EP2258983A3 - Dispositif de mélange pour un brûleur à gaz - Google Patents

Dispositif de mélange pour un brûleur à gaz Download PDF

Info

Publication number
EP2258983A3
EP2258983A3 EP10003809.0A EP10003809A EP2258983A3 EP 2258983 A3 EP2258983 A3 EP 2258983A3 EP 10003809 A EP10003809 A EP 10003809A EP 2258983 A3 EP2258983 A3 EP 2258983A3
Authority
EP
European Patent Office
Prior art keywords
section
mixing
combustion air
gas
venturi device
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.)
Granted
Application number
EP10003809.0A
Other languages
German (de)
English (en)
Other versions
EP2258983A2 (fr
EP2258983B1 (fr
Inventor
Willem Super
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.)
Garrett Motion SARL
Original Assignee
Honeywell Technologies SARL
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 Honeywell Technologies SARL filed Critical Honeywell Technologies SARL
Publication of EP2258983A2 publication Critical patent/EP2258983A2/fr
Publication of EP2258983A3 publication Critical patent/EP2258983A3/fr
Application granted granted Critical
Publication of EP2258983B1 publication Critical patent/EP2258983B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • F23D14/46—Details, e.g. noise reduction means
    • F23D14/62—Mixing devices; Mixing tubes
    • 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
    • F23D14/46—Details, e.g. noise reduction means
    • F23D14/62—Mixing devices; Mixing tubes
    • F23D14/64—Mixing devices; Mixing tubes with injectors

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Gas Burners (AREA)
EP10003809.0A 2009-06-05 2010-04-09 Dispositif de mélange pour un brûleur à gaz Active EP2258983B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102009024269A DE102009024269A1 (de) 2009-06-05 2009-06-05 Mischvorrichtung für einen Gasbrenner

Publications (3)

Publication Number Publication Date
EP2258983A2 EP2258983A2 (fr) 2010-12-08
EP2258983A3 true EP2258983A3 (fr) 2014-09-03
EP2258983B1 EP2258983B1 (fr) 2019-11-20

Family

ID=42710597

Family Applications (1)

Application Number Title Priority Date Filing Date
EP10003809.0A Active EP2258983B1 (fr) 2009-06-05 2010-04-09 Dispositif de mélange pour un brûleur à gaz

Country Status (2)

Country Link
EP (1) EP2258983B1 (fr)
DE (1) DE102009024269A1 (fr)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102011076106B4 (de) 2011-05-19 2012-12-06 Mtu Friedrichshafen Gmbh Gasmischer, Gasmischsystem, Gasmotor
CN103016210B (zh) * 2011-09-28 2015-12-09 湖南省力宇燃气动力有限公司 一种燃气发动机混合器
DE102011086321B4 (de) 2011-11-14 2013-07-25 Mtu Friedrichshafen Gmbh Gasmischer und Gasmischsystem
CN103574612A (zh) * 2012-07-31 2014-02-12 樱花卫厨（中国）股份有限公司 全预混燃烧系统用混气装置
DE102016113588A1 (de) * 2016-07-22 2018-01-25 Ebm-Papst Landshut Gmbh Gas-Luft-Mischvorrichtung
CN109838786B (zh) * 2017-11-28 2024-03-29 芜湖美的厨卫电器制造有限公司 燃气混合装置及燃气热水器
GB2595501A (en) * 2020-05-28 2021-12-01 Bosch Thermotechnology Ltd Uk Venturi-type mixing nozzle and combustion device with a venturi-type mixing nozzle

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0685684A2 (fr) * 1994-06-03 1995-12-06 Buderus Heiztechnik GmbH Brûleur atmosphérique à gaz
EP0846916A2 (fr) * 1996-12-06 1998-06-10 SIT LA PRECISA S.r.l. Dispositif de mélange air-gaz notamment pour brûleurs à air soufflé
WO2002029319A1 (fr) * 2000-10-03 2002-04-11 Sit La Precisa S.P.A. Melangeur air-gaz ameliore
DE102004054796B3 (de) * 2004-11-12 2006-03-16 Robert Bosch Gmbh Mischeinrichtung für einen Gas-Vormischbrenner

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4100733A (en) * 1976-10-04 1978-07-18 United Technologies Corporation Premix combustor
EP0204553B1 (fr) * 1985-06-07 1989-06-07 Ruston Gas Turbines Limited Chaudière de combustion pour une turbine à gaz
US4845952A (en) * 1987-10-23 1989-07-11 General Electric Company Multiple venturi tube gas fuel injector for catalytic combustor
NL9500563A (nl) * 1995-03-23 1996-11-01 Tno Venturimenginrichting.
DE29617621U1 (de) 1995-11-14 1997-08-28 Honeywell Bv Mischvorrichtung mit Venturi-Düse
DE19729047C1 (de) * 1997-07-08 1998-09-24 Honeywell Bv Mischvorrichtung zur Erzeugung eines Gemisches aus Gas und Verbrennungsluft für einen Brenner
DE19733768C2 (de) * 1997-08-05 2003-06-26 Dungs Karl Gmbh & Co Brenngas-Einleitungsvorrichtung für einen Gas-Vormischbrenner
DE19743464C1 (de) 1997-10-01 1998-11-12 Honeywell Bv Venturidüse zum Mischen von Gas und Verbrennungsluft für einen Gasbrenner
US6623154B1 (en) * 2000-04-12 2003-09-23 Premier Wastewater International, Inc. Differential injector
US6460345B1 (en) * 2000-11-14 2002-10-08 General Electric Company Catalytic combustor flow conditioner and method for providing uniform gasvelocity distribution
US6983600B1 (en) * 2004-06-30 2006-01-10 General Electric Company Multi-venturi tube fuel injector for gas turbine combustors

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0685684A2 (fr) * 1994-06-03 1995-12-06 Buderus Heiztechnik GmbH Brûleur atmosphérique à gaz
EP0846916A2 (fr) * 1996-12-06 1998-06-10 SIT LA PRECISA S.r.l. Dispositif de mélange air-gaz notamment pour brûleurs à air soufflé
WO2002029319A1 (fr) * 2000-10-03 2002-04-11 Sit La Precisa S.P.A. Melangeur air-gaz ameliore
DE102004054796B3 (de) * 2004-11-12 2006-03-16 Robert Bosch Gmbh Mischeinrichtung für einen Gas-Vormischbrenner

Also Published As

Publication number Publication date
EP2258983A2 (fr) 2010-12-08
EP2258983B1 (fr) 2019-11-20
DE102009024269A1 (de) 2010-12-09

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