JP2009522194A5 - - Google Patents

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Publication number
JP2009522194A5
JP2009522194A5 JP2008548580A JP2008548580A JP2009522194A5 JP 2009522194 A5 JP2009522194 A5 JP 2009522194A5 JP 2008548580 A JP2008548580 A JP 2008548580A JP 2008548580 A JP2008548580 A JP 2008548580A JP 2009522194 A5 JP2009522194 A5 JP 2009522194A5
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Japan
Prior art keywords
melting furnace
glass
glass melt
temperature
heated
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JP2008548580A
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English (en)
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JP5139320B2 (ja
JP2009522194A (ja
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Priority claimed from US11/323,848 external-priority patent/US7454925B2/en
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Claims (5)

  1. ガラス供給材料を第1の溶融炉内で第1の温度に加熱してガラス溶融体を形成する工程と、
    前記ガラス溶融体を前記第1の溶融炉から、耐火金属からなる接続管を通して前記第1の溶融炉から離れた第2の溶融炉に流す工程と、
    前記ガラス溶融体を前記第2の溶融炉内で、前記第1の温度より高い第2の温度に加熱する工程と、
    を含み、
    前記接続管を通して流れる前記ガラス溶融体が、前記接続管によって前記第1の温度に実質的に等しい温度に加熱されることを特徴とする、ガラスを製造する方法。
  2. 前記接続管が、前記第2の溶融炉の少なくとも後壁内で加熱されることを特徴とする、請求項1に記載の方法。
  3. 前記接続管が、前記第1の溶融炉の前壁内で加熱されないことを特徴とする、請求項2に記載の方法。
  4. ガラス供給材料を加熱してガラス溶融体を形成するための、前壁を含む第1の溶融炉と、
    後壁を含む第2の溶融炉と、
    前記ガラス溶融体を前記第1の溶融炉から前記第2の溶融炉に輸送するための、前記第1および第2の溶融炉を接続するための耐火金属管と、
    を含み、
    前記管が加熱されることを特徴とする、ガラスを製造するための装置。
  5. 前記第2の溶融炉の長さが、前記第1の溶融炉の長さの約30%〜50%であることを特徴とする、請求項に記載の装置。
JP2008548580A 2005-12-29 2006-12-15 ガラス溶融体を形成する方法 Active JP5139320B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US11/323,848 2005-12-29
US11/323,848 US7454925B2 (en) 2005-12-29 2005-12-29 Method of forming a glass melt
PCT/US2006/047891 WO2007078875A2 (en) 2005-12-29 2006-12-15 Method of forming a glass melt

Publications (3)

Publication Number Publication Date
JP2009522194A JP2009522194A (ja) 2009-06-11
JP2009522194A5 true JP2009522194A5 (ja) 2009-11-12
JP5139320B2 JP5139320B2 (ja) 2013-02-06

Family

ID=38222949

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2008548580A Active JP5139320B2 (ja) 2005-12-29 2006-12-15 ガラス溶融体を形成する方法

Country Status (7)

Country Link
US (1) US7454925B2 (ja)
EP (1) EP1968904A4 (ja)
JP (1) JP5139320B2 (ja)
KR (1) KR101377897B1 (ja)
CN (1) CN101351414B (ja)
TW (1) TWI339193B (ja)
WO (1) WO2007078875A2 (ja)

Families Citing this family (67)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102007008299B4 (de) * 2006-08-12 2012-06-14 Schott Ag Verfahren zur Herstellung von Gläsern, wobei die chemische Reduktion von Bestandteilen vermieden wird
WO2009115725A2 (fr) * 2008-03-03 2009-09-24 Saint-Gobain Glass France Procede d'elaboration de verre
US20090320525A1 (en) * 2008-06-26 2009-12-31 William Weston Johnson Method of bubbling a gas into a glass melt
US20100083704A1 (en) * 2008-10-08 2010-04-08 Paul Richard Grzesik Methods and apparatus for manufacturing glass sheet
US20100199721A1 (en) * 2008-11-12 2010-08-12 Keisha Chantelle Ann Antoine Apparatus and method for reducing gaseous inclusions in a glass
US8695378B2 (en) * 2008-11-26 2014-04-15 Corning Incorporated Apparatus for making glass and methods
US8408029B2 (en) 2009-11-17 2013-04-02 Corning Incorporated Method for thermally conditioning molten glass
US20110126594A1 (en) * 2009-12-01 2011-06-02 Asahi Glass Company, Limited Apparatus for producing molten glass, apparatus and process for producing glass products
TWI504578B (zh) * 2010-03-01 2015-10-21 Corning Inc 製造玻璃之裝置及方法
US9776903B2 (en) 2010-06-17 2017-10-03 Johns Manville Apparatus, systems and methods for processing molten glass
US9032760B2 (en) 2012-07-03 2015-05-19 Johns Manville Process of using a submerged combustion melter to produce hollow glass fiber or solid glass fiber having entrained bubbles, and burners and systems to make such fibers
US8973400B2 (en) 2010-06-17 2015-03-10 Johns Manville Methods of using a submerged combustion melter to produce glass products
US10322960B2 (en) 2010-06-17 2019-06-18 Johns Manville Controlling foam in apparatus downstream of a melter by adjustment of alkali oxide content in the melter
US8650914B2 (en) 2010-09-23 2014-02-18 Johns Manville Methods and apparatus for recycling glass products using submerged combustion
US8991215B2 (en) 2010-06-17 2015-03-31 Johns Manville Methods and systems for controlling bubble size and bubble decay rate in foamed glass produced by a submerged combustion melter
US8707740B2 (en) 2011-10-07 2014-04-29 Johns Manville Submerged combustion glass manufacturing systems and methods
US8769992B2 (en) 2010-06-17 2014-07-08 Johns Manville Panel-cooled submerged combustion melter geometry and methods of making molten glass
US8875544B2 (en) 2011-10-07 2014-11-04 Johns Manville Burner apparatus, submerged combustion melters including the burner, and methods of use
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
US9021838B2 (en) 2010-06-17 2015-05-05 Johns Manville Systems and methods for glass manufacturing
US8707739B2 (en) 2012-06-11 2014-04-29 Johns Manville Apparatus, systems and methods for conditioning molten glass
US8997525B2 (en) 2010-06-17 2015-04-07 Johns Manville Systems and methods for making foamed glass using submerged combustion
US9096452B2 (en) 2010-06-17 2015-08-04 Johns Manville Methods and systems for destabilizing foam in equipment downstream of a submerged combustion melter
US10173915B2 (en) 2011-02-18 2019-01-08 Gas Technology Institute Convective thermal removal of gaseous inclusions from viscous liquids
KR101411139B1 (ko) * 2011-03-31 2014-06-23 아반스트레이트코리아 주식회사 유리판의 제조 방법
US9533905B2 (en) 2012-10-03 2017-01-03 Johns Manville Submerged combustion melters having an extended treatment zone and methods of producing molten glass
WO2014055199A1 (en) 2012-10-03 2014-04-10 Johns Manville Methods and systems for destabilizing foam in equipment downstream of a submerged combustion melter
US9227865B2 (en) 2012-11-29 2016-01-05 Johns Manville Methods and systems for making well-fined glass using submerged combustion
CN103030260B (zh) * 2013-01-10 2015-09-23 湖北新华光信息材料有限公司 一种制作梯度光学玻璃的装置及其制作方法
US10131563B2 (en) 2013-05-22 2018-11-20 Johns Manville Submerged combustion burners
US10654740B2 (en) 2013-05-22 2020-05-19 Johns Manville Submerged combustion burners, melters, and methods of use
WO2014189506A1 (en) 2013-05-22 2014-11-27 Johns Manville Submerged combustion burners and melters, and methods of use
US9777922B2 (en) 2013-05-22 2017-10-03 Johns Mansville Submerged combustion burners and melters, and methods of use
WO2014189502A1 (en) 2013-05-22 2014-11-27 Johns Manville Improved burner for submerged combustion melting
SI3003997T1 (sl) 2013-05-30 2021-08-31 Johns Manville Potopni zgorevalni gorilniki s sredstvi za izboljšanje mešanja za talilne peči za steklo in uporaba
PL3003996T3 (pl) 2013-05-30 2020-12-28 Johns Manville Układy do topienia szkła ze spalaniem zanurzeniowym i sposoby ich zastosowania
US10858278B2 (en) 2013-07-18 2020-12-08 Johns Manville Combustion burner
JP6292090B2 (ja) * 2014-09-03 2018-03-14 旭硝子株式会社 溶解窯、溶解方法、および無アルカリガラス板の製造方法
JP6620411B2 (ja) * 2015-03-30 2019-12-18 日本電気硝子株式会社 ガラス物品の製造装置及びガラス物品の製造方法
US9586846B2 (en) 2015-04-13 2017-03-07 Corning Incorporated Apparatus and methods for processing molten material
CN107531537A (zh) * 2015-05-06 2018-01-02 康宁股份有限公司 用于处理熔融材料的设备和方法
CN107922232B (zh) 2015-06-10 2020-12-08 康宁股份有限公司 用于调整熔融玻璃的设备和方法
US9751792B2 (en) 2015-08-12 2017-09-05 Johns Manville Post-manufacturing processes for submerged combustion burner
TW201711967A (zh) * 2015-08-26 2017-04-01 美商.康寧公司 用於增進的均質性之玻璃熔融系統及方法
US10041666B2 (en) 2015-08-27 2018-08-07 Johns Manville Burner panels including dry-tip burners, submerged combustion melters, and methods
US10670261B2 (en) 2015-08-27 2020-06-02 Johns Manville Burner panels, submerged combustion melters, and methods
US10730779B2 (en) 2015-09-01 2020-08-04 Owens-Brockway Glass Container Inc. Glass manufacturing apparatus and related processes
US9815726B2 (en) 2015-09-03 2017-11-14 Johns Manville Apparatus, systems, and methods for pre-heating feedstock to a melter using melter exhaust
US20170066673A1 (en) * 2015-09-09 2017-03-09 Corning Incorporated Glass manufacturing apparatuses and methods for operating the same
US9982884B2 (en) 2015-09-15 2018-05-29 Johns Manville Methods of melting feedstock using a submerged combustion melter
US10837705B2 (en) 2015-09-16 2020-11-17 Johns Manville Change-out system for submerged combustion melting burner
US10081563B2 (en) 2015-09-23 2018-09-25 Johns Manville Systems and methods for mechanically binding loose scrap
WO2017063666A1 (de) * 2015-10-12 2017-04-20 Emp-Glass Gmbh Vorrichtung zur erzeugung einer dampfhaltigen gasatmosphäre und anlagenkomponente mit einer solchen vorrichtung
US10144666B2 (en) 2015-10-20 2018-12-04 Johns Manville Processing organics and inorganics in a submerged combustion melter
US10246362B2 (en) 2016-06-22 2019-04-02 Johns Manville Effective discharge of exhaust from submerged combustion melters and methods
US10337732B2 (en) 2016-08-25 2019-07-02 Johns Manville Consumable tip burners, submerged combustion melters including same, and methods
US10301208B2 (en) 2016-08-25 2019-05-28 Johns Manville Continuous flow submerged combustion melter cooling wall panels, submerged combustion melters, and methods of using same
US10196294B2 (en) 2016-09-07 2019-02-05 Johns Manville Submerged combustion melters, wall structures or panels of same, and methods of using same
US10233105B2 (en) 2016-10-14 2019-03-19 Johns Manville Submerged combustion melters and methods of feeding particulate material into such melters
TWI764952B (zh) 2016-11-08 2022-05-21 美商康寧公司 用於形成玻璃製品之設備及方法
KR102417853B1 (ko) * 2017-12-08 2022-07-06 코닝 인코포레이티드 유리 제조 장치 및 유리 제조 방법
WO2020068567A1 (en) * 2018-09-28 2020-04-02 Corning Incorporated Apparatus and method for mitigating electrochemical attack of precious metal components in a glass making process
CN113348153B (zh) 2018-11-21 2023-05-05 康宁公司 用于减少玻璃熔体表面上的气泡寿命的方法
EP3689831A1 (de) 2019-01-30 2020-08-05 Schott Ag Vorrichtung und verfahren zum herstellen eines glasprodukts sowie glasprodukt
CN110108125B (zh) * 2019-06-06 2023-11-28 烟台华正科信实业有限公司 一种用于加工硅酸盐熔体的熔融炉
US11339077B2 (en) 2019-10-30 2022-05-24 Owens-Brockway Glass Container Inc. Fining glass using high temperature and low pressure
CN113754239B (zh) * 2021-09-16 2023-04-07 江苏徐耐新材料科技股份有限公司 一种节能型全电玻璃熔炉

Family Cites Families (56)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2331052A (en) 1941-11-27 1943-10-05 Owens Illinois Glass Co Method of refining molten glass
US3015190A (en) 1952-10-13 1962-01-02 Cie De Saint Gobain Soc Apparatus and method for circulating molten glass
US2902524A (en) 1955-10-26 1959-09-01 Stratabar Process Company Method and apparatus for producing molten silicates
US2866838A (en) 1956-02-16 1958-12-30 Stratabar Process Company Method and apparatus for producing molten silicates
US3160692A (en) 1960-08-01 1964-12-08 Warren H F Schmieding Apparatus for controlling the flow of molten silicates through throat type continuous melting furnaces
US3206295A (en) * 1962-01-02 1965-09-14 Bausch & Lomb Lined glass furnace
US3457059A (en) 1962-03-19 1969-07-22 Corning Glass Works Flow control of molten material in a glass furnace
US3811858A (en) 1972-06-09 1974-05-21 Ppg Industries Inc Method and apparatus for mixing molten glass by bubbling
US3997710A (en) 1974-09-16 1976-12-14 Owens-Corning Fiberglas Corporation Glass furnace having electrically heated submerged throat and method of operation
US4029887A (en) * 1976-04-27 1977-06-14 Corning Glass Works Electrically heated outlet system
GB1590431A (en) * 1976-05-28 1981-06-03 Alcan Res & Dev Process for the production of aluminium
US4352687A (en) 1981-03-16 1982-10-05 Corning Glass Works Furnace delivery system
US4365987A (en) 1981-11-04 1982-12-28 Corning Glass Works Apparatus and method of conditioning and conveying thermoplastic material
US4366571A (en) * 1981-03-16 1982-12-28 Corning Glass Works Electric furnace construction
US4388721A (en) 1981-08-03 1983-06-14 Owens-Corning Fiberglas Corporation Throat upwell baffle
US4426217A (en) 1982-05-17 1984-01-17 Owens-Corning Fiberglas Corporation Electric melting of solidified glass in melting units
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
WO1985001497A1 (en) * 1983-09-29 1985-04-11 Owens-Corning Fiberglas Corporation Electrical melting of solidified glass in melting units
GB8402298D0 (en) * 1984-01-28 1984-02-29 Asahi Glass Co Ltd Glass
DE3590523C2 (ja) * 1984-10-17 1988-09-01 Trest "Juzvodoprovod", Krasnodar, Su
GB8501137D0 (en) * 1985-01-17 1985-02-20 Lucas Ind Plc Master cylinder flange attachment
JPS6283322A (ja) * 1985-10-08 1987-04-16 Toshiba Glass Co Ltd 垂直形白金連続ガラス溶融炉
US4726831A (en) * 1987-01-12 1988-02-23 Corning Glass Works Molten glass delivery and conditioning system
DE3839346C1 (ja) * 1988-11-22 1990-06-13 Sorg Gmbh & Co Kg, 8770 Lohr, De
JP2817168B2 (ja) 1989-02-21 1998-10-27 旭硝子株式会社 ガラスの清澄装置
GB8913539D0 (en) * 1989-06-13 1989-08-02 Pilkington Plc Glass melting
JP2515898B2 (ja) * 1989-11-30 1996-07-10 ホーヤ株式会社 溶融装置
JPH05229831A (ja) 1992-02-20 1993-09-07 Asahi Glass Co Ltd 溶融物の均質化方法及び装置
DE4207059C1 (de) 1992-03-06 1993-10-21 Schott Glaswerke Verfahren zur Läuterung oxidischer Schmelzen
US5451284A (en) * 1992-12-25 1995-09-19 Nippon Kokan Koji Kabushiki Kaisha Self-mobile work vehicle moveable through pipeline and method and apparatus for lining interconnecting branch pipe using the vehicle
JP2952398B2 (ja) * 1994-11-08 1999-09-27 俊臣 林 フランジつきパイプの接合方法
US5665137A (en) * 1995-08-15 1997-09-09 Owens-Corning Fiberglas Technology, Inc. Method for controlling secondary foam during glass melting
US5939016A (en) * 1996-08-22 1999-08-17 Quantum Catalytics, L.L.C. Apparatus and method for tapping a molten metal bath
US5785726A (en) * 1996-10-28 1998-07-28 Corning Incorporated Method of reducing bubbles at the vessel/glass interface in a glass manufacturing system
US6647747B1 (en) * 1997-03-17 2003-11-18 Vladimir B. Brik Multifunctional apparatus for manufacturing mineral basalt fibers
US5961686A (en) 1997-08-25 1999-10-05 Guardian Fiberglass, Inc. Side-discharge melter for use in the manufacture of fiberglass
JPH11236237A (ja) * 1998-02-23 1999-08-31 Nippon Electric Glass Co Ltd ガラス繊維製造装置
DE19908492A1 (de) 1998-03-05 1999-09-09 Corning Inc Versenktes Überführungsrohr für die Glaszuführung
JP4225626B2 (ja) * 1999-04-02 2009-02-18 三菱電機株式会社 光源装置
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
US6334337B1 (en) 1999-08-17 2002-01-01 Pedro Buarque de Macedo Air bubbler to increase glass production rate
DE19939781C2 (de) * 1999-08-21 2003-06-18 Schott Glas Skulltiegel für das Erschmelzen oder das Läutern von anorganischen Substanzen, insbesondere von Gläsern und Glaskeramiken
DE19939771B4 (de) 1999-08-21 2004-04-15 Schott Glas Verfahren zur Läuterung von Glasschmelzen
DE10003948B4 (de) 2000-01-29 2006-03-23 Schott Ag Verfahren zum Erschmelzen, Läutern und Homogenisieren von Glasschmelzen
DE10009425A1 (de) 2000-02-28 2001-09-06 Schott Glas Verfahren zur Sauerstoffläuterung von Glasschmelzen
US6286337B1 (en) * 2000-06-29 2001-09-11 Corning Incorporated Tubing system for reduced pressure finer
DE10042771B4 (de) 2000-08-31 2004-02-12 Schott Glas Verfahren zur Steuerung und Einstellung des Redoxzustandes von Redox-Läutermitteln in einer Glasschmelze
EP1184343B1 (de) 2000-09-01 2006-05-24 Schott Ag Vorrichtung zum Läutern einer Glasschmelze
DE10136875C2 (de) 2000-09-02 2003-04-24 Schott Glas Verfahren zum Eindüsen von Gas in eine Glasschmelze
DE10141585C2 (de) * 2001-08-24 2003-10-02 Schott Glas Edelmetallrohr zum Führen einer Glasschmelze
JP2003192354A (ja) * 2001-12-20 2003-07-09 Nippon Electric Glass Co Ltd ガラス溶融炉及び溶融ガラスの加熱方法
DE10253222B4 (de) * 2002-02-26 2008-01-17 Ept Eglass Platinum Technology Gmbh Verfahren und Vorrichtung zum Läutern von schmelzflüssigem Glas
JP2003292323A (ja) * 2002-04-01 2003-10-15 Nippon Electric Glass Co Ltd ガラス溶融炉及びガラスの溶融方法
FR2843107B1 (fr) * 2002-07-31 2005-06-17 Saint Gobain Four a cuves en serie pour la preparation de composition de verre a faible taux d'infondus
US20060174655A1 (en) * 2003-04-15 2006-08-10 Hisashi Kobayashi Process of fining glassmelts using helium bubblles
US7584632B2 (en) * 2005-07-28 2009-09-08 Corning Incorporated Method of increasing the effectiveness of a fining agent in a glass melt

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