PL4042070T3 - Rurka wstępnego odparowywania do komory spalania maszyny wirowej - Google Patents

Rurka wstępnego odparowywania do komory spalania maszyny wirowej

Info

Publication number
PL4042070T3
PL4042070T3 PL20793021.5T PL20793021T PL4042070T3 PL 4042070 T3 PL4042070 T3 PL 4042070T3 PL 20793021 T PL20793021 T PL 20793021T PL 4042070 T3 PL4042070 T3 PL 4042070T3
Authority
PL
Poland
Prior art keywords
vaporisation
tube
combustion chamber
turbine engine
engine combustion
Prior art date
Application number
PL20793021.5T
Other languages
English (en)
Inventor
Thomas Jean Olivier LEDERLIN
Christophe Laurent
Guillaume Gerard Joel MAURIES
Original Assignee
Safran Helicopter Engines
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 Safran Helicopter Engines filed Critical Safran Helicopter Engines
Publication of PL4042070T3 publication Critical patent/PL4042070T3/pl

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23R—GENERATING COMBUSTION PRODUCTS OF HIGH PRESSURE OR HIGH VELOCITY, e.g. GAS-TURBINE COMBUSTION CHAMBERS
    • F23R3/00—Continuous combustion chambers using liquid or gaseous fuel
    • F23R3/28—Continuous combustion chambers using liquid or gaseous fuel characterised by the fuel supply
    • F23R3/30—Continuous combustion chambers using liquid or gaseous fuel characterised by the fuel supply comprising fuel prevapourising devices
    • F23R3/32—Continuous combustion chambers using liquid or gaseous fuel characterised by the fuel supply comprising fuel prevapourising devices being tubular
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23R—GENERATING COMBUSTION PRODUCTS OF HIGH PRESSURE OR HIGH VELOCITY, e.g. GAS-TURBINE COMBUSTION CHAMBERS
    • F23R3/00—Continuous combustion chambers using liquid or gaseous fuel
    • F23R3/28—Continuous combustion chambers using liquid or gaseous fuel characterised by the fuel supply
    • F23R3/283—Attaching or cooling of fuel injecting means including supports for fuel injectors, stems, or lances
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23R—GENERATING COMBUSTION PRODUCTS OF HIGH PRESSURE OR HIGH VELOCITY, e.g. GAS-TURBINE COMBUSTION CHAMBERS
    • F23R3/00—Continuous combustion chambers using liquid or gaseous fuel
    • F23R3/28—Continuous combustion chambers using liquid or gaseous fuel characterised by the fuel supply
    • F23R3/286—Continuous combustion chambers using liquid or gaseous fuel characterised by the fuel supply having fuel-air premixing devices
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23R—GENERATING COMBUSTION PRODUCTS OF HIGH PRESSURE OR HIGH VELOCITY, e.g. GAS-TURBINE COMBUSTION CHAMBERS
    • F23R2900/00—Special features of, or arrangements for continuous combustion chambers; Combustion processes therefor
    • F23R2900/03044—Impingement cooled combustion chamber walls or subassemblies
    • 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
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T50/00—Aeronautics or air transport
    • Y02T50/60—Efficient propulsion technologies, e.g. for aircraft

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Nozzles (AREA)
  • Turbine Rotor Nozzle Sealing (AREA)
PL20793021.5T 2019-10-08 2020-10-05 Rurka wstępnego odparowywania do komory spalania maszyny wirowej PL4042070T3 (pl)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1911137A FR3101696B1 (fr) 2019-10-08 2019-10-08 Canne de prevaporisation pour une chambre de combustion de turbomachine
PCT/FR2020/000247 WO2021069808A1 (fr) 2019-10-08 2020-10-05 Canne de prevaporisation pour une chambre de combustion de turbomachine

Publications (1)

Publication Number Publication Date
PL4042070T3 true PL4042070T3 (pl) 2024-04-02

Family

ID=69173012

Family Applications (1)

Application Number Title Priority Date Filing Date
PL20793021.5T PL4042070T3 (pl) 2019-10-08 2020-10-05 Rurka wstępnego odparowywania do komory spalania maszyny wirowej

Country Status (6)

Country Link
US (1) US11841140B2 (pl)
EP (1) EP4042070B1 (pl)
CN (1) CN114556022A (pl)
FR (1) FR3101696B1 (pl)
PL (1) PL4042070T3 (pl)
WO (1) WO2021069808A1 (pl)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN116792783A (zh) * 2023-03-02 2023-09-22 南昌航空大学 一种二次进气打孔式蒸发管

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2956404A (en) * 1956-10-02 1960-10-18 Avco Mfg Corp Fuel vaporizer
FR1588974A (pl) * 1968-10-02 1970-03-16
FR1590542A (pl) * 1968-11-04 1970-04-13
US3579983A (en) * 1969-05-05 1971-05-25 Snecma Improvements in or relating to combustion chambers
GB1392739A (en) * 1971-07-16 1975-04-30 Snecma Devices for pre-vaporising liquid fuel
FR2181579B2 (pl) 1972-04-28 1975-04-11 Snecma
FR2189630B1 (pl) * 1972-06-23 1980-03-14 Snecma
GB1435083A (en) * 1972-08-10 1976-05-12 Rolls Royce Gas turbine engine combustion equipment
FR2312654A1 (fr) * 1975-05-28 1976-12-24 Snecma Perfectionnements aux chambres de combustion pour moteurs a turbine a gaz
US4188782A (en) * 1977-12-14 1980-02-19 Caterpillar Tractor Co. Fuel vaporizing combustor tube
USRE30925E (en) * 1977-12-14 1982-05-11 Caterpillar Tractor Co. Fuel vaporizing combustor tube
GB2112125B (en) * 1981-12-24 1985-06-26 Rolls Royce Fuel vapouriser for a gas turbine engine combustion chamber
GB2236588B (en) * 1989-08-31 1993-08-18 Rolls Royce Plc Improved fuel vapouriser
FR2730555B1 (fr) * 1995-02-15 1997-03-14 Snecma Ensemble d'injection de carburant pour chambre de combustion de turbines a gaz
FR3013805B1 (fr) 2013-11-26 2018-01-26 Safran Helicopter Engines Ensemble de combustion a acces facilite des cannes de prevaporisation.
JP6285022B2 (ja) * 2014-05-30 2018-02-28 川崎重工業株式会社 ガスタービンエンジンの燃焼装置
JP2016186387A (ja) * 2015-03-27 2016-10-27 株式会社東芝 ガスタービン燃焼器およびガスタービン
US10767865B2 (en) * 2016-06-13 2020-09-08 Rolls-Royce North American Technologies Inc. Swirl stabilized vaporizer combustor
CN107178793B (zh) * 2017-06-16 2019-07-30 中国航发湖南动力机械研究所 蒸发管及喷雾装置
CN107676816B (zh) * 2017-09-26 2020-08-14 中国科学院工程热物理研究所 一种出口处内置旋流器的蒸发管、燃烧室、发动机
CN109340822A (zh) 2018-10-08 2019-02-15 西北工业大学 微型发动机燃烧室内置圆缺形折流板螺旋式蒸发管

Also Published As

Publication number Publication date
WO2021069808A1 (fr) 2021-04-15
FR3101696A1 (fr) 2021-04-09
US11841140B2 (en) 2023-12-12
CN114556022A (zh) 2022-05-27
EP4042070A1 (fr) 2022-08-17
EP4042070B1 (fr) 2023-12-27
FR3101696B1 (fr) 2021-10-29
US20230184438A1 (en) 2023-06-15

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