AR248123A1 - Tanque de fundicion de vidrio y metodo para fundir vidrio en el mismo. - Google Patents

Tanque de fundicion de vidrio y metodo para fundir vidrio en el mismo.

Info

Publication number
AR248123A1
AR248123A1 AR93324622A AR32462293A AR248123A1 AR 248123 A1 AR248123 A1 AR 248123A1 AR 93324622 A AR93324622 A AR 93324622A AR 32462293 A AR32462293 A AR 32462293A AR 248123 A1 AR248123 A1 AR 248123A1
Authority
AR
Argentina
Prior art keywords
glass
melting
circuit
electrodes
power supply
Prior art date
Application number
AR93324622A
Other languages
English (en)
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 AR248123A1 publication Critical patent/AR248123A1/es

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
    • C03B5/02—Melting in furnaces; Furnaces so far as specially adapted for glass manufacture in electric furnaces, e.g. by dielectric heating
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B3/00—Ohmic-resistance heating
    • H05B3/0019—Circuit arrangements
    • H05B3/0023—Circuit arrangements for heating by passing the current directly across the material to be heated
    • 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
    • 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
    • C03B5/031—Cold top tank furnaces

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Glass Melting And Manufacturing (AREA)
  • Furnace Details (AREA)
  • Resistance Heating (AREA)
  • Control Of Resistance Heating (AREA)

Abstract

UN TANQUE DE FUNDICION DE VIDRIO QUE TIENE UNA CAMARA DE FUSION CON UN CONJUNTO DE ELECTRODOS PARA CALENTAR VIDRIO CONTENIDO EN LA CAMARA Y UNA FUENTE ALIMENTADORA CONECTADA A LOS ELECTRODOS, COMPRENDIENDO LA FUENTE ALIMENTADORA UN SUMINISTRO DE CORRIENTE ALTERNA TRIFASICA, POSEE UN TRANSFORMADOR QUE TIENE UN CIRCUITO PRIMARIO PARA CONECTAR LA FUENTE TRIFASICA Y CIRCUITOS SECUNDARIOS PARA GENERAR TRES SALIDAS MONOFASICAS ENTRE CUYAS FASES HAY UN DIFERENCIA DE 120*, Y CIRCUITOS DE CONTROL DE TENSION EN UN CIRCUITO SECUNDARIO, DE MODO QUE LA TENSION DE LA SALIDA DEL CIRCUITO SECUNDARIO PUEDE SER VARIADA INDEPENDIENTEMENTE DE LA TENSION PRESENTE EN LAS OTRAS SALIDAS.
AR93324622A 1992-03-30 1993-03-30 Tanque de fundicion de vidrio y metodo para fundir vidrio en el mismo. AR248123A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB929206928A GB9206928D0 (en) 1992-03-30 1992-03-30 Glass melting

Publications (1)

Publication Number Publication Date
AR248123A1 true AR248123A1 (es) 1995-06-30

Family

ID=10713112

Family Applications (1)

Application Number Title Priority Date Filing Date
AR93324622A AR248123A1 (es) 1992-03-30 1993-03-30 Tanque de fundicion de vidrio y metodo para fundir vidrio en el mismo.

Country Status (18)

Country Link
US (1) US5426663A (es)
EP (1) EP0564190A1 (es)
JP (1) JPH06263450A (es)
KR (1) KR930019570A (es)
CN (1) CN1077436A (es)
AR (1) AR248123A1 (es)
AU (1) AU662606B2 (es)
BR (1) BR9301347A (es)
CA (1) CA2092031A1 (es)
CZ (1) CZ53993A3 (es)
FI (1) FI931407A (es)
GB (1) GB9206928D0 (es)
HU (1) HUT67127A (es)
MX (1) MX9301697A (es)
PL (1) PL298298A1 (es)
TR (1) TR26726A (es)
TW (1) TW222253B (es)
ZA (1) ZA931986B (es)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1147827A1 (en) * 2000-04-21 2001-10-24 Giovacchino Montagnani Process for neutralising harmful powders and plant that carries out this method
US6634189B1 (en) * 2000-10-11 2003-10-21 Raytheon Company Glass reaction via liquid encapsulation
DE10057285B4 (de) * 2000-11-17 2004-07-08 Schott Glas Einschmelzvorrichtung sowie Verfahren zur Erzeugung hoch-UV-transmittiver Gläser
CN101407369B (zh) * 2008-10-30 2011-01-12 武汉理工大学 玻璃的悬浮沸腾熔化方法及设备
CN102503078A (zh) * 2011-11-01 2012-06-20 河南国控宇飞电子玻璃有限公司 两槽式玻璃池炉
CZ304703B6 (cs) * 2012-09-05 2014-09-03 Vysoká škola chemicko - technologická v Praze Sklářská tavicí pec pro kontinuální tavení skel řízenou konvekcí skloviny
CN103011553A (zh) * 2012-12-13 2013-04-03 陕西彩虹电子玻璃有限公司 一种基于锁相控制器的电熔窑炉控制方法
CN105515024B (zh) * 2015-12-22 2018-10-26 四川航空工业川西机器有限责任公司 改善大型热等静压机中热区三相供电不平衡的方法
JP6975401B2 (ja) * 2017-09-13 2021-12-01 日本電気硝子株式会社 ガラス物品の製造方法
JP7133145B2 (ja) * 2018-09-26 2022-09-08 日本電気硝子株式会社 シミュレーション方法およびシミュレーションプログラム
US11912608B2 (en) 2019-10-01 2024-02-27 Owens-Brockway Glass Container Inc. Glass manufacturing
CZ308684B6 (cs) * 2019-12-06 2021-02-17 Glass Service, A.S. Sklářská tavicí pec s konverzním regionem pro přeměnu sklářské vsázky na skelnou taveninu a způsob konverze
WO2023088917A1 (fr) * 2021-11-18 2023-05-25 Saint-Gobain Glass France Four hydride de fabrication de verre à fusion électrique pour alimenter une unité de flottage
EP4183752A1 (fr) * 2021-11-18 2023-05-24 Saint-Gobain Glass France Procédé et four hydride pour la fabrication de verre comportant une zone de fusion électrique

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1080740B (de) * 1957-04-15 1960-04-28 Owens Illinois Glass Co Vorrichtung zur gleichfoermigen elektrischen Beheizung von Glas
US2993079A (en) * 1957-04-15 1961-07-18 Owens Illinois Glass Co Electric heating method and apparatus for uniformly heating glass
GB1319060A (en) * 1969-12-20 1973-05-31 Elemelt Ltd Furnaces for heating glass
US3961126A (en) * 1974-06-03 1976-06-01 Owens-Corning Fiberglas Corporation Apparatus and method for increasing electric power in an electric glass-melting furnace
US3985944A (en) * 1975-03-21 1976-10-12 Owens-Corning Fiberglas Corporation Apparatus and method for increasing electric power over a range of power in an electric glass melting furnace
US3967046A (en) * 1975-02-18 1976-06-29 Owens-Corning Fiberglas Corporation Apparatus and method for increasing furnace life in an electric furnace for thermoplastic materials
US4282393A (en) * 1978-10-25 1981-08-04 Owens-Corning Fiberglas Corporation Electrode melting-Z type electrode firing with continuous zones
US4410997A (en) * 1981-05-27 1983-10-18 Teco/Elemelt Ltd. Furnaces for the melting of glass
US4531218A (en) * 1983-06-17 1985-07-23 Owens-Corning Fiberglas Corporation Glass melting furnace
FR2552073B1 (fr) * 1983-09-20 1986-12-19 Saint Gobain Rech Perfectionnements aux techniques de fusion electrique du verre

Also Published As

Publication number Publication date
EP0564190A1 (en) 1993-10-06
MX9301697A (es) 1993-09-01
CZ53993A3 (en) 1995-07-12
HUT67127A (en) 1995-02-28
BR9301347A (pt) 1993-10-13
GB9206928D0 (en) 1992-05-13
FI931407A0 (fi) 1993-03-29
FI931407A (fi) 1993-10-01
AU3528093A (en) 1993-10-07
JPH06263450A (ja) 1994-09-20
TW222253B (es) 1994-04-11
TR26726A (tr) 1995-05-15
HU9300918D0 (en) 1993-08-30
CN1077436A (zh) 1993-10-20
US5426663A (en) 1995-06-20
CA2092031A1 (en) 1993-10-01
ZA931986B (en) 1993-10-19
PL298298A1 (en) 1993-10-04
AU662606B2 (en) 1995-09-07
KR930019570A (ko) 1993-10-18

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