybrid system, ignition system and flame monitoring system in the pipe of maximum inner diameter Φ 52mm; And ignition performance safety, reliable; Combustion stability is good, and the flame detection signal is stable, and can directly export the switching value signal; Directly with the chain control of central control system, and and the intensification burner be used in combination; Inner nozzle is as in the interior pipe, and the premix mode adopts the hybrid and general structure of Forced Mixing formula of injection, and adopts replaceable structure, and is easy to maintenance, improved the adaptability to corollary equipment; And can be used in combination with the intensification burner, greatly reduce workman's manipulation strength, process is simplified.Finally reach raising output, improve the purpose of business economic benefit.The beneficial effect of the utility model is, do not increase under the situation about taking up room guaranteeing, increases functions of flame detection, and can realize chain control, improves the security and the reliability of device operation, simplifies the execute-in-place process.
Description of drawings
Accompanying drawing described herein is used to provide the further understanding to the utility model, constitutes the application's a part, does not constitute the improper qualification to the utility model, in the accompanying drawings:
The structural representation of a kind of fully-premixing full-automatic ignition burner that Fig. 1 provides for the utility model.
The specific embodiment
To combine accompanying drawing and specific embodiment to specify the utility model below, be used for explaining the utility model in the illustrative examples and the explanation of this utility model, but not as the qualification to the utility model.
As shown in Figure 1; A kind of fully-premixing full-automatic ignition burner that the utility model provides comprises: fuel and oxidant hybrid system, ignition system, flame monitoring system is characterized in that: fuel arranged and oxidant hybrid system, ignition system and flame monitoring system in the pipe of maximum inner diameter Φ 52mm; The igniter burner center is arranged in juxtaposition spark lever 100, flame detecting probe 200 and fuel gas transportation pipeline 300, and combustion chamber 400 and jet pipe 500 are set in the exit, and fuel gas transportation pipeline 300 ends are provided with spark arrester 600, and air intake 700 places are provided with injector 800.Ignition system adopts nested type to arrange electrode.The flame monitoring system adopts ionization type and common electrode formula flame monitoring system.
Adpting flange 900 replaces the adpting flange and the combination of intensification burner of intensification burner center bogusware; Together be connected, seal with burner hearth; Fuel adpting flange 1100 is connected, seals with the oxidant adpting flange with the corresponding fuel adpting flange of oxidant adpting flange 1200 and stove; Two cables of spark lever 100 are connected with the corresponding binding post of Electric Appliance Cabinet respectively, and a cable of flame monitoring system inserts and detects control cabinet, outer nozzle 1000 ground connection.
More than technical scheme that the utility model embodiment is provided be described in detail; Used specific case herein principle and the embodiment of the utility model embodiment are set forth, the explanation of above embodiment only is applicable to the principle that helps to understand the utility model embodiment; Simultaneously, for one of ordinary skill in the art, according to the utility model embodiment, the part that on the specific embodiment and range of application, all can change, in sum, this description should not be construed as the restriction to the utility model.
Claims (3)
1. fully-premixing full-automatic ignition burner; Comprise: fuel and oxidant hybrid system, ignition system, flame monitoring system is characterized in that: fuel arranged and oxidant hybrid system, ignition system and flame monitoring system in the pipe of maximum inner diameter Φ 52mm; The igniter burner center is arranged in juxtaposition spark lever, flame detecting probe and fuel gas transportation pipeline, and combustion chamber and jet pipe are set in the exit, and the fuel gas transportation pipeline end is provided with spark arrester, and the air intake place is provided with injector.
2. a kind of fully-premixing full-automatic ignition burner according to claim 1 is characterized in that: ignition system adopts nested type to arrange electrode.
3. a kind of fully-premixing full-automatic ignition burner according to claim 1 is characterized in that: the flame monitoring system adopts ionization type and common electrode formula flame monitoring system.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200405593U CN202501467U (en) | 2012-02-08 | 2012-02-08 | Fully-premixed automatic ignition nozzle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200405593U CN202501467U (en) | 2012-02-08 | 2012-02-08 | Fully-premixed automatic ignition nozzle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202501467U true CN202501467U (en) | 2012-10-24 |
Family
ID=47038080
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012200405593U Expired - Lifetime CN202501467U (en) | 2012-02-08 | 2012-02-08 | Fully-premixed automatic ignition nozzle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202501467U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103343971A (en) * | 2013-07-19 | 2013-10-09 | 中冶南方(武汉)威仕工业炉有限公司 | Automatic ignition linear type combustor |
| CN107327844A (en) * | 2017-04-27 | 2017-11-07 | 武汉富世达能源科技股份有限公司 | A kind of cumulative whirlpool heat combustor |
| CN109945184A (en) * | 2019-04-19 | 2019-06-28 | 西安沃尔德能动科技有限公司 | A kind of novel ignition burner |
| CN109945184B (en) * | 2019-04-19 | 2024-06-04 | 西安沃尔德能动科技有限公司 | Novel ignition burner |
-
2012
- 2012-02-08 CN CN2012200405593U patent/CN202501467U/en not_active Expired - Lifetime
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103343971A (en) * | 2013-07-19 | 2013-10-09 | 中冶南方(武汉)威仕工业炉有限公司 | Automatic ignition linear type combustor |
| CN103343971B (en) * | 2013-07-19 | 2015-05-13 | 中冶南方(武汉)威仕工业炉有限公司 | Automatic ignition linear type combustor |
| CN107327844A (en) * | 2017-04-27 | 2017-11-07 | 武汉富世达能源科技股份有限公司 | A kind of cumulative whirlpool heat combustor |
| CN107327844B (en) * | 2017-04-27 | 2019-01-25 | 武汉富世达能源科技股份有限公司 | A kind of cumulative whirlpool heat combustor |
| CN109945184A (en) * | 2019-04-19 | 2019-06-28 | 西安沃尔德能动科技有限公司 | A kind of novel ignition burner |
| CN109945184B (en) * | 2019-04-19 | 2024-06-04 | 西安沃尔德能动科技有限公司 | Novel ignition burner |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20121024 |