AR033676A1 - Aparato de bajo nox y metodos para quemar combustibles liquidos y gaseosos - Google Patents

Aparato de bajo nox y metodos para quemar combustibles liquidos y gaseosos

Info

Publication number
AR033676A1
AR033676A1 ARP010103064A ARP010103064A AR033676A1 AR 033676 A1 AR033676 A1 AR 033676A1 AR P010103064 A ARP010103064 A AR P010103064A AR P010103064 A ARP010103064 A AR P010103064A AR 033676 A1 AR033676 A1 AR 033676A1
Authority
AR
Argentina
Prior art keywords
primary
gaseous fuel
air
zone
home
Prior art date
Application number
ARP010103064A
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 AR033676A1 publication Critical patent/AR033676A1/es

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23D—BURNERS
    • F23D17/00—Burners for combustion conjointly or alternatively of gaseous or liquid or pulverulent fuel
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23D—BURNERS
    • F23D17/00—Burners for combustion conjointly or alternatively of gaseous or liquid or pulverulent fuel
    • F23D17/002—Burners for combustion conjointly or alternatively of gaseous or liquid or pulverulent fuel gaseous or liquid fuel
    • 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
    • F23C—METHODS OR APPARATUS FOR COMBUSTION USING FLUID FUEL OR SOLID FUEL SUSPENDED IN  A CARRIER GAS OR AIR 
    • F23C7/00—Combustion apparatus characterised by arrangements for air supply
    • F23C7/008—Flow control devices
    • 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
    • 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
    • F23D—BURNERS
    • F23D2204/00—Burners adapted for simultaneous or alternative combustion having more than one fuel supply
    • F23D2204/10—Burners adapted for simultaneous or alternative combustion having more than one fuel supply gaseous and liquid fuel

Landscapes

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

Abstract

El aparato de la invención está comprendido básicamente de un hogar que tiene un extremo de descarga abierto unido a un espacio del horno, medios para introducir una cantidad controlada de aire en el hogar y en el espacio del horno, un comportimiento de combustión dispuestos dentro del hogar, para proporcionar una zona de combustión primaria en el mismo, que tenga un extremo de entrada abierto para recibir una porción del aire introducido en el hogar y un extremo de descarga abierto, una boquilla de combustible líquido unida al hogar para descargar el combustible líquido en la zona de la combustión primaria, al menos una boquilla de combustible gaseoso primario para descargar el combustible gaseoso primario en la zona de combustión primaria y, al menos una boquilla de combustible gaseoso secundario para descargar el combustible gaseoso secundario en el espacio del horno. El método consiste a) en mezclar aire primario con combustible en una zona de combustión primaria del quemador, b) quemar la mezcla anterior para que los gases con bajo NOx se formen en dicha zona primaria y los gases de combustión y el combustible líquido no quemado se descarguen en el espacio del horno, c) mezclar el aire primario con una porción primaria de un combustible gaseoso en dicha zona primaria del quemador, d) quemar la mezcla de combustible gaseoso primario - aire primario de la etapa anterior en la zona primaria del quemador, e) descargar la porción secundaria del combustible gaseoso en el espacio del horno, f) descargar aire secundario en el espacio del horno para que el mismo se mezcle con los gases de combustión en espacio del horno, el combustible gaseoso descargado en (e) y el combustible líquido no quemado descargado en (b) y la mezcla resultante se quema en una zona de combustión secundaria del horno, formándose gases de combustión adicionales con bajo NOx.
ARP010103064A 2000-09-11 2001-06-27 Aparato de bajo nox y metodos para quemar combustibles liquidos y gaseosos AR033676A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US09/659,399 US6422858B1 (en) 2000-09-11 2000-09-11 Low NOx apparatus and methods for burning liquid and gaseous fuels

Publications (1)

Publication Number Publication Date
AR033676A1 true AR033676A1 (es) 2004-01-07

Family

ID=24645243

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP010103064A AR033676A1 (es) 2000-09-11 2001-06-27 Aparato de bajo nox y metodos para quemar combustibles liquidos y gaseosos

Country Status (14)

Country Link
US (1) US6422858B1 (es)
EP (1) EP1191281B1 (es)
JP (1) JP4540263B2 (es)
KR (1) KR100824483B1 (es)
AR (1) AR033676A1 (es)
AT (1) ATE265654T1 (es)
AU (1) AU777893B2 (es)
BR (1) BR0102612B1 (es)
CA (1) CA2349149C (es)
DE (1) DE60102991T2 (es)
ES (1) ES2220674T3 (es)
MX (1) MXPA01006552A (es)
SA (1) SA01220463B1 (es)
TW (1) TW526319B (es)

Families Citing this family (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6616442B2 (en) * 2000-11-30 2003-09-09 John Zink Company, Llc Low NOx premix burner apparatus and methods
ITMI20012781A1 (it) * 2001-12-21 2003-06-21 Nuovo Pignone Spa Assieme migliorato di camera di pre miscelamento e di camera di combustione, a basse emissioni inquinanti per turbine a gas con combustibile
DE10210034B4 (de) * 2002-03-07 2009-10-01 Webasto Ag Mobiles Heizgerät mit einer Brennstoffversorgung
US8070480B2 (en) * 2003-11-21 2011-12-06 Associated Physics Of America, Llc Method and device for combusting liquid fuels using hydrogen
US7025590B2 (en) * 2004-01-15 2006-04-11 John Zink Company, Llc Remote staged radiant wall furnace burner configurations and methods
US7153129B2 (en) * 2004-01-15 2006-12-26 John Zink Company, Llc Remote staged furnace burner configurations and methods
US20060061218A1 (en) * 2004-09-21 2006-03-23 Nikon Corporation Dual force wafer table
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
US7402038B2 (en) * 2005-04-22 2008-07-22 The North American Manufacturing Company, Ltd. Combustion method and apparatus
US7832365B2 (en) * 2005-09-07 2010-11-16 Fives North American Combustion, Inc. Submerged combustion vaporizer with low NOx
US20070269755A2 (en) * 2006-01-05 2007-11-22 Petro-Chem Development Co., Inc. Systems, apparatus and method for flameless combustion absent catalyst or high temperature oxidants
US8075305B2 (en) * 2006-01-24 2011-12-13 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
US7909601B2 (en) * 2006-01-24 2011-03-22 Exxonmobil Chemical Patents Inc. Dual fuel gas-liquid burner
ITMI20060155A1 (it) * 2006-01-31 2007-08-01 Techint Spa Bruciatore di volta a fiamma piatta a basse emissioni inquinanti
US8511094B2 (en) * 2006-06-16 2013-08-20 Siemens Energy, Inc. Combustion apparatus using pilot fuel selected for reduced emissions
KR100921720B1 (ko) * 2008-03-04 2009-10-15 한국에너지기술연구원 고효율 자기축열식버너
BRPI1006158A2 (pt) * 2009-01-16 2016-02-23 Air Prod & Chem dispositivo de combustão, método para combustão de pelo menos um dentre combustíveis gasosos e líquidos, e kit para um dispositivo de combustão
US20120129111A1 (en) * 2010-05-21 2012-05-24 Fives North America Combustion, Inc. Premix for non-gaseous fuel delivery
CN103562664B (zh) * 2011-05-31 2016-01-13 奥图泰有限公司 燃烧器装置和燃烧器组件
US8899969B2 (en) * 2011-06-09 2014-12-02 Gas Technology Institute Method and system for low-NOx dual-fuel combustion of liquid and/or gaseous fuels
WO2014168383A1 (ko) * 2013-04-08 2014-10-16 국민대학교산학협력단 역방향 공기주입 방식을 이용한 무화염 연소 공업로와 역방향 가스 재순환 시스템 및 고속 역방향 공기주입방식을 이용한 무촉매 연료 개질기가 적용된 연료전지 시스템
US20160018105A1 (en) * 2014-07-16 2016-01-21 Honeywell International, Inc. Burner for furnace, tile used in association with same, and method of controlling a flame of a burner
TWI685632B (zh) * 2014-09-03 2020-02-21 日商寶爐珂諾股份有限公司 燃燒裝置、鍋爐及燃燒方法
ES2809462T5 (es) 2016-03-11 2024-01-15 Air Prod & Chem Aparato quemador y método de combustión
CN105570890A (zh) * 2016-03-15 2016-05-11 河南方圆工业炉设计制造有限公司 热烟气自循环型超低nox燃烧器
US11555612B2 (en) * 2017-11-29 2023-01-17 Babcock Power Services, Inc. Dual fuel direct ignition burners
IT202200003710A1 (it) * 2022-02-28 2023-08-28 Sofinter Spa Gruppo bruciatore per un gruppo caldaia per la produzione di vapore e gruppo caldaia per la produzione di vapore comprendente detto gruppo bruciatore

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US2103605A (en) * 1937-01-11 1937-12-28 John S Zink Combination burner
US4004875A (en) 1975-01-23 1977-01-25 John Zink Company Low nox burner
US4162140A (en) 1977-09-26 1979-07-24 John Zink Company NOx abatement in burning of gaseous or liquid fuels
US4257763A (en) * 1978-06-19 1981-03-24 John Zink Company Low NOx burner
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JPS56162311A (en) * 1980-05-19 1981-12-14 Babcock Hitachi Kk Burner device
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JPH09101007A (ja) * 1995-10-04 1997-04-15 Hitachi Zosen Corp 燃料二段供給式低ＮＯｘバーナー
EP0774620B1 (fr) 1995-11-14 2001-07-11 ENTREPRISE GENERALE DE CHAUFFAGE INDUSTRIEL PILLARD. Société anonyme dite: Brûleur à combustible liquide ou gazeux à très faible émission d'oxydes d'azote
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FR2780488B1 (fr) 1998-06-24 2000-10-13 Pillard Chauffage Amelioration aux appareils a combustion comportant plusieurs conduits de transport de comburant

Also Published As

Publication number Publication date
CA2349149C (en) 2005-10-04
ES2220674T3 (es) 2004-12-16
EP1191281B1 (en) 2004-04-28
DE60102991T2 (de) 2005-05-04
KR100824483B1 (ko) 2008-04-22
SA01220463B1 (ar) 2006-09-13
EP1191281A1 (en) 2002-03-27
AU5197901A (en) 2002-03-14
MXPA01006552A (es) 2004-07-30
JP2002089807A (ja) 2002-03-27
BR0102612B1 (pt) 2009-05-05
KR20020020835A (ko) 2002-03-16
ATE265654T1 (de) 2004-05-15
CA2349149A1 (en) 2002-03-11
TW526319B (en) 2003-04-01
US6422858B1 (en) 2002-07-23
JP4540263B2 (ja) 2010-09-08
AU777893B2 (en) 2004-11-04
BR0102612A (pt) 2002-05-28
DE60102991D1 (de) 2004-06-03

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