ES2069874T3 - Quemador para la combustion de combustibles solidos con granulacion fina a pulverulenta. - Google Patents

Quemador para la combustion de combustibles solidos con granulacion fina a pulverulenta.

Info

Publication number
ES2069874T3
ES2069874T3 ES91890240T ES91890240T ES2069874T3 ES 2069874 T3 ES2069874 T3 ES 2069874T3 ES 91890240 T ES91890240 T ES 91890240T ES 91890240 T ES91890240 T ES 91890240T ES 2069874 T3 ES2069874 T3 ES 2069874T3
Authority
ES
Spain
Prior art keywords
burner
tube
central
longitudinal axis
combustion
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
ES91890240T
Other languages
English (en)
Inventor
Leopold-Werner Dr D Kepplinger
Wilhelm Schiffer
Rolf Dr Dipl-Ing Hauk
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.)
Primetals Technologies Austria GmbH
Deutsche Voest Alpine Industrieanlagenbau GmbH
Original Assignee
Voest Alpine Industrienlagenbau GmbH
Deutsche Voest Alpine Industrieanlagenbau GmbH
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 Voest Alpine Industrienlagenbau GmbH, Deutsche Voest Alpine Industrieanlagenbau GmbH filed Critical Voest Alpine Industrienlagenbau GmbH
Application granted granted Critical
Publication of ES2069874T3 publication Critical patent/ES2069874T3/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 
    • 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
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21B—MANUFACTURE OF IRON OR STEEL
    • C21B5/00—Making pig-iron in the blast furnace
    • C21B5/001—Injecting additional fuel or reducing agents
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10J—PRODUCTION OF PRODUCER GAS, WATER-GAS, SYNTHESIS GAS FROM SOLID CARBONACEOUS MATERIAL, OR MIXTURES CONTAINING THESE GASES; CARBURETTING AIR OR OTHER GASES
    • C10J3/00—Production of combustible gases containing carbon monoxide from solid carbonaceous fuels
    • C10J3/46—Gasification of granular or pulverulent flues in suspension
    • C10J3/48—Apparatus; Plants
    • C10J3/50—Fuel charging devices
    • C10J3/506—Fuel charging devices for entrained flow gasifiers
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23D—BURNERS
    • F23D1/00—Burners for combustion of pulverulent fuel
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10J—PRODUCTION OF PRODUCER GAS, WATER-GAS, SYNTHESIS GAS FROM SOLID CARBONACEOUS MATERIAL, OR MIXTURES CONTAINING THESE GASES; CARBURETTING AIR OR OTHER GASES
    • C10J2200/00—Details of gasification apparatus
    • C10J2200/15—Details of feeding means
    • C10J2200/152—Nozzles or lances for introducing gas, liquids or suspensions
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10J—PRODUCTION OF PRODUCER GAS, WATER-GAS, SYNTHESIS GAS FROM SOLID CARBONACEOUS MATERIAL, OR MIXTURES CONTAINING THESE GASES; CARBURETTING AIR OR OTHER GASES
    • C10J2300/00—Details of gasification processes
    • C10J2300/12—Heating the gasifier
    • C10J2300/1223—Heating the gasifier by burners
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23D—BURNERS
    • F23D2214/00—Cooling
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P10/00—Technologies related to metal processing
    • Y02P10/10—Reduction of greenhouse gas [GHG] emissions
    • Y02P10/122—Reduction of greenhouse gas [GHG] emissions by capturing or storing CO2

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Organic Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Combustion Of Fluid Fuel (AREA)

Abstract

UN QUEMADOR PARA LA COMBUSTION DE COMBUSTIBLES SOLIDOS QUE TIENEN UN GRANULADO FINO O QUE ESTAN EN POLVO TIENE UN TUBO INTERIOR CENTRAL (3) PARA LA COMBUSTION DEL COMBUSTIBLE SOLIDO Y UNA ESCISION ANULAR (2) QUE LIMITA AL TUBO EXTERIOR (1) ENFRIADO POR EL TUBO CIRCUNDANTE Y CENTRAL INTERIOR (3) PARA LA CONDUCCION DEL OXIGENO. LA ESCISION ANULAR (2) DESEMBOCA HACIA EL EXTERIOR CON UNA ABERTURA DE SALIDA (17) QUE RODEA AL EXTREMO DEL TUBO INTERIOR CENTRAL (3) QUE ESTA INCLINADO HACIA EL EJE LONGITUDINAL DEL QUEMADOR. CON EL FIN DE ASEGURAR UN TIEMPO DE FUNCIONAMIENTO ALTO EN LOS QUEMADORES DE COMBUSTIBLE, ASI COMO UN COMPLETO QUEMADO DEL COMBUSTIBLE, LA INCLINACION (18) DE LA ABERTURA DE SALIDAS DE CORRIENTE (17) SE ENCUENTRA FRENTE AL EJE LONGITUDINAL DEL QUEMADOR A UNA TEMPERATURA INFERIOR A 20 C Y LAS ABERTURAS DE LA CORRIENTE DE SALIDA ESTAN COLOCADAS DE FORMA TRANSVERSAL HACIA EL EJE LONGITUDINAL DEL QUEMADO Y EN UNA DIRECCION RADIAL HACIA ESTE MISMO Y A UNA DISTANCIA (20) ENTRE 5 Y 30 MM DE LA PARED INTERIOR (21) DEL TUBO INTERIOR (3), DONDE LA INCLINACION (18) DE LAS ABERTURAS DE SALIDA (17) ESTAN COLOCADAS EN DIRECCION HACIA EL EJE LONGITUDINAL (19) DEL QUEMADOR Y LA DISTANCIA RADIAL (20) DE LAS ABERTURAS DE SALIDA (17) QUE VAN HACIA LA PARED INTERIOR (21) DEL TUBO CENTRAL ESTAN COLOCADAS DE TAL FORMA QUE LOS PUNTOS DE CORTE (22) DEL ALARGAMIENTO DE LOS ORIFICIOS DE SALIDA (17) ESTAN COLOCADOS CON EL ALARGAMIENTO DE LA PARED INTERIOR (21) DEL TUBO INTERIOR (3) FUERA DEL QUEMADOR A UNA DISTANCIA (23) DE 20 A 80 MM, PREFERIBLEMENTE A UNA DISTANCIA DE (23) DE 30 A 60 MM. DELANTE DE LA BOCA DEL QUEMADOR (16) (FIGURA 1).
ES91890240T 1990-10-15 1991-10-10 Quemador para la combustion de combustibles solidos con granulacion fina a pulverulenta. Expired - Lifetime ES2069874T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT0207690A AT400181B (de) 1990-10-15 1990-10-15 Brenner für die verbrennung von feinkörnigen bis staubförmigen, festen brennstoffen

Publications (1)

Publication Number Publication Date
ES2069874T3 true ES2069874T3 (es) 1995-05-16

Family

ID=3527261

Family Applications (1)

Application Number Title Priority Date Filing Date
ES91890240T Expired - Lifetime ES2069874T3 (es) 1990-10-15 1991-10-10 Quemador para la combustion de combustibles solidos con granulacion fina a pulverulenta.

Country Status (11)

Country Link
US (1) US5127346A (es)
EP (1) EP0481955B1 (es)
JP (1) JP3122189B2 (es)
KR (1) KR100225309B1 (es)
CN (1) CN1036856C (es)
AT (1) AT400181B (es)
BR (1) BR9104454A (es)
CA (1) CA2053129A1 (es)
DE (2) DE4132850C2 (es)
ES (1) ES2069874T3 (es)
ZA (1) ZA918209B (es)

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US5588379A (en) * 1991-03-20 1996-12-31 Witteveen; Gustaaf J. Mixing device and method for gaseous liquid of pulverised substances
DE4212360A1 (de) * 1992-04-13 1993-10-14 Babcock Energie Umwelt Brennerlanze zum Zerstäuben einer Kohle-Wasser-Suspension
AT401777B (de) * 1992-05-21 1996-11-25 Voest Alpine Ind Anlagen Verfahren und anlage zur herstellung von flüssigen roheisen oder flüssigen stahlvorprodukten
US5363782A (en) * 1993-12-06 1994-11-15 Praxair Technology, Inc. Apparatus and process for combusting fluid fuel containing solid particles
US5393220A (en) * 1993-12-06 1995-02-28 Praxair Technology, Inc. Combustion apparatus and process
JP2939155B2 (ja) * 1994-06-13 1999-08-25 プラクスエア・テクノロジー・インコーポレイテッド 燃焼のための噴霧角度の小さい液体燃料噴霧器
JP3523716B2 (ja) * 1994-11-02 2004-04-26 Ｊｆｅスチール株式会社 スクラップ溶解法
US5515794A (en) * 1995-01-23 1996-05-14 Texaco Inc. Partial oxidation process burner with recessed tip and gas blasting
AT402440B (de) * 1995-06-01 1997-05-26 Voest Alpine Ind Anlagen Brenner
AT406483B (de) 1995-07-19 2000-05-25 Voest Alpine Ind Anlagen Verfahren zur herstellung von flüssigem roheisen oder stahlvorprodukten und anlage zur durchführung des verfahrens
AT406482B (de) * 1995-07-19 2000-05-25 Voest Alpine Ind Anlagen Verfahren zur herstellung von flüssigem roheisen oder stahlvorprodukten und anlage zur durchführung des verfahrens
AT406480B8 (de) * 1995-07-19 2000-07-25 Voest Alpine Ind Anlagen Verfahren zur herstellung von flüssigem roheisen oder stahlvorprodukten und anlage zur durchführung des verfahrens
AT402963B (de) * 1995-09-07 1997-10-27 Voest Alpine Ind Anlagen Verfahren zum verbrennen von brennstoff
US5761907A (en) * 1995-12-11 1998-06-09 Parker-Hannifin Corporation Thermal gradient dispersing heatshield assembly
AT404398B (de) 1996-12-04 1998-11-25 Voest Alpine Ind Anlagen Brenner für die verbrennung von feinkörnigen bis staubförmigen, festen brennstoffen
US5934206A (en) * 1997-04-07 1999-08-10 Eastman Chemical Company High temperature material face segments for burner nozzle secured by brazing
US6082113A (en) * 1998-05-22 2000-07-04 Pratt & Whitney Canada Corp. Gas turbine fuel injector
US6289676B1 (en) 1998-06-26 2001-09-18 Pratt & Whitney Canada Corp. Simplex and duplex injector having primary and secondary annular lud channels and primary and secondary lud nozzles
US6256995B1 (en) 1999-11-29 2001-07-10 Pratt & Whitney Canada Corp. Simple low cost fuel nozzle support
FR2817016B1 (fr) * 2000-11-21 2003-02-21 Snecma Moteurs Procede d'assemblage d'un injecteur de combustible pour chambre de combustion de turbomachine
FR2817017B1 (fr) * 2000-11-21 2003-03-07 Snecma Moteurs Refroidissement integral des injecteurs de decollage d'une chambre de combustion a deux tetes
US6918255B2 (en) * 2002-12-03 2005-07-19 General Electric Company Cooling of liquid fuel components to eliminate coking
US7117675B2 (en) 2002-12-03 2006-10-10 General Electric Company Cooling of liquid fuel components to eliminate coking
US7506822B2 (en) * 2006-04-24 2009-03-24 General Electric Company Slurry injector and methods of use thereof
CN101363623B (zh) * 2007-08-06 2010-12-08 国际壳牌研究有限公司 燃烧器
CN101363626B (zh) 2007-08-06 2015-05-20 国际壳牌研究有限公司 制造燃烧器前脸的方法
US8506660B2 (en) * 2007-09-12 2013-08-13 General Electric Company Nozzles for use with gasifiers and methods of assembling the same
US20090272034A1 (en) * 2008-04-30 2009-11-05 Cliff Yi Guo Methods and systems for reducing piping vibration
DE102009005855B4 (de) * 2009-01-23 2012-04-26 Siemens Aktiengesellschaft Kompaktlanzenbrenner
JP2010255892A (ja) * 2009-04-22 2010-11-11 Electric Power Dev Co Ltd ガス化用バーナ、及びガス化用バーナの燃料供給方法
US8584467B2 (en) * 2010-02-12 2013-11-19 General Electric Company Method of controlling a combustor for a gas turbine
US8468834B2 (en) * 2010-02-12 2013-06-25 General Electric Company Fuel injector nozzle
US8555648B2 (en) * 2010-02-12 2013-10-15 General Electric Company Fuel injector nozzle
US20120317992A1 (en) * 2011-06-17 2012-12-20 General Electric Company Feed injector for gasification system
CN102818270B (zh) * 2012-09-24 2015-03-18 株洲醴陵旗滨玻璃有限公司 一种混合燃烧枪和一种混合燃烧方法
DE102014102139A1 (de) * 2013-12-13 2015-06-18 Choren Industrietechnik GmbH Brennstaub-Brenner und Flugstromvergaser für die Herstellung von Synthesegas
CN111349468B (zh) * 2018-12-24 2021-04-13 国家能源投资集团有限责任公司 烧嘴、供料装置、气化炉和气化系统
CN110500591A (zh) * 2019-08-09 2019-11-26 南京绿帝环保能源科技有限公司 危险废料的燃料式琉璃态化处理装置及其处理方法
WO2021048351A2 (en) 2019-09-11 2021-03-18 Michiel Cramwinckel Process to convert a waste polymer product to a gaseous product

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FR2190923A1 (en) * 1972-07-04 1974-02-01 Siderurgie Fse Inst Rech Contracted double flow lances - for blowing oxygen with particles in suspen-sion and having improved abrasion resistance
DE2424053A1 (de) * 1974-05-17 1975-11-20 Barth Energietechnik Kg Georg Zuend- und brennkammer fuer kohlestaubfeuerungsanlagen, wie kessel, oefen o. dgl.
JPS5589395A (en) * 1978-12-26 1980-07-05 Sumitomo Metal Ind Ltd Gasification of solid carbonaceous material and its device
GB2060158A (en) * 1979-10-02 1981-04-29 Shell Int Research Solid fuel combustion
DE3206074A1 (de) * 1982-02-17 1983-08-18 Körting Hannover AG, 3000 Hannover Brenner fuer staubfoermige, gasfoermige und/oder fluessige brennstoffe
CA1218903A (en) * 1982-10-19 1987-03-10 Ian Poll Process and burner for the partial combustion of solid fuel
GB8307519D0 (en) * 1983-03-18 1983-04-27 Shell Int Research Burner
GB2136556A (en) * 1983-03-18 1984-09-19 Shell Int Research Solid fuel burners
DD214426A1 (de) * 1983-03-28 1984-10-10 Univ Dresden Tech Brenner fuer stark aschehaltigen brennstaub
DD251476A3 (de) * 1985-11-12 1987-11-18 Freiberg Brennstoffinst Kohlenstaubbrenner
JPS63171818A (ja) * 1987-01-09 1988-07-15 Nkk Corp 酸素高炉の羽口
US4736693A (en) * 1987-07-31 1988-04-12 Shell Oil Company Partial combustion burner with heat pipe-cooled face
US4865542A (en) * 1988-02-17 1989-09-12 Shell Oil Company Partial combustion burner with spiral-flow cooled face

Also Published As

Publication number Publication date
EP0481955A2 (de) 1992-04-22
CN1060864A (zh) 1992-05-06
KR100225309B1 (ko) 1999-10-15
EP0481955B1 (de) 1995-01-11
US5127346A (en) 1992-07-07
ATA207690A (de) 1995-02-15
KR920008405A (ko) 1992-05-28
BR9104454A (pt) 1992-06-09
CA2053129A1 (en) 1992-04-16
DE4132850C2 (de) 1997-05-28
ZA918209B (en) 1992-07-29
CN1036856C (zh) 1997-12-31
AT400181B (de) 1995-10-25
DE59104231D1 (de) 1995-02-23
JPH04297705A (ja) 1992-10-21
JP3122189B2 (ja) 2001-01-09
EP0481955A3 (en) 1992-11-19
DE4132850A1 (de) 1992-04-16

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