CA2490637C - Procede et bruleur pour fours rotatifs - Google Patents

Procede et bruleur pour fours rotatifs Download PDF

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Publication number
CA2490637C
CA2490637C CA 2490637 CA2490637A CA2490637C CA 2490637 C CA2490637 C CA 2490637C CA 2490637 CA2490637 CA 2490637 CA 2490637 A CA2490637 A CA 2490637A CA 2490637 C CA2490637 C CA 2490637C
Authority
CA
Canada
Prior art keywords
burner
tube
kiln
primary air
gas turbine
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 2490637
Other languages
English (en)
Other versions
CA2490637A1 (fr
Inventor
Hannu Nikunen
Arto Ahvenainen
Olli Arpalahti
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.)
Andritz Oy
Original Assignee
Andritz Oy
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 Andritz Oy filed Critical Andritz Oy
Publication of CA2490637A1 publication Critical patent/CA2490637A1/fr
Application granted granted Critical
Publication of CA2490637C publication Critical patent/CA2490637C/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • 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
    • 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
    • F23C7/002—Combustion apparatus characterised by arrangements for air supply the air being submitted to a rotary or spinning motion
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23D—BURNERS
    • F23D11/00—Burners using a direct spraying action of liquid droplets or vaporised liquid into the combustion space
    • F23D11/36—Details
    • F23D11/38—Nozzles; Cleaning devices therefor
    • F23D11/383—Nozzles; Cleaning devices therefor with swirl means
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23L—SUPPLYING AIR OR NON-COMBUSTIBLE LIQUIDS OR GASES TO COMBUSTION APPARATUS IN GENERAL ; VALVES OR DAMPERS SPECIALLY ADAPTED FOR CONTROLLING AIR SUPPLY OR DRAUGHT IN COMBUSTION APPARATUS; INDUCING DRAUGHT IN COMBUSTION APPARATUS; TOPS FOR CHIMNEYS OR VENTILATING SHAFTS; TERMINALS FOR FLUES
    • F23L7/00—Supplying non-combustible liquids or gases, other than air, to the fire, e.g. oxygen, steam
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Muffle Furnaces And Rotary Kilns (AREA)
  • Pre-Mixing And Non-Premixing Gas Burner (AREA)
  • Furnace Details (AREA)
  • Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)

Abstract

La présente invention concerne un procédé et un brûleur pour générer une flamme dans une zone de combustion d'un four rotatif. Le brûleur comprend au moins un tube du brûleur (4) s'étendant de l'extérieur à l'intérieur du four; un moyen (3) pour introduire du combustible dans le tube du brûleur; et un moyen pour acheminer de l'air primaire par le tube du brûleur à l'intérieur de la zone de combustion du four. Un élément caractéristique de l'invention est que le brûleur est relié à une turbine à gaz (1, 2), par l'intermédiaire d'un tube de raccordement (7), pour acheminer un gaz de carneau à l'intérieur du brûleur, comme air primaire.
CA 2490637 2002-06-24 2003-06-16 Procede et bruleur pour fours rotatifs Expired - Fee Related CA2490637C (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FI20021223A FI20021223L (fi) 2002-06-24 2002-06-24 Menetelmä ja poltin rumpu-uuneja varten
FI20021223 2002-06-24
PCT/FI2003/000479 WO2004001310A1 (fr) 2002-06-24 2003-06-16 Procede et bruleur pour fours rotatifs

Publications (2)

Publication Number Publication Date
CA2490637A1 CA2490637A1 (fr) 2003-12-31
CA2490637C true CA2490637C (fr) 2008-08-05

Family

ID=8564214

Family Applications (1)

Application Number Title Priority Date Filing Date
CA 2490637 Expired - Fee Related CA2490637C (fr) 2002-06-24 2003-06-16 Procede et bruleur pour fours rotatifs

Country Status (9)

Country Link
US (1) US20060105277A1 (fr)
EP (1) EP1537371A1 (fr)
JP (1) JP2005530980A (fr)
AU (1) AU2003240914A1 (fr)
BR (1) BR0312073A (fr)
CA (1) CA2490637C (fr)
FI (1) FI20021223L (fr)
RU (1) RU2317499C2 (fr)
WO (1) WO2004001310A1 (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20080308464A1 (en) * 2007-06-12 2008-12-18 General Electric Company Method and apparatus for regenerating adsorbents used in the purification of fuel
EP2519770B1 (fr) * 2009-12-30 2017-05-31 Hysytech S.r.l. Brûleur et dispositif de combustion comprenant ledit brûleur
DE102020115348A1 (de) * 2020-06-09 2021-12-09 CRR - Carbon Resources Recovery GmbH Vorrichtung und Verfahren zur Pyrolyse organischer Ausgangsstoffe
CN113154385B (zh) * 2021-04-29 2025-06-06 长沙矿冶研究院有限责任公司 一种磁化焙烧回转窑气氛控制用燃烧器

Family Cites Families (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1618808A (en) * 1924-03-28 1927-02-22 Burg Eugen Apparatus for burning powdered fuel
US2952310A (en) * 1955-02-22 1960-09-13 Shell Dev Burning of regenerator flue gas
SE348823B (fr) * 1969-02-25 1972-09-11 Cav Ltd
US3633521A (en) * 1969-02-25 1972-01-11 Cav Ltd Boiler systems
CH528702A (de) * 1970-09-08 1972-09-30 Sulzer Ag Abgasdampferzeuger
US3777678A (en) * 1971-06-14 1973-12-11 Mac Millan Bloedel Ltd Cyclonic type fuel burner
US3727563A (en) * 1971-07-02 1973-04-17 Gen Electric Incinerator
JPS51136716A (en) * 1975-05-22 1976-11-26 Nippon Furnace Kogyo Kk Method of burning in rotary kiln
GB1531601A (en) * 1976-02-18 1978-11-08 Foster Wheeler Power Prod Steam boilers
FR2379028A1 (fr) * 1977-02-01 1978-08-25 Gaz De France Bruleur metallique a gaz sans premelange et a contre-rotation
US4351251A (en) * 1981-06-29 1982-09-28 Mechtron International Corp. Combustion apparatus
DE3530683A1 (de) * 1985-08-28 1987-03-12 Pillard Feuerungen Gmbh Verfahren zur herabsetzung der no(pfeil abwaerts)x(pfeil abwaerts)-emissionen von drehrohroefen und brenner zur durchfuehrung dieses verfahrens
US4748918A (en) * 1985-10-30 1988-06-07 Chang Shien F Incinerator for the high speed combustion of waste products
US4690074A (en) * 1986-05-02 1987-09-01 Norton Charles L Coal combustion system
US4787938B3 (en) * 1986-06-30 1999-11-30 Standard Havens Countercurrent drum mixer asphalt plant
US4687436A (en) * 1986-08-05 1987-08-18 Tadao Shigeta Gasified fuel combustion apparatus
US4784600A (en) * 1986-10-08 1988-11-15 Prutech Ii Low NOx staged combustor with swirl suppression
JPH0227300Y2 (fr) * 1987-04-08 1990-07-24
JPH02230916A (ja) * 1989-03-03 1990-09-13 Hitachi Ltd 燃焼器システム、及び、排ガス燃焼火炉及びバーナ、及び排ガス燃焼方法
RU2023016C1 (ru) * 1991-04-08 1994-11-15 Александр Маркович Гольдман Устройство для получения губчатого железа, цементного клинкера и электроэнергии
US5259342A (en) * 1991-09-11 1993-11-09 Mark Iv Transportation Products Corporation Method and apparatus for low NOX combustion of gaseous fuels
JPH0849821A (ja) * 1994-08-04 1996-02-20 Mitsui Eng & Shipbuild Co Ltd 廃棄物処理装置及び方法
RU2109237C1 (ru) * 1996-07-18 1998-04-20 Олег Николаевич Санков Установка для термовакуумной обработки материалов
JP3683998B2 (ja) * 1996-08-17 2005-08-17 大阪瓦斯株式会社 加熱炉用バーナ
US6200128B1 (en) * 1997-06-09 2001-03-13 Praxair Technology, Inc. Method and apparatus for recovering sensible heat from a hot exhaust gas
JP2001050505A (ja) * 1999-08-11 2001-02-23 Osaka Gas Co Ltd 全一次空気式バーナ及びそのバーナを備えたボイラ
US6347937B1 (en) * 2000-01-21 2002-02-19 Ats Spartec Inc. Rotary kiln burner
DE10062066A1 (de) * 2000-12-13 2002-06-27 Siemens Ag Zementherstellungsanlage
JP2003254516A (ja) * 2002-02-27 2003-09-10 Ishikawajima Harima Heavy Ind Co Ltd ゴミ焼却発電設備

Also Published As

Publication number Publication date
FI20021223A0 (fi) 2002-06-24
BR0312073A (pt) 2005-03-22
FI20021223A7 (fi) 2003-12-25
US20060105277A1 (en) 2006-05-18
AU2003240914A1 (en) 2004-01-06
RU2005101417A (ru) 2005-10-27
EP1537371A1 (fr) 2005-06-08
RU2317499C2 (ru) 2008-02-20
JP2005530980A (ja) 2005-10-13
FI20021223L (fi) 2003-12-25
CA2490637A1 (fr) 2003-12-31
WO2004001310A1 (fr) 2003-12-31

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Effective date: 20130618