BR112021023986A2 - Sistema e derretedor de combustão submerso multicâmara - Google Patents
Sistema e derretedor de combustão submerso multicâmaraInfo
- Publication number
- BR112021023986A2 BR112021023986A2 BR112021023986A BR112021023986A BR112021023986A2 BR 112021023986 A2 BR112021023986 A2 BR 112021023986A2 BR 112021023986 A BR112021023986 A BR 112021023986A BR 112021023986 A BR112021023986 A BR 112021023986A BR 112021023986 A2 BR112021023986 A2 BR 112021023986A2
- Authority
- BR
- Brazil
- Prior art keywords
- melter
- submerged combustion
- chamber
- melt
- side wall
- Prior art date
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
- 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
- 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
- C03B5/182—Stirring devices; Homogenisation by moving the molten glass along fixed elements, e.g. deflectors, weirs, baffle plates
-
- 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
- C03B5/44—Cooling arrangements for furnace walls
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23C—METHODS OR APPARATUS FOR COMBUSTION USING FLUID FUEL OR SOLID FUEL SUSPENDED IN A CARRIER GAS OR AIR
- F23C3/00—Combustion apparatus characterised by the shape of the combustion chamber
- F23C3/004—Combustion apparatus characterised by the shape of the combustion chamber the chamber being arranged for submerged combustion
-
- 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)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Glass Melting And Manufacturing (AREA)
- Waste-Gas Treatment And Other Accessory Devices For Furnaces (AREA)
- Crucibles And Fluidized-Bed Furnaces (AREA)
- Cylinder Crankcases Of Internal Combustion Engines (AREA)
- Vertical, Hearth, Or Arc Furnaces (AREA)
Abstract
sistema e derretedor de combustão submerso multicâmara. um derretedor de combustão submerso (102, 202, 302, 402, 502) e um sistema (100, 200, 300, 400, 500) são revelados. o derretedor de combustão submerso inclui uma parede inferior (104), pelo menos uma parede lateral (106) se estendendo para cima a partir da parede inferior, uma coroa (108) se estendendo para dentro em relação a pelo menos uma parede lateral e sobre a parede inferior para estabelecer uma câmara de derretimento (112), uma porta de exaustão (118) configurada para exaurir gás da câmara de derretimento, pelo menos um defletor (110, 210, 310, 410, 510) se estendendo de pelo menos uma parede lateral para dividir a câmara de derretimento em subcâmaras de derretimento (112a, 112b, 112c, 112d, 112e, 112f, 112g) que compartilham a porta de exaustão, pelo menos uma entrada (114) configurada para introduzir um lote de vidro no derretedor de combustão submerso e pelo menos uma saída (116) configurado para remover o vidro derretido de pelo menos uma câmara de derretimento.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US16/509,128 US11427492B2 (en) | 2019-07-11 | 2019-07-11 | Multi-chamber submerged combustion melter and system |
PCT/US2020/040853 WO2021007140A1 (en) | 2019-07-11 | 2020-07-06 | Multi-chamber submerged combustion melter and system |
Publications (1)
Publication Number | Publication Date |
---|---|
BR112021023986A2 true BR112021023986A2 (pt) | 2022-01-18 |
Family
ID=71842856
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR112021023986A BR112021023986A2 (pt) | 2019-07-11 | 2020-07-06 | Sistema e derretedor de combustão submerso multicâmara |
Country Status (13)
Country | Link |
---|---|
US (2) | US11427492B2 (pt) |
EP (1) | EP3997039B1 (pt) |
AU (1) | AU2020310849A1 (pt) |
BR (1) | BR112021023986A2 (pt) |
CA (1) | CA3139730A1 (pt) |
CL (1) | CL2021003114A1 (pt) |
CO (1) | CO2022000086A2 (pt) |
MX (1) | MX2021015516A (pt) |
PE (1) | PE20220612A1 (pt) |
PL (1) | PL3997039T3 (pt) |
PT (1) | PT3997039T (pt) |
SI (1) | SI3997039T1 (pt) |
WO (1) | WO2021007140A1 (pt) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
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 |
US20220388886A1 (en) * | 2020-08-14 | 2022-12-08 | Owens-Brockway Glass Container Inc. | Cast cullet-based layer on wall Panel for a Melter |
US11390551B2 (en) * | 2019-10-01 | 2022-07-19 | Owens-Brockway Glass Container Inc. | Cooling panel for a melter |
US20220098078A1 (en) * | 2020-09-30 | 2022-03-31 | Owens-Brockway Glass Container Inc. | Submerged combustion melting exhaust systems |
Family Cites Families (25)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2119948A (en) * | 1936-06-08 | 1938-06-07 | Corning Glass Works | Tank structure and method for making glass or the like |
US2119949A (en) * | 1936-06-08 | 1938-06-07 | Corning Glass Works | Means and method for treating glass |
BE470589A (pt) | 1946-01-16 | |||
US2686820A (en) | 1950-07-04 | 1954-08-17 | Saint Gobain | Glass furnace and process for melting glass |
FR1120864A (fr) | 1955-03-16 | 1956-07-16 | Verreries Hemain Freres | Perfectionnement aux fours à cuve de verrerie |
SU508489A1 (ru) | 1974-06-25 | 1976-03-30 | Проектно-Конструкторское Бюрогусевского Филиала Государственногонаучно-Исследовательского Институтастекла | Устройство дл определени однород-ности стекломассы |
US4752938A (en) | 1984-04-12 | 1988-06-21 | Corning Glass Works | Baffled glass melting furnaces |
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 |
FR2703041B1 (fr) * | 1993-03-23 | 1995-06-09 | Saint Gobain Vitrage Int | Procede et dispositif pour la fusion du verre. |
DE19822437C1 (de) | 1998-05-19 | 1999-07-29 | Schott Glas | Verfahren zum physikalischen Läutern einer Flüssigkeit und Vorrichtung zur Durchführung des Verfahrens |
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 |
KR20030069778A (ko) | 2002-10-21 | 2003-08-27 | 희성금속 주식회사 | 버블링 튜브로 형성된 교반기 |
FR2873681A1 (fr) | 2004-07-28 | 2006-02-03 | Saint Gobain | Procede et four a cuves en serie pour la preparation de frittes de verre |
US20080276652A1 (en) | 2007-05-11 | 2008-11-13 | Jon Frederick Bauer | Submerged combustion for melting high-temperature glass |
US20110236846A1 (en) | 2008-01-18 | 2011-09-29 | Gas Technology Institute | Submerged combustion melter |
CN102050561A (zh) | 2009-11-06 | 2011-05-11 | 湖北新华光信息材料股份有限公司 | 光学玻璃鼓泡器 |
US8707740B2 (en) | 2011-10-07 | 2014-04-29 | Johns Manville | Submerged combustion glass manufacturing systems and methods |
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 |
US9533905B2 (en) | 2012-10-03 | 2017-01-03 | Johns Manville | Submerged combustion melters having an extended treatment zone and methods of producing molten glass |
CN103570218A (zh) | 2012-08-08 | 2014-02-12 | 苏州维艾普新材料有限公司 | 一种超细玻璃棉窑炉用鼓泡装置 |
JP5813693B2 (ja) * | 2013-04-23 | 2015-11-17 | 高橋 謙三 | 溶湯金属循環駆動装置及びそれを有するメインバス |
GB201313651D0 (en) | 2013-07-31 | 2013-09-11 | Knauf Insulation Doo Skofja Loka | Melting of vitrifiable material |
US9776904B2 (en) | 2014-06-06 | 2017-10-03 | Owens-Brockway Glass Container Inc. | Process and apparatus for refining molten glass |
US10144666B2 (en) * | 2015-10-20 | 2018-12-04 | Johns Manville | Processing organics and inorganics in a submerged combustion melter |
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 |
-
2019
- 2019-07-11 US US16/509,128 patent/US11427492B2/en active Active
-
2020
- 2020-07-06 PL PL20747275.4T patent/PL3997039T3/pl unknown
- 2020-07-06 WO PCT/US2020/040853 patent/WO2021007140A1/en active Search and Examination
- 2020-07-06 PT PT207472754T patent/PT3997039T/pt unknown
- 2020-07-06 AU AU2020310849A patent/AU2020310849A1/en active Pending
- 2020-07-06 MX MX2021015516A patent/MX2021015516A/es unknown
- 2020-07-06 CA CA3139730A patent/CA3139730A1/en active Pending
- 2020-07-06 SI SI202030444T patent/SI3997039T1/sl unknown
- 2020-07-06 BR BR112021023986A patent/BR112021023986A2/pt not_active Application Discontinuation
- 2020-07-06 EP EP20747275.4A patent/EP3997039B1/en active Active
- 2020-07-06 PE PE2022000037A patent/PE20220612A1/es unknown
-
2021
- 2021-11-24 CL CL2021003114A patent/CL2021003114A1/es unknown
-
2022
- 2022-01-07 CO CONC2022/0000086A patent/CO2022000086A2/es unknown
- 2022-07-20 US US17/869,359 patent/US20220356103A1/en active Pending
Also Published As
Publication number | Publication date |
---|---|
CO2022000086A2 (es) | 2022-04-08 |
US20210009457A1 (en) | 2021-01-14 |
US11427492B2 (en) | 2022-08-30 |
CL2021003114A1 (es) | 2022-07-22 |
SI3997039T1 (sl) | 2024-07-31 |
EP3997039B1 (en) | 2024-04-10 |
WO2021007140A1 (en) | 2021-01-14 |
US20220356103A1 (en) | 2022-11-10 |
PT3997039T (pt) | 2024-06-18 |
EP3997039A1 (en) | 2022-05-18 |
AU2020310849A1 (en) | 2021-12-23 |
PE20220612A1 (es) | 2022-04-26 |
PL3997039T3 (pl) | 2024-06-24 |
MX2021015516A (es) | 2022-02-03 |
CA3139730A1 (en) | 2021-01-14 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
B11A | Dismissal acc. art.33 of ipl - examination not requested within 36 months of filing |
Free format text: O PEDIDO DE EXAME PARA ESSE PEDIDO, DE ACORDO COM O ART. 33 DA LPI E PORTARIA INPI NO 334 DE 24/09/2020, POSSUIA PRAZO PARA SER REQUERIDO ATE 18/07/2023. DESSA FORMA CONSIDERA-SE A PETICAO DE EXAME NO 800230283863 DE 24/07/2023 INTEMPESTIVA. PARA QUE A MESMA POSSA SER APROVEITADA E NECESSARIO PAGAR, EM UM PRAZO DE ATE 60 DIAS DA DATA DESTA PUBLICACAO, UMA GRU DE REQUERIMENTO DE DESARQUIVAMENTO (GRU COM CODIGO DE SERVICO 209). OBSERVA-SE QUE JA POSSUI A PETICAO DE DESARQUIVAMENTO NO 800230277534 DE 19/07/2023, QUE SERA USADA PARA ANALISAR O DESARQUIVAMENTO DO PEDIDO. |
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B04C | Request for examination: application reinstated [chapter 4.3 patent gazette] |