EP1342950A3 - Buse d'atomisation pour un brûleur - Google Patents

Buse d'atomisation pour un brûleur Download PDF

Info

Publication number
EP1342950A3
EP1342950A3 EP02025968A EP02025968A EP1342950A3 EP 1342950 A3 EP1342950 A3 EP 1342950A3 EP 02025968 A EP02025968 A EP 02025968A EP 02025968 A EP02025968 A EP 02025968A EP 1342950 A3 EP1342950 A3 EP 1342950A3
Authority
EP
European Patent Office
Prior art keywords
burner
flow guide
fuel supply
fuel
atomizer
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.)
Withdrawn
Application number
EP02025968A
Other languages
German (de)
English (en)
Other versions
EP1342950A2 (fr
Inventor
Günter Eberspach
Walter Blaschke
Michael Humburg
Franz Prof. Dr.-Ing. Joos
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.)
Eberspaecher Climate Control Systems GmbH and Co KG
Original Assignee
J Eberspaecher GmbH and Co KG
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 J Eberspaecher GmbH and Co KG filed Critical J Eberspaecher GmbH and Co KG
Publication of EP1342950A2 publication Critical patent/EP1342950A2/fr
Publication of EP1342950A3 publication Critical patent/EP1342950A3/fr
Withdrawn legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23D—BURNERS
    • F23D11/00—Burners using a direct spraying action of liquid droplets or vaporised liquid into the combustion space
    • F23D11/10—Burners using a direct spraying action of liquid droplets or vaporised liquid into the combustion space the spraying being induced by a gaseous medium, e.g. water vapour
    • F23D11/106—Burners using a direct spraying action of liquid droplets or vaporised liquid into the combustion space the spraying being induced by a gaseous medium, e.g. water vapour medium and fuel meeting at the burner outlet
    • F23D11/107—Burners using a direct spraying action of liquid droplets or vaporised liquid into the combustion space the spraying being induced by a gaseous medium, e.g. water vapour medium and fuel meeting at the burner outlet at least one of both being subjected to a swirling motion
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23D—BURNERS
    • F23D2900/00—Special features of, or arrangements for burners using fluid fuels or solid fuels suspended in a carrier gas
    • F23D2900/11101—Pulverising gas flow impinging on fuel from pre-filming surface, e.g. lip atomizers

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Nozzles For Spraying Of Liquid Fuel (AREA)
  • Pressure-Spray And Ultrasonic-Wave- Spray Burners (AREA)
  • Air-Conditioning For Vehicles (AREA)
EP02025968A 2002-02-11 2002-11-21 Buse d'atomisation pour un brûleur Withdrawn EP1342950A3 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10205573A DE10205573B4 (de) 2002-02-11 2002-02-11 Zerstäuberdüse für einen Brenner
DE10205573 2002-02-11

Publications (2)

Publication Number Publication Date
EP1342950A2 EP1342950A2 (fr) 2003-09-10
EP1342950A3 true EP1342950A3 (fr) 2003-12-03

Family

ID=27634866

Family Applications (1)

Application Number Title Priority Date Filing Date
EP02025968A Withdrawn EP1342950A3 (fr) 2002-02-11 2002-11-21 Buse d'atomisation pour un brûleur

Country Status (5)

Country Link
US (1) US6883730B2 (fr)
EP (1) EP1342950A3 (fr)
JP (1) JP2003287204A (fr)
DE (1) DE10205573B4 (fr)
PL (1) PL358650A1 (fr)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10360458A1 (de) * 2003-12-22 2005-07-28 J. Eberspächer GmbH & Co. KG Brennstoffzellensystem
US7334410B2 (en) * 2004-04-07 2008-02-26 United Technologies Corporation Swirler
DE102007021927A1 (de) * 2007-05-10 2008-11-20 Siemens Ag Ölvergasungsbrenner für aschefreien Flüssigbrennstoff
EP2090825A1 (fr) * 2008-02-14 2009-08-19 Siemens Aktiengesellschaft Elément de brûleur et brûleur doté d'une garniture résistant à la corrosion
US20120292406A1 (en) * 2008-02-19 2012-11-22 Ganan-Calvo Alfonso M Procedure and Device For The Micro-Mixing Of Fluids Through Reflux Cell
US8347630B2 (en) * 2008-09-03 2013-01-08 United Technologies Corp Air-blast fuel-injector with shield-cone upstream of fuel orifices
DE102009045950A1 (de) * 2009-10-23 2011-04-28 Man Diesel & Turbo Se Drallerzeuger
US9423137B2 (en) 2011-12-29 2016-08-23 Rolls-Royce Corporation Fuel injector with first and second converging fuel-air passages
DE102012019951A1 (de) * 2012-10-11 2014-04-17 Man Diesel & Turbo Se Vorrichtung zum Einbringen einer Flüssigkeit in einen Abgasstrom und Abgasnachbehandlungssystem
US9234445B2 (en) * 2013-06-06 2016-01-12 Cummins Emission Solutions Inc. Systems and techniques for nozzle cooling of diesel exhaust fluid injection systems
CA3019194A1 (fr) * 2016-03-30 2017-10-05 Marine Canada Acquisition Inc. Appareil de chauffage de vehicule et commandes associees
FR3057648B1 (fr) * 2016-10-18 2021-06-11 Safran Helicopter Engines Systeme d'injection pauvre de chambre de combustion de turbomachine
DE102016222097A1 (de) * 2016-11-10 2018-05-17 Rolls-Royce Deutschland Ltd & Co Kg Treibstoffdüse einer Gasturbine mit Drallerzeuger
GB201806020D0 (en) * 2018-02-23 2018-05-30 Rolls Royce Conduit
US11846423B2 (en) * 2021-04-16 2023-12-19 General Electric Company Mixer assembly for gas turbine engine combustor

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0233330A1 (fr) * 1986-01-18 1987-08-26 DEUTSCHE FORSCHUNGSANSTALT FÜR LUFT- UND RAUMFAHRT e.V. Ensemble de brûleur-chaudière
EP0660038A2 (fr) * 1993-12-23 1995-06-28 ROLLS-ROYCE plc Dispositif d'injection de carburant
JPH07332671A (ja) * 1994-06-10 1995-12-22 Sekiyu Sangyo Kasseika Center 予蒸発予混合燃焼器
US6189314B1 (en) * 1998-09-01 2001-02-20 Honda Giken Kogyo Kabushiki Kaisha Premix combustor for gas turbine engine

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3703259A (en) * 1971-05-03 1972-11-21 Gen Electric Air blast fuel atomizer
DE2411510B2 (de) * 1974-03-11 1980-05-29 Mtu Motoren- Und Turbinen-Union Muenchen Gmbh, 8000 Muenchen Vorrichtung zur Einbringung und Zündung eines Brennstoff-Luft-Gemisches bei Gasturbinen-Brennkammern
US4505106A (en) * 1981-12-02 1985-03-19 Robertshaw Controls Company Exhaust system for an internal combustion engine, burn-off unit and methods therefor
US4653278A (en) * 1985-08-23 1987-03-31 General Electric Company Gas turbine engine carburetor
GB9004734D0 (en) * 1990-03-02 1990-04-25 Aero & Ind Technology Ltd Fuel injector
US5328355A (en) * 1991-09-26 1994-07-12 Hitachi, Ltd. Combustor and combustion apparatus
DE19507556B4 (de) * 1994-10-20 2004-12-30 J. Eberspächer GmbH & Co. KG Verfahren zum Starten eines Brenners für ein Fahrzeugheizgerät oder einen Partikelfilter-Regenerator
DE19504183A1 (de) 1995-02-09 1996-08-14 Eberspaecher J Brenner zur thermischen Regeneration eines Partikelfilters in einem Abgasnachbehandlungssystem eines Verbrennungsmotors, insbesondere Dieselmotors
DE19627760C2 (de) * 1996-07-10 2001-05-03 Mtu Aero Engines Gmbh Brenner mit Zerstäuberdüse
DE19645180A1 (de) * 1996-11-02 1998-05-07 Eberspaecher J Gmbh & Co Druckzerstäuberbrenner für ein motorunabhängiges Fahrzeugheizgerät
DE10207311B4 (de) * 2002-02-21 2005-06-09 J. Eberspächer GmbH & Co. KG Zerstäuberdüse für einen Brenner, insbesondere für ein an einem Fahrzeug einsetzbares Heizgerät

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0233330A1 (fr) * 1986-01-18 1987-08-26 DEUTSCHE FORSCHUNGSANSTALT FÜR LUFT- UND RAUMFAHRT e.V. Ensemble de brûleur-chaudière
EP0660038A2 (fr) * 1993-12-23 1995-06-28 ROLLS-ROYCE plc Dispositif d'injection de carburant
JPH07332671A (ja) * 1994-06-10 1995-12-22 Sekiyu Sangyo Kasseika Center 予蒸発予混合燃焼器
US6189314B1 (en) * 1998-09-01 2001-02-20 Honda Giken Kogyo Kabushiki Kaisha Premix combustor for gas turbine engine

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
PATENT ABSTRACTS OF JAPAN vol. 1996, no. 04 30 April 1996 (1996-04-30) *

Also Published As

Publication number Publication date
PL358650A1 (en) 2003-08-25
US6883730B2 (en) 2005-04-26
DE10205573A1 (de) 2003-08-28
EP1342950A2 (fr) 2003-09-10
US20030150932A1 (en) 2003-08-14
DE10205573B4 (de) 2005-10-06
JP2003287204A (ja) 2003-10-10

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