CA2667921C - Burner with means for changing the direction of fuel flow - Google Patents

Burner with means for changing the direction of fuel flow Download PDF

Info

Publication number
CA2667921C
CA2667921C CA 2667921 CA2667921A CA2667921C CA 2667921 C CA2667921 C CA 2667921C CA 2667921 CA2667921 CA 2667921 CA 2667921 A CA2667921 A CA 2667921A CA 2667921 C CA2667921 C CA 2667921C
Authority
CA
Canada
Prior art keywords
burner
fuel
ducts
duct
particles
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
CA 2667921
Other languages
English (en)
French (fr)
Other versions
CA2667921A1 (en
Inventor
Ib Ohlsen
Lars Skaarup Jensen
Jens Peter Hansen
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.)
FLSmidth AS
Original Assignee
FLSmidth AS
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 FLSmidth AS filed Critical FLSmidth AS
Publication of CA2667921A1 publication Critical patent/CA2667921A1/en
Application granted granted Critical
Publication of CA2667921C publication Critical patent/CA2667921C/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23D—BURNERS
    • F23D17/00—Burners for combustion simultaneously or alternately of gaseous or liquid or pulverulent fuel
    • 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
    • F23D14/22—Non-premix gas burners, i.e. in which gaseous fuel is mixed with combustion air on arrival at the combustion zone with separate air and gas feed ducts, e.g. with ducts running parallel or crossing each other
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
    • F27D99/00—Subject matter not provided for in other groups of this subclass
    • F27D99/0001—Heating elements or systems
    • F27D99/0033—Heating elements or systems using burners
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23D—BURNERS
    • F23D2900/00—Special features of, or arrangements for burners using fluid fuels or solid fuels suspended in a carrier gas
    • F23D2900/14—Special features of gas burners
    • F23D2900/14481—Burner nozzles incorporating flow adjusting means
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27B—FURNACES, KILNS, OVENS OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
    • F27B7/00—Rotary-drum furnaces, i.e. horizontal or slightly inclined
    • F27B7/20—Details, accessories or equipment specially adapted for rotary-drum furnaces
    • F27B7/34—Arrangements of heating devices

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Curing Cements, Concrete, And Artificial Stone (AREA)
  • Muffle Furnaces And Rotary Kilns (AREA)
  • Furnace Details (AREA)
  • Pre-Mixing And Non-Premixing Gas Burner (AREA)
  • Combustion Of Fluid Fuel (AREA)
  • Gas Burners (AREA)
CA 2667921 2006-11-29 2007-10-22 Burner with means for changing the direction of fuel flow Expired - Fee Related CA2667921C (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DKPA200601564 2006-11-29
DKPA200601564 2006-11-29
PCT/IB2007/054281 WO2008065554A1 (en) 2006-11-29 2007-10-22 Burner with means for changing the direction of fuel flow

Publications (2)

Publication Number Publication Date
CA2667921A1 CA2667921A1 (en) 2008-06-05
CA2667921C true CA2667921C (en) 2015-04-21

Family

ID=39467493

Family Applications (1)

Application Number Title Priority Date Filing Date
CA 2667921 Expired - Fee Related CA2667921C (en) 2006-11-29 2007-10-22 Burner with means for changing the direction of fuel flow

Country Status (13)

Country Link
US (1) US20100003625A1 (de)
EP (1) EP2087285A4 (de)
JP (1) JP5394247B2 (de)
CN (1) CN101542204B (de)
AU (1) AU2007326900B2 (de)
BR (1) BRPI0719644A2 (de)
CA (1) CA2667921C (de)
EG (1) EG25502A (de)
MX (1) MX2009005411A (de)
RU (1) RU2437029C2 (de)
UA (1) UA97963C2 (de)
WO (1) WO2008065554A1 (de)
ZA (1) ZA200902956B (de)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2518968T3 (es) * 2007-09-21 2014-11-06 Electrolux Home Products Corporation N.V. Quemador de gas para encimera
MX2011011221A (es) * 2009-04-24 2011-11-18 Smidth As F L Quemador.
US8827691B2 (en) * 2010-07-12 2014-09-09 L'air Liquide, Societe Anonyme Pour L'etude Et L'exploitation Des Procedes Georges Claude Distributed combustion process and burner
US8632621B2 (en) * 2010-07-12 2014-01-21 L'air Liquide, Societe Anonyme Pour L'etude Et L'exploitation Des Procedes Georges Claude Method for melting a solid charge
DE102010061496A1 (de) * 2010-12-22 2012-06-28 Thyssenkrupp Polysius Ag Rohrförmiger Brenner sowie Verfahren zum Betreiben eines rohrförmigen Brenners
EP2500640A1 (de) * 2011-03-16 2012-09-19 L'AIR LIQUIDE, Société Anonyme pour l'Etude et l'Exploitation des Procédés Georges Claude Verbrennungsverfahren mit niedrigen NOx-Werten und Brenner dafür
US20150292737A1 (en) * 2012-10-11 2015-10-15 Ecomb Ab (Publ) Supply device for a combustion chamber
DE102012019912A1 (de) * 2012-10-11 2014-04-17 Linde Aktiengesellschaft Brenner
DE102013004016A1 (de) * 2013-03-08 2014-09-11 Messer Austria Gmbh Mehrstoffbrenner und Verfahren zum Beheizen eines Ofenraums
JP6070323B2 (ja) * 2013-03-21 2017-02-01 大陽日酸株式会社 燃焼バーナ、バーナ装置、及び原料粉体加熱方法
US11421871B2 (en) * 2019-08-14 2022-08-23 Taiheiyo Cement Corporation Combustible waste injection device and method for operating the same

Family Cites Families (33)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1425145A (en) * 1918-02-25 1922-08-08 Gas Res Co Fuel distributor
US2196282A (en) * 1937-03-27 1940-04-09 Joseph T Voorheis Adjustable gas burner
US2395276A (en) * 1943-05-12 1946-02-19 Sinclair Refining Co Fuel burner
US2832401A (en) * 1951-04-05 1958-04-29 Ernest E Lail Open hearth burner
US2857148A (en) * 1955-12-02 1958-10-21 Kennedy Van Saun Mfg & Eng Method of firing rotary kilns and gas burner therefor
US2960047A (en) * 1955-12-06 1960-11-15 William F Oberhuber Burner for finely divided fuel
FR1360793A (fr) * 1963-04-02 1964-05-15 Babcock & Wilcox France Brûleur combiné à charbon pulvérisé et à fuel-oil
US3989443A (en) * 1975-10-10 1976-11-02 California Portland Cement Company Multiple fuel burner and usage in rotary kilns
JPS5459632A (en) * 1977-10-19 1979-05-14 Kobe Steel Ltd Combustion method of gas fuel containing hydrogen with reduced formation of nitrogen oxides
US4208180A (en) * 1978-02-06 1980-06-17 Ube Industries, Ltd. Mixed-firing burners for use with pulverized coal and heavy oil
DE3027587A1 (de) * 1980-07-21 1982-02-25 Klöckner-Humboldt-Deutz AG, 5000 Köln Brenner fuer feste brennstoffe
JPS58193006A (ja) * 1982-05-06 1983-11-10 Babcock Hitachi Kk 粉砕炭燃焼用バ−ナ装置
JPS59186610U (ja) * 1983-05-25 1984-12-11 バブコツク日立株式会社 微粉炭バ−ナ
DE3518080A1 (de) * 1985-05-20 1986-11-20 Stubinen Utveckling AB, Stockholm Verfahren und vorrichtung zum verbrennen fluessiger und/oder fester brennstoffe in pulverisierter form
DE3715453A1 (de) * 1987-05-08 1988-11-24 Krupp Polysius Ag Verfahren und brenner zur verfeuerung von brennstoff
SU1636635A1 (ru) * 1987-09-07 1991-03-23 Белорусское Отделение Всесоюзного Государственного Научно-Исследовательского И Проектно-Конструкторского Института Промышленной Энергетики Газомазутна горелка
FR2625295B1 (fr) * 1987-12-24 1990-04-13 Gaz De France Procede et appareil destines a assurer la combustion etagee d'un melange combustible-comburant diminuant la production d'oxydes d'azote
DK169633B1 (da) * 1990-01-29 1994-12-27 Smidth & Co As F L Brænder til fast og flydende eller gasformigt brændsel
US5542839A (en) * 1994-01-31 1996-08-06 Gas Research Institute Temperature controlled low emissions burner
US5433573A (en) * 1994-03-10 1995-07-18 Buta; John R. Apparatus for injecting fuel into kilns and the like
DE19504667B4 (de) * 1995-02-13 2005-01-05 Schwenk Zement Kg Brenneranlage für Zementöfen
DK173204B1 (da) * 1997-03-07 2000-03-13 F.L.Smidth & Co A/S r i en ovn Fremgangsmaede og braender til at indfoere braende
JPH10300018A (ja) * 1997-04-23 1998-11-13 Osaka Gas Co Ltd 低ＮＯｘバーナ
FR2780489B1 (fr) * 1998-06-24 2000-09-08 Pillard Chauffage Perfectionnement aux bruleurs comportant au moins trois conduits d'alimentation en air, dont deux axial et en rotation, concentriques avec au moins une alimentation-en combustible, et un stabilisateur central
US6077072A (en) * 1998-09-18 2000-06-20 American Air Liquide Inc. Prefferential oxygen firing system for counter-current mineral calcining
FR2788108B1 (fr) * 1998-12-30 2001-04-27 Air Liquide Injecteur pour bruleur et systeme d'injection correspondant
DE19925875A1 (de) * 1999-06-07 2000-12-14 Krupp Polysius Ag Rohrförmiger Brenner für Industrieöfen
US6315551B1 (en) * 2000-05-08 2001-11-13 Entreprise Generale De Chauffage Industriel Pillard Burners having at least three air feed ducts, including an axial air duct and a rotary air duct concentric with at least one fuel feed, and a central stabilizer
JP2002303406A (ja) * 2001-03-30 2002-10-18 Chugai Ro Co Ltd 高速噴流型拡散燃焼式バーナ
JP3914448B2 (ja) * 2002-03-26 2007-05-16 太平洋セメント株式会社 セメントキルン用バーナー装置
RU2210024C1 (ru) * 2002-10-01 2003-08-10 Тишин Анатолий Петрович Горелка для сжигания твердого, жидкого и газообразного топлива
JP4192167B2 (ja) * 2004-07-23 2008-12-03 財団法人石油産業活性化センター バーナおよびボイラ
EP1783426B1 (de) * 2005-11-07 2014-05-14 Riello S.p.A. Verbrennungskopf für Gasbrenner

Also Published As

Publication number Publication date
RU2009118564A (ru) 2011-01-10
WO2008065554A1 (en) 2008-06-05
EP2087285A4 (de) 2016-08-17
ZA200902956B (en) 2010-07-28
EG25502A (en) 2012-01-22
AU2007326900B2 (en) 2012-12-13
RU2437029C2 (ru) 2011-12-20
JP2010511140A (ja) 2010-04-08
AU2007326900A1 (en) 2008-06-05
CN101542204A (zh) 2009-09-23
CA2667921A1 (en) 2008-06-05
UA97963C2 (ru) 2012-04-10
MX2009005411A (es) 2009-06-01
EP2087285A1 (de) 2009-08-12
JP5394247B2 (ja) 2014-01-22
CN101542204B (zh) 2012-12-26
BRPI0719644A2 (pt) 2014-04-01
US20100003625A1 (en) 2010-01-07

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Effective date: 20181022