CN1156804A - 气流-喷雾嘴 - Google Patents
气流-喷雾嘴 Download PDFInfo
- Publication number
- CN1156804A CN1156804A CN96114440A CN96114440A CN1156804A CN 1156804 A CN1156804 A CN 1156804A CN 96114440 A CN96114440 A CN 96114440A CN 96114440 A CN96114440 A CN 96114440A CN 1156804 A CN1156804 A CN 1156804A
- Authority
- CN
- China
- Prior art keywords
- sprayer
- air
- fuel
- nozzle
- flow
- 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
Links
Images
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
- F23D11/005—Burners using a direct spraying action of liquid droplets or vaporised liquid into the combustion space with combinations of different spraying or vaporising means
- F23D11/007—Burners using a direct spraying action of liquid droplets or vaporised liquid into the combustion space with combinations of different spraying or vaporising means combination of means covered by sub-groups F23D11/10 and F23D11/24
-
- 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
- F23C—METHODS OR APPARATUS FOR COMBUSTION USING FLUID FUEL OR SOLID FUEL SUSPENDED IN A CARRIER GAS OR AIR
- F23C2900/00—Special features of, or arrangements for combustion apparatus using fluid fuels or solid fuels suspended in air; Combustion processes therefor
- F23C2900/07002—Premix burners with air inlet slots obtained between offset curved wall surfaces, e.g. double cone burners
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23D—BURNERS
- F23D2211/00—Thermal dilatation prevention or compensation
-
- 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)
- Spray-Type Burners (AREA)
Abstract
Description
Claims (11)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19539246.9 | 1995-10-21 | ||
DE19539246A DE19539246A1 (de) | 1995-10-21 | 1995-10-21 | Airblast-Zerstäuberdüse |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1156804A true CN1156804A (zh) | 1997-08-13 |
CN1126909C CN1126909C (zh) | 2003-11-05 |
Family
ID=7775446
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN96114440A Expired - Lifetime CN1126909C (zh) | 1995-10-21 | 1996-10-19 | 气流喷嘴 |
Country Status (5)
Country | Link |
---|---|
US (1) | US5782626A (zh) |
EP (1) | EP0769655B1 (zh) |
JP (1) | JP3810491B2 (zh) |
CN (1) | CN1126909C (zh) |
DE (2) | DE19539246A1 (zh) |
Families Citing this family (61)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19652899A1 (de) * | 1996-12-19 | 1998-06-25 | Asea Brown Boveri | Brenneranordnung für eine Gasturbine |
DE19803879C1 (de) * | 1998-01-31 | 1999-08-26 | Mtu Muenchen Gmbh | Zweistoffbrenner |
JP2000304210A (ja) * | 1999-02-19 | 2000-11-02 | Denso Corp | 燃焼装置 |
US6883332B2 (en) * | 1999-05-07 | 2005-04-26 | Parker-Hannifin Corporation | Fuel nozzle for turbine combustion engines having aerodynamic turning vanes |
US6460344B1 (en) | 1999-05-07 | 2002-10-08 | Parker-Hannifin Corporation | Fuel atomization method for turbine combustion engines having aerodynamic turning vanes |
DE10049203A1 (de) * | 2000-10-05 | 2002-05-23 | Alstom Switzerland Ltd | Verfahren zur Brennstoffeinleitung in einen Vormischbrenner |
CN2449853Y (zh) * | 2000-11-13 | 2001-09-26 | 梁光启 | 汽油-氧气割焊引射雾化器 |
WO2003054447A1 (de) * | 2001-12-20 | 2003-07-03 | Alstom Technology Ltd | Brennstofflanze |
ITMI20012784A1 (it) | 2001-12-21 | 2003-06-21 | Nuovo Pignone Spa | Iniettore migliorato di combustibile liquido per bruciatori di turbine a gas |
DE10314941A1 (de) * | 2003-04-02 | 2004-10-14 | Alstom Technology Ltd | Brennstoffinjektionseinrichtung für Gasturbinenbrenner |
US6969249B2 (en) * | 2003-05-02 | 2005-11-29 | Hauck Manufacturing, Inc. | Aggregate dryer burner with compressed air oil atomizer |
JP4065947B2 (ja) * | 2003-08-05 | 2008-03-26 | 独立行政法人 宇宙航空研究開発機構 | ガスタービン燃焼器用燃料・空気プレミキサー |
US7163392B2 (en) * | 2003-09-05 | 2007-01-16 | Feese James J | Three stage low NOx burner and method |
US7500849B2 (en) * | 2004-01-16 | 2009-03-10 | Air Products And Chemicals, Inc. | Emulsion atomizer nozzle, and burner, and method for oxy-fuel burner applications |
DE102004015904A1 (de) * | 2004-03-31 | 2005-10-20 | Alstom Technology Ltd Baden | Verfahren zur Flüssigbrennstoffzerstäubung in einem Vormischbrenner sowie Vormischbrenner |
US7251940B2 (en) * | 2004-04-30 | 2007-08-07 | United Technologies Corporation | Air assist fuel injector for a combustor |
DE102004027702A1 (de) * | 2004-06-07 | 2006-01-05 | Alstom Technology Ltd | Injektor für Flüssigbrennstoff sowie gestufter Vormischbrenner mit diesem Injektor |
GB0417378D0 (en) * | 2004-08-04 | 2004-09-08 | Boc Group Plc | Gas abatement |
US7540154B2 (en) * | 2005-08-11 | 2009-06-02 | Mitsubishi Heavy Industries, Ltd. | Gas turbine combustor |
US7607426B2 (en) * | 2006-05-17 | 2009-10-27 | David Deng | Dual fuel heater |
US7677236B2 (en) * | 2006-05-17 | 2010-03-16 | David Deng | Heater configured to operate with a first or second fuel |
US7434447B2 (en) * | 2006-05-17 | 2008-10-14 | David Deng | Oxygen depletion sensor |
US20080227041A1 (en) * | 2007-03-14 | 2008-09-18 | Kirchner Kirk J | Log sets and lighting devices therefor |
US8241034B2 (en) | 2007-03-14 | 2012-08-14 | Continental Appliances Inc. | Fuel selection valve assemblies |
US8011920B2 (en) | 2006-12-22 | 2011-09-06 | David Deng | Valve assemblies for heating devices |
US8757139B2 (en) | 2009-06-29 | 2014-06-24 | David Deng | Dual fuel heating system and air shutter |
US8152515B2 (en) | 2007-03-15 | 2012-04-10 | Continental Appliances Inc | Fuel selectable heating devices |
DE102006055837A1 (de) * | 2006-11-10 | 2008-05-15 | Visteon Global Technologies Inc., Van Buren | Wärmeübertrager, insbesondere als Verdampfer von Fahrzeugklimaanlagen |
US8545216B2 (en) | 2006-12-22 | 2013-10-01 | Continental Appliances, Inc. | Valve assemblies for heating devices |
US7654820B2 (en) | 2006-12-22 | 2010-02-02 | David Deng | Control valves for heaters and fireplace devices |
US8118590B1 (en) | 2007-03-09 | 2012-02-21 | Coprecitec, S.L. | Dual fuel vent free gas heater |
US8057219B1 (en) | 2007-03-09 | 2011-11-15 | Coprecitec, S.L. | Dual fuel vent free gas heater |
US7766006B1 (en) * | 2007-03-09 | 2010-08-03 | Coprecitec, S.L. | Dual fuel vent free gas heater |
US8403661B2 (en) | 2007-03-09 | 2013-03-26 | Coprecitec, S.L. | Dual fuel heater |
FR2915989B1 (fr) * | 2007-05-10 | 2011-05-20 | Saint Gobain Emballage | Injecteur mixte a bas nox |
JP2010534313A (ja) * | 2007-07-20 | 2010-11-04 | シエル・インターナシヨナル・リサーチ・マートスハツペイ・ベー・ヴエー | 無炎燃焼加熱器 |
US20130168470A1 (en) * | 2008-10-01 | 2013-07-04 | John W. Olver | Burner Tips |
DE102009037828A1 (de) * | 2008-11-11 | 2010-05-20 | Wurz, Dieter, Prof. Dr. | Zweistoffdüse, Bündeldüse und Verfahren zum Zerstäuben von Fluiden |
EP2216291A1 (en) * | 2009-01-26 | 2010-08-11 | Casale Chemicals S.A. | Process and burner for production of syngas from hydrocarbons |
GB0902221D0 (en) * | 2009-02-11 | 2009-03-25 | Edwards Ltd | Pilot |
US8468831B2 (en) * | 2009-07-13 | 2013-06-25 | General Electric Company | Lean direct injection for premixed pilot application |
US9829195B2 (en) * | 2009-12-14 | 2017-11-28 | David Deng | Dual fuel heating source with nozzle |
US8752541B2 (en) | 2010-06-07 | 2014-06-17 | David Deng | Heating system |
US10073071B2 (en) | 2010-06-07 | 2018-09-11 | David Deng | Heating system |
US8899971B2 (en) | 2010-08-20 | 2014-12-02 | Coprecitec, S.L. | Dual fuel gas heater |
JP4730924B1 (ja) * | 2010-11-29 | 2011-07-20 | 北海道オリンピア株式会社 | ノズル装置および該ノズル装置が設置されたバーナー装置 |
US10222057B2 (en) | 2011-04-08 | 2019-03-05 | David Deng | Dual fuel heater with selector valve |
US8985094B2 (en) | 2011-04-08 | 2015-03-24 | David Deng | Heating system |
US9739389B2 (en) | 2011-04-08 | 2017-08-22 | David Deng | Heating system |
CN102506198B (zh) | 2011-10-20 | 2013-05-22 | 南京普鲁卡姆电器有限公司 | 双气源燃气自适应主控阀 |
US9752779B2 (en) | 2013-03-02 | 2017-09-05 | David Deng | Heating assembly |
US9518732B2 (en) | 2013-03-02 | 2016-12-13 | David Deng | Heating assembly |
US9518475B2 (en) | 2013-10-28 | 2016-12-13 | General Electric Company | Re-use of internal cooling by medium in turbine hot gas path components |
US10429074B2 (en) | 2014-05-16 | 2019-10-01 | David Deng | Dual fuel heating assembly with selector switch |
US10240789B2 (en) | 2014-05-16 | 2019-03-26 | David Deng | Dual fuel heating assembly with reset switch |
MX2017009771A (es) | 2015-03-31 | 2018-03-28 | Mitsubishi Hitachi Power Sys | Quemador de combustión y caldera proporcionada con este. |
ES2821325T3 (es) * | 2015-03-31 | 2021-04-26 | Mitsubishi Power Ltd | Quemador de combustión y caldera |
JP6642912B2 (ja) | 2015-09-11 | 2020-02-12 | 三菱日立パワーシステムズ株式会社 | 燃焼バーナ及びこれを備えたボイラ |
US11486317B2 (en) * | 2019-08-30 | 2022-11-01 | General Electric Company | Gas turbine fuel system |
DE102022105076A1 (de) | 2022-03-03 | 2023-09-07 | Deutsches Zentrum für Luft- und Raumfahrt e.V. | Zufuhreinrichtung, Brennersystem und Verfahren |
DE102022002114B4 (de) | 2022-06-13 | 2024-01-11 | Mercedes-Benz Group AG | Brenner für ein Kraftfahrzeug sowie Kraftfahrzeug mit wenigstens einem solchen Brenner |
Family Cites Families (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1737945A (en) * | 1928-01-05 | 1929-12-03 | Carl J Mehler | Liquid-fuel-burner nozzle |
GB1284439A (en) * | 1969-12-09 | 1972-08-09 | Rolls Royce | Fuel injector for a gas turbine engine |
DE7020684U (de) * | 1970-06-03 | 1973-11-29 | Willi Demmler | Brennkammer, insbesondere fuer reaktionsantriebe. |
US3961475A (en) * | 1972-09-07 | 1976-06-08 | Rolls-Royce (1971) Limited | Combustion apparatus for gas turbine engines |
US3853273A (en) * | 1973-10-01 | 1974-12-10 | Gen Electric | Axial swirler central injection carburetor |
US4128388A (en) * | 1977-05-12 | 1978-12-05 | Challenge-Cook Bros., Inc. | Geyseric burner assembly and method for combusting fuels |
JPS5549162A (en) * | 1978-10-03 | 1980-04-09 | Ikeuchi:Kk | Mist producting device |
GB2064006B (en) * | 1979-11-24 | 1983-09-14 | Rolls Royce | Dual fuel system for a gas turbine engine |
GB2175993B (en) * | 1985-06-07 | 1988-12-21 | Rolls Royce | Improvements in or relating to dual fuel injectors |
DE3520781A1 (de) * | 1985-06-10 | 1986-12-11 | Stubinen Utveckling AB, Stockholm | Verfahren und vorrichtung zum verbrennen fluessiger und/oder fester brennstoffe in pulverisierter form |
DE3642122C1 (de) * | 1986-12-10 | 1988-06-09 | Mtu Muenchen Gmbh | Brennstoffeinspritzvorrichtung |
DE3833279A1 (de) * | 1987-10-23 | 1989-05-03 | Westinghouse Electric Corp | Brennstoffduese fuer gasturbinen |
US5199355A (en) * | 1991-08-23 | 1993-04-06 | The Babcock & Wilcox Company | Low nox short flame burner |
US5267442A (en) * | 1992-11-17 | 1993-12-07 | United Technologies Corporation | Fuel nozzle with eccentric primary circuit orifice |
US5404711A (en) * | 1993-06-10 | 1995-04-11 | Solar Turbines Incorporated | Dual fuel injector nozzle for use with a gas turbine engine |
DE4430889A1 (de) * | 1993-12-18 | 1995-07-06 | Deutsche Forsch Luft Raumfahrt | Verbrennungsoptimierter Blaubrenner |
GB9326367D0 (en) * | 1993-12-23 | 1994-02-23 | Rolls Royce Plc | Fuel injection apparatus |
DE4424599A1 (de) * | 1994-07-13 | 1996-01-18 | Abb Research Ltd | Verfahren und Vorrichtung zum Betreiben eines kombinierten Brenners für flüssige und gasförmige Brennstoffe |
DE4424597B4 (de) * | 1994-07-13 | 2006-03-23 | Alstom | Verbrennungsvorrichtung |
DE4424639A1 (de) * | 1994-07-13 | 1996-01-18 | Abb Research Ltd | Verfahren und Vorrichtung zur Brennstoffverteilung in einem sowohl für flüssige als auch für gasförmige Brennstoffe geeigneten Brenner |
-
1995
- 1995-10-21 DE DE19539246A patent/DE19539246A1/de not_active Withdrawn
-
1996
- 1996-08-14 US US08/696,665 patent/US5782626A/en not_active Expired - Lifetime
- 1996-09-30 DE DE59610329T patent/DE59610329D1/de not_active Expired - Lifetime
- 1996-09-30 EP EP96810646A patent/EP0769655B1/de not_active Expired - Lifetime
- 1996-10-17 JP JP27485896A patent/JP3810491B2/ja not_active Expired - Lifetime
- 1996-10-19 CN CN96114440A patent/CN1126909C/zh not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
EP0769655A2 (de) | 1997-04-23 |
DE59610329D1 (de) | 2003-05-15 |
US5782626A (en) | 1998-07-21 |
EP0769655A3 (de) | 1999-01-20 |
DE19539246A1 (de) | 1997-04-24 |
JP3810491B2 (ja) | 2006-08-16 |
CN1126909C (zh) | 2003-11-05 |
EP0769655B1 (de) | 2003-04-09 |
JPH09133326A (ja) | 1997-05-20 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN1126909C (zh) | 气流喷嘴 | |
CA2379312C (en) | Airblast fuel atomization system | |
US5505045A (en) | Fuel injector assembly with first and second fuel injectors and inner, outer, and intermediate air discharge chambers | |
US5863195A (en) | Oxygen-fuel burner | |
US3713588A (en) | Liquid fuel spray nozzles with air atomization | |
EP1331441B1 (en) | Liquid atomizing nozzle | |
US4222243A (en) | Fuel burners for gas turbine engines | |
CN1386182A (zh) | 喷雾燃烧器 | |
JPH0783436A (ja) | ガスタービンエンジンの燃焼器用燃料噴射器 | |
US4441879A (en) | Oil and gas burner for installation in heating and stream-producing boilers | |
CN106996561A (zh) | 燃油雾化喷嘴 | |
JPH11304111A (ja) | 予混合バーナを運転する方法 | |
US5573392A (en) | Method and device for distributing fuel in a burner suitable for both liquid and gaseous fuels | |
CN109827192A (zh) | 一种双油路双旋流结构的空气雾化喷嘴 | |
US5178533A (en) | Process for exploiting a burner and burners for a rotary tubular furnance | |
US4201538A (en) | Large burners, particularly for liquid fuels | |
CA2026857A1 (en) | Process for exploiting a burner and burners for a rotary tubular furnace | |
CN1140103A (zh) | 蒸汽沉淀喷射器 | |
US4884746A (en) | Fuel nozzle and improved system and method for injecting fuel into a gas turbine engine | |
US7735756B2 (en) | Advanced mechanical atomization for oil burners | |
CA1259903A (en) | Coal-water mixture fuel burner | |
US5269495A (en) | High-pressure atomizing nozzle | |
GB2106632A (en) | Fuel and gas mixing | |
CN110440293A (zh) | 一种能够降低积碳的火焰筒头部 | |
JPH06317309A (ja) | 石炭と水とより成るサスペンションを噴霧させるために使用されるバーナー・ランス |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
ASS | Succession or assignment of patent right |
Owner name: ALSTOM COMPANY Free format text: FORMER OWNER: ABB(SWITZERLAND)CO., LTD. Effective date: 20020706 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20020706 Address after: France Applicant after: Alstom Address before: Baden, Switzerland Applicant before: ABB (Switzerland) Ltd. |
|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: ALSTOM SWITZERLAND LTD. Free format text: FORMER OWNER: ALSTOM Effective date: 20120725 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20120725 Address after: Baden, Switzerland Patentee after: Alstom Technology Ltd. Address before: France Patentee before: Alstom |
|
CX01 | Expiry of patent term |
Granted publication date: 20031105 |
|
EXPY | Termination of patent right or utility model |