JP5898114B2 - 燃焼装置 - Google Patents
燃焼装置 Download PDFInfo
- Publication number
- JP5898114B2 JP5898114B2 JP2013048921A JP2013048921A JP5898114B2 JP 5898114 B2 JP5898114 B2 JP 5898114B2 JP 2013048921 A JP2013048921 A JP 2013048921A JP 2013048921 A JP2013048921 A JP 2013048921A JP 5898114 B2 JP5898114 B2 JP 5898114B2
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- JP
- Japan
- Prior art keywords
- burner
- flame
- combustion
- tubular
- constituting
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- 238000002485 combustion reaction Methods 0.000 title claims description 29
- 239000007789 gas Substances 0.000 description 27
- 238000000034 method Methods 0.000 description 7
- 239000002737 fuel gas Substances 0.000 description 4
- 239000000203 mixture Substances 0.000 description 4
- 239000000446 fuel Substances 0.000 description 3
- 238000005192 partition Methods 0.000 description 3
- 238000011144 upstream manufacturing Methods 0.000 description 3
- 239000000567 combustion gas Substances 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 230000003247 decreasing effect Effects 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 238000010926 purge Methods 0.000 description 1
Images
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- Regulation And Control Of Combustion (AREA)
- Control Of Combustion (AREA)
- Feeding And Controlling Fuel (AREA)
Description
Claims (2)
- バーナが複数並設されたバーナユニットを備え、バーナユニットを構成する複数のバーナのうち並設方向一端に設けられたバーナに点火する点火プラグと、並設方向他端に設けられたバーナの火炎を検知するフレームロッドとが設けられ、並設方向一端に設けられたバーナからバーナユニットを構成する他のバーナに火移りさせるようにした燃焼装置であって、
燃焼中に定期的に火移り促進制御を実行するようにし、火移り促進制御は、バーナユニットを構成する各バーナへの供給ガス量を一時的に増加させ、または、各バーナへの供給空気量を一時的に減少させることで行うことを特徴とする燃焼装置。 - 前記火移り促進制御は、前記バーナユニットを構成する各バーナへの供給ガス量が所定値以下である弱燃焼のときのみに行うことを特徴とする請求項1記載の燃焼器。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2013048921A JP5898114B2 (ja) | 2013-03-12 | 2013-03-12 | 燃焼装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2013048921A JP5898114B2 (ja) | 2013-03-12 | 2013-03-12 | 燃焼装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2014173811A JP2014173811A (ja) | 2014-09-22 |
JP5898114B2 true JP5898114B2 (ja) | 2016-04-06 |
Family
ID=51695208
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2013048921A Active JP5898114B2 (ja) | 2013-03-12 | 2013-03-12 | 燃焼装置 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP5898114B2 (ja) |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6238136Y2 (ja) * | 1980-04-05 | 1987-09-29 | ||
JPS5860123A (ja) * | 1981-10-05 | 1983-04-09 | Matsushita Electric Ind Co Ltd | ガス燃焼制御装置 |
JPS5971051U (ja) * | 1982-11-05 | 1984-05-14 | 株式会社日立ホームテック | ガス燃焼器 |
JPH0336417A (ja) * | 1989-06-30 | 1991-02-18 | Noritz Corp | 燃焼装置 |
JP2952988B2 (ja) * | 1990-07-31 | 1999-09-27 | 株式会社ノーリツ | 能力切替時の着火ガス圧制御方法 |
-
2013
- 2013-03-12 JP JP2013048921A patent/JP5898114B2/ja active Active
Also Published As
Publication number | Publication date |
---|---|
JP2014173811A (ja) | 2014-09-22 |
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