JP5525756B2 - 燃焼装置 - Google Patents
燃焼装置 Download PDFInfo
- Publication number
- JP5525756B2 JP5525756B2 JP2009119439A JP2009119439A JP5525756B2 JP 5525756 B2 JP5525756 B2 JP 5525756B2 JP 2009119439 A JP2009119439 A JP 2009119439A JP 2009119439 A JP2009119439 A JP 2009119439A JP 5525756 B2 JP5525756 B2 JP 5525756B2
- Authority
- JP
- Japan
- Prior art keywords
- gas
- combustion
- hydrogen
- secondary air
- combustion gas
- 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.)
- Expired - Fee Related
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Classifications
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/30—Hydrogen technology
- Y02E60/50—Fuel cells
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/50—Manufacturing or production processes characterised by the final manufactured product
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- Gas Burners (AREA)
- Combustion Of Fluid Fuel (AREA)
- Hydrogen, Water And Hydrids (AREA)
- Fuel Cell (AREA)
Description
17a 予混合ガス噴出孔(第一燃焼用ガス噴出孔)
17b 水素含有ガス噴出孔(第二燃焼用ガス噴出孔)
17c 二次空気噴出孔
Claims (1)
- 第一燃焼用ガスを燃焼させた後、第二燃焼用ガスを燃焼させる燃焼装置であって、第一燃焼用ガスを供給する経路と、第二燃焼用ガスを供給する経路と、火炎に二次空気を供給する経路と、中央部には第一燃焼用ガス噴出孔が設けられ、この第一燃焼用ガス噴出孔を囲繞するように第二燃焼用ガス噴出孔が設けられ、さらに第二燃焼用ガス噴出孔を囲繞するように二次空気噴出孔が設けられた炎板とを備え、供給経路を流れる気体の流量を噴出孔の総面積で割った値をその気体の流速とし、二次空気の流速が第二燃焼用ガスの流速よりも大きくなるように第二燃焼用ガス噴出孔と二次空気噴出孔を設定することで、二次空気を供給する経路の内圧を第二燃焼用ガスを供給する経路の内圧より高くしたことを特徴とする燃焼装置。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2009119439A JP5525756B2 (ja) | 2009-05-18 | 2009-05-18 | 燃焼装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2009119439A JP5525756B2 (ja) | 2009-05-18 | 2009-05-18 | 燃焼装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2010266161A JP2010266161A (ja) | 2010-11-25 |
JP5525756B2 true JP5525756B2 (ja) | 2014-06-18 |
Family
ID=43363284
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2009119439A Expired - Fee Related JP5525756B2 (ja) | 2009-05-18 | 2009-05-18 | 燃焼装置 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP5525756B2 (ja) |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2611428B2 (ja) * | 1989-05-26 | 1997-05-21 | 富士電機株式会社 | 燃料電池のガス漏れ防止装置 |
JP3469661B2 (ja) * | 1994-12-08 | 2003-11-25 | 三洋電機株式会社 | 改質器用バーナ |
JPH11257611A (ja) * | 1998-03-06 | 1999-09-21 | Osaka Gas Co Ltd | ラジアントヒータ |
EP1336211B3 (de) * | 2000-09-27 | 2012-01-18 | Siemens Aktiengesellschaft | Brennstoffzellenanlage |
JP3896592B2 (ja) * | 2002-12-26 | 2007-03-22 | 株式会社ノーリツ | 二段燃焼装置 |
JP4263505B2 (ja) * | 2003-03-04 | 2009-05-13 | リンナイ株式会社 | 燃焼装置 |
EP1752991B1 (en) * | 2004-04-21 | 2012-11-21 | Nuclear Fuel Industries, Ltd. | Apparatus for manufacturing coated fuel particle for high temperature gas-cooled reactor |
JP5009593B2 (ja) * | 2006-11-06 | 2012-08-22 | ダイニチ工業株式会社 | 燃焼装置 |
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2009
- 2009-05-18 JP JP2009119439A patent/JP5525756B2/ja not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
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JP2010266161A (ja) | 2010-11-25 |
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