UA97977C2 - Інжектор, який забезпечує порожнистий струмінь рідкого палива - Google Patents

Інжектор, який забезпечує порожнистий струмінь рідкого палива

Info

Publication number
UA97977C2
UA97977C2 UAA200910734A UAA200910734A UA97977C2 UA 97977 C2 UA97977 C2 UA 97977C2 UA A200910734 A UAA200910734 A UA A200910734A UA A200910734 A UAA200910734 A UA A200910734A UA 97977 C2 UA97977 C2 UA 97977C2
Authority
UA
Ukraine
Prior art keywords
liquid fuel
injector
supply duct
provides
hollow jet
Prior art date
Application number
UAA200910734A
Other languages
English (en)
Russian (ru)
Inventor
Патрис Руши
Жозеф Верна
Лоран Гарнье
Original Assignee
Сен-Гобен Эмбаллаж
Сен-Гобен Гласс Франс
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 Сен-Гобен Эмбаллаж, Сен-Гобен Гласс Франс filed Critical Сен-Гобен Эмбаллаж
Publication of UA97977C2 publication Critical patent/UA97977C2/uk

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)
  • Nozzles (AREA)
  • Jet Pumps And Other Pumps (AREA)
  • Pressure-Spray And Ultrasonic-Wave- Spray Burners (AREA)
  • Clamps And Clips (AREA)
  • Fuel-Injection Apparatus (AREA)
  • Telephone Function (AREA)

Abstract

Винахід стосується інжектора розпилення рідкого палива, що містить канал підведення рідкого палива і канал підведення розпилюваної текучої речовини; причому згаданий канал підведення рідкого палива містить конструктивний елемент з просвердленими в ньому під нахилом каналами для надання згаданому паливу форми обертового порожнистого струменя перед викиданням за межі згаданого інжектора; причому твірна кожного із згаданих каналів утворює кут з напрямком підведення рідкого палива, який дорівнює менше 10°. Інжектор призначений для того, щоб стати складовою частиною пальника, яким, зокрема, оснащені скловарні печі. Інжектор дозволяє суттєво зменшити гази NOx.
UAA200910734A 2007-03-26 2008-03-21 Інжектор, який забезпечує порожнистий струмінь рідкого палива UA97977C2 (uk)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR0754028A FR2914397B1 (fr) 2007-03-26 2007-03-26 Injecteur a jet creux de combustible liquide.
PCT/FR2008/050492 WO2008132388A1 (fr) 2007-03-26 2008-03-21 Injecteur a jet creux de combustible liquide

Publications (1)

Publication Number Publication Date
UA97977C2 true UA97977C2 (uk) 2012-04-10

Family

ID=38858906

Family Applications (1)

Application Number Title Priority Date Filing Date
UAA200910734A UA97977C2 (uk) 2007-03-26 2008-03-21 Інжектор, який забезпечує порожнистий струмінь рідкого палива

Country Status (15)

Country Link
US (1) US20100112498A1 (uk)
EP (1) EP2126470B1 (uk)
JP (1) JP5603230B2 (uk)
CN (1) CN101680654B (uk)
AT (1) ATE473397T1 (uk)
BR (1) BRPI0809072B1 (uk)
DE (1) DE602008001722D1 (uk)
EA (1) EA015872B1 (uk)
ES (1) ES2348575T3 (uk)
FR (1) FR2914397B1 (uk)
MX (1) MX2009010318A (uk)
PL (1) PL2126470T3 (uk)
PT (1) PT2126470E (uk)
UA (1) UA97977C2 (uk)
WO (1) WO2008132388A1 (uk)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2915989B1 (fr) * 2007-05-10 2011-05-20 Saint Gobain Emballage Injecteur mixte a bas nox
US8161751B2 (en) * 2009-04-30 2012-04-24 General Electric Company High volume fuel nozzles for a turbine engine
FR2974884A1 (fr) * 2011-05-02 2012-11-09 Air Liquide Procede de pulverisation assistee et pulverisateur robuste correspondant
SE537347C2 (sv) * 2012-08-31 2015-04-07 Reformtech Heating Holding Ab Apparat för förbränning
CN103574639B (zh) * 2013-11-13 2015-09-30 中国南方航空工业(集团)有限公司 燃油喷嘴和发动机
CN106705680B (zh) * 2016-12-16 2023-05-12 昆明理工大学 一种炉膛底部供热的旋转射流氧枪及其应用方法

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US3934823A (en) * 1973-11-12 1976-01-27 Delavan Manufacturing Corporation Low drift spray nozzle
US3897200A (en) * 1974-03-04 1975-07-29 Howe Baker Eng Cyclonic multi-fuel burner
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US4787465A (en) * 1986-04-18 1988-11-29 Ben Wade Oakes Dickinson Iii Et Al. Hydraulic drilling apparatus and method
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US4803836A (en) * 1986-09-03 1989-02-14 General Electric Company Method and apparatus for feeding an extrudable fuel to a pressurized combustion chamber
US4892475A (en) * 1988-12-08 1990-01-09 Union Carbide Corporation Ignition system and method for post-mixed burner
CN2098620U (zh) * 1991-08-12 1992-03-11 常鑫机械股份有限公司 喷雾式汽化柴油燃烧器
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JP3064200B2 (ja) * 1995-03-27 2000-07-12 三菱重工業株式会社 エアーブラスト型燃料ノズル
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Also Published As

Publication number Publication date
JP2010522864A (ja) 2010-07-08
US20100112498A1 (en) 2010-05-06
DE602008001722D1 (de) 2010-08-19
CN101680654A (zh) 2010-03-24
JP5603230B2 (ja) 2014-10-08
BRPI0809072A2 (pt) 2014-09-09
ATE473397T1 (de) 2010-07-15
EP2126470A1 (fr) 2009-12-02
EP2126470B1 (fr) 2010-07-07
PT2126470E (pt) 2010-10-14
FR2914397A1 (fr) 2008-10-03
BRPI0809072B1 (pt) 2019-09-24
CN101680654B (zh) 2012-09-05
WO2008132388A1 (fr) 2008-11-06
MX2009010318A (es) 2009-10-19
PL2126470T3 (pl) 2010-12-31
ES2348575T3 (es) 2010-12-09
EA200970888A1 (ru) 2010-04-30
FR2914397B1 (fr) 2009-05-01
EA015872B1 (ru) 2011-12-30

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