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MY177056A - Glass melting method and glass melting furnace - Google Patents

Glass melting method and glass melting furnace

Info

Publication number
MY177056A
MY177056A MYPI20083584A MYPI20083584A MY177056A MY 177056 A MY177056 A MY 177056A MY PI20083584 A MYPI20083584 A MY PI20083584A MY PI20083584 A MYPI20083584 A MY PI20083584A MY 177056 A MY177056 A MY 177056A
Authority
MY
Malaysia
Prior art keywords
glass melting
glass
molten glass
refining chamber
chamber
Prior art date
Application number
MYPI20083584A
Inventor
Kimio Iino
Shinji Murakami
Original Assignee
Taiyo Nippon Sanso Corp
Ohara Kk
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 Taiyo Nippon Sanso Corp, Ohara Kk filed Critical Taiyo Nippon Sanso Corp
Publication of MY177056A publication Critical patent/MY177056A/en

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
    • C03B5/04—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
    • C03B5/235—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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Combustion & Propulsion (AREA)
  • Glass Melting And Manufacturing (AREA)
  • Furnace Details (AREA)

Abstract

A glass melting method of the present invention uses a glass melting furnace (1) provided with a melting chamber (2) in which a refining chamber (3) is provided in a downstream molten glass flow, and includes: adjusting the temperature of the refining chamber (3) and a gas introduction rate into the refining chamber (3), so as to control an equilibrium state of the moisture concentration at the interface between an ambient gas and the surface of molten glass (23) and to adjust the moisture concentration in the molten glass (23).
MYPI20083584A 2006-03-16 2007-03-07 Glass melting method and glass melting furnace MY177056A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2006072235 2006-03-16

Publications (1)

Publication Number Publication Date
MY177056A true MY177056A (en) 2020-09-03

Family

ID=38522357

Family Applications (1)

Application Number Title Priority Date Filing Date
MYPI20083584A MY177056A (en) 2006-03-16 2007-03-07 Glass melting method and glass melting furnace

Country Status (4)

Country Link
JP (1) JP5231211B2 (en)
CN (1) CN101400612B (en)
MY (1) MY177056A (en)
WO (1) WO2007108324A1 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BR112013023880A2 (en) * 2011-03-23 2016-12-13 Asahi Glass Co Ltd flat glass and process to produce the same
JP6048404B2 (en) * 2011-07-15 2016-12-21 日東紡績株式会社 Glass melting apparatus, glass fiber manufacturing apparatus, and glass fiber manufacturing method
JP6675588B2 (en) * 2016-11-15 2020-04-01 日本電気硝子株式会社 Apparatus and method for manufacturing glass article
CN107487983B (en) * 2017-09-08 2023-07-25 深圳凯盛科技工程有限公司 Bubbling device for electronic display glass melting furnace
JP7025720B2 (en) * 2017-12-22 2022-02-25 日本電気硝子株式会社 Manufacturing method of glass articles and glass melting furnace

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2711981B1 (en) * 1993-11-02 1996-01-05 Saint Gobain Vitrage Glass melting device.
PL194008B1 (en) * 1998-01-09 2007-04-30 Saint Gobain Method of and apparatus for melting and clarifying materials underground vitrification
JP2004091307A (en) * 2002-07-10 2004-03-25 Nippon Electric Glass Co Ltd Method for producing glass
US20060174655A1 (en) * 2003-04-15 2006-08-10 Hisashi Kobayashi Process of fining glassmelts using helium bubblles
JP2005154259A (en) * 2003-10-27 2005-06-16 Nippon Electric Glass Co Ltd Glass composition and its manufacturing method
CN1636907A (en) * 2004-12-02 2005-07-13 中国科学院上海光学精密机械研究所 Tellurate glass and preparation method thereof

Also Published As

Publication number Publication date
WO2007108324A1 (en) 2007-09-27
JPWO2007108324A1 (en) 2009-08-06
CN101400612B (en) 2013-06-26
CN101400612A (en) 2009-04-01
JP5231211B2 (en) 2013-07-10

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