DK2797846T3 - PROCEDURE FOR SPINNING VITRIFIERABLE MATERIALS - Google Patents
PROCEDURE FOR SPINNING VITRIFIERABLE MATERIALS Download PDFInfo
- Publication number
- DK2797846T3 DK2797846T3 DK12819090.7T DK12819090T DK2797846T3 DK 2797846 T3 DK2797846 T3 DK 2797846T3 DK 12819090 T DK12819090 T DK 12819090T DK 2797846 T3 DK2797846 T3 DK 2797846T3
- Authority
- DK
- Denmark
- Prior art keywords
- furnace
- molten
- materials
- vitrifiable material
- molten vitrifiable
- Prior art date
Links
- 239000000463 material Substances 0.000 title claims description 94
- 238000000034 method Methods 0.000 title claims description 50
- 238000009987 spinning Methods 0.000 title claims description 3
- 230000008569 process Effects 0.000 claims description 40
- UQSXHKLRYXJYBZ-UHFFFAOYSA-N Iron oxide Chemical compound [Fe]=O UQSXHKLRYXJYBZ-UHFFFAOYSA-N 0.000 claims description 31
- 239000000835 fiber Substances 0.000 claims description 31
- 238000009826 distribution Methods 0.000 claims description 24
- 239000002994 raw material Substances 0.000 claims description 20
- 229910052751 metal Inorganic materials 0.000 claims description 10
- 239000002184 metal Substances 0.000 claims description 10
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 claims description 9
- ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 claims description 6
- 229910052750 molybdenum Inorganic materials 0.000 claims description 6
- 239000011733 molybdenum Substances 0.000 claims description 6
- 239000002557 mineral fiber Substances 0.000 claims description 4
- 238000004031 devitrification Methods 0.000 claims description 3
- 238000002844 melting Methods 0.000 claims description 2
- 230000008018 melting Effects 0.000 claims description 2
- 238000006243 chemical reaction Methods 0.000 claims 2
- 239000002826 coolant Substances 0.000 claims 1
- 239000012768 molten material Substances 0.000 description 23
- 239000011521 glass Substances 0.000 description 18
- 235000013980 iron oxide Nutrition 0.000 description 10
- 230000004927 fusion Effects 0.000 description 7
- 239000012809 cooling fluid Substances 0.000 description 6
- 238000011049 filling Methods 0.000 description 6
- 238000004519 manufacturing process Methods 0.000 description 6
- 239000011819 refractory material Substances 0.000 description 6
- 230000009466 transformation Effects 0.000 description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 6
- 229910000831 Steel Inorganic materials 0.000 description 4
- 230000001105 regulatory effect Effects 0.000 description 4
- 239000007787 solid Substances 0.000 description 4
- 239000010959 steel Substances 0.000 description 4
- 230000033228 biological regulation Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 238000005119 centrifugation Methods 0.000 description 2
- 238000010924 continuous production Methods 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
- 239000000498 cooling water Substances 0.000 description 2
- 238000001125 extrusion Methods 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 230000005855 radiation Effects 0.000 description 2
- 239000011435 rock Substances 0.000 description 2
- 229910017356 Fe2C Inorganic materials 0.000 description 1
- 241000826860 Trapezium Species 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 239000003570 air Substances 0.000 description 1
- 239000012080 ambient air Substances 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 230000009194 climbing Effects 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- VBMVTYDPPZVILR-UHFFFAOYSA-N iron(2+);oxygen(2-) Chemical class [O-2].[Fe+2] VBMVTYDPPZVILR-UHFFFAOYSA-N 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000011707 mineral Substances 0.000 description 1
- 238000005192 partition Methods 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 230000037452 priming Effects 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 239000000377 silicon dioxide Substances 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 230000000475 sunscreen effect Effects 0.000 description 1
- 239000000516 sunscreening agent Substances 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B37/00—Manufacture or treatment of flakes, fibres, or filaments from softened glass, minerals, or slags
- C03B37/01—Manufacture of glass fibres or filaments
- C03B37/04—Manufacture of glass fibres or filaments by using centrifugal force, e.g. spinning through radial orifices; Construction of the spinner cups therefor
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B37/00—Manufacture or treatment of flakes, fibres, or filaments from softened glass, minerals, or slags
- C03B37/01—Manufacture of glass fibres or filaments
-
- 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
- C03B5/02—Melting in furnaces; Furnaces so far as specially adapted for glass manufacture in electric furnaces, e.g. by dielectric heating
- C03B5/027—Melting in furnaces; Furnaces so far as specially adapted for glass manufacture in electric furnaces, e.g. by dielectric heating by passing an electric current between electrodes immersed in the glass bath, i.e. by direct resistance heating
- C03B5/03—Tank furnaces
- C03B5/031—Cold top 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
- C03B5/20—Bridges, shoes, throats, or other devices for withholding dirt, foam, or batch
-
- 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
- C03B5/20—Bridges, shoes, throats, or other devices for withholding dirt, foam, or batch
- C03B5/205—Mechanical means for skimming or scraping the melt surface
-
- 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
- C03B5/26—Outlets, e.g. drains, siphons; Overflows, e.g. for supplying the float tank, tweels
-
- 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
- C03B5/26—Outlets, e.g. drains, siphons; Overflows, e.g. for supplying the float tank, tweels
- C03B5/265—Overflows; Lips; Tweels
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Manufacturing & Machinery (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Mechanical Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- Vertical, Hearth, Or Arc Furnaces (AREA)
- Glass Compositions (AREA)
- Inorganic Fibers (AREA)
- Manufacture, Treatment Of Glass Fibers (AREA)
- Glass Melting And Manufacturing (AREA)
- Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
- Artificial Filaments (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR1162500A FR2985254B1 (fr) | 2011-12-28 | 2011-12-28 | Procede de fibrage de matieres vitrifiables |
| PCT/FR2012/052978 WO2013098504A1 (fr) | 2011-12-28 | 2012-12-18 | Procédé de fibrage de matières vitrifiables |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DK2797846T3 true DK2797846T3 (en) | 2017-10-23 |
Family
ID=47628308
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DK12819090.7T DK2797846T3 (en) | 2011-12-28 | 2012-12-18 | PROCEDURE FOR SPINNING VITRIFIERABLE MATERIALS |
Country Status (15)
| Country | Link |
|---|---|
| US (1) | US20140366584A1 (enExample) |
| EP (1) | EP2797846B1 (enExample) |
| JP (1) | JP6138823B2 (enExample) |
| KR (1) | KR102017037B1 (enExample) |
| CN (1) | CN104010978B (enExample) |
| AU (1) | AU2012360254B2 (enExample) |
| BR (1) | BR112014016125B1 (enExample) |
| CA (1) | CA2861615C (enExample) |
| CL (1) | CL2014001750A1 (enExample) |
| CO (1) | CO7020902A2 (enExample) |
| DK (1) | DK2797846T3 (enExample) |
| ES (1) | ES2636774T3 (enExample) |
| FR (1) | FR2985254B1 (enExample) |
| PL (1) | PL2797846T3 (enExample) |
| WO (1) | WO2013098504A1 (enExample) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR3023550B1 (fr) * | 2014-07-08 | 2016-07-29 | Saint Gobain Isover | Dispositif de fusion du verre comprenant un four, un canal et un barrage |
| FR3030487B1 (fr) * | 2014-12-19 | 2019-06-07 | Saint-Gobain Isover | Four electrique a electrodes mobiles |
| WO2020225962A1 (ja) | 2019-05-08 | 2020-11-12 | Ａｇｃ株式会社 | メルトの製造方法、ガラス物品の製造方法、溶解装置、及びガラス物品の製造装置 |
| PL4097057T3 (pl) | 2020-01-30 | 2024-07-01 | Rockwool A/S | Sposób wytwarzania sztucznych włókien szklistych |
| FR3116815B1 (fr) * | 2020-11-30 | 2023-04-28 | Saint Gobain Isover | Procede de traitement de dechets verriers |
| US20250034020A1 (en) * | 2021-11-30 | 2025-01-30 | Saint-Gobain Glass France | Hybrid glass-manufacturing furnace with three convection currents for feeding a float unit |
| FR3132094B1 (fr) | 2022-01-25 | 2026-05-22 | Saint Gobain Isover | Four électrique verrier, procédés de fusion et de fabrication de verre au moyen dudit four |
Family Cites Families (30)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR553128A (fr) * | 1921-07-27 | 1923-05-14 | Libbey Owens Sheet Glass Co | Barrière d'arrêt pour verre fondu |
| US2990438A (en) * | 1945-07-07 | 1961-06-27 | Saint Gobain | Methods of and tank furnaces for making glass |
| US2677003A (en) * | 1949-01-04 | 1954-04-27 | Saint Gobain | Glass furnace |
| FR1260542A (fr) * | 1959-06-26 | 1961-05-05 | Dispositif de réglage du régime des fours à bassin | |
| US3208841A (en) * | 1960-10-06 | 1965-09-28 | Owens Illinois Glass Co | Apparatus for melting glass |
| US3399046A (en) * | 1964-12-29 | 1968-08-27 | Levi S. Longenecker | Furnace suspended skimmer wall |
| US3421876A (en) * | 1965-11-04 | 1969-01-14 | Anchor Hocking Glass Corp | Glass furnace with two separate throat passages |
| BE794781A (fr) * | 1972-02-01 | 1973-07-31 | Ppg Industries Inc | Procede pour le faconnage de verre a haut point de fusion |
| GB1503145A (en) * | 1974-04-26 | 1978-03-08 | Pilkington Brothers Ltd | Glass melting |
| US3912488A (en) | 1974-07-25 | 1975-10-14 | Johns Manville | Electric furnace outlet |
| US3976464A (en) * | 1974-08-05 | 1976-08-24 | Owens-Corning Fiberglas Corporation | Skimmer |
| DE2911510A1 (de) * | 1978-12-08 | 1980-06-19 | Saint Gobain | Verfahren, vorrichtung und glaeser zum herstellen von glasfasern und damit hergestellte glasfasern |
| US4349376A (en) * | 1981-06-08 | 1982-09-14 | Owens-Corning Fiberglas Corporation | Liquid cooled skimmer |
| KR860000995B1 (ko) * | 1984-05-09 | 1986-07-26 | 주식회사 : 금강 | 무기섬유 제조방법 및 장치 |
| DE3441442A1 (de) | 1984-11-13 | 1986-05-15 | Knauf-Research-Cottrell GmbH & Co Umwelttechnik KG, 8715 Iphofen | Verfahren zur umsetzung von gasen mit suspensionen |
| JPS63176313A (ja) * | 1987-01-14 | 1988-07-20 | Sumitomo Metal Ind Ltd | ロツクウ−ル製造用電気炉 |
| GB8710298D0 (en) * | 1987-04-30 | 1987-06-03 | Glaverbel | Glass-melting furnace |
| FR2619560B1 (fr) * | 1987-08-18 | 1992-10-30 | Saint Gobain Vitrage | Procede et dispositif d'elaboration de verre fondu |
| FR2677973B1 (fr) | 1991-06-20 | 1994-10-21 | Saint Gobain Isover | Procede et dispositif de formation de fibres. |
| FR2703041B1 (fr) * | 1993-03-23 | 1995-06-09 | Saint Gobain Vitrage Int | Procede et dispositif pour la fusion du verre. |
| FR2711982B1 (fr) * | 1993-11-02 | 1996-01-19 | Saint Gobain Vitrage | Canal de transfert et de conditionnement de verre en fusion. |
| US6044667A (en) * | 1997-08-25 | 2000-04-04 | Guardian Fiberglass, Inc. | Glass melting apparatus and method |
| FR2778399A1 (fr) | 1998-05-06 | 1999-11-12 | Saint Gobain Isover | Composition de laine minerale |
| FR2778401A1 (fr) | 1998-05-06 | 1999-11-12 | Saint Gobain Isover | Composition de laine minerale |
| FR2779713B1 (fr) | 1998-06-12 | 2000-07-21 | Saint Gobain Isover | Dispositif et procede de centrifugation de fibres minerales |
| FR2783516B1 (fr) | 1998-09-17 | 2000-11-10 | Saint Gobain Isover | Composition de laine minerale |
| DE10041757C1 (de) * | 2000-08-25 | 2002-02-21 | Schott Glas | Verfahren und Vorrichtung zum Läutern von Glas |
| JP2003292323A (ja) * | 2002-04-01 | 2003-10-15 | Nippon Electric Glass Co Ltd | ガラス溶融炉及びガラスの溶融方法 |
| US7638447B2 (en) * | 2003-10-06 | 2009-12-29 | Saint-Gobain Isover | Mineral wool composition |
| FR2883864B1 (fr) | 2005-04-01 | 2007-06-15 | Saint Gobain Isover Sa | Compositions pour fibres de verre |
-
2011
- 2011-12-28 FR FR1162500A patent/FR2985254B1/fr not_active Expired - Fee Related
-
2012
- 2012-12-18 KR KR1020147017687A patent/KR102017037B1/ko active Active
- 2012-12-18 US US14/368,984 patent/US20140366584A1/en not_active Abandoned
- 2012-12-18 JP JP2014549516A patent/JP6138823B2/ja active Active
- 2012-12-18 ES ES12819090.7T patent/ES2636774T3/es active Active
- 2012-12-18 DK DK12819090.7T patent/DK2797846T3/en active
- 2012-12-18 CA CA2861615A patent/CA2861615C/fr active Active
- 2012-12-18 WO PCT/FR2012/052978 patent/WO2013098504A1/fr not_active Ceased
- 2012-12-18 EP EP12819090.7A patent/EP2797846B1/fr active Active
- 2012-12-18 AU AU2012360254A patent/AU2012360254B2/en not_active Ceased
- 2012-12-18 CN CN201280065404.8A patent/CN104010978B/zh active Active
- 2012-12-18 PL PL12819090T patent/PL2797846T3/pl unknown
- 2012-12-18 BR BR112014016125-9A patent/BR112014016125B1/pt active IP Right Grant
-
2014
- 2014-06-27 CL CL2014001750A patent/CL2014001750A1/es unknown
- 2014-07-21 CO CO14157659A patent/CO7020902A2/es unknown
Also Published As
| Publication number | Publication date |
|---|---|
| JP6138823B2 (ja) | 2017-05-31 |
| BR112014016125B1 (pt) | 2020-11-10 |
| EP2797846A1 (fr) | 2014-11-05 |
| BR112014016125A8 (pt) | 2017-07-04 |
| EP2797846B1 (fr) | 2017-05-10 |
| AU2012360254B2 (en) | 2016-03-17 |
| KR20140116389A (ko) | 2014-10-02 |
| PL2797846T3 (pl) | 2017-10-31 |
| KR102017037B1 (ko) | 2019-09-02 |
| CN104010978A (zh) | 2014-08-27 |
| NZ627176A (en) | 2015-07-31 |
| FR2985254B1 (fr) | 2013-12-20 |
| CA2861615A1 (fr) | 2013-07-04 |
| CL2014001750A1 (es) | 2014-11-14 |
| US20140366584A1 (en) | 2014-12-18 |
| FR2985254A1 (fr) | 2013-07-05 |
| BR112014016125A2 (pt) | 2017-06-13 |
| JP2015504839A (ja) | 2015-02-16 |
| AU2012360254A1 (en) | 2014-08-14 |
| CN104010978B (zh) | 2017-11-21 |
| WO2013098504A1 (fr) | 2013-07-04 |
| CA2861615C (fr) | 2020-01-28 |
| CO7020902A2 (es) | 2014-08-11 |
| ES2636774T3 (es) | 2017-10-09 |
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