KR102386231B1 - 용융 유리 교반 챔버 - Google Patents

용융 유리 교반 챔버 Download PDF

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Publication number
KR102386231B1
KR102386231B1 KR1020180011606A KR20180011606A KR102386231B1 KR 102386231 B1 KR102386231 B1 KR 102386231B1 KR 1020180011606 A KR1020180011606 A KR 1020180011606A KR 20180011606 A KR20180011606 A KR 20180011606A KR 102386231 B1 KR102386231 B1 KR 102386231B1
Authority
KR
South Korea
Prior art keywords
molten glass
cover
stirring
layer
stirring chamber
Prior art date
Application number
KR1020180011606A
Other languages
English (en)
Korean (ko)
Other versions
KR20190092161A (ko
Inventor
김동빈
신동원
김의호
박형진
권용규
김지현
엄주천
문천수
김동원
Original Assignee
코닝 인코포레이티드
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 코닝 인코포레이티드 filed Critical 코닝 인코포레이티드
Priority to KR1020180011606A priority Critical patent/KR102386231B1/ko
Priority to TW108102705A priority patent/TWI791744B/zh
Priority to EP19746958.8A priority patent/EP3746410A4/en
Priority to PCT/KR2019/001227 priority patent/WO2019151747A1/en
Priority to JP2020562064A priority patent/JP7267303B2/ja
Priority to CN201980015444.3A priority patent/CN111770898B/zh
Publication of KR20190092161A publication Critical patent/KR20190092161A/ko
Application granted granted Critical
Publication of KR102386231B1 publication Critical patent/KR102386231B1/ko

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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
    • C03B5/167—Means for preventing damage to equipment, e.g. by molten glass, hot gases, batches
    • C03B5/1672—Use of materials therefor
    • 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
    • C03B5/18—Stirring devices; Homogenisation
    • C03B5/187—Stirring devices; Homogenisation with moving elements
    • 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
    • C03B5/187—Stirring devices; Homogenisation with moving elements
    • C03B5/1875—Stirring devices; Homogenisation with moving elements of the screw or pump-action type
    • 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
    • C03B5/42—Details of construction of furnace walls, e.g. to prevent corrosion; Use of materials for furnace walls
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
    • C03C14/00—Glass compositions containing a non-glass component, e.g. compositions containing fibres, filaments, whiskers, platelets, or the like, dispersed in a glass matrix
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
    • C03C3/00—Glass compositions
    • C03C3/04—Glass compositions containing silica
    • C03C3/076—Glass compositions containing silica with 40% to 90% silica, by weight
    • C03C3/089—Glass compositions containing silica with 40% to 90% silica, by weight containing boron
    • C03C3/091—Glass compositions containing silica with 40% to 90% silica, by weight containing boron containing aluminium
    • C03C3/093—Glass compositions containing silica with 40% to 90% silica, by weight containing boron containing aluminium containing zinc or zirconium
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
    • C03C8/00—Enamels; Glazes; Fusion seal compositions being frit compositions having non-frit additions
    • C03C8/02—Frit compositions, i.e. in a powdered or comminuted form
    • C03C8/04—Frit compositions, i.e. in a powdered or comminuted form containing zinc
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
    • C03C8/00—Enamels; Glazes; Fusion seal compositions being frit compositions having non-frit additions
    • C03C8/14—Glass frit mixtures having non-frit additions, e.g. opacifiers, colorants, mill-additions
    • C03C8/20—Glass frit mixtures having non-frit additions, e.g. opacifiers, colorants, mill-additions containing titanium compounds; containing zirconium compounds
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
    • C03C2214/00—Nature of the non-vitreous component
    • C03C2214/20—Glass-ceramics matrix
    • 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)
  • Organic Chemistry (AREA)
  • Materials Engineering (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Dispersion Chemistry (AREA)
  • Ceramic Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Glass Compositions (AREA)
  • Paper (AREA)
  • Constitution Of High-Frequency Heating (AREA)
KR1020180011606A 2018-01-30 2018-01-30 용융 유리 교반 챔버 KR102386231B1 (ko)

Priority Applications (6)

Application Number Priority Date Filing Date Title
KR1020180011606A KR102386231B1 (ko) 2018-01-30 2018-01-30 용융 유리 교반 챔버
TW108102705A TWI791744B (zh) 2018-01-30 2019-01-24 熔融玻璃攪拌腔室
EP19746958.8A EP3746410A4 (en) 2018-01-30 2019-01-29 STIRRING CHAMBER FOR MELT GLASS
PCT/KR2019/001227 WO2019151747A1 (en) 2018-01-30 2019-01-29 Molten glass stirring chamber
JP2020562064A JP7267303B2 (ja) 2018-01-30 2019-01-29 溶融ガラス撹拌チャンバ
CN201980015444.3A CN111770898B (zh) 2018-01-30 2019-01-29 熔融玻璃搅拌腔室

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1020180011606A KR102386231B1 (ko) 2018-01-30 2018-01-30 용융 유리 교반 챔버

Publications (2)

Publication Number Publication Date
KR20190092161A KR20190092161A (ko) 2019-08-07
KR102386231B1 true KR102386231B1 (ko) 2022-04-14

Family

ID=67479767

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020180011606A KR102386231B1 (ko) 2018-01-30 2018-01-30 용융 유리 교반 챔버

Country Status (6)

Country Link
EP (1) EP3746410A4 (ja)
JP (1) JP7267303B2 (ja)
KR (1) KR102386231B1 (ja)
CN (1) CN111770898B (ja)
TW (1) TWI791744B (ja)
WO (1) WO2019151747A1 (ja)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20080282734A1 (en) * 2007-05-18 2008-11-20 Uwe Kolberg Apparatus and method for the production of high-melting glass materials or glass ceramic materials

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1526035B (zh) * 2000-11-30 2011-05-04 肖特股份有限公司 用于玻璃生产的涂层金属部件
US20100080078A1 (en) * 2008-09-29 2010-04-01 Martin Herbert Goller Method and apparatus for homogenizing a glass melt
US20100126225A1 (en) 2008-11-25 2010-05-27 Josh Ding Method for homogenizing a glass melt
DE102009000785B4 (de) * 2009-02-11 2015-04-02 Schott Ag Verfahren und Vorrichtung zur Herstellung von Glas
TWI471280B (zh) * 2009-11-30 2015-02-01 Corning Inc 在玻璃製造程序中用於減少冷凝物相關的缺陷的方法及裝置
US8650910B2 (en) * 2010-08-23 2014-02-18 Corning Incorporated Apparatus for homogenizing a glass melt
JP2014009137A (ja) * 2012-06-29 2014-01-20 Avanstrate Inc ガラス基板の製造方法、ガラス基板製造装置
US9062772B2 (en) * 2012-10-29 2015-06-23 Corning Incorporated Stir chambers for stirring molten glass and high-temperature sealing articles for the same
CN203382635U (zh) * 2013-07-02 2014-01-08 郑州旭飞光电科技有限公司 玻璃通道搅拌桶保温装置

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20080282734A1 (en) * 2007-05-18 2008-11-20 Uwe Kolberg Apparatus and method for the production of high-melting glass materials or glass ceramic materials

Also Published As

Publication number Publication date
TWI791744B (zh) 2023-02-11
JP7267303B2 (ja) 2023-05-01
EP3746410A1 (en) 2020-12-09
KR20190092161A (ko) 2019-08-07
JP2021512041A (ja) 2021-05-13
TW201940439A (zh) 2019-10-16
WO2019151747A1 (en) 2019-08-08
EP3746410A4 (en) 2021-12-22
CN111770898B (zh) 2022-08-02
CN111770898A (zh) 2020-10-13

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