ES2110549T3 - Metodo y aparato para la produccion de lana mineral y lana mineral producida por aquellos. - Google Patents
Metodo y aparato para la produccion de lana mineral y lana mineral producida por aquellos.Info
- Publication number
- ES2110549T3 ES2110549T3 ES93113361T ES93113361T ES2110549T3 ES 2110549 T3 ES2110549 T3 ES 2110549T3 ES 93113361 T ES93113361 T ES 93113361T ES 93113361 T ES93113361 T ES 93113361T ES 2110549 T3 ES2110549 T3 ES 2110549T3
- Authority
- ES
- Spain
- Prior art keywords
- spinner
- viscosity
- cones
- orifices
- mineral wool
- 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.)
- Expired - Lifetime
Links
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
- C03B37/045—Construction of the spinner cups
-
- 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
- C03B37/048—Means for attenuating the spun fibres, e.g. blowers for spinner cups
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Glass Compositions (AREA)
- Manufacture, Treatment Of Glass Fibers (AREA)
- Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
- Paper (AREA)
- Solid-Sorbent Or Filter-Aiding Compositions (AREA)
- Coloring Foods And Improving Nutritive Qualities (AREA)
- Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
Abstract
SE FIBRILIZA UN MATERIAL MINERAL, EN PARTICULAR DEL TIPO BASALTO, A BASE DE CENTRIFUGARLO INTERNAMENTE EN UNA CENTRIFUGADORA (1'') QUE TIENE UNA PARED PERIFERICA (10) CON UNA PLURALIDAD DE ORIFICIOS A TRAVES DE LOS CUALES LA MASA FUNDIDA PUEDE EMANAR EN EL ENTORNO DONDE UN CHORRO DE GAS CALIENTE ATENIA LOS CONOS DE MASA FUNDIDA QUE EMANAN DE LOS ORIFICIOS A LAS FIBRAS. PUESTO QUE TAL MATERIAL MINERAL TIENE UN PUNTO DE FUSION ELEVADO O TEMPERATURA DE FUSION COMPLETA, Y UNA BAJA VISCOSIDAD A LA TEMPERATURA DE FUSION COMPLETA, PUEDE OCURRIR QUE SE PRODUZCA UNA ALTA PROPORCION DE PARTICULAS SIN FIBRILAR. SIN EMBARGO, LA PRODUCCION DE LANA MINERAL CON UNA BUENA FINURA DE LAS FIBRAS Y CON MUY POCAS PARTICULAS SIN FIBRILAR ES SORPRENDENTEMENTE POSIBLE SI LAS LONGITUDES DE LOS CONOS Y LA CONFIGURACION DE LAS CORRIENTES DE GAS GENERADAS ALREDEDOR DE LA CENTRIFUGADORA SON TALES QUE LA MAYORIA DE LOS CONOS QUE FORMAN LOS FILAMENTOS QUE EMANAN DE LOS ORIFICIOS DE LA CENTRIFUGADORA INTERSECTAN LA LINEA ISOTERMA CORRESPONDIENTE A UNA VISCOSIDAD DE 100 POISES O DE CUALQUIER OTRO MODO ALCANZAN UNA ZONA REFRIGERADA A UNA TEMPERATURA CORRESPONDIENTE A UNA VISCOSIDAD DE MAS DE 100 POISES. EN LA PRACTICA, TAL CONFIGURACION DE LAS CORRIENTES DE GAS ES PRODUCIDA POR UN SOPLADOR ANULAR EXTERIOR (24) QUE COMPLEMENTA AL QUEMADOR ANULAR EXTERIOR (13) QUE PRODUCE CHORROS DE AIRE FRIA PARA ASI PONER A LAS LINEAS ISOTERMAS DE BAJA TEMPERATURA CERCA DE LA PARED PERIFERICA (19) DE LA CENTRIFUGADORA (1'') DONDE LAS PUNTAS DE LOS CONOS ENTRAN EN TAL ZONA DE REFRIGERACION PARA QUE ASI AUMENTE LA VISCOSIDAD DE LA PUNTA DE LOS CONOS PARA EVITAR LA ROTURA DEL FILAMENTO A ATENUAR.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/EP1992/001915 WO1994004469A1 (en) | 1992-08-20 | 1992-08-20 | Method and apparatus for the production of mineral wool, and mineral wool thereby produced |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2110549T3 true ES2110549T3 (es) | 1998-02-16 |
Family
ID=8165674
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES93113361T Expired - Lifetime ES2110549T3 (es) | 1992-08-20 | 1993-08-20 | Metodo y aparato para la produccion de lana mineral y lana mineral producida por aquellos. |
Country Status (27)
Country | Link |
---|---|
US (1) | US5601628A (es) |
EP (1) | EP0583792B1 (es) |
JP (1) | JP2752256B2 (es) |
KR (1) | KR100188507B1 (es) |
CN (1) | CN1049879C (es) |
AT (1) | ATE161807T1 (es) |
AU (1) | AU671804B2 (es) |
BR (1) | BR9206652A (es) |
CA (1) | CA2121573C (es) |
CZ (1) | CZ285472B6 (es) |
DE (1) | DE69316107T2 (es) |
DK (1) | DK0583792T3 (es) |
ES (1) | ES2110549T3 (es) |
FI (1) | FI104321B (es) |
GR (1) | GR3025850T3 (es) |
HR (1) | HRP931149B1 (es) |
HU (1) | HU219013B (es) |
IS (1) | IS4062A (es) |
NO (1) | NO941300D0 (es) |
NZ (1) | NZ248379A (es) |
PL (1) | PL171157B1 (es) |
RU (1) | RU2100298C1 (es) |
SI (1) | SI9300442A (es) |
SK (1) | SK281343B6 (es) |
TR (1) | TR28303A (es) |
WO (1) | WO1994004469A1 (es) |
ZA (1) | ZA935926B (es) |
Families Citing this family (28)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19540109A1 (de) * | 1995-10-27 | 1997-04-30 | Gruenzweig & Hartmann | Verfahren und Vorrichtung zur Herstellung von Mineralwolle |
GB9604264D0 (en) * | 1996-02-29 | 1996-05-01 | Rockwool Int | Man-made vitreous fibres |
DE10239418B4 (de) * | 2002-08-28 | 2006-04-13 | Sebastian Woltz | Vorrichtung zur Beheizung von Spinnerscheiben für Glasfasern |
CN1325408C (zh) * | 2003-07-24 | 2007-07-11 | 深圳俄金碳材料科技有限公司 | 矿石熔融的感应加热法及装置 |
EP1522641A1 (de) | 2003-10-06 | 2005-04-13 | Saint-Gobain Isover G+H Ag | Wärmedämm-Verbundsysteme sowie Dämmelement, Insbesondere Dämmplatte hierfür |
US7803729B2 (en) * | 2003-10-06 | 2010-09-28 | Saint-Gobain Isover | Insulating element from mineral fibers for shipbuilding |
EP1522640A1 (de) | 2003-10-06 | 2005-04-13 | Saint-Gobain Isover G+H Ag | Dämmelement aus Mineralfasern für Schiffsbau |
US20070253993A1 (en) * | 2003-10-06 | 2007-11-01 | Ina Bruer | Climate, respectively ventilation channel |
ES2553454T3 (es) * | 2003-10-06 | 2015-12-09 | Saint-Gobain Isover | Puerta cortafuego y pieza intercalada cortafuego para la misma |
EP1522531A1 (de) | 2003-10-06 | 2005-04-13 | Saint-Gobain Isover G+H Ag | Feuerschutztüre und Feuerschutzeinlage hierfür |
DK1678386T4 (da) * | 2003-10-06 | 2021-02-15 | Saint Gobain Isover | Isoleringsmaterialeelement af sammenfiltrede mineralfibre til klemmende indbygning imellem bjælker |
DE10349170A1 (de) * | 2003-10-22 | 2005-05-19 | Saint-Gobain Isover G+H Ag | Dampfbremse mit einer Abschirmung gegen elektromagnetische Felder |
US8806900B2 (en) * | 2005-04-04 | 2014-08-19 | Reforcetech As | Ceramic bushing/s consisting local heating/s integrated in apparatus for manufacturing mineral/basalt fibers |
US8104311B2 (en) * | 2006-05-09 | 2012-01-31 | Johns Manville | Rotary fiberization process for making glass fibers, an insulation mat, and pipe insulation |
WO2008022014A2 (en) * | 2006-08-10 | 2008-02-21 | Research Sciences, Llc | Multimember extended range compressible seal |
GB0623770D0 (en) * | 2006-11-28 | 2007-01-10 | Morgan Crucible Co | Inorganic fibre compositions |
FR2954307B1 (fr) * | 2009-12-22 | 2011-12-09 | Saint Gobain Isover | Centrifugeur de fibrage, dispositif et procede de formation de fibres minerales |
CN102515499B (zh) * | 2011-12-21 | 2015-06-10 | 云南文山斗南锰业股份有限公司 | 矿渣棉及其制造方法和制备系统 |
FR2993265B1 (fr) * | 2012-07-16 | 2014-11-21 | Saint Gobain Isover | Dispositif de formation de fibres minerales |
CN104370453A (zh) * | 2013-08-12 | 2015-02-25 | 苏州宏久航空防热材料科技有限公司 | 一种玻璃纤维丝牵伸装置 |
CN104628251B (zh) * | 2013-11-13 | 2018-01-02 | 南京航空航天大学 | 一种低叩解度超细离心玻璃棉拉丝装置和拉丝方法 |
WO2016076802A1 (en) * | 2014-11-13 | 2016-05-19 | Izoteh D.O.O. | Method and device for mineral melt stream manipulation |
WO2016135759A1 (en) * | 2015-02-26 | 2016-09-01 | FINCANTIERI S.p.A | Separation structure between two cabins with double wall and air gap, in particular between passenger cabins |
PL414330A1 (pl) | 2015-10-09 | 2017-04-10 | Flis Stanisław Przedsiębiorstwo Budowlano-Montażowe Flisbud | Sposób wytwarzania proszku bazaltowego, włókna bazaltowego i innych wyrobów kształtowych |
US9771294B1 (en) * | 2016-04-21 | 2017-09-26 | Americas Basalt Technology, Llc | Basalt fibers produced from high temperature melt |
CN105669021B (zh) * | 2016-04-25 | 2018-08-28 | 北京财方富圆新科贸有限公司 | 一种超细玻璃棉离心机及其生产超细玻璃棉的方法 |
US11230809B2 (en) * | 2016-05-03 | 2022-01-25 | Joseph V. D'Amico, III | Apparatus and method of moving fluid in a rotating cylinder |
CN114775076B (zh) * | 2022-04-24 | 2023-08-22 | 安徽迪惠新材料科技有限公司 | 一种高性能生物基纤维的拉丝工艺 |
Family Cites Families (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3012281A (en) * | 1955-02-25 | 1961-12-12 | Owens Corning Fiberglass Corp | Method of forming fibers |
US2931062A (en) * | 1957-10-03 | 1960-04-05 | Owens Corning Fiberglass Corp | Rotor construction for fiber forming apparatus |
US3233992A (en) * | 1959-05-01 | 1966-02-08 | Gustin Bacon Mfg Co | Apparatus for production of fine glass fibers |
GB895540A (en) * | 1959-11-20 | 1962-05-02 | Owens Corning Fiberglass Corp | Improved apparatus for forming fibres from fiberizable material |
US3059454A (en) * | 1960-09-19 | 1962-10-23 | Owens Corning Fiberglass Corp | Apparatus for centrifuging fibers |
CH400445A (de) * | 1960-01-07 | 1965-10-15 | Owens Corning Fiberglass Corp | Verfahren zur Herstellung von Fäden und Vorrichtung zur Durchführung des Verfahrens |
FR1382917A (fr) * | 1963-02-27 | 1964-12-24 | Saint Gobain | Perfectionnements à la fabrication de fibres, notamment de fibres de verre |
US3928009A (en) * | 1972-03-02 | 1975-12-23 | Walter Merton Perry | Rotary forming unit for fine mineral fibers |
US3785791A (en) * | 1972-03-02 | 1974-01-15 | W Perry | Forming unit for fine mineral fibers |
US4046539A (en) * | 1974-05-28 | 1977-09-06 | Owens-Corning Fiberglas Corporation | Method and apparatus for producing glass fibers |
FR2443436B1 (fr) * | 1978-12-08 | 1989-10-20 | Saint Gobain | Procede de fibrage du verre, dispositif de mise en oeuvre et produits fibres |
US4392879A (en) * | 1981-09-23 | 1983-07-12 | Owens-Corning Fiberglas Corporation | Method of forming glass fibers while monitoring a process condition in a spinner |
NZ203666A (en) * | 1982-04-06 | 1986-03-14 | Saint Gobain Isover | Centrifugal production of fibres using spinner with diameter greater than 500mm |
FR2668470B1 (fr) * | 1990-10-29 | 1992-12-24 | Saint Gobain Isover | Procede et dispositif de production de fibres par centrifugation interne et application au fibrage de certains verres. |
CZ290109B6 (cs) * | 1991-08-02 | 2002-06-12 | Isover Saint-Gobain | Způsob výroby minerální vlny z roztaveného minerálního materiálu a zařízení pro provádění tohoto způsobu |
JPH07503696A (ja) * | 1992-08-20 | 1995-04-20 | イソベール・サン−ゴバン | ミネラルウールの製造方法及びこれによって製造されるミネラルウール |
-
1992
- 1992-08-20 US US08/211,171 patent/US5601628A/en not_active Expired - Fee Related
- 1992-08-20 SK SK454-94A patent/SK281343B6/sk unknown
- 1992-08-20 CZ CZ94872A patent/CZ285472B6/cs not_active IP Right Cessation
- 1992-08-20 AU AU24344/92A patent/AU671804B2/en not_active Ceased
- 1992-08-20 BR BR9206652A patent/BR9206652A/pt not_active IP Right Cessation
- 1992-08-20 RU RU9494021351A patent/RU2100298C1/ru active
- 1992-08-20 WO PCT/EP1992/001915 patent/WO1994004469A1/en active IP Right Grant
- 1992-08-20 JP JP6505802A patent/JP2752256B2/ja not_active Expired - Lifetime
- 1992-08-20 PL PL92303200A patent/PL171157B1/pl unknown
- 1992-08-20 HU HU9400684A patent/HU219013B/hu not_active IP Right Cessation
- 1992-08-20 CA CA002121573A patent/CA2121573C/en not_active Expired - Fee Related
- 1992-08-20 KR KR1019940701243A patent/KR100188507B1/ko not_active IP Right Cessation
-
1993
- 1993-08-11 NZ NZ248379A patent/NZ248379A/en unknown
- 1993-08-12 IS IS4062A patent/IS4062A/is unknown
- 1993-08-13 ZA ZA935926A patent/ZA935926B/xx unknown
- 1993-08-19 TR TR00736/93A patent/TR28303A/xx unknown
- 1993-08-20 HR HRPCT/EP92/01915A patent/HRP931149B1/xx not_active IP Right Cessation
- 1993-08-20 DE DE69316107T patent/DE69316107T2/de not_active Revoked
- 1993-08-20 SI SI9300442A patent/SI9300442A/sl unknown
- 1993-08-20 EP EP93113361A patent/EP0583792B1/en not_active Revoked
- 1993-08-20 ES ES93113361T patent/ES2110549T3/es not_active Expired - Lifetime
- 1993-08-20 CN CN93116530A patent/CN1049879C/zh not_active Expired - Fee Related
- 1993-08-20 AT AT93113361T patent/ATE161807T1/de not_active IP Right Cessation
- 1993-08-20 DK DK93113361.5T patent/DK0583792T3/da active
-
1994
- 1994-04-11 NO NO941300A patent/NO941300D0/no not_active Application Discontinuation
- 1994-04-20 FI FI941817A patent/FI104321B/fi active
-
1998
- 1998-01-08 GR GR980400020T patent/GR3025850T3/el unknown
Also Published As
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG2A | Definitive protection |
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