JP2009532321A5 - - Google Patents
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- Publication number
- JP2009532321A5 JP2009532321A5 JP2009503631A JP2009503631A JP2009532321A5 JP 2009532321 A5 JP2009532321 A5 JP 2009532321A5 JP 2009503631 A JP2009503631 A JP 2009503631A JP 2009503631 A JP2009503631 A JP 2009503631A JP 2009532321 A5 JP2009532321 A5 JP 2009532321A5
- Authority
- JP
- Japan
- Prior art keywords
- burner
- furnace
- submerged
- liquid
- glass
- Prior art date
- Legal status (The legal status 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 status listed.)
- Granted
Links
- 239000000463 material Substances 0.000 claims 7
- 239000007788 liquid Substances 0.000 claims 6
- 239000011521 glass Substances 0.000 claims 3
- 238000002844 melting Methods 0.000 claims 3
- 239000006060 molten glass Substances 0.000 claims 2
- 239000007787 solid Substances 0.000 claims 2
- 238000011144 upstream manufacturing Methods 0.000 claims 1
Claims (9)
- 溶融物質が流れる方向の上流に、固体バッチ物質を導入する区間を含み、液中バーナー及び、前記液中バーナーから気泡が発生する部分でガラスの表面に当たる炎を供給している液面バーナーと呼ばれるオーバーヘッド型バーナーを含むことを特徴とするバッチ物質を溶融させる炉。
- 液中バーナーが、溶融したガラス中に対流を生じさせている液中バーナーの障壁の一部を形成し、固体バッチ物質が炉の下流端へ進むのを防止していることを特徴とする請求項１に記載の炉。
- 障壁の各液中バーナーに別の液面バーナーが付設されていることを特徴とする請求項１又は２に記載の炉。
- 障壁内の液中バーナーの数が、少なくとも［Ｌ／２Ｈの８０％］の整数部分（ただし、Ｌは炉の幅であり、Ｈは炉中に溶融しているガラスの高さである。）に等しいことを特徴とする請求項２又は３に記載の炉。
- 溶融物質の流路に沿って液中バーナーの複数の連続的な障壁を含むことを特徴とする請求項２〜４のいずれか１項に記載の炉。
- 請求項１〜５のいずれか１項に記載の炉中で溶融を行なうことを特徴とするバッチ物質を溶融させる方法。
- 溶融しているガラスの上にバッチ物質を導入してバッチ堆積物を形成し、液中バーナーを前記堆積物の末端に配置することを特徴とする請求項６に記載の方法。
- 液面バーナーからのガスが、１５ｍ／ｓ以上の速度でガラスの表面に到達することを特徴とする請求項６又は７に記載の方法。
- 液中バーナーの炎が１８００℃を超えていることを特徴とする請求項６〜８のいずれか１項に記載の方法。
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR0651258 | 2006-04-07 | ||
| FR0651258A FR2899577B1 (fr) | 2006-04-07 | 2006-04-07 | Four de fusion du verre comprenant un barrage de bruleurs immerges aux matieres vitrifiables |
| PCT/FR2007/051069 WO2007116183A1 (fr) | 2006-04-07 | 2007-04-04 | Four à brûleur immergé et brûleur aérien |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2014222841A Division JP2015042612A (ja) | 2006-04-07 | 2014-10-31 | 液中バーナー及びオーバーヘッド型バーナーを備える炉 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2009532321A JP2009532321A (ja) | 2009-09-10 |
| JP2009532321A5 true JP2009532321A5 (ja) | 2010-05-13 |
| JP5843423B2 JP5843423B2 (ja) | 2016-01-13 |
Family
ID=37420745
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2009503631A Expired - Fee Related JP5843423B2 (ja) | 2006-04-07 | 2007-04-04 | 液中バーナー及びオーバーヘッド型バーナーを備える炉 |
| JP2014222841A Ceased JP2015042612A (ja) | 2006-04-07 | 2014-10-31 | 液中バーナー及びオーバーヘッド型バーナーを備える炉 |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2014222841A Ceased JP2015042612A (ja) | 2006-04-07 | 2014-10-31 | 液中バーナー及びオーバーヘッド型バーナーを備える炉 |
Country Status (12)
| Country | Link |
|---|---|
| US (1) | US9249041B2 (ja) |
| EP (1) | EP2004558B1 (ja) |
| JP (2) | JP5843423B2 (ja) |
| CN (1) | CN101415647B (ja) |
| AT (1) | ATE551303T1 (ja) |
| BR (1) | BRPI0709928A2 (ja) |
| ES (1) | ES2384582T3 (ja) |
| FR (1) | FR2899577B1 (ja) |
| MX (1) | MX2008012916A (ja) |
| PL (1) | PL2004558T3 (ja) |
| PT (1) | PT2004558E (ja) |
| WO (1) | WO2007116183A1 (ja) |
Families Citing this family (36)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8925543B2 (en) * | 2009-01-13 | 2015-01-06 | Aerojet Rocketdyne Of De, Inc. | Catalyzed hot gas heating system for pipes |
| FR2942150B1 (fr) * | 2009-02-18 | 2012-09-21 | Cerlase | Procede de fusion d'au moins une matiere minerale en poudre |
| US9021838B2 (en) * | 2010-06-17 | 2015-05-05 | Johns Manville | Systems and methods for glass manufacturing |
| US8707740B2 (en) | 2011-10-07 | 2014-04-29 | Johns Manville | Submerged combustion glass manufacturing systems and methods |
| US8650914B2 (en) * | 2010-09-23 | 2014-02-18 | Johns Manville | Methods and apparatus for recycling glass products using submerged combustion |
| 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 |
| US8997525B2 (en) | 2010-06-17 | 2015-04-07 | Johns Manville | Systems and methods for making foamed glass using submerged combustion |
| 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 |
| US9533905B2 (en) | 2012-10-03 | 2017-01-03 | Johns Manville | Submerged combustion melters having an extended treatment zone and methods of producing molten glass |
| FR2991759B1 (fr) * | 2012-06-12 | 2014-06-20 | Saint Gobain Isover | Installation de fusion de verre |
| US9643869B2 (en) * | 2012-07-03 | 2017-05-09 | Johns Manville | System for producing molten glasses from glass batches using turbulent submerged combustion melting |
| 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 |
| JP6124643B2 (ja) * | 2013-03-26 | 2017-05-10 | 大阪瓦斯株式会社 | ガラス溶解炉 |
| JP6013246B2 (ja) * | 2013-03-26 | 2016-10-25 | 大阪瓦斯株式会社 | ガラス溶解炉 |
| US9822027B2 (en) * | 2014-04-25 | 2017-11-21 | Owens-Brockway Glass Container Inc. | Glass furnace with bottom material feed |
| MX369215B (es) | 2014-05-15 | 2019-10-30 | Colorobbia Mexico S A De C V | Horno de combustión sumergida para producción de frita y método de producción de frita. |
| GB201501307D0 (en) * | 2015-01-27 | 2015-03-11 | Knauf Insulation And Knauf Insulation Doo Skofja Loka And Knauf Insulation Gmbh And Knauf Insulation | Process for the preparation of a silica melt |
| US9751792B2 (en) | 2015-08-12 | 2017-09-05 | Johns Manville | Post-manufacturing processes for submerged combustion burner |
| US10670261B2 (en) * | 2015-08-27 | 2020-06-02 | Johns Manville | Burner panels, submerged combustion melters, and methods |
| US10041666B2 (en) | 2015-08-27 | 2018-08-07 | Johns Manville | Burner panels including dry-tip burners, submerged combustion melters, and methods |
| US9815726B2 (en) | 2015-09-03 | 2017-11-14 | Johns Manville | Apparatus, systems, and methods for pre-heating feedstock to a melter using melter exhaust |
| 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 |
| US10144666B2 (en) * | 2015-10-20 | 2018-12-04 | Johns Manville | Processing organics and inorganics in a submerged combustion melter |
| DE102016103755A1 (de) | 2016-03-02 | 2017-09-07 | Beteiligungen Sorg Gmbh & Co. Kg | Refiner und Glasschmelzanlage |
| US10246362B2 (en) | 2016-06-22 | 2019-04-02 | Johns Manville | Effective discharge of exhaust from submerged combustion melters 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 |
| US11912608B2 (en) | 2019-10-01 | 2024-02-27 | Owens-Brockway Glass Container Inc. | Glass manufacturing |
| US11485664B2 (en) * | 2019-10-01 | 2022-11-01 | Owens-Brockway Glass Container Inc. | Stilling vessel for submerged combustion melter |
| CN110981164B (zh) * | 2019-12-27 | 2022-07-05 | 液化空气（中国）研发有限公司 | 熔融装置和熔融方法 |
| CN111747634B (zh) * | 2020-06-08 | 2022-03-15 | 中建材蚌埠玻璃工业设计研究院有限公司 | 一种高世代tft-lcd玻璃基板生产线 |
| CN113200668B (zh) * | 2021-05-28 | 2022-01-25 | 成都光明光电股份有限公司 | 光学玻璃熔化装置及其方法 |
Family Cites Families (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5315522B2 (ja) | 1973-06-01 | 1978-05-25 | ||
| US4544396A (en) * | 1983-10-20 | 1985-10-01 | Ppg Industries, Inc. | Method and apparatus for controlling currents in 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 |
| US5116399A (en) | 1991-04-11 | 1992-05-26 | Union Carbide Industrial Gases Technology Corporation | Glass melter with front-wall oxygen-fired burner process |
| US5139558A (en) * | 1991-11-20 | 1992-08-18 | Union Carbide Industrial Gases Technology Corporation | Roof-mounted auxiliary oxygen-fired burner in glass melting furnace |
| JPH10114529A (ja) * | 1996-06-12 | 1998-05-06 | Praxair Technol Inc | ガラス溶融炉からの毒性放出物を減少させるための水富化式清澄法 |
| US5922097A (en) | 1996-06-12 | 1999-07-13 | Praxair Technology, Inc. | Water enhanced fining process a method to reduce toxic emissions from glass melting furnaces |
| 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 |
| CZ297579B6 (cs) | 1998-01-09 | 2007-02-07 | Saint-Gobain Vitrage | Zpusob a zarízení pro tavení a cerení zeskelnovatelných materiálu |
| FR2774085B3 (fr) * | 1998-01-26 | 2000-02-25 | Saint Gobain Vitrage | Procede de fusion et d'affinage de matieres vitrifiables |
| CN1281529C (zh) * | 1999-02-05 | 2006-10-25 | 法国圣戈班玻璃厂 | 制造玻璃所用配合料的制备方法 |
| US6705117B2 (en) * | 1999-08-16 | 2004-03-16 | The Boc Group, Inc. | Method of heating a glass melting furnace using a roof mounted, staged combustion oxygen-fuel burner |
| JP2002284532A (ja) * | 2001-03-28 | 2002-10-03 | Osaka Gas Co Ltd | ガラス溶解炉 |
| US6722161B2 (en) | 2001-05-03 | 2004-04-20 | The Boc Group, Inc. | Rapid glass melting or premelting |
| EP1390308B1 (en) | 2001-05-16 | 2005-08-03 | Owens Corning | Exhaust positioned at the downstream end of a glass melting furnace |
| FR2832704B1 (fr) * | 2001-11-27 | 2004-02-20 | Saint Gobain Isover | Dispositif et procede de fusion de matieres vitrifiables |
| JP4446283B2 (ja) * | 2002-11-29 | 2010-04-07 | 日本電気硝子株式会社 | ガラス溶融炉 |
-
2006
- 2006-04-07 FR FR0651258A patent/FR2899577B1/fr active Active
-
2007
- 2007-04-04 WO PCT/FR2007/051069 patent/WO2007116183A1/fr active Application Filing
- 2007-04-04 ES ES07731872T patent/ES2384582T3/es active Active
- 2007-04-04 US US12/295,663 patent/US9249041B2/en not_active Expired - Fee Related
- 2007-04-04 AT AT07731872T patent/ATE551303T1/de active
- 2007-04-04 MX MX2008012916A patent/MX2008012916A/es active IP Right Grant
- 2007-04-04 BR BRPI0709928-2A patent/BRPI0709928A2/pt not_active Application Discontinuation
- 2007-04-04 CN CN200780011646.8A patent/CN101415647B/zh not_active Expired - Fee Related
- 2007-04-04 PT PT07731872T patent/PT2004558E/pt unknown
- 2007-04-04 EP EP07731872A patent/EP2004558B1/fr active Active
- 2007-04-04 PL PL07731872T patent/PL2004558T3/pl unknown
- 2007-04-04 JP JP2009503631A patent/JP5843423B2/ja not_active Expired - Fee Related
-
2014
- 2014-10-31 JP JP2014222841A patent/JP2015042612A/ja not_active Ceased
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