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DE69601411D1 - Verfahren zum Erhitzen der Charge eines Glasschmelzofens - Google Patents

Verfahren zum Erhitzen der Charge eines Glasschmelzofens

Info

Publication number
DE69601411D1
DE69601411D1 DE69601411T DE69601411T DE69601411D1 DE 69601411 D1 DE69601411 D1 DE 69601411D1 DE 69601411 T DE69601411 T DE 69601411T DE 69601411 T DE69601411 T DE 69601411T DE 69601411 D1 DE69601411 D1 DE 69601411D1
Authority
DE
Germany
Prior art keywords
batch
heating
melting furnace
glass melting
glass
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
DE69601411T
Other languages
English (en)
Other versions
DE69601411T2 (de
Inventor
Eric Duchateau
Louis Philippe
Dominique Jouvaud
Robert Plessier
Claude Pivard
Etienne Lepoutre
Jean-Thierry Duboudin
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.)
Air Liquide SA
LAir Liquide SA pour lEtude et lExploitation des Procedes Georges Claude
Original Assignee
Air Liquide SA
LAir Liquide SA pour lEtude et lExploitation des Procedes Georges Claude
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 Air Liquide SA, LAir Liquide SA pour lEtude et lExploitation des Procedes Georges Claude filed Critical Air Liquide SA
Publication of DE69601411D1 publication Critical patent/DE69601411D1/de
Application granted granted Critical
Publication of DE69601411T2 publication Critical patent/DE69601411T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B5/00—Melting in furnaces; Furnaces so far as specially adapted for glass manufacture
    • C03B5/16—Special features of the melting process; Auxiliary means specially adapted for glass-melting furnaces
    • C03B5/235—Heating the glass
    • C03B5/2353—Heating the glass by combustion with pure oxygen or oxygen-enriched air, e.g. using oxy-fuel burners or oxygen lances
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B5/00—Melting in furnaces; Furnaces so far as specially adapted for glass manufacture
    • C03B5/16—Special features of the melting process; Auxiliary means specially adapted for glass-melting furnaces
    • C03B5/173—Apparatus for changing the composition of the molten glass in glass furnaces, e.g. for colouring the molten glass
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B5/00—Melting in furnaces; Furnaces so far as specially adapted for glass manufacture
    • C03B5/16—Special features of the melting process; Auxiliary means specially adapted for glass-melting furnaces
    • C03B5/24—Automatically regulating the melting process
    • 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
    • Y02P40/00—Technologies relating to the processing of minerals
    • Y02P40/50—Glass production, e.g. reusing waste heat during processing or shaping
    • 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
    • Y02P40/00—Technologies relating to the processing of minerals
    • Y02P40/50—Glass production, e.g. reusing waste heat during processing or shaping
    • Y02P40/57—Improving the yield, e-g- reduction of reject rates

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Combustion & Propulsion (AREA)
  • Glass Melting And Manufacturing (AREA)
  • Feeding And Controlling Fuel (AREA)
  • Gas Burners (AREA)
DE69601411T 1996-01-05 1996-12-19 Verfahren zum Erhitzen der Charge eines Glasschmelzofens Expired - Lifetime DE69601411T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9600076A FR2743360B1 (fr) 1996-01-05 1996-01-05 Procede de chauffage de la charge d'un four de verre

Publications (2)

Publication Number Publication Date
DE69601411D1 true DE69601411D1 (de) 1999-03-04
DE69601411T2 DE69601411T2 (de) 1999-06-17

Family

ID=9487905

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69601411T Expired - Lifetime DE69601411T2 (de) 1996-01-05 1996-12-19 Verfahren zum Erhitzen der Charge eines Glasschmelzofens

Country Status (9)

Country Link
US (2) US5853448A (de)
EP (1) EP0782973B1 (de)
JP (1) JP4112646B2 (de)
KR (1) KR970059120A (de)
CN (1) CN1145591C (de)
BR (1) BR9700008A (de)
DE (1) DE69601411T2 (de)
ES (1) ES2126992T3 (de)
FR (1) FR2743360B1 (de)

Families Citing this family (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2757845B1 (fr) * 1996-12-31 1999-01-29 Air Liquide Procede pour ameliorer le profil thermique des fours de verre et four de fusion de verre pour sa mise en oeuvre
US6053728A (en) * 1998-02-27 2000-04-25 The Boc Group, Inc. Furnace
US6705117B2 (en) 1999-08-16 2004-03-16 The Boc Group, Inc. Method of heating a glass melting furnace using a roof mounted, staged combustion oxygen-fuel burner
US6422041B1 (en) * 1999-08-16 2002-07-23 The Boc Group, Inc. Method of boosting a glass melting furnace using a roof mounted oxygen-fuel burner
CA2323032A1 (en) * 1999-10-18 2001-04-18 Air Products And Chemicals, Inc. Method and apparatus for backing-up oxy-fuel combustion with air-fuel combustion
US6544029B2 (en) 2000-09-27 2003-04-08 L'air Liquide - Societe' Anonyme A Directoire Et Conseil De Surveillance Pour L'etude Et L'exploitation Des Procedes Georges Claude Methods and apparatus for combustion in high volatiles environments
US6722161B2 (en) 2001-05-03 2004-04-20 The Boc Group, Inc. Rapid glass melting or premelting
US20050098534A1 (en) * 2003-11-12 2005-05-12 Molecular Imprints, Inc. Formation of conductive templates employing indium tin oxide
FR2880410B1 (fr) * 2005-01-03 2007-03-16 Air Liquide Procede de combustion etagee produisant des flammes asymetriques
FR2890155B1 (fr) * 2005-08-25 2007-11-23 Air Liquide Prechauffage de combustible et du comburant d'oxybruleurs a partir d'installation de prechauffage d'air de combustion
FR2892497B1 (fr) * 2005-10-24 2008-07-04 Air Liquide Procede de combustion mixte dans un four a regenerateurs
US20070281264A1 (en) * 2006-06-05 2007-12-06 Neil Simpson Non-centric oxy-fuel burner for glass melting systems
US20100159409A1 (en) * 2006-06-05 2010-06-24 Richardson Andrew P Non-centric oxy-fuel burner for glass melting systems
DE102006048435A1 (de) * 2006-10-12 2008-04-17 Linde Ag Glasschmelzofen
US7766006B1 (en) * 2007-03-09 2010-08-03 Coprecitec, S.L. Dual fuel vent free gas heater
FR2917155A1 (fr) * 2007-06-08 2008-12-12 Saint Gobain Emballage Sa Combustion diluee
US20090004611A1 (en) * 2007-06-29 2009-01-01 Hisashi Kobayashi Low velocity staged combustion for furnace atmosphere control
US8127574B2 (en) * 2008-06-24 2012-03-06 Linde Aktiengesellschaft Method for producing mineral wool
US20100242545A1 (en) * 2009-03-30 2010-09-30 Richardson Andrew P Cyclical stoichiometric variation of oxy-fuel burners in glass furnaces
CN201448850U (zh) * 2009-08-13 2010-05-05 泰山玻璃纤维有限公司 纯氧燃烧器
BRPI1014048A2 (pt) * 2009-06-12 2017-02-07 Air Prod & Chem método para realização de combustão, método para afetar o estado de oxidação das espécies de metal, e forno.
US20110011134A1 (en) * 2009-07-15 2011-01-20 Richardson Andrew P Injector for hydrogen and oxygen bubbling in glass baths
US20110151386A1 (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
US8973405B2 (en) * 2010-06-17 2015-03-10 Johns Manville Apparatus, systems and methods for reducing foaming downstream of a submerged combustion melter producing molten glass
CN102229465B (zh) * 2011-04-30 2013-04-10 浙江大学 铝锂硅微晶玻璃熔窑的膜法富氧燃烧装置及用法
JP6015741B2 (ja) * 2012-02-20 2016-10-26 旭硝子株式会社 ガラス溶融炉、溶融ガラスの製造方法、ガラス製品の製造装置、およびガラス製品の製造方法
GB2511115A (en) * 2013-02-25 2014-08-27 Linde Ag An end port regenerative furnace
CN111233305A (zh) * 2020-03-05 2020-06-05 武汉长利新材料科技有限公司 一种适合薄板玻璃生产的一窑多线大吨位熔窑

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3620514A (en) * 1969-10-08 1971-11-16 Air Reduction Fuel-air fired furnace with supplemental oxygen-fuel burner
US4909733A (en) * 1988-04-01 1990-03-20 The Boc Group, Inc. Method and apparatus for gas lancing
CA1337097C (en) * 1988-04-01 1995-09-26 Loo Tjay Yap Method and apparatus for gas lancing
SE463512B (sv) 1989-04-17 1990-12-03 Aga Ab Saett och smaeltugn foer framstaellning av glas
US5116399A (en) 1991-04-11 1992-05-26 Union Carbide Industrial Gases Technology Corporation Glass melter with front-wall oxygen-fired burner process
DE4142401C2 (de) * 1991-12-20 1999-01-21 Linde Ag Verfahren zum Betrieb einer auf einem oder mehreren Brennern basierenden Beheizung eines Ofens
US5346524A (en) * 1992-09-14 1994-09-13 Schuller International, Inc. Oxygen/fuel firing of furnaces with massive, low velocity, turbulent flames
US5242296A (en) * 1992-12-08 1993-09-07 Praxair Technology, Inc. Hybrid oxidant combustion method
JPH0710545A (ja) * 1993-06-28 1995-01-13 Ishizuka Glass Co Ltd 酸素ランスを備えたガラス溶融炉
FR2728254B1 (fr) * 1994-11-08 1997-01-31 Saint Gobain Vitrage Procede et dispositif pour la fusion du verre

Also Published As

Publication number Publication date
JP4112646B2 (ja) 2008-07-02
DE69601411T2 (de) 1999-06-17
CN1145591C (zh) 2004-04-14
ES2126992T3 (es) 1999-04-01
BR9700008A (pt) 1998-11-10
JPH09315823A (ja) 1997-12-09
US5853448A (en) 1998-12-29
EP0782973A1 (de) 1997-07-09
US6041622A (en) 2000-03-28
KR970059120A (ko) 1997-08-12
FR2743360B1 (fr) 1998-02-27
EP0782973B1 (de) 1999-01-20
CN1163866A (zh) 1997-11-05
FR2743360A1 (fr) 1997-07-11

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