FR2287592A1 - FUEL INJECTION NOZZLE - Google Patents

FUEL INJECTION NOZZLE

Info

Publication number
FR2287592A1
FR2287592A1 FR7530679A FR7530679A FR2287592A1 FR 2287592 A1 FR2287592 A1 FR 2287592A1 FR 7530679 A FR7530679 A FR 7530679A FR 7530679 A FR7530679 A FR 7530679A FR 2287592 A1 FR2287592 A1 FR 2287592A1
Authority
FR
France
Prior art keywords
fuel injection
injection nozzle
nozzle
fuel
injection
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
FR7530679A
Other languages
French (fr)
Other versions
FR2287592B1 (en
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.)
Parker Hannifin Corp
Original Assignee
Parker Hannifin Corp
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 Parker Hannifin Corp filed Critical Parker Hannifin Corp
Publication of FR2287592A1 publication Critical patent/FR2287592A1/en
Application granted granted Critical
Publication of FR2287592B1 publication Critical patent/FR2287592B1/fr
Granted 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)
  • Spray-Type Burners (AREA)
  • Nozzles For Spraying Of Liquid Fuel (AREA)
  • Pre-Mixing And Non-Premixing Gas Burner (AREA)
FR7530679A 1974-10-07 1975-10-07 FUEL INJECTION NOZZLE Granted FR2287592A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US51256074A 1974-10-07 1974-10-07

Publications (2)

Publication Number Publication Date
FR2287592A1 true FR2287592A1 (en) 1976-05-07
FR2287592B1 FR2287592B1 (en) 1983-01-21

Family

ID=24039626

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7530679A Granted FR2287592A1 (en) 1974-10-07 1975-10-07 FUEL INJECTION NOZZLE

Country Status (5)

Country Link
JP (1) JPS5832294B2 (en)
CA (1) CA1038912A (en)
DE (1) DE2544361A1 (en)
FR (1) FR2287592A1 (en)
GB (1) GB1491383A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2465094A1 (en) * 1979-09-13 1981-03-20 Rolls Royce IMPROVED BURNER FOR A GAS TURBINE ENGINE
FR2504601A1 (en) * 1981-04-24 1982-10-29 Rolls Royce IMPROVED BURNER FOR A GAS TURBINE ENGINE
EP0132213A2 (en) * 1983-07-19 1985-01-23 United Technologies Corporation Fuel nozzle for gas turbine engine
FR2640318A1 (en) * 1988-12-14 1990-06-15 United Technologies Corp FUEL INJECTOR WITH AERODYNAMIC SPRAY FOR TURBOMOTEUR

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4600151A (en) * 1982-11-23 1986-07-15 Ex-Cell-O Corporation Fuel injector assembly with water or auxiliary fuel capability
DE3525161A1 (en) * 1985-03-05 1986-09-11 DFVLR-Deutsche Forschungs- und Versuchsanstalt für Luft- und Raumfahrt e.V., 5000 Köln METHOD AND DEVICE FOR LOW-WEAR SPRAYING OF LIQUID, HIGH-VISCOSITY AND / OR SUSPENSIVE FUELS FOR COMBUSTION OR GASIFICATION IN BURNER FLAMES
US4815664A (en) * 1987-03-19 1989-03-28 United Technologies Corporation Airblast fuel atomizer
JP2794939B2 (en) * 1990-11-21 1998-09-10 日本鋼管株式会社 Premixing method and premixing device for gas turbine combustor
DE4215763C2 (en) * 1992-05-13 1996-01-11 Ppv Verwaltungs Ag burner
DE10015369C2 (en) * 2000-03-28 2003-07-03 Astrium Gmbh Tri-coaxial injection element
FR2827198B1 (en) * 2001-07-10 2004-04-30 Air Liquide SPRAYING DEVICE AND IMPLEMENTATION METHOD
US6530222B2 (en) * 2001-07-13 2003-03-11 Pratt & Whitney Canada Corp. Swirled diffusion dump combustor
DE102004029029B4 (en) * 2004-06-09 2018-12-13 Deutsches Zentrum für Luft- und Raumfahrt e.V. Injection head
US8443607B2 (en) * 2009-02-20 2013-05-21 General Electric Company Coaxial fuel and air premixer for a gas turbine combustor
CN104534514B (en) * 2014-11-27 2017-09-15 北京华清燃气轮机与煤气化联合循环工程技术有限公司 A kind of gas-turbine combustion chamber blade bleed swirl nozzle
US9927126B2 (en) 2015-06-10 2018-03-27 General Electric Company Prefilming air blast (PAB) pilot for low emissions combustors
US10184665B2 (en) 2015-06-10 2019-01-22 General Electric Company Prefilming air blast (PAB) pilot having annular splitter surrounding a pilot fuel injector
EP3225915B1 (en) * 2016-03-31 2019-02-06 Rolls-Royce plc Fuel injector and method of manufactering the same
DE102017218529A1 (en) 2017-10-17 2019-04-18 Rolls-Royce Deutschland Ltd & Co Kg Nozzle for a combustion chamber of an engine
FR3099547B1 (en) * 2019-07-29 2021-10-08 Safran Aircraft Engines FUEL INJECTOR NOSE FOR TURBOMACHINE INCLUDING A ROTATION CHAMBER INTERNALLY DELIMITED BY A PIONEER
CN113006949B (en) * 2021-03-04 2022-08-02 西北工业大学 Spiral oil pipe type three-gas-path air atomizing nozzle
CN113203913B (en) * 2021-07-06 2021-10-01 海拓仪器(江苏)有限公司 Small-sized quick cold-hot impact testing device

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2595759A (en) * 1948-11-30 1952-05-06 Gen Electric Atomizing nozzle for spraying viscous liquids
DE857924C (en) * 1949-06-03 1952-12-04 Emil Dr-Ing Kirschbaum Atomizing nozzle

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2465094A1 (en) * 1979-09-13 1981-03-20 Rolls Royce IMPROVED BURNER FOR A GAS TURBINE ENGINE
FR2504601A1 (en) * 1981-04-24 1982-10-29 Rolls Royce IMPROVED BURNER FOR A GAS TURBINE ENGINE
EP0132213A2 (en) * 1983-07-19 1985-01-23 United Technologies Corporation Fuel nozzle for gas turbine engine
EP0132213A3 (en) * 1983-07-19 1986-02-12 United Technologies Corporation Fuel nozzle for gas turbine engine
FR2640318A1 (en) * 1988-12-14 1990-06-15 United Technologies Corp FUEL INJECTOR WITH AERODYNAMIC SPRAY FOR TURBOMOTEUR

Also Published As

Publication number Publication date
JPS5164116A (en) 1976-06-03
JPS5832294B2 (en) 1983-07-12
CA1038912A (en) 1978-09-19
GB1491383A (en) 1977-11-09
FR2287592B1 (en) 1983-01-21
DE2544361A1 (en) 1976-04-22
DE2544361C2 (en) 1987-06-25

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