ES2073527T3 - Fusion de vidrio. - Google Patents

Fusion de vidrio.

Info

Publication number
ES2073527T3
ES2073527T3 ES90306288T ES90306288T ES2073527T3 ES 2073527 T3 ES2073527 T3 ES 2073527T3 ES 90306288 T ES90306288 T ES 90306288T ES 90306288 T ES90306288 T ES 90306288T ES 2073527 T3 ES2073527 T3 ES 2073527T3
Authority
ES
Spain
Prior art keywords
chamber
ascending
glass melting
base
rising
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
ES90306288T
Other languages
English (en)
Inventor
Robert Emmett Trevelyan
Peter James Whitfield
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.)
Pilkington Group Ltd
Original Assignee
Pilkington PLC
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 Pilkington PLC filed Critical Pilkington PLC
Application granted granted Critical
Publication of ES2073527T3 publication Critical patent/ES2073527T3/es
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
    • C03B5/04—Melting in furnaces; Furnaces so far as specially adapted for glass manufacture in tank furnaces
    • 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
    • C03B5/167—Means for preventing damage to equipment, e.g. by molten glass, hot gases, batches
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B3/00—Charging the melting furnaces
    • C03B3/02—Charging the melting furnaces combined with preheating, premelting or pretreating the glass-making ingredients, pellets or cullet
    • 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
    • C03B5/02—Melting in furnaces; Furnaces so far as specially adapted for glass manufacture in electric furnaces, e.g. by dielectric heating
    • C03B5/027—Melting in furnaces; Furnaces so far as specially adapted for glass manufacture in electric furnaces, e.g. by dielectric heating by passing an electric current between electrodes immersed in the glass bath, i.e. by direct resistance heating
    • C03B5/03—Tank furnaces
    • 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
    • C03B5/18—Stirring devices; Homogenisation
    • C03B5/183—Stirring devices; Homogenisation using thermal means, e.g. for creating convection currents
    • C03B5/185—Electric means
    • 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
    • C03B5/20—Bridges, shoes, throats, or other devices for withholding dirt, foam, or batch
    • 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)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Glass Melting And Manufacturing (AREA)
  • Vertical, Hearth, Or Arc Furnaces (AREA)
  • Furnace Details (AREA)
  • Glass Compositions (AREA)
  • Processing Of Solid Wastes (AREA)

Abstract

UN TANQUE DE FUSION DE VIDRIO TIENE UNA CAMARA DE FUSION (11), UNA CAMARA ACONDICIONADORA UNIFLUJO POCO PROFUNDA (50), UNA CAMARA REFINADORA POCO PROFUNDA (51) Y UNA CAMARA ASCENDENTE (14) ENTRE LA CAMARA DE FUSION Y LA REFINADORA. EL CALOR ES INTRODUCIDO EN LA CAMARA ASCENDENTE (14) POR ELECTRODOS (25) COLOCADOS CENTRALMENTE EN LA CAMARA ASCENDENTE, CERCA DE LA BASE (26) DE LA CAMARA ASCENDENTE. LOS SENSORES DE TEMPERATURA (24,32) NOTAN LA TEMPERATURA QUE ENTRA EN LA CAMARA ASCENDENTE A TRAVES DE UN TRAGANTE (23), Y CERCA DE LA BASE DE UNA PARED RIO ABAJO DE LA CAMARA ASCENDENTE, Y LA ENTRADA DE CALOR ES CONTROLADA PARA PRODUCIR EL FLUJO TORROIDAL EN LA CAMARA ASCENDENTE.
ES90306288T 1989-06-13 1990-06-08 Fusion de vidrio. Expired - Lifetime ES2073527T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB898913539A GB8913539D0 (en) 1989-06-13 1989-06-13 Glass melting

Publications (1)

Publication Number Publication Date
ES2073527T3 true ES2073527T3 (es) 1995-08-16

Family

ID=10658340

Family Applications (1)

Application Number Title Priority Date Filing Date
ES90306288T Expired - Lifetime ES2073527T3 (es) 1989-06-13 1990-06-08 Fusion de vidrio.

Country Status (28)

Country Link
EP (2) EP0403183A3 (es)
JP (1) JPH07106913B2 (es)
KR (1) KR0129770B1 (es)
CN (1) CN1022905C (es)
AR (1) AR243485A1 (es)
AT (1) ATE120723T1 (es)
AU (1) AU632331B2 (es)
BG (1) BG60861B1 (es)
BR (1) BR9002798A (es)
CA (1) CA2018740C (es)
CZ (1) CZ285223B6 (es)
DD (1) DD298373A5 (es)
DE (1) DE69018317T2 (es)
ES (1) ES2073527T3 (es)
FI (1) FI91520C (es)
GB (3) GB8913539D0 (es)
HU (1) HU215945B (es)
IE (1) IE67772B1 (es)
IN (1) IN175675B (es)
NO (1) NO178658C (es)
NZ (1) NZ234012A (es)
PL (1) PL166463B1 (es)
PT (1) PT94349B (es)
RO (1) RO106124B1 (es)
RU (1) RU1838253C (es)
TR (1) TR27116A (es)
YU (1) YU47355B (es)
ZA (1) ZA904578B (es)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4424951C2 (de) * 1994-07-14 1997-07-10 Flachglas Ag Verfahren und Vorrichtung zum Verglasen von Reststoffen
US6506792B1 (en) 1997-03-04 2003-01-14 Sterix Limited Compounds that inhibit oestrone sulphatase and/or aromatase and methods for making and using
PL194008B1 (pl) * 1998-01-09 2007-04-30 Saint Gobain Sposób i urządzenie do topienia i klarowania materiałów podatnych na zeszklenie
FR2787784B1 (fr) * 1998-12-23 2001-04-20 Stein Heurtey Perfectionnements apportes aux fours de fusion et d'affinage de verre
DE19924521C2 (de) 1999-05-28 2003-04-30 Schott Glas Verfahren zum Schmelzen von Glas
KR20020046075A (ko) * 2000-12-12 2002-06-20 곽영훈 유리 용융로
KR20030005482A (ko) * 2001-07-09 2003-01-23 김명식 유리 제조용 전기용해로 및 이 유리 제조용 전기용해로를이용한 유리제조방법
CN1902045B (zh) * 2003-11-28 2011-04-13 康宁股份有限公司 低翘曲平坦玻璃的制造方法
US7854144B2 (en) * 2005-07-28 2010-12-21 Corning Incorporated Method of reducing gaseous inclusions in a glass making process
US7454925B2 (en) * 2005-12-29 2008-11-25 Corning Incorporated Method of forming a glass melt
CN101838098B (zh) * 2010-03-30 2013-02-13 株洲旗滨集团股份有限公司 一种新型全氧燃烧玻璃熔窑
JP5730806B2 (ja) * 2012-04-05 2015-06-10 ＡｖａｎＳｔｒａｔｅ株式会社 ガラス基板の製造方法
JP5719797B2 (ja) * 2012-04-06 2015-05-20 ＡｖａｎＳｔｒａｔｅ株式会社 ガラス板の製造方法及びガラス板の製造装置
JP5731437B2 (ja) * 2012-04-06 2015-06-10 ＡｖａｎＳｔｒａｔｅ株式会社 ガラス板の製造方法
KR20150110619A (ko) * 2013-01-24 2015-10-02 코닝 인코포레이티드 용융 유리를 정제하기 위한 공정 및 장치
JP6749123B2 (ja) * 2016-03-31 2020-09-02 ＡｖａｎＳｔｒａｔｅ株式会社 ガラス基板の製造方法、及び、ガラス基板の製造装置
EP3760595A1 (en) * 2019-07-04 2021-01-06 International Partners in Glass Research (IPGR) e.V. Glass melting furnace
KR102172552B1 (ko) * 2020-06-26 2020-11-02 이준호 열교환 시스템을 이용한 직접 가열식 용융 장치
JP2022088071A (ja) * 2020-12-02 2022-06-14 日本電気硝子株式会社 ガラス溶融炉監視方法、及びガラス物品製造方法
DE102022110617A1 (de) 2022-05-02 2023-11-02 Saint-Gobain SEKURIT Deutschland GmbH Verfahren zur Herstellung von Wasserstoff bei einer mit Wasserstoff betriebenen Glasschmelzwanne
EP4345069A1 (en) * 2023-09-29 2024-04-03 Schott Ag A vessel system for producing and refining a glass melt, and method for producing and refining a glass melt

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE390369A (es) * 1932-05-05
BE409868A (es) * 1934-06-13
GB822818A (en) * 1956-05-14 1959-11-04 Libbey Owens Ford Glass Co Method and apparatus for melting glass
FR1502663A (fr) * 1966-05-17 1967-11-24 Saint Gobain Procédé de fabrication du verre
DE2403476B2 (de) * 1974-01-25 1977-11-24 Sorg Gmbh & Co Kg, 8771 Pflochsbach Verfahren zum faerben eines glasstromes und glasfaerbezelle zur durchfuehrung des verfahrens
US4424071A (en) * 1982-09-27 1984-01-03 Toledo Engineering Co., Inc. Molten mass temperature conditioner
DD216710A1 (de) * 1983-07-06 1984-12-19 Inst Techn Glas Jena Veb Glasschmelzwanne
FR2550523B1 (fr) * 1983-08-09 1986-07-25 Saint Gobain Vitrage Procede et dispositif de fusion, d'affinage et d'homogeneisation de verre, et leurs applications
ATE31524T1 (de) * 1983-09-29 1988-01-15 Owens Corning Fiberglass Corp Elektrisches schmelzen von erstarrtem glas in einer schmelzanlage.
FR2599734B1 (fr) * 1986-06-06 1992-06-05 Saint Gobain Rech Technique de fusion electrique du verre
DE3718276A1 (de) * 1987-05-30 1988-12-08 Sorg Gmbh & Co Kg Glasschmelzofen
FR2619560B1 (fr) * 1987-08-18 1992-10-30 Saint Gobain Vitrage Procede et dispositif d'elaboration de verre fondu

Also Published As

Publication number Publication date
FI91520C (fi) 1994-07-11
CN1022905C (zh) 1993-12-01
IE67772B1 (en) 1996-04-17
NO178658C (no) 1996-05-08
RO106124B1 (ro) 1993-02-26
DE69018317T2 (de) 1995-09-28
GB9012836D0 (en) 1990-08-01
TR27116A (tr) 1994-11-08
JPH07106913B2 (ja) 1995-11-15
HUT64920A (en) 1994-03-28
KR0129770B1 (ko) 1998-04-08
FI91520B (fi) 1994-03-31
HU903819D0 (en) 1990-11-28
GB2232753A (en) 1990-12-19
PL285637A1 (en) 1991-02-25
DD298373A5 (de) 1992-02-20
NO902572D0 (no) 1990-06-11
EP0403184A2 (en) 1990-12-19
EP0403184A3 (en) 1992-03-04
PL166463B1 (pl) 1995-05-31
EP0403183A2 (en) 1990-12-19
GB2235445A (en) 1991-03-06
PT94349B (pt) 1996-10-31
ATE120723T1 (de) 1995-04-15
EP0403183A3 (en) 1992-03-04
CA2018740C (en) 1999-03-30
NO902572L (no) 1990-12-14
PT94349A (pt) 1994-02-28
ZA904578B (en) 1991-05-29
AU5704090A (en) 1990-12-20
CA2018740A1 (en) 1990-12-13
IN175675B (es) 1995-08-05
JPH03103328A (ja) 1991-04-30
AR243485A1 (es) 1993-08-31
BR9002798A (pt) 1991-08-20
RU1838253C (ru) 1993-08-30
HU215945B (hu) 1999-03-29
AU632331B2 (en) 1992-12-24
CZ293990A3 (cs) 1999-02-17
NZ234012A (en) 1992-12-23
GB9012835D0 (en) 1990-08-01
DE69018317D1 (de) 1995-05-11
CN1048534A (zh) 1991-01-16
BG60861B1 (bg) 1996-05-31
CZ285223B6 (cs) 1999-06-16
IE902033L (en) 1990-12-13
FI902962A0 (fi) 1990-06-13
EP0403184B1 (en) 1995-04-05
GB8913539D0 (en) 1989-08-02
KR910000545A (ko) 1991-01-29
NO178658B (no) 1996-01-29
YU47355B (sh) 1995-01-31

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