AR034275A1 - Aparato de quemador premezclador de bajo nox y metodo para quemar gas combustible. - Google Patents

Aparato de quemador premezclador de bajo nox y metodo para quemar gas combustible.

Info

Publication number
AR034275A1
AR034275A1 ARP010105311A ARP010105311A AR034275A1 AR 034275 A1 AR034275 A1 AR 034275A1 AR P010105311 A ARP010105311 A AR P010105311A AR P010105311 A ARP010105311 A AR P010105311A AR 034275 A1 AR034275 A1 AR 034275A1
Authority
AR
Argentina
Prior art keywords
fuel gas
discharge
air
home
gas
Prior art date
Application number
ARP010105311A
Other languages
English (en)
Original Assignee
John Zink Co Llc
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 John Zink Co Llc filed Critical John Zink Co Llc
Publication of AR034275A1 publication Critical patent/AR034275A1/es

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23D—BURNERS
    • F23D14/00—Burners for combustion of a gas, e.g. of a gas stored under pressure as a liquid
    • F23D14/20—Non-premix gas burners, i.e. in which gaseous fuel is mixed with combustion air on arrival at the combustion zone
    • 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 
    • F23C6/00—Combustion apparatus characterised by the combination of two or more combustion chambers or combustion zones, e.g. for staged combustion
    • F23C6/04—Combustion apparatus characterised by the combination of two or more combustion chambers or combustion zones, e.g. for staged combustion in series connection
    • F23C6/045—Combustion apparatus characterised by the combination of two or more combustion chambers or combustion zones, e.g. for staged combustion in series connection with staged combustion in a single enclosure
    • F23C6/047—Combustion apparatus characterised by the combination of two or more combustion chambers or combustion zones, e.g. for staged combustion in series connection with staged combustion in a single enclosure with fuel supply in stages
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23D—BURNERS
    • F23D14/00—Burners for combustion of a gas, e.g. of a gas stored under pressure as a liquid
    • F23D14/02—Premix gas burners, i.e. in which gaseous fuel is mixed with combustion air upstream of the combustion zone
    • F23D14/04—Premix gas burners, i.e. in which gaseous fuel is mixed with combustion air upstream of the combustion zone induction type, e.g. Bunsen burner
    • F23D14/08—Premix gas burners, i.e. in which gaseous fuel is mixed with combustion air upstream of the combustion zone induction type, e.g. Bunsen burner with axial outlets at the burner head
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23D—BURNERS
    • F23D14/00—Burners for combustion of a gas, e.g. of a gas stored under pressure as a liquid
    • F23D14/46—Details, e.g. noise reduction means
    • F23D14/70—Baffles or like flow-disturbing devices
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23M—CASINGS, LININGS, WALLS OR DOORS SPECIALLY ADAPTED FOR COMBUSTION CHAMBERS, e.g. FIREBRIDGES; DEVICES FOR DEFLECTING AIR, FLAMES OR COMBUSTION PRODUCTS IN COMBUSTION CHAMBERS; SAFETY ARRANGEMENTS SPECIALLY ADAPTED FOR COMBUSTION APPARATUS; DETAILS OF COMBUSTION CHAMBERS, NOT OTHERWISE PROVIDED FOR
    • F23M5/00—Casings; Linings; Walls
    • F23M5/02—Casings; Linings; Walls characterised by the shape of the bricks or blocks used
    • F23M5/025—Casings; Linings; Walls characterised by the shape of the bricks or blocks used specially adapted for burner openings
    • 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 
    • F23C2201/00—Staged combustion
    • F23C2201/20—Burner staging
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23D—BURNERS
    • F23D2209/00—Safety arrangements
    • F23D2209/20—Flame lift-off / stability

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Gas Burners (AREA)

Abstract

El aparato comprende: un alojamiento que tiene un extremo de descarga fijado a la abertura en el hogar y un extremo opuesto cerrado; medios para introducir aire; un refractario que tiene una abertura a través del mismo, fijado al extremo de descarga del alojamiento o de otra manera dispuesto en el hogar adyacente a la abertura en el mismo; al menos un mezclador Venturi de aire y gas combustible primario extendido, dispuesto en el alojamiento que tiene un extremo de entrada abierto colocado adyacente al extremo cerrado del alojamiento y una tobera de descarga de mezcla de aire gas combustible primario fijada al otro extremo del mismo; una primera tobera de gas combustible primario conectada a una fuente de gas combustible presurizado posicionado para descargar un chorro de gas combustible primario en el extremo de entrada abierto del mezclador Venturi; una segunda tobera de gas combustible primario conectada a una fuente de gas combustible presurizado y posicionada en el refractario para descargar gas combustible primario adicional en la flama en éste para estabilizar la flama; y al menos una tobera de gas combustible secundario conectada a una fuente de gas combustible presurizado y posicionada para descargar gas combustible secundario en el hogar, por medio de la cual el gas combustible secundario se mezcla con el aire y los gases de combustión en el hogar y se quema en éste. El método comprende las etapas de mezclar una primera porción del gas combustible y todo el aire para formar una mezcla pobre de aire-gas combustible primario, descargar la mezcla pobre de aire-gas combustible primario en el hogar por medio de lo cual la mezcla es quemada en una zona primaria de combustión en éste, descargar una segunda porción del gas combustible en la zona de combustión primaria para estabilizar la flama producida en la misma y descargar la porción remanente del gas combustible en una zona de combustión secundaria en el hogar.
ARP010105311A 2000-11-30 2001-11-14 Aparato de quemador premezclador de bajo nox y metodo para quemar gas combustible. AR034275A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US09/726,937 US6616442B2 (en) 2000-11-30 2000-11-30 Low NOx premix burner apparatus and methods

Publications (1)

Publication Number Publication Date
AR034275A1 true AR034275A1 (es) 2004-02-18

Family

ID=24920655

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP010105311A AR034275A1 (es) 2000-11-30 2001-11-14 Aparato de quemador premezclador de bajo nox y metodo para quemar gas combustible.

Country Status (13)

Country Link
US (1) US6616442B2 (es)
EP (1) EP1211458B1 (es)
JP (1) JP3833522B2 (es)
KR (1) KR100554636B1 (es)
AR (1) AR034275A1 (es)
AU (1) AU8731501A (es)
BR (1) BR0105747B1 (es)
CA (1) CA2364221C (es)
DE (1) DE60108711T2 (es)
ES (1) ES2234782T3 (es)
MX (1) MXPA01012301A (es)
SA (1) SA01220572B1 (es)
TW (1) TW550363B (es)

Families Citing this family (39)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6840995B2 (en) * 1999-07-14 2005-01-11 Calcitec, Inc. Process for producing fast-setting, bioresorbable calcium phosphate cements
US6565361B2 (en) * 2001-06-25 2003-05-20 John Zink Company, Llc Methods and apparatus for burning fuel with low NOx formation
US20030175634A1 (en) * 2002-03-16 2003-09-18 George Stephens Burner with high flow area tip
ATE484713T1 (de) * 2002-03-16 2010-10-15 Exxonmobil Chem Patents Inc Lösbarer zündelementdeckel für einen brenner
US6884062B2 (en) * 2002-03-16 2005-04-26 Exxonmobil Chemical Patents Inc. Burner design for achieving higher rates of flue gas recirculation
US6866502B2 (en) 2002-03-16 2005-03-15 Exxonmobil Chemical Patents Inc. Burner system employing flue gas recirculation
US6846175B2 (en) * 2002-03-16 2005-01-25 Exxonmobil Chemical Patents Inc. Burner employing flue-gas recirculation system
US6986658B2 (en) * 2002-03-16 2006-01-17 Exxonmobil Chemical Patents, Inc. Burner employing steam injection
US6869277B2 (en) * 2002-03-16 2005-03-22 Exxonmobil Chemical Patents Inc. Burner employing cooled flue gas recirculation
US6893252B2 (en) * 2002-03-16 2005-05-17 Exxonmobil Chemical Patents Inc. Fuel spud for high temperature burners
US6902390B2 (en) * 2002-03-16 2005-06-07 Exxonmobil Chemical Patents, Inc. Burner tip for pre-mix burners
US6893251B2 (en) 2002-03-16 2005-05-17 Exxon Mobil Chemical Patents Inc. Burner design for reduced NOx emissions
US6881053B2 (en) * 2002-03-16 2005-04-19 Exxonmobil Chemical Patents Inc. Burner with high capacity venturi
US6887068B2 (en) 2002-03-16 2005-05-03 Exxonmobil Chemical Patents Inc. Centering plate for burner
EP1495263B1 (en) * 2002-03-16 2015-04-29 ExxonMobil Chemical Patents Inc. IMPROVED BURNER WITH LOW NOx EMISSIONS
US6890172B2 (en) 2002-03-16 2005-05-10 Exxonmobil Chemical Patents Inc. Burner with flue gas recirculation
US7322818B2 (en) * 2002-03-16 2008-01-29 Exxonmobil Chemical Patents Inc. Method for adjusting pre-mix burners to reduce NOx emissions
US20030175635A1 (en) * 2002-03-16 2003-09-18 George Stephens Burner employing flue-gas recirculation system with enlarged circulation duct
US6875008B1 (en) 2003-01-29 2005-04-05 Callidus Technologies, L.L.C. Lean pre-mix low NOx burner
US7172412B2 (en) * 2003-11-19 2007-02-06 Abb Lummus Global Inc. Pyrolysis heater
US7153129B2 (en) * 2004-01-15 2006-12-26 John Zink Company, Llc Remote staged furnace burner configurations and methods
US7025590B2 (en) * 2004-01-15 2006-04-11 John Zink Company, Llc Remote staged radiant wall furnace burner configurations and methods
RU2397408C2 (ru) * 2004-10-14 2010-08-20 Шелл Интернэшнл Рисерч Маатсхаппий Б.В. Способ и аппаратура для наблюдения и контроля за стабильностью горелки топочного нагревателя
SE527766C2 (sv) 2004-10-22 2006-05-30 Sandvik Intellectual Property Förfarande för förbränning med brännare för industriugnar, jämte brännare
US7909601B2 (en) * 2006-01-24 2011-03-22 Exxonmobil Chemical Patents Inc. Dual fuel gas-liquid burner
US7901204B2 (en) * 2006-01-24 2011-03-08 Exxonmobil Chemical Patents Inc. Dual fuel gas-liquid burner
US8075305B2 (en) * 2006-01-24 2011-12-13 Exxonmobil Chemical Patents Inc. Dual fuel gas-liquid burner
US7878798B2 (en) * 2006-06-14 2011-02-01 John Zink Company, Llc Coanda gas burner apparatus and methods
US7819656B2 (en) * 2007-05-18 2010-10-26 Lummus Technology Inc. Heater and method of operation
US8408896B2 (en) 2007-07-25 2013-04-02 Lummus Technology Inc. Method, system and apparatus for firing control
KR100886190B1 (ko) 2007-11-12 2009-02-27 한국에너지기술연구원 탈질공정을 갖는 엔진 열병합발전소 배기가스 환원분위기조성용 버너
JP4750174B2 (ja) * 2008-11-27 2011-08-17 中外炉工業株式会社 拡散燃焼装置
ITNA20090032A1 (it) * 2009-05-27 2010-11-28 Mario Provenza Bruciatore atmosferico multigas specifico per l'alimentazione dei forni tradizionali e meccanici.
EP2309186A2 (en) 2009-10-07 2011-04-13 John Zink Company, L.L.C. Image sensing system, software, apparatus and method for controlling combustion equipment
US8545213B2 (en) * 2010-03-09 2013-10-01 Air Products And Chemicals, Inc. Reformer and method of operating the reformer
EP2742285B1 (en) * 2011-08-10 2018-10-03 Fives North American Combustion, Inc. Low no× fuel injection for an indurating furnace
US20150133709A1 (en) * 2013-11-08 2015-05-14 Uop Llc LOW NOx BURNER FOR ETHYLENE CRACKING FURNACES AND OTHER HEATING APPLICATIONS
US10690339B2 (en) 2016-11-15 2020-06-23 Honeywell International Inc. Burner for a furnace and a method of assembly
CN111051776B (zh) 2017-09-05 2022-08-02 约翰·尊科股份有限公司 低nox和co燃烧器方法及设备

Family Cites Families (34)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2002660A (en) * 1930-09-05 1935-05-28 Lester Mcdonald Burner
US2263170A (en) * 1938-12-07 1941-11-18 Nat Machine Works Gas burner
US2403431A (en) * 1944-09-20 1946-07-09 Furnace Engineers Inc Gas burner
DE813983C (de) * 1948-10-02 1951-09-17 Huettenwerk Hoerde A G Brenner fuer Heizgase mit niedrigem Heizwert
US3033273A (en) * 1959-11-09 1962-05-08 Zink Co John Fuel burner assembly
US4175920A (en) * 1975-07-31 1979-11-27 Exxon Research & Engineering Co. Multiple fuel supply system for staged air burners
US4395223A (en) 1978-06-09 1983-07-26 Hitachi Shipbuilding & Engineering Co., Ltd. Multi-stage combustion method for inhibiting formation of nitrogen oxides
US4257763A (en) 1978-06-19 1981-03-24 John Zink Company Low NOx burner
US4505666A (en) * 1981-09-28 1985-03-19 John Zink Company Staged fuel and air for low NOx burner
DE3327597A1 (de) * 1983-07-30 1985-02-07 Deutsche Babcock Werke AG, 4200 Oberhausen Verfahren und brenner zum verbrennen von fluessigen oder gasfoermigen brennstoffen unter verminderter bildung von nox
JP2683545B2 (ja) 1988-05-25 1997-12-03 東京瓦斯 株式会社 炉内燃焼方法
US5098282A (en) 1990-09-07 1992-03-24 John Zink Company Methods and apparatus for burning fuel with low NOx formation
US5603906A (en) * 1991-11-01 1997-02-18 Holman Boiler Works, Inc. Low NOx burner
US5284438A (en) * 1992-01-07 1994-02-08 Koch Engineering Company, Inc. Multiple purpose burner process and apparatus
US5238395A (en) * 1992-03-27 1993-08-24 John Zink Company Low nox gas burner apparatus and methods
US5195884A (en) * 1992-03-27 1993-03-23 John Zink Company, A Division Of Koch Engineering Company, Inc. Low NOx formation burner apparatus and methods
US5201650A (en) 1992-04-09 1993-04-13 Shell Oil Company Premixed/high-velocity fuel jet low no burner
JP2638394B2 (ja) * 1992-06-05 1997-08-06 日本ファーネス工業株式会社 低ＮＯｘ燃焼法
US5667376A (en) 1993-04-12 1997-09-16 North American Manufacturing Company Ultra low NOX burner
US5407345A (en) 1993-04-12 1995-04-18 North American Manufacturing Co. Ultra low NOX burner
US5730591A (en) 1993-04-12 1998-03-24 North American Manufacturing Company Method and apparatus for aggregate treatment
US5460512A (en) * 1993-05-27 1995-10-24 Coen Company, Inc. Vibration-resistant low NOx burner
US5511970A (en) * 1994-01-24 1996-04-30 Hauck Manufacturing Company Combination burner with primary and secondary fuel injection
US5458481A (en) * 1994-01-26 1995-10-17 Zeeco, Inc. Burner for combusting gas with low NOx production
FR2718222B1 (fr) * 1994-03-29 1996-07-05 Pillard Ent Gle Chauffage Indl Perfectionnements de brûleurs à combustible gazeux à très faible émission d'oxyde d'azote.
US5605452A (en) 1995-06-06 1997-02-25 North American Manufacturing Company Method and apparatus for controlling staged combustion systems
US5709541A (en) * 1995-06-26 1998-01-20 Selas Corporation Of America Method and apparatus for reducing NOx emissions in a gas burner
US5860803A (en) * 1996-10-01 1999-01-19 Todd Combustion Poker array
US6027330A (en) * 1996-12-06 2000-02-22 Coen Company, Inc. Low NOx fuel gas burner
US6007325A (en) * 1998-02-09 1999-12-28 Gas Research Institute Ultra low emissions burner
US6062848A (en) * 1998-05-29 2000-05-16 Coen Company, Inc. Vibration-resistant low NOx burner
WO1999066261A1 (en) * 1998-06-17 1999-12-23 John Zink Company, L.L.C. LOW NOx AND LOW CO BURNER AND METHOD FOR OPERATING SAME
US5980243A (en) * 1999-03-12 1999-11-09 Zeeco, Inc. Flat flame
US6422858B1 (en) * 2000-09-11 2002-07-23 John Zink Company, Llc Low NOx apparatus and methods for burning liquid and gaseous fuels

Also Published As

Publication number Publication date
DE60108711D1 (de) 2005-03-10
EP1211458A2 (en) 2002-06-05
AU8731501A (en) 2002-07-04
BR0105747B1 (pt) 2009-08-11
EP1211458B1 (en) 2005-02-02
CA2364221A1 (en) 2002-05-30
CA2364221C (en) 2006-08-22
MXPA01012301A (es) 2002-11-05
SA01220572B1 (ar) 2006-09-04
JP2002206709A (ja) 2002-07-26
US6616442B2 (en) 2003-09-09
JP3833522B2 (ja) 2006-10-11
TW550363B (en) 2003-09-01
DE60108711T2 (de) 2006-04-06
EP1211458A3 (en) 2002-10-02
KR100554636B1 (ko) 2006-02-24
ES2234782T3 (es) 2005-07-01
KR20020042450A (ko) 2002-06-05
BR0105747A (pt) 2002-07-02
US20020064740A1 (en) 2002-05-30

Similar Documents

Publication Publication Date Title
AR034275A1 (es) Aparato de quemador premezclador de bajo nox y metodo para quemar gas combustible.
AR033676A1 (es) Aparato de bajo nox y metodos para quemar combustibles liquidos y gaseosos
BR0102752A (pt) Processos e aparelho de diluição de combustìvel para a redução de nox
AU2007202730B2 (en) Coanda gas burner apparatus and methods
US5013236A (en) Ultra-low pollutant emission combustion process and apparatus
US5718573A (en) Flashback resistant burner
AR024936A1 (es) Metodo para reducir el contenido de oxidos de nitrogeno en los gases de combustion y aparato correspondiente.
BR0315654A (pt) Queimador a gás
CA2076689A1 (en) Low nox gas burner apparatus and methods
AR014966A1 (es) Mezclador de combustible para mezclar aire comprimido
BRPI0518352A2 (pt) queimador de gÁs
MX9306441A (es) Quemador de nox reducido de una sola etapa de premezcla.
AU2009202864A9 (en) Burner apparatus and methods
CA2391757A1 (en) Burner fuel mixer head for concurrently burning two gaseous fuels
TR200000410T1 (tr) Brülör
CN205299524U (zh) 空气预混低氮氧化物燃烧器
ES2187495T3 (es) Quemador de gas para aparatos de coccion de alimentos.
CN105485682A (zh) 空气预混低氮氧化物燃烧器
RU194569U1 (ru) Устройство для подготовки к сжиганию газообразного топлива
KR101041466B1 (ko) 다수 연료혼합장치가 구비된 가스터빈 저공해 연소기
JP2619973B2 (ja) 超低量汚染物質排出燃焼法および装置
NO20063387L (no) Forbrenningssystem for lavt forurensningsutslipp
RU2243447C2 (ru) Горелка
KR20020006960A (ko) 가스보일러의 버너
JPS6014256B2 (ja) 水素用低ＮＯｘバ−ナ−

Legal Events

Date Code Title Description
FG Grant, registration