[go: up one dir, main page]
More Web Proxy on the site http://driver.im/

CO2022002968A2 - Recipiente de amortiguación para fusión de combustión sumergida - Google Patents

Recipiente de amortiguación para fusión de combustión sumergida

Info

Publication number
CO2022002968A2
CO2022002968A2 CONC2022/0002968A CO2022002968A CO2022002968A2 CO 2022002968 A2 CO2022002968 A2 CO 2022002968A2 CO 2022002968 A CO2022002968 A CO 2022002968A CO 2022002968 A2 CO2022002968 A2 CO 2022002968A2
Authority
CO
Colombia
Prior art keywords
molten glass
tank
held
chamber
submerged combustion
Prior art date
Application number
CONC2022/0002968A
Other languages
English (en)
Inventor
Shane T Rashley
David Soley
Original Assignee
Owens Brockway Glass Container
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 Owens Brockway Glass Container filed Critical Owens Brockway Glass Container
Publication of CO2022002968A2 publication Critical patent/CO2022002968A2/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
    • C03B5/16—Special features of the melting process; Auxiliary means specially adapted for glass-melting furnaces
    • C03B5/225—Refining
    • 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
    • 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
    • C03B5/2356—Submerged heating, e.g. by using heat pipes, hot gas or submerged combustion burners
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B7/00—Distributors for the molten glass; Means for taking-off charges of molten glass; Producing the gob, e.g. controlling the gob shape, weight or delivery tact
    • C03B7/02—Forehearths, i.e. feeder channels
    • C03B7/06—Means for thermal conditioning or controlling the temperature of the glass
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B9/00—Blowing glass; Production of hollow glass articles
    • C03B9/13—Blowing glass; Production of hollow glass articles in gob feeder machines
    • 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
    • C03C3/083—Glass compositions containing silica with 40% to 90% silica, by weight containing aluminium oxide or an iron compound
    • C03C3/085—Glass compositions containing silica with 40% to 90% silica, by weight containing aluminium oxide or an iron compound containing an oxide of a divalent metal
    • C03C3/087—Glass compositions containing silica with 40% to 90% silica, by weight containing aluminium oxide or an iron compound containing an oxide of a divalent metal containing calcium oxide, e.g. common sheet or container glass
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B2211/00—Heating processes for glass melting in glass melting furnaces
    • C03B2211/20—Submerged gas heating
    • C03B2211/22—Submerged gas heating by direct combustion in the melt
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B2211/00—Heating processes for glass melting in glass melting furnaces
    • C03B2211/20—Submerged gas heating
    • C03B2211/22—Submerged gas heating by direct combustion in the melt
    • C03B2211/23—Submerged gas heating by direct combustion in the melt using oxygen, i.e. pure oxygen or oxygen-enriched air
    • 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)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Glass Melting And Manufacturing (AREA)
  • Glass Compositions (AREA)
  • Vertical, Hearth, Or Arc Furnaces (AREA)

Abstract

Un método de producción de vidrio que incluye extraer vidrio fundido espumoso sin refinar (18) de un vidrio fundido (16) que se mantiene en un fusor de combustión sumergido (10) e introducir el vidrio fundido espumoso sin refinar (18) en una cámara de amortiguación (82) de un tanque amortiguador (70). Un depósito intermedio de vidrio fundido (84) se mantiene dentro de la cámara de amortiguación (82) del tanque de amortiguación (70) y se calienta en el mismo mediante uno o más quemadores no sumergidos (90). El vidrio fundido fluye desde el depósito intermedio de vidrio fundido (84) a un depósito de transferencia de vidrio fundido (114) que se mantiene en una cámara de pico (112) de un pico de alimentación (72) que se adjunta al tanque de amortiguación (70). Una alimentación de vidrio fundido (22) puede extraerse del depósito de transferencia de vidrio fundido (114) y suministrarse desde el pico de alimentación (72) a una velocidad controlada.
CONC2022/0002968A 2019-10-01 2022-03-15 Recipiente de amortiguación para fusión de combustión sumergida CO2022002968A2 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US16/590,068 US11485664B2 (en) 2019-10-01 2019-10-01 Stilling vessel for submerged combustion melter
PCT/US2020/053394 WO2021067351A1 (en) 2019-10-01 2020-09-30 Stilling vessel for submerged combustion melter

Publications (1)

Publication Number Publication Date
CO2022002968A2 true CO2022002968A2 (es) 2022-07-08

Family

ID=73014598

Family Applications (1)

Application Number Title Priority Date Filing Date
CONC2022/0002968A CO2022002968A2 (es) 2019-10-01 2022-03-15 Recipiente de amortiguación para fusión de combustión sumergida

Country Status (23)

Country Link
US (3) US11485664B2 (es)
EP (2) EP4038026B1 (es)
CN (1) CN114728826A (es)
AU (3) AU2020357836A1 (es)
BR (1) BR112021024796A2 (es)
CA (1) CA3144521A1 (es)
CL (1) CL2021003094A1 (es)
CO (1) CO2022002968A2 (es)
DE (1) DE202020005893U1 (es)
DK (1) DK4038026T3 (es)
ES (1) ES2972384T3 (es)
FI (1) FI4038026T3 (es)
HR (1) HRP20240068T1 (es)
HU (1) HUE065485T2 (es)
LT (1) LT4038026T (es)
MX (1) MX2021015413A (es)
PE (2) PE20231239A1 (es)
PL (1) PL4038026T3 (es)
PT (1) PT4038026T (es)
RS (1) RS65233B1 (es)
SI (1) SI4038026T1 (es)
WO (1) WO2021067351A1 (es)
ZA (1) ZA202110889B (es)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107787305B (zh) * 2015-06-26 2020-10-16 Ocv智识资本有限责任公司 具有振动阻尼的浸没燃烧熔炉
US11485664B2 (en) 2019-10-01 2022-11-01 Owens-Brockway Glass Container Inc. Stilling vessel for submerged combustion melter
US11667555B2 (en) 2020-02-12 2023-06-06 Owens-Brockway Glass Container Inc. Glass redox control in submerged combustion melting
CN113772921B (zh) * 2021-10-08 2022-12-27 大城县洪海保温材料有限公司 保温材料熔融装置
CN114769282B (zh) * 2022-04-07 2023-10-27 楚雄滇中有色金属有限责任公司 一种铜冶炼污酸沉砷渣的无害化处理方法
US20230331615A1 (en) * 2022-04-18 2023-10-19 Owens-Brockway Glass Container Inc. Color streaked glass containers using cullet injection

Family Cites Families (43)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1909152A (en) * 1920-03-31 1933-05-16 Hartford Empire Co Apparatus for feeding molten glass
US1919152A (en) 1929-12-31 1933-07-18 Ind Dev Corp Burnishing machine
FR2029840A5 (es) 1969-01-28 1970-10-23 Clerc De Bussy Le
US3592623A (en) 1969-04-04 1971-07-13 Air Reduction Glass melting furnace and method of operating it
FR2082839A5 (es) 1970-03-27 1971-12-10 Le Clerc De Bussy Jacque
US4592770A (en) 1984-06-15 1986-06-03 Gaf Corporation Glass melter
US4539034A (en) 1984-07-19 1985-09-03 Ppg Industries, Inc. Melting of glass with staged submerged combustion
US4545800A (en) 1984-07-19 1985-10-08 Ppg Industries, Inc. Submerged oxygen-hydrogen combustion melting of glass
US4632687A (en) 1985-06-25 1986-12-30 Ppg Industries, Inc. Method of melting raw materials for glass or the like using solid fuels or fuel-batch mixtures
US4713106A (en) * 1986-04-18 1987-12-15 Owens-Corning Fiberglas Corporation Method and apparatus for conveying molten material
US4704153A (en) 1986-08-12 1987-11-03 Ppg Industries, Inc. Vacuum refining of glassy materials with controlled foaming
US5116399A (en) 1991-04-11 1992-05-26 Union Carbide Industrial Gases Technology Corporation Glass melter with front-wall oxygen-fired burner process
US6237369B1 (en) 1997-12-17 2001-05-29 Owens Corning Fiberglas Technology, Inc. Roof-mounted oxygen-fuel burner for a glass melting furnace and process of using the oxygen-fuel burner
FR2774085B3 (fr) 1998-01-26 2000-02-25 Saint Gobain Vitrage Procede de fusion et d'affinage de matieres vitrifiables
US6715319B2 (en) 2001-03-23 2004-04-06 Pilkington Plc Melting of glass
US7273583B2 (en) 2004-04-27 2007-09-25 Gas Technology Institute Process and apparatus for uniform combustion within a molten material
FR2899577B1 (fr) * 2006-04-07 2008-05-30 Saint Gobain Four de fusion du verre comprenant un barrage de bruleurs immerges aux matieres vitrifiables
US20080276652A1 (en) 2007-05-11 2008-11-13 Jon Frederick Bauer Submerged combustion for melting high-temperature glass
DE102010012059A1 (de) 2010-03-19 2011-09-22 Saint-Gobain Oberland Ag Verfahren zur Herstellung und Läuterung einer Glasschmelze in einer Glasschmelzwanne und entsprechende Glasschmelzwanne
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
US8769992B2 (en) 2010-06-17 2014-07-08 Johns Manville Panel-cooled submerged combustion melter geometry and methods of making molten glass
US9096452B2 (en) 2010-06-17 2015-08-04 Johns Manville Methods and systems for destabilizing foam in equipment downstream of a submerged combustion melter
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
US9145319B2 (en) 2012-04-27 2015-09-29 Johns Manville Submerged combustion melter comprising a melt exit structure designed to minimize impact of mechanical energy, and methods of making molten glass
US8997525B2 (en) 2010-06-17 2015-04-07 Johns Manville Systems and methods for making foamed glass using submerged combustion
US9021838B2 (en) 2010-06-17 2015-05-05 Johns Manville Systems and methods for glass manufacturing
US9096453B2 (en) 2012-06-11 2015-08-04 Johns Manville Submerged combustion melting processes for producing glass and similar materials, and systems for carrying out such processes
US10173915B2 (en) 2011-02-18 2019-01-08 Gas Technology Institute Convective thermal removal of gaseous inclusions from viscous liquids
US9533905B2 (en) 2012-10-03 2017-01-03 Johns Manville Submerged combustion melters having an extended treatment zone and methods of producing molten glass
DE102012014154B4 (de) * 2012-07-18 2017-12-07 Gerresheimer Lohr Gmbh Brennerhalterung für einen Brenner einer Schmelzwanne
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
DE102014107778A1 (de) * 2014-06-03 2015-12-03 Uwe Geib Segmentierte Auslaufwanne
US20170240450A1 (en) * 2014-08-21 2017-08-24 Ppg Industries Ohio, Inc. Induction melter for glass melting and systems and methods for controlling induction-based melters
JP6375186B2 (ja) 2014-09-05 2018-08-15 株式会社Ｓｃｒｅｅｎホールディングス 基板収納容器、ロードポート装置および基板処理装置
US10815142B2 (en) 2018-03-15 2020-10-27 Owens-Brockway Glass Container Inc. Gradient fining tank for refining foamy molten glass and a method of using the same
US10807896B2 (en) * 2018-03-15 2020-10-20 Owens-Brockway Glass Container Inc. Process and apparatus for glass manufacture
US10858277B2 (en) * 2018-03-15 2020-12-08 Owens-Brockway Glass Container Inc. Refining glass with reduced pressure
US11485664B2 (en) 2019-10-01 2022-11-01 Owens-Brockway Glass Container Inc. Stilling vessel for submerged combustion melter
US11370686B2 (en) 2019-10-01 2022-06-28 Owens-Brockway Glass Container Inc. Fining submerged combustion glass
US11697608B2 (en) 2019-10-01 2023-07-11 Owens-Brockway Glass Container Inc. Selective chemical fining of small bubbles in glass
US11319235B2 (en) 2019-10-01 2022-05-03 Owens-Brockway Glass Container Inc. Glass manufacturing process
US11440829B2 (en) 2019-10-01 2022-09-13 Owens-Brockway Glass Container Inc. Utilization of sulfate in the fining of submerged combustion melted glass

Also Published As

Publication number Publication date
CL2021003094A1 (es) 2022-07-08
HRP20240068T1 (hr) 2024-03-29
FI4038026T3 (fi) 2024-01-17
DK4038026T3 (da) 2024-01-22
PT4038026T (pt) 2024-02-19
EP4286344A2 (en) 2023-12-06
US20220411307A1 (en) 2022-12-29
RS65233B1 (sr) 2024-03-29
US11939257B2 (en) 2024-03-26
BR112021024796A2 (pt) 2022-04-19
US20210094857A1 (en) 2021-04-01
MX2021015413A (es) 2022-01-24
EP4038026A1 (en) 2022-08-10
CA3144521A1 (en) 2021-04-08
PL4038026T3 (pl) 2024-03-25
EP4038026B1 (en) 2023-12-20
DE202020005893U1 (de) 2023-06-28
LT4038026T (lt) 2024-02-12
PE20231239A1 (es) 2023-08-21
US11485664B2 (en) 2022-11-01
PE20220878A1 (es) 2022-05-27
US20240270622A1 (en) 2024-08-15
SI4038026T1 (sl) 2024-04-30
AU2020357836A1 (en) 2021-12-23
CN114728826A (zh) 2022-07-08
AU2024219409A1 (en) 2024-09-26
AU2024219406A1 (en) 2024-09-26
ES2972384T3 (es) 2024-06-12
WO2021067351A1 (en) 2021-04-08
EP4286344A3 (en) 2024-03-06
ZA202110889B (en) 2024-04-24
HUE065485T2 (hu) 2024-05-28

Similar Documents

Publication Publication Date Title
CO2022002968A2 (es) Recipiente de amortiguación para fusión de combustión sumergida
MX2021014529A (es) Proceso de fabricacion de vidrio.
MY190126A (en) Glass furnace
MX2014010559A (es) Maquina alimentadora de horno con cabezal desmontable para alimentacion de horno sumergido.
CO2022002980A2 (es) Afinado de vidrio de combustión sumergido
CO2022002981A2 (es) Afinado químico selectivo de pequeñas burbujas en vidrio
CO2022017992A2 (es) Fabricación de vidrio
RU2017103897A (ru) Устройство для плавления стекла, включающее печь, канал и перегородку
CN202953920U (zh) 玻璃纤维池窑结构
US2203269A (en) Method of and apparatus for making glass
IN2014CN04231A (es)
CN201665610U (zh) 熔化玻璃用鼓泡器
CN106149048B (zh) 一种ky法蓝宝石低真空晶体生长方法
CN110260667A (zh) 岩棉电熔炉的出料系统
MX2023006308A (es) Metodo para tratar desperdicio de vidrio.
CN204325284U (zh) 一种气化炉用特种合金溢流型渣池
CL2020002375A1 (es) Refinado de vacío de vidrio fundido
RU192555U1 (ru) Устройство для бурления стекломассы
US1741886A (en) Art of sheet-glass manufacture
US1242055A (en) Glass-drawing apparatus.
US1421211A (en) Manufacture of glass
US702015A (en) Glass-drawing apparatus.
RU2008142449A (ru) Способ варки агрессивного оптического стекла в двойном сосуде
US828839A (en) Combined pot and tank furnace.
UA89145U (uk) Спосіб одержання безперервного мінерального волокна