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NO20072836L - Apparat og fremgangsmate for rensing av regenerativ-brenner mediesjikt - Google Patents

Apparat og fremgangsmate for rensing av regenerativ-brenner mediesjikt

Info

Publication number
NO20072836L
NO20072836L NO20072836A NO20072836A NO20072836L NO 20072836 L NO20072836 L NO 20072836L NO 20072836 A NO20072836 A NO 20072836A NO 20072836 A NO20072836 A NO 20072836A NO 20072836 L NO20072836 L NO 20072836L
Authority
NO
Norway
Prior art keywords
media layer
exhaust gas
burner
gas
regenerative burner
Prior art date
Application number
NO20072836A
Other languages
English (en)
Other versions
NO340544B1 (no
Inventor
Luc Belley
Claude Simard
Stephane Menard
Wesley Donald Stevens
Edward J Wilson
Paul Banks
Brad D Burridge
Tony I Phelps
Original Assignee
Novelis 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 Novelis Inc filed Critical Novelis Inc
Publication of NO20072836L publication Critical patent/NO20072836L/no
Publication of NO340544B1 publication Critical patent/NO340544B1/no

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
    • F27B3/00—Hearth-type furnaces, e.g. of reverberatory type; Electric arc furnaces ; Tank furnaces
    • F27B3/10—Details, accessories or equipment, e.g. dust-collectors, specially adapted for hearth-type furnaces
    • F27B3/26—Arrangements of heat-exchange apparatus
    • F27B3/263—Regenerators
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23J—REMOVAL OR TREATMENT OF COMBUSTION PRODUCTS OR COMBUSTION RESIDUES; FLUES 
    • F23J3/00—Removing solid residues from passages or chambers beyond the fire, e.g. from flues by soot blowers
    • 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
    • F23L15/00—Heating of air supplied for combustion
    • F23L15/02—Arrangements of regenerators
    • 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
    • F27B3/00—Hearth-type furnaces, e.g. of reverberatory type; Electric arc furnaces ; Tank furnaces
    • F27B3/10—Details, accessories or equipment, e.g. dust-collectors, specially adapted for hearth-type furnaces
    • F27B3/26—Arrangements of heat-exchange apparatus
    • 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
    • F27D17/00—Arrangements for using waste heat; Arrangements for using, or disposing of, waste gases
    • 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
    • F23L2900/00—Special arrangements for supplying or treating air or oxidant for combustion; Injecting inert gas, water or steam into the combustion chamber
    • F23L2900/15022—Special arrangements for supplying or treating air or oxidant for combustion; Injecting inert gas, water or steam into the combustion chamber using pre-purging regenerator beds
    • 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
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E20/00—Combustion technologies with mitigation potential
    • Y02E20/34—Indirect CO2mitigation, i.e. by acting on non CO2directly related matters of the process, e.g. pre-heating or heat recovery
    • 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
    • Y02P10/25—Process efficiency

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Environmental & Geological Engineering (AREA)
  • Waste-Gas Treatment And Other Accessory Devices For Furnaces (AREA)
  • Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)
  • Incineration Of Waste (AREA)
  • Filtering Of Dispersed Particles In Gases (AREA)
  • Gas Burners (AREA)
  • Manufacture, Treatment Of Glass Fibers (AREA)

Abstract

Regenerativ brenneranordning for en ovn og en fremgangsmåte for fjerning av kontaminanter fra en slik anordning. Brenneranordningen omfatter en brenner for innføring av varme og avgass i en ovn under antennelse når den blir tilført brensel og en forbrenningsgass, et mediesjikt innbefattende ildfaste partikler, og kanal for levering av forbrenningsgass til brenneren under antennelse, og for uttrekking av avgass fra ovnen ved avslutning av antennelse. Kanalen fører til at forbrenningsgassen og avgassen passerer suksessivt gjennom mediesjiktet. Midler er tilveiebrakt for periodisk levering av en rask strøm av en dekontamineringsgass inn i mediesjiktet. Den raske strømmen er av tilstrekkelig kraft til å fordrive kontaminanter oppsamlet i mediesjiktet fra avgassen. ?? ?? ?? ?? 1
NO20072836A 2004-11-04 2007-06-04 Apparat og fremgangsmåte for rensing av regenerativ-brenner mediesjikt NO340544B1 (no)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US62552104P 2004-11-04 2004-11-04
PCT/CA2005/001643 WO2006047857A1 (en) 2004-11-04 2005-10-25 Apparatus and method for cleaning regenerative-burner media bed

Publications (2)

Publication Number Publication Date
NO20072836L true NO20072836L (no) 2007-06-04
NO340544B1 NO340544B1 (no) 2017-05-08

Family

ID=36318841

Family Applications (1)

Application Number Title Priority Date Filing Date
NO20072836A NO340544B1 (no) 2004-11-04 2007-06-04 Apparat og fremgangsmåte for rensing av regenerativ-brenner mediesjikt

Country Status (15)

Country Link
US (1) US9033700B2 (no)
EP (1) EP1812752B1 (no)
JP (1) JP4903713B2 (no)
KR (1) KR101299887B1 (no)
CN (1) CN101057103B (no)
AU (1) AU2005301033B2 (no)
BR (1) BRPI0517977B1 (no)
CA (1) CA2583284C (no)
HU (1) HUP0700363A2 (no)
MX (1) MX2007005298A (no)
NO (1) NO340544B1 (no)
NZ (1) NZ555639A (no)
RU (1) RU2399839C2 (no)
TR (1) TR200702790T2 (no)
WO (1) WO2006047857A1 (no)

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Publication number Priority date Publication date Assignee Title
SE532339C2 (sv) 2007-12-10 2009-12-15 Aga Ab Förfarande och anordning vid brännare
JP4750174B2 (ja) * 2008-11-27 2011-08-17 中外炉工業株式会社 拡散燃焼装置
JP5344043B2 (ja) * 2009-09-22 2013-11-20 新東工業株式会社 蓄熱燃焼式排ガス浄化システムおよびその運転方法
US8652398B2 (en) * 2010-07-30 2014-02-18 Gillespie + Powers, Inc. Regenerative melting furnace with easily detachable media box
EP2655968B1 (en) * 2010-12-23 2017-03-01 Novelis, Inc. REVERSE FLOW REGENERATIVE APPARATUS fOR A BURNER AND METHOD
CN102052680A (zh) * 2011-01-21 2011-05-11 宋生权 熔铝炉用燃气蓄热式烧嘴
US20140141382A1 (en) * 2012-11-19 2014-05-22 Neil Simpson Oxygen injector for furnace and regenerator
CN104075313A (zh) * 2014-07-09 2014-10-01 苏州博能炉窑科技有限公司 一种铝锭加热的方法
US11371788B2 (en) * 2018-09-10 2022-06-28 General Electric Company Heat exchangers with a particulate flushing manifold and systems and methods of flushing particulates from a heat exchanger
CN114321889A (zh) * 2021-12-29 2022-04-12 四川北方红光特种化工有限公司 一种空气炮式煤锅炉排渣管疏通装置及其使用方法
CZ310517B6 (cs) * 2025-01-10 2025-09-17 TEPLOTECHNA PRŮMYSLOVÉ PECE s.r.o. Zařízení pro čištění náplně regenerátorů pro hořákové systémy

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Also Published As

Publication number Publication date
US9033700B2 (en) 2015-05-19
RU2399839C2 (ru) 2010-09-20
KR20070085634A (ko) 2007-08-27
CN101057103A (zh) 2007-10-17
AU2005301033A1 (en) 2006-05-11
CN101057103B (zh) 2011-03-30
MX2007005298A (es) 2007-10-15
NO340544B1 (no) 2017-05-08
KR101299887B1 (ko) 2013-08-23
JP2008519230A (ja) 2008-06-05
CA2583284A1 (en) 2006-05-11
JP4903713B2 (ja) 2012-03-28
TR200702790T2 (tr) 2007-06-21
EP1812752A4 (en) 2013-09-11
AU2005301033B2 (en) 2010-07-08
BRPI0517977A (pt) 2008-10-21
BRPI0517977B1 (pt) 2019-05-21
EP1812752A1 (en) 2007-08-01
NZ555639A (en) 2010-03-26
EP1812752B1 (en) 2016-04-20
HUP0700363A2 (en) 2007-10-29
CA2583284C (en) 2010-10-12
WO2006047857A1 (en) 2006-05-11
US20060093978A1 (en) 2006-05-04
RU2007119282A (ru) 2008-12-10

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Representative=s name: BRYN AARFLOT AS, POSTBOKS 449 SENTRUM, 0104 OSLO

CHAD Change of the owner's name or address (par. 44 patent law, par. patentforskriften)

Owner name: NOVELIS INC., US

MM1K Lapsed by not paying the annual fees