DE69011036T2 - Brenner zur Reduzierung von NOx-Emissionen. - Google Patents

Brenner zur Reduzierung von NOx-Emissionen.

Info

Publication number
DE69011036T2
DE69011036T2 DE69011036T DE69011036T DE69011036T2 DE 69011036 T2 DE69011036 T2 DE 69011036T2 DE 69011036 T DE69011036 T DE 69011036T DE 69011036 T DE69011036 T DE 69011036T DE 69011036 T2 DE69011036 T2 DE 69011036T2
Authority
DE
Germany
Prior art keywords
funnel
openings
inner tube
burner
gaseous fuel
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
Application number
DE69011036T
Other languages
German (de)
English (en)
Other versions
DE69011036D1 (de
Inventor
Toshimitsu Ido
Kazuo Kaiya
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Tokyo Gas Co Ltd
Original Assignee
Tokyo Gas Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Tokyo Gas Co Ltd filed Critical Tokyo Gas Co Ltd
Publication of DE69011036D1 publication Critical patent/DE69011036D1/de
Application granted granted Critical
Publication of DE69011036T2 publication Critical patent/DE69011036T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23D—BURNERS
    • F23D14/00—Burners for combustion of a gas, e.g. of a gas stored under pressure as a liquid
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23D—BURNERS
    • F23D14/00—Burners for combustion of a gas, e.g. of a gas stored under pressure as a liquid
    • F23D14/20—Non-premix gas burners, i.e. in which gaseous fuel is mixed with combustion air on arrival at the combustion zone
    • F23D14/22—Non-premix gas burners, i.e. in which gaseous fuel is mixed with combustion air on arrival at the combustion zone with separate air and gas feed ducts, e.g. with ducts running parallel or crossing each other

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Gas Burners (AREA)
  • Pre-Mixing And Non-Premixing Gas Burner (AREA)
DE69011036T 1989-10-25 1990-10-24 Brenner zur Reduzierung von NOx-Emissionen. Expired - Fee Related DE69011036T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1277932A JPH03140706A (ja) 1989-10-25 1989-10-25 窒素酸化物低発生バーナ

Publications (2)

Publication Number Publication Date
DE69011036D1 DE69011036D1 (de) 1994-09-01
DE69011036T2 true DE69011036T2 (de) 1994-11-24

Family

ID=17590292

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69011036T Expired - Fee Related DE69011036T2 (de) 1989-10-25 1990-10-24 Brenner zur Reduzierung von NOx-Emissionen.

Country Status (5)

Country Link
US (1) US5049066A (enExample)
EP (1) EP0425055B1 (enExample)
JP (1) JPH03140706A (enExample)
KR (1) KR940009423B1 (enExample)
DE (1) DE69011036T2 (enExample)

Families Citing this family (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2678529B2 (ja) * 1991-03-11 1997-11-17 三洋電機株式会社 ガスバーナー
US5303554A (en) * 1992-11-27 1994-04-19 Solar Turbines Incorporated Low NOx injector with central air swirling and angled fuel inlets
US5454712A (en) * 1993-09-15 1995-10-03 The Boc Group, Inc. Air-oxy-fuel burner method and apparatus
US5580238A (en) * 1995-12-18 1996-12-03 Carrier Corporation Baffle for NOx and noise reduction
DE19654008B4 (de) * 1996-12-21 2006-08-10 Alstom Brenner
US6050809A (en) * 1997-09-23 2000-04-18 Eclipse Combustion, Inc. Immersion tube burner with improved flame stability
US6007325A (en) * 1998-02-09 1999-12-28 Gas Research Institute Ultra low emissions burner
US5984665A (en) * 1998-02-09 1999-11-16 Gas Research Institute Low emissions surface combustion pilot and flame holder
US5993193A (en) * 1998-02-09 1999-11-30 Gas Research, Inc. Variable heat flux low emissions burner
US6024083A (en) * 1998-12-08 2000-02-15 Eclipse Combustion, Inc. Radiant tube burner nozzle
EP1327821A1 (en) * 2001-12-25 2003-07-16 Matsushita Electric Industrial Co., Ltd. Burner for hydrogen generation system and hydrogen generation system having the same
US7028622B2 (en) 2003-04-04 2006-04-18 Maxon Corporation Apparatus for burning pulverized solid fuels with oxygen
NO324171B1 (no) * 2006-01-11 2007-09-03 Ntnu Technology Transfer As Metode for forbrenning av gass, samt gassbrenner
US8393891B2 (en) 2006-09-18 2013-03-12 General Electric Company Distributed-jet combustion nozzle
US7591648B2 (en) * 2007-09-13 2009-09-22 Maxon Corporation Burner apparatus
US8468831B2 (en) * 2009-07-13 2013-06-25 General Electric Company Lean direct injection for premixed pilot application
US8591222B2 (en) * 2009-10-30 2013-11-26 Trane International, Inc. Gas-fired furnace with cavity burners
US9410698B2 (en) * 2011-10-11 2016-08-09 Rinnai Corporation Tubular burner
JP5955105B2 (ja) * 2012-06-01 2016-07-20 大阪瓦斯株式会社 直進炎型ガスバーナ
US10260742B2 (en) * 2012-06-22 2019-04-16 Ferndale Investments Pty Ltd Heating torch
US10281146B1 (en) * 2013-04-18 2019-05-07 Astec, Inc. Apparatus and method for a center fuel stabilization bluff body
ITMI20131931A1 (it) * 2013-11-20 2015-05-21 Tenova Spa Bruciatore industriale autorigenerativo e forno industriale per la conduzione di processi di combustione autorigenerativa
CZ307221B6 (cs) * 2017-02-13 2018-04-04 Vysoké Učení Technické V Brně Hořáková hlava na nízkovýhřevná paliva
AU2019275951A1 (en) * 2018-05-29 2021-01-07 Xrf Scientific Limited Burner
US11187408B2 (en) * 2019-04-25 2021-11-30 Fives North American Combustion, Inc. Apparatus and method for variable mode mixing of combustion reactants
JP7489172B2 (ja) * 2019-05-14 2024-05-23 三浦工業株式会社 バーナ
CN113339794B (zh) * 2021-05-19 2023-06-27 清华大学山西清洁能源研究院 低氮燃烧器
CA3276960A1 (en) * 2024-06-14 2026-01-19 Pratt & Whitney Canada Corp. Showerhead fuel nozzle for turbine engine powerplant
US12638184B2 (en) * 2024-09-27 2026-05-26 Pratt & Whitney Canada Corp. Engine fuel injectors with common fuel target location

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2604937A (en) * 1946-10-24 1952-07-29 Nagel Theodore Method of effecting combustion of paraffinic hydrocarbon gases and vapors
US3574508A (en) * 1968-04-15 1971-04-13 Maxon Premix Burner Co Inc Internally fired industrial gas burner
DE2035461A1 (de) * 1969-07-30 1971-02-18 Ind Automatismi Caldaie Elettr Mischkopf fur Gasbrenner
GB1304794A (enExample) * 1971-01-22 1973-01-31
GB1444673A (en) * 1973-03-20 1976-08-04 Nippon Musical Instruments Mfg Gas burners
JPS607204Y2 (ja) * 1979-08-10 1985-03-11 三菱自動車工業株式会社 自動車用ホイ−ルの取付装置
WO1987006998A1 (fr) * 1986-05-13 1987-11-19 Joh. Vaillant Gmbh U. Co Procede de fonctionnement d'un bruleur a gaz de premelange
JPH01117432U (enExample) * 1988-02-03 1989-08-08

Also Published As

Publication number Publication date
DE69011036D1 (de) 1994-09-01
EP0425055A3 (en) 1991-11-13
JPH0551809B2 (enExample) 1993-08-03
JPH03140706A (ja) 1991-06-14
KR910008335A (ko) 1991-05-31
EP0425055B1 (en) 1994-07-27
US5049066A (en) 1991-09-17
KR940009423B1 (ko) 1994-10-13
EP0425055A2 (en) 1991-05-02

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee