ES2071305T3 - Sistema de caldeo tangencial concentrico de tipo multiple. - Google Patents

Sistema de caldeo tangencial concentrico de tipo multiple.

Info

Publication number
ES2071305T3
ES2071305T3 ES91907022T ES91907022T ES2071305T3 ES 2071305 T3 ES2071305 T3 ES 2071305T3 ES 91907022 T ES91907022 T ES 91907022T ES 91907022 T ES91907022 T ES 91907022T ES 2071305 T3 ES2071305 T3 ES 2071305T3
Authority
ES
Spain
Prior art keywords
oven
fuel
wind box
air
decentrated
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.)
Expired - Lifetime
Application number
ES91907022T
Other languages
English (en)
Inventor
Todd David Hellewell
John Grusha
Michael Scott Mccartney
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Combustion Engineering Inc
Original Assignee
Combustion Engineering Inc
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 Combustion Engineering Inc filed Critical Combustion Engineering Inc
Application granted granted Critical
Publication of ES2071305T3 publication Critical patent/ES2071305T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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 
    • F23C5/00—Disposition of burners with respect to the combustion chamber or to one another; Mounting of burners in combustion apparatus
    • F23C5/08—Disposition of burners
    • F23C5/32—Disposition of burners to obtain rotating flames, i.e. flames moving helically or spirally
    • 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 
    • F23C1/00—Combustion apparatus specially adapted for combustion of two or more kinds of fuel simultaneously or alternately, at least one kind of fuel being either a fluid fuel or a solid fuel suspended in a carrier gas or air
    • 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 
    • F23C2201/00—Staged combustion
    • F23C2201/10—Furnace staging
    • F23C2201/101—Furnace staging in vertical direction, e.g. alternating lean and rich zones

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Combustion Of Fluid Fuel (AREA)
  • Solid-Fuel Combustion (AREA)
  • Secondary Cells (AREA)
  • Battery Electrode And Active Subsutance (AREA)
  • Gasification And Melting Of Waste (AREA)
  • Immobilizing And Processing Of Enzymes And Microorganisms (AREA)
  • Medicines Containing Plant Substances (AREA)

Abstract

SE DESCRIBE UN SISTEMA DE COMBUSTION TANGENCIAL CONCENTRICO AGRUPADO (12), PARTICULAMENTE APROPIADO PARA USO EN HORNOS ALIMENTADOS CON COMBUSTIBLES FOSILES (10) Y UN METODO DE FUNCIONAMIENTO DE TALES HORNOS (10) EQUIPADOS CON UN SISTEMA DE COMBUSTION TANGENCIAL CONCENTRICO AGRUPADO. EL SISTEMA DE COMBUSTION TANGENCIAL CONCENTRICO AGRUPADO (12) INCLUYE UNA CAJA DE VIENTO (20), UN PRIMER GRUPO DE TOBERAS DE COMBUSTIBLE (38, 40) MONTADO EN LA CAJA DE VIENTO (20) Y APARATO PARA INYECTAR COMBUSTIBLE CONCENTRADO DENTRO DEL HORNO (10), DE TAL MODO QUE CON ELLO SE CREA UNA PRIMERA ZONA RICA EN COMBUSTIBLE, UN SEGUNDO GRUPO DE TOBERAS DE COMBUSTIBLE (68, 70) MONTADO EN LA CAJA DE VIENTO (20) Y APARATO PARA INYECTAR COMBUSTIBLE CONCENTRADO EN EL HORNO (10), DE TAL MODO QUE CON ELLO SE CREA UNA SEGUNDA ZONA RICA EN COMBUSTIBLE, UNA TOBERA DE AIRE DESCENTRADO (56) MONTADA EN LA CAJA DE VIENTO (20) Y APARATO PARA INYECTAR AIRE DESCENTRADO EN EL HORNO (10), DE TAL FORMA QUE EL AIRE DESCENTRADO ES DIRIGIDO ALEJANDOSE DEL COMBUSTIBLE AGRUPADO INYECTADO DENTRO DEL HORNO (10) Y HACIA LAS PAREDES DEL HORNO (10), UNA TOBERA DE AIRE DE SOBREALIMENTACION (78) ESTRECHAMENTA ACOPLADA MONTADA EN LA CAJA DE VIENTO (20) Y APARATO PARA INYECTAR AIRE DE SOBREALIMENTACION ACOPLADO ESTRECHAMENTE EN EL HORNO (10), ASI COMO UNA TOBERA DE AIRE DE SOBREALIMENTACION SEPARADA (90) MONTADA EN LA CAJA DE VIENTO (20) Y APARATO PARA INYECTAR AIRE DE SOBREALIMENACION SEPARADO EN EL HORNO (10).
ES91907022T 1990-10-31 1991-03-20 Sistema de caldeo tangencial concentrico de tipo multiple. Expired - Lifetime ES2071305T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/606,682 US5020454A (en) 1990-10-31 1990-10-31 Clustered concentric tangential firing system

Publications (1)

Publication Number Publication Date
ES2071305T3 true ES2071305T3 (es) 1995-06-16

Family

ID=24429019

Family Applications (1)

Application Number Title Priority Date Filing Date
ES91907022T Expired - Lifetime ES2071305T3 (es) 1990-10-31 1991-03-20 Sistema de caldeo tangencial concentrico de tipo multiple.

Country Status (19)

Country Link
US (1) US5020454A (es)
EP (1) EP0554250B1 (es)
JP (2) JPH05507140A (es)
KR (1) KR970003606B1 (es)
AR (1) AR244868A1 (es)
AU (1) AU650400B2 (es)
BG (1) BG60359B2 (es)
BR (1) BR9107056A (es)
CA (1) CA2038917C (es)
CZ (1) CZ280436B6 (es)
DE (1) DE69107857T2 (es)
ES (1) ES2071305T3 (es)
FI (1) FI931976A7 (es)
HU (1) HUT65230A (es)
MX (1) MX169331B (es)
PL (1) PL167606B1 (es)
WO (1) WO1992008077A1 (es)
YU (1) YU81491A (es)
ZA (1) ZA913223B (es)

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US5343820A (en) * 1992-07-02 1994-09-06 Combustion Engineering, Inc. Advanced overfire air system for NOx control
US5315939A (en) * 1993-05-13 1994-05-31 Combustion Engineering, Inc. Integrated low NOx tangential firing system
DE4395243T1 (de) * 1993-11-08 1996-11-21 Ivo International Oy Verfahren und Vorrichtung zum Verbrennen von pulverförmigem Brennmaterial
US5423272A (en) * 1994-04-11 1995-06-13 Combustion Engineering, Inc. Method for optimizing the operating efficiency of a fossil fuel-fired power generation system
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US5568777A (en) * 1994-12-20 1996-10-29 Duquesne Light Company Split flame burner for reducing NOx formation
US5724897A (en) * 1994-12-20 1998-03-10 Duquesne Light Company Split flame burner for reducing NOx formation
US5546874A (en) * 1994-12-22 1996-08-20 Duquesne Light Company Low nox inter-tube burner for roof-fired furnaces
US5694869A (en) * 1994-12-29 1997-12-09 Duquesne Light Company And Energy Systems Associates Reducing NOX emissions from a roof-fired furnace using separated parallel flow overfire air
US5746143A (en) * 1996-02-06 1998-05-05 Vatsky; Joel Combustion system for a coal-fired furnace having an air nozzle for discharging air along the inner surface of a furnace wall
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CN100432533C (zh) * 2002-02-07 2008-11-12 乔尔·瓦茨基 过热空气口和锅炉系统
CZ20031182A3 (cs) 2003-04-28 2004-12-15 Radovan Vojtasík Krb nebo krbová kamna a způsob využití primárního tepla
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RU2263250C2 (ru) * 2003-10-03 2005-10-27 Обухов Игорь Валентинович Топка котла
FR2869673B1 (fr) * 2004-04-30 2010-11-19 Alstom Technology Ltd Procede pour la combustion de residus de raffinage
DE102004022514A1 (de) * 2004-05-05 2005-12-01 Babcock-Hitachi Europe Gmbh Dampferzeuger und Verfahren zum Betreiben eines Dampferzeugers
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US20090084294A1 (en) * 2006-12-11 2009-04-02 Hamid Sarv Combustion System and Process
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RU2355944C1 (ru) * 2008-05-04 2009-05-20 ООО "Инженерная энергетическая компания "ИНЭКО" Паровой котел с механической топкой для сжигания твердого топлива
RU2376525C1 (ru) * 2008-07-28 2009-12-20 Общество с ограниченной ответственностью Котельный завод "Росэнергопром" Топка водогрейного котла
US20100203461A1 (en) * 2009-02-06 2010-08-12 General Electric Company Combustion systems and processes for burning fossil fuel with reduced emissions
US20110045420A1 (en) * 2009-08-21 2011-02-24 Alstom Technology Ltd Burner monitor and control
US20110045422A1 (en) * 2009-08-21 2011-02-24 Alstom Technology Ltd Optical flue gas monitor and control
US20110146547A1 (en) * 2009-12-23 2011-06-23 L'air Liquide Societe Anonyme Pour L'etude Et L'exploitation Des Procedes Georges Claude Particulate Fuel Combustion Process and Furnace
CN101852429A (zh) * 2010-06-29 2010-10-06 哈尔滨工业大学 一种墙式布置带侧二次风的直流煤粉燃烧装置
US20170045219A1 (en) * 2010-11-16 2017-02-16 General Electric Technology Gmbh Apparatus and method of controlling the thermal performance of an oxygen-fired boiler
CN102297422B (zh) * 2011-09-21 2013-04-17 北京博惠通科技发展有限公司 一种低NOx排放的燃烬风燃烧装置和燃烧方法
CN103090406B (zh) * 2011-11-01 2015-05-20 嘉兴市特种设备检测院 一种生物质锅炉
CN102721043B (zh) * 2012-07-10 2014-12-17 烟台龙源电力技术股份有限公司 具有附壁二次风和网格燃尽风的煤粉锅炉
WO2015005350A1 (ja) * 2013-07-09 2015-01-15 バブコック日立株式会社 燃焼装置
RU2573078C2 (ru) * 2014-02-28 2016-01-20 Евгений Михайлович Пузырёв Вихревая камерная топка
EP3228935B1 (de) * 2016-04-08 2019-10-16 Steinmüller Engineering GmbH Verfahren zur stickoxid-armen verbrennung von festen, flüssigen oder gasförmigen brennstoffen, insbesondere kohlenstaub, ein brenner und eine feuerungsanlage zur durchführung des verfahrens
CN107869716B (zh) * 2017-04-19 2024-06-04 襄阳中和机电技术有限公司 用于水泥窑的四风道煤粉燃烧器
RU2723268C1 (ru) * 2018-12-25 2020-06-09 Общество с ограниченной ответственностью "БАРНАУЛЬСКИЙ ЭНЕРГОМАШИНОСТРОИТЕЛЬНЫЙ ЗАВОД" Котел водогрейный
JP7804423B2 (ja) * 2021-09-30 2026-01-22 三菱重工パワーインダストリー株式会社 ガスバーナ、及び燃焼設備

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Also Published As

Publication number Publication date
ZA913223B (en) 1992-02-26
EP0554250A1 (en) 1993-08-11
BR9107056A (pt) 1993-09-14
HU9301238D0 (en) 1993-08-30
YU81491A (sh) 1995-10-03
DE69107857D1 (de) 1995-04-06
AR244868A1 (es) 1993-11-30
JPH05507140A (ja) 1993-10-14
JPH09527U (ja) 1997-10-21
EP0554250B1 (en) 1995-03-01
AU650400B2 (en) 1994-06-16
US5020454A (en) 1991-06-04
CZ280436B6 (cs) 1996-01-17
DE69107857T2 (de) 1995-08-31
AU7560291A (en) 1992-05-26
KR970003606B1 (ko) 1997-03-20
WO1992008077A1 (en) 1992-05-14
PL167606B1 (pl) 1995-09-30
HUT65230A (en) 1994-05-02
CA2038917C (en) 1994-11-08
FI931976A0 (fi) 1993-04-30
CA2038917A1 (en) 1992-05-01
BG60359B2 (bg) 1994-11-30
MX169331B (es) 1993-06-29
FI931976A7 (fi) 1993-04-30
CS116291A3 (en) 1992-05-13
JP2603989Y2 (ja) 2000-04-04
KR930702644A (ko) 1993-09-09

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