DE69107857D1 - Feuerungssystem mit mehrfachbrennern und mit tangentialer luftzufuhr konzentrisch zum zentralteil des feuerraumes. - Google Patents

Feuerungssystem mit mehrfachbrennern und mit tangentialer luftzufuhr konzentrisch zum zentralteil des feuerraumes.

Info

Publication number
DE69107857D1
DE69107857D1 DE69107857T DE69107857T DE69107857D1 DE 69107857 D1 DE69107857 D1 DE 69107857D1 DE 69107857 T DE69107857 T DE 69107857T DE 69107857 T DE69107857 T DE 69107857T DE 69107857 D1 DE69107857 D1 DE 69107857D1
Authority
DE
Germany
Prior art keywords
air supply
central part
firing system
tangential air
fire area
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 - Fee Related
Application number
DE69107857T
Other languages
English (en)
Other versions
DE69107857T2 (de
Inventor
Todd Hellewell
John Grusha
Michael 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 DE69107857D1 publication Critical patent/DE69107857D1/de
Publication of DE69107857T2 publication Critical patent/DE69107857T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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)
  • Gasification And Melting Of Waste (AREA)
  • Immobilizing And Processing Of Enzymes And Microorganisms (AREA)
  • Medicines Containing Plant Substances (AREA)
  • Secondary Cells (AREA)
  • Battery Electrode And Active Subsutance (AREA)
DE69107857T 1990-10-31 1991-03-20 Feuerungssystem mit mehrfachbrennern und mit tangentialer luftzufuhr konzentrisch zum zentralteil des feuerraumes. Expired - Fee Related DE69107857T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US07/606,682 US5020454A (en) 1990-10-31 1990-10-31 Clustered concentric tangential firing system
PCT/US1991/001862 WO1992008077A1 (en) 1990-10-31 1991-03-20 A clustered concentric tangential firing system

Publications (2)

Publication Number Publication Date
DE69107857D1 true DE69107857D1 (de) 1995-04-06
DE69107857T2 DE69107857T2 (de) 1995-08-31

Family

ID=24429019

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69107857T Expired - Fee Related DE69107857T2 (de) 1990-10-31 1991-03-20 Feuerungssystem mit mehrfachbrennern und mit tangentialer luftzufuhr konzentrisch zum zentralteil des feuerraumes.

Country Status (19)

Country Link
US (1) US5020454A (de)
EP (1) EP0554250B1 (de)
JP (2) JPH05507140A (de)
KR (1) KR970003606B1 (de)
AR (1) AR244868A1 (de)
AU (1) AU650400B2 (de)
BG (1) BG60359B2 (de)
BR (1) BR9107056A (de)
CA (1) CA2038917C (de)
CZ (1) CZ280436B6 (de)
DE (1) DE69107857T2 (de)
ES (1) ES2071305T3 (de)
FI (1) FI931976A (de)
HU (1) HUT65230A (de)
MX (1) MX169331B (de)
PL (1) PL167606B1 (de)
WO (1) WO1992008077A1 (de)
YU (1) YU81491A (de)
ZA (1) ZA913223B (de)

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US5199357A (en) * 1991-03-25 1993-04-06 Foster Wheeler Energy Corporation Furnace firing apparatus and method for burning low volatile fuel
US5205226A (en) * 1992-03-13 1993-04-27 The Babcock & Wilcox Company Low NOx burner system
US5535686A (en) * 1992-03-25 1996-07-16 Chung; Landy Burner for tangentially fired boiler
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
AU5422594A (en) * 1993-11-08 1995-05-29 Ivo International Oy Method and apparatus for burning pulverized fuel
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
US5441000A (en) * 1994-04-28 1995-08-15 Vatsky; Joel Secondary air distribution system for a furnace
US5724897A (en) * 1994-12-20 1998-03-10 Duquesne Light Company Split flame burner for reducing NOx formation
US5568777A (en) * 1994-12-20 1996-10-29 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
US6148743A (en) * 1996-04-29 2000-11-21 Foster Wheeler Corporation Air nozzle for a furnace
EP0906544A1 (de) 1996-06-19 1999-04-07 Combustion Engineering, Inc. Verfahren zur kontrolle eines brenners mit radial geschichteter flamme
FR2752042B1 (fr) * 1996-07-31 1998-09-11 Gec Alsthom Stein Ind Busette de soufflage d'air secondaire dans un foyer de combustion
US5899172A (en) * 1997-04-14 1999-05-04 Combustion Engineering, Inc. Separated overfire air injection for dual-chambered furnaces
US6085673A (en) * 1998-06-18 2000-07-11 Electric Power Research Institute, Inc. Method for reducing waterwall corrosion in low NOx boilers
US6164221A (en) * 1998-06-18 2000-12-26 Electric Power Research Institute, Inc. Method for reducing unburned carbon in low NOx boilers
JP2000065305A (ja) 1998-08-20 2000-03-03 Hitachi Ltd 貫流型ボイラ
US6237513B1 (en) * 1998-12-21 2001-05-29 ABB ALSTROM POWER Inc. Fuel and air compartment arrangement NOx tangential firing system
US6202575B1 (en) 1999-02-18 2001-03-20 Abb Alstom Power Inc. Corner windbox overfire air compartment for a fossil fuel-fired furnace
WO2001009552A1 (en) 1999-07-30 2001-02-08 Alstom Power Inc. Ignitor assembly for a fossil fuel-fired power generation system
US6152053A (en) 1999-07-30 2000-11-28 Abb Alstom Power Inc. Method and assembly for converting waste water accumulated in a fossil fuel-fired power generation system
US6145454A (en) * 1999-11-30 2000-11-14 Duke Energy Corporation Tangentially-fired furnace having reduced NOx emissions
US7047891B2 (en) * 2002-02-07 2006-05-23 Joel Vatsky Overfire air port and furnace system
CZ20031182A3 (cs) 2003-04-28 2004-12-15 Radovan Vojtasík Krb nebo krbová kamna a způsob využití primárního tepla
US20040221777A1 (en) * 2003-05-09 2004-11-11 Alstom (Switzerland) Ltd High-set separated overfire air system for pulverized coal fired boilers
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
US7168947B2 (en) * 2004-07-06 2007-01-30 General Electric Company Methods and systems for operating combustion systems
ZA200806265B (en) * 2006-01-11 2009-10-28 Babcock Hitachi Kk Pulverized coal-fired boiler and pulverized coal combustion method
DE102006022657B4 (de) * 2006-05-12 2011-03-03 Alstom Technology Ltd. Verfahren und Anordnung zur Luftmengen-Regelung eines mit fossilen, festen Brennstoffen betriebenen Verbrennungssystems
DE102006031900A1 (de) * 2006-07-07 2008-01-10 Rwe Power Ag Verfahren zur Regelung der Verbrennungsluftzufuhr an einem mit fossilen Brennstoffen befeuerten Dampferzeuger
US20090084294A1 (en) * 2006-12-11 2009-04-02 Hamid Sarv Combustion System and Process
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
EP3021046B1 (de) * 2013-07-09 2018-09-19 Mitsubishi Hitachi Power Systems, Ltd. Verbrennungsvorrichtung
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
JP2023050754A (ja) * 2021-09-30 2023-04-11 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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US3387574A (en) * 1966-11-14 1968-06-11 Combustion Eng System for pneumatically transporting high-moisture fuels such as bagasse and bark and an included furnace for drying and burning those fuels in suspension under high turbulence
JPS5646045B2 (de) * 1972-05-12 1981-10-30
US4294178A (en) * 1979-07-12 1981-10-13 Combustion Engineering, Inc. Tangential firing system
JPS5682305A (en) * 1979-12-11 1981-07-06 Mitsubishi Heavy Ind Ltd Boiler
GB2076135B (en) * 1980-04-22 1984-04-18 Mitsubishi Heavy Ind Ltd Pulverized fuel firing apparatus
US4438709A (en) * 1982-09-27 1984-03-27 Combustion Engineering, Inc. System and method for firing coal having a significant mineral content
US4425855A (en) * 1983-03-04 1984-01-17 Combustion Engineering, Inc. Secondary air control damper arrangement
US4672900A (en) * 1983-03-10 1987-06-16 Combustion Engineering, Inc. System for injecting overfire air into a tangentially-fired furnace
US4501204A (en) * 1984-05-21 1985-02-26 Combustion Engineering, Inc. Overfire air admission with varying momentum air streams
JPS61289205A (ja) * 1985-06-18 1986-12-19 三菱重工業株式会社 多種燃料を使用する変圧運転形貫流ボイラ
US4655148A (en) * 1985-10-29 1987-04-07 Combustion Engineering, Inc. Method of introducing dry sulfur oxide absorbent material into a furnace
JPS62166209A (ja) * 1986-01-17 1987-07-22 Mitsubishi Heavy Ind Ltd 燃焼装置
JPS637000A (ja) * 1986-06-26 1988-01-12 Pioneer Electronic Corp スピ−カ構成部材
US4722287A (en) * 1986-07-07 1988-02-02 Combustion Engineering, Inc. Sorbent injection system

Also Published As

Publication number Publication date
MX169331B (es) 1993-06-29
KR930702644A (ko) 1993-09-09
US5020454A (en) 1991-06-04
EP0554250A1 (de) 1993-08-11
WO1992008077A1 (en) 1992-05-14
YU81491A (sh) 1995-10-03
AR244868A1 (es) 1993-11-30
CA2038917A1 (en) 1992-05-01
JPH05507140A (ja) 1993-10-14
HUT65230A (en) 1994-05-02
ZA913223B (en) 1992-02-26
JPH09527U (ja) 1997-10-21
AU7560291A (en) 1992-05-26
DE69107857T2 (de) 1995-08-31
AU650400B2 (en) 1994-06-16
EP0554250B1 (de) 1995-03-01
BG60359B2 (bg) 1994-11-30
ES2071305T3 (es) 1995-06-16
FI931976A0 (fi) 1993-04-30
JP2603989Y2 (ja) 2000-04-04
CS116291A3 (en) 1992-05-13
PL167606B1 (pl) 1995-09-30
BR9107056A (pt) 1993-09-14
FI931976A (fi) 1993-04-30
CZ280436B6 (cs) 1996-01-17
HU9301238D0 (en) 1993-08-30
CA2038917C (en) 1994-11-08
KR970003606B1 (ko) 1997-03-20

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee