DE69629103D1 - Verfahren und Vorrichtung zum Schmelzen von Glas - Google Patents

Verfahren und Vorrichtung zum Schmelzen von Glas

Info

Publication number
DE69629103D1
DE69629103D1 DE69629103T DE69629103T DE69629103D1 DE 69629103 D1 DE69629103 D1 DE 69629103D1 DE 69629103 T DE69629103 T DE 69629103T DE 69629103 T DE69629103 T DE 69629103T DE 69629103 D1 DE69629103 D1 DE 69629103D1
Authority
DE
Germany
Prior art keywords
melting 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
DE69629103T
Other languages
English (en)
Other versions
DE69629103T2 (de
Inventor
Boillet Jacques M
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.)
Saint Gobain Glass France SAS
Compagnie de Saint Gobain SA
Original Assignee
Saint Gobain Glass France SAS
Compagnie de Saint Gobain SA
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 Saint Gobain Glass France SAS, Compagnie de Saint Gobain SA filed Critical Saint Gobain Glass France SAS
Application granted granted Critical
Publication of DE69629103D1 publication Critical patent/DE69629103D1/de
Publication of DE69629103T2 publication Critical patent/DE69629103T2/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
    • 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
    • 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)
  • Vertical, Hearth, Or Arc Furnaces (AREA)
DE69629103T 1994-11-08 1996-05-02 Verfahren und Vorrichtung zum Schmelzen von Glas Expired - Lifetime DE69629103T2 (de)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
FR9413380A FR2728254B1 (fr) 1994-11-08 1994-11-08 Procede et dispositif pour la fusion du verre
US08/641,589 US5906119A (en) 1994-11-08 1996-05-01 Process and device for melting glass
EP96400933A EP0805123B1 (de) 1994-11-08 1996-05-02 Verfahren und Vorrichtung zum Schmelzen von Glas
BR9602176A BR9602176A (pt) 1994-11-08 1996-05-07 Forno e processo para a fusão de matérias vitrificáveis e conjunto de aquecimento equipado ou não de um queimador e de lanças de oxigênio apto a ser utilizado para a execução do processo

Publications (2)

Publication Number Publication Date
DE69629103D1 true DE69629103D1 (de) 2003-08-21
DE69629103T2 DE69629103T2 (de) 2004-04-22

Family

ID=27425257

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69629103T Expired - Lifetime DE69629103T2 (de) 1994-11-08 1996-05-02 Verfahren und Vorrichtung zum Schmelzen von Glas

Country Status (7)

Country Link
US (1) US5906119A (de)
EP (1) EP0805123B1 (de)
BR (1) BR9602176A (de)
DE (1) DE69629103T2 (de)
ES (1) ES2203672T3 (de)
FR (1) FR2728254B1 (de)
PT (1) PT805123E (de)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2743360B1 (fr) * 1996-01-05 1998-02-27 Air Liquide Procede de chauffage de la charge d'un four de verre
EP0807608B1 (de) * 1996-05-14 2001-12-12 L'air Liquide, Societe Anonyme Pour L'etude Et L'exploitation Des Procedes Georges Claude Verfahren zur Reparatur eines Glasschmelzofens mit Hilfe eines mit Sauerstoff befeuerten Zusatzbrenners
DE19634182A1 (de) * 1996-08-23 1998-02-26 Nachtmann F X Bleikristall Verringerung des NO¶x¶-Gehaltes
FR2892497B1 (fr) * 2005-10-24 2008-07-04 Air Liquide Procede de combustion mixte dans un four a regenerateurs
FR2909995B1 (fr) * 2006-12-18 2010-04-23 Saint Gobain Rech Four a boucle pour verre a fibrer
FR2918657B1 (fr) * 2007-07-10 2010-11-12 Air Liquide Four et procede oxy-combustible pour la fusion de matieres vitrifiables.
EA020084B1 (ru) * 2008-03-25 2014-08-29 Агк Гласс Юроп Способ ведения плавки в стеклоплавильной печи
CN101980974B (zh) * 2008-03-25 2018-04-24 旭硝子欧洲玻璃公司 玻璃熔融炉
US8904824B2 (en) * 2008-03-25 2014-12-09 Agc Glass Europe Glass melting furnace
US20100242545A1 (en) * 2009-03-30 2010-09-30 Richardson Andrew P Cyclical stoichiometric variation of oxy-fuel burners in glass furnaces
DE202010017541U1 (de) 2010-05-11 2012-02-27 Beteiligungen Sorg Gmbh & Co. Kg Glas-Schmelzwanne mit U-Flammenbeheizung
US20120224601A1 (en) * 2011-03-01 2012-09-06 Air Liquide Advanced Technologies U.S. Llc Burner and/or injector panel apparatus, methods of installation and use of the same in a metal-melting furnace, and metal-melting furnace including the same
ES2548180T5 (es) * 2011-04-07 2019-07-16 Linde Ag Método y dispositivo para fundir material de fundición
US20130180289A1 (en) * 2011-04-07 2013-07-18 Rainer Mieth Method and device for melting meltable stock
FR2982658A1 (fr) 2011-11-10 2013-05-17 Valeo Vision Dispositif optique comportant une pluralite de faces reflechissantes
US20140162204A1 (en) * 2012-12-11 2014-06-12 Neil G. SIMPSON Oxy-fuel boosting of zero port area in glass melter using a reversing system
US9016094B2 (en) 2013-01-16 2015-04-28 Guardian Industries Corp. Water cooled oxygen lance for use in a float glass furnace and/or float glass furnace using the same
GB2511115A (en) * 2013-02-25 2014-08-27 Linde Ag An end port regenerative furnace
SI3431446T1 (sl) * 2017-07-21 2020-07-31 Engie Postopek zgorevanja, uporabljen na taljivih materialih kot je steklo v peči, kurjeni s konca
DE102018116418A1 (de) 2018-07-06 2020-01-09 Saint-Gobain Isover G+H Ag Brennerstein für einen Schmelzofen, hiermit versehener Schmelzofen sowie Verfahren zum Abführen von Kondensat aus einem Brennstein

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3592623A (en) * 1969-04-04 1971-07-13 Air Reduction Glass melting furnace and method of operating it
US4911744A (en) * 1987-07-09 1990-03-27 Aga A.B. Methods and apparatus for enhancing combustion and operational efficiency in a glass melting furnace
DE3730036C2 (de) * 1987-09-08 1994-04-28 Koerting Ag Glasschmelzofen
AU613725B2 (en) * 1988-04-01 1991-08-08 Boc Group, Inc., The Method and apparatus for gas lancing
DE4103051A1 (de) * 1991-02-01 1992-08-06 Koerting Ag Glasschmelzofen
US5203859A (en) * 1992-04-22 1993-04-20 Institute Of Gas Technology Oxygen-enriched combustion method
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

Also Published As

Publication number Publication date
PT805123E (pt) 2003-12-31
DE69629103T2 (de) 2004-04-22
US5906119A (en) 1999-05-25
BR9602176A (pt) 1998-06-30
FR2728254A1 (fr) 1996-06-21
EP0805123A1 (de) 1997-11-05
ES2203672T3 (es) 2004-04-16
EP0805123B1 (de) 2003-07-16
FR2728254B1 (fr) 1997-01-31

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8328 Change in the person/name/address of the agent

Representative=s name: BOCKHORNI & KOLLEGEN, 80687 MUENCHEN