FI79690B - Foer foerframstaellning av fibrer avsedd braennare inne i vilken foerbraenningen sker. - Google Patents
Foer foerframstaellning av fibrer avsedd braennare inne i vilken foerbraenningen sker. Download PDFInfo
- Publication number
- FI79690B FI79690B FI860170A FI860170A FI79690B FI 79690 B FI79690 B FI 79690B FI 860170 A FI860170 A FI 860170A FI 860170 A FI860170 A FI 860170A FI 79690 B FI79690 B FI 79690B
- Authority
- FI
- Finland
- Prior art keywords
- burner
- fibers
- centrifuge
- gas flow
- combustion chamber
- Prior art date
Links
- 239000000835 fiber Substances 0.000 claims abstract description 62
- 239000007789 gas Substances 0.000 claims description 74
- 238000002485 combustion reaction Methods 0.000 claims description 28
- 238000007664 blowing Methods 0.000 claims description 21
- 239000000203 mixture Substances 0.000 claims description 15
- 239000002737 fuel gas Substances 0.000 claims description 6
- 239000000446 fuel Substances 0.000 claims description 5
- 238000007599 discharging Methods 0.000 claims description 2
- 239000012768 molten material Substances 0.000 claims 1
- 238000000034 method Methods 0.000 abstract description 15
- 238000004519 manufacturing process Methods 0.000 description 12
- 230000000694 effects Effects 0.000 description 11
- 239000000567 combustion gas Substances 0.000 description 10
- 238000002474 experimental method Methods 0.000 description 8
- 239000000126 substance Substances 0.000 description 6
- 230000008859 change Effects 0.000 description 5
- 238000010586 diagram Methods 0.000 description 5
- 238000007796 conventional method Methods 0.000 description 4
- 238000009413 insulation Methods 0.000 description 4
- 239000003570 air Substances 0.000 description 3
- 239000012080 ambient air Substances 0.000 description 3
- 230000015572 biosynthetic process Effects 0.000 description 3
- 230000006872 improvement Effects 0.000 description 3
- 230000006698 induction Effects 0.000 description 3
- 238000001816 cooling Methods 0.000 description 2
- 238000005265 energy consumption Methods 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 206010043114 Tangentiality Diseases 0.000 description 1
- 238000004458 analytical method Methods 0.000 description 1
- 239000011230 binding agent Substances 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000004364 calculation method Methods 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 238000005119 centrifugation Methods 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- 230000001627 detrimental effect Effects 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 239000004794 expanded polystyrene Substances 0.000 description 1
- 239000003546 flue gas Substances 0.000 description 1
- 239000011810 insulating material Substances 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- QSHDDOUJBYECFT-UHFFFAOYSA-N mercury Chemical compound [Hg] QSHDDOUJBYECFT-UHFFFAOYSA-N 0.000 description 1
- 229910052753 mercury Inorganic materials 0.000 description 1
- 239000002557 mineral fiber Substances 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000003345 natural gas Substances 0.000 description 1
- 238000005192 partition Methods 0.000 description 1
- 229920000915 polyvinyl chloride Polymers 0.000 description 1
- 239000004800 polyvinyl chloride Substances 0.000 description 1
- 239000002243 precursor Substances 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 239000011819 refractory material Substances 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 238000007619 statistical method Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 230000009897 systematic effect Effects 0.000 description 1
- 238000009864 tensile test Methods 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 210000000689 upper leg Anatomy 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
- C03B37/048—Means for attenuating the spun fibres, e.g. blowers for spinner cups
-
- 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
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23D—BURNERS
- F23D14/00—Burners for combustion of a gas, e.g. of a gas stored under pressure as a liquid
- F23D14/02—Premix gas burners, i.e. in which gaseous fuel is mixed with combustion air upstream of the combustion zone
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- Organic Chemistry (AREA)
- Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
- Artificial Filaments (AREA)
- Inorganic Fibers (AREA)
- Glass Compositions (AREA)
- Lubricants (AREA)
- Micro-Organisms Or Cultivation Processes Thereof (AREA)
- Manufacture, Treatment Of Glass Fibers (AREA)
Claims (4)
1. För framställning av fibrer avsedd brännare inne i vilken förbränningen sker och vilken omger en centrifuge-ringsanordning som utslungar fibrer av smält material, vilken brännare innefattar en ringformig förbränningskammare (11), som utmynnar i en utsläppningsöppning (12), och element (13, 14) som begränsar en kontinuerlig cirkelformig utbläsningsöppning, som har väsentligen samma riktning som brännarens axel, varvid bränslegasblandningens inmatning sker tili förbränningskammaren (11) via inmatningsrör (17) som öppnar sig i kammaren och som är s& riktade, att gasin-matningen sker längs en vägg (20) i förbränningskammaren, motströms i förhällande tili förbränningsgasernas rörelse, vilka förbränningsgaser rör sig längs en annan vägg (21) som ligger mittemot den förstnämnda väggen (20), längs vilken bränslegasblandningen rör sig inät i kammaren, känne-tecknad av att inmatningsrören (17) är riktade sä, att de med brännarens axel bildar en vinkel som är mindre än 75° och företrädesvis mindre än 60°.
2. Brännare enligt patentkravet 1, kännetecknad av att vinkein som inmatningsrören bildar med den axelriktade linjen är större än 30°.
3. Brännare enligt patentkravet 1 eller 2, kännetecknad av att inmatningsrören (17) är utformade i den tili förbrän-ningskammarens (11) konstruktion hörande brandsäkra väggen (20).
4. Brännare enligt patentkravet 3, kännetecknad av att inmatningsrör (17) är i förbindelse med den ringformiga avdelning (18) som fördelar bränsleblandningen jämnt tili alla rör (17), vars ända öppnar sig i avdelningen (18), som är försedd med en mellanring (29), som skyddar denna ända och möjliggör regiering av strömningen i röret (17). li
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR8501042A FR2576671B1 (fr) | 1985-01-25 | 1985-01-25 | Perfectionnements a la fabrication de fibres minerales |
| FR8501042 | 1985-01-25 |
Publications (4)
| Publication Number | Publication Date |
|---|---|
| FI860170A0 FI860170A0 (fi) | 1986-01-14 |
| FI860170A FI860170A (fi) | 1986-07-26 |
| FI79690B true FI79690B (fi) | 1989-10-31 |
| FI79690C FI79690C (sv) | 1990-02-12 |
Family
ID=9315601
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FI860170A FI79690C (sv) | 1985-01-25 | 1986-01-14 | För framställning av fibrer avsedd brännare inne i vilken förbränninge n sker |
Country Status (19)
| Country | Link |
|---|---|
| US (1) | US4661135A (sv) |
| EP (1) | EP0189354B1 (sv) |
| JP (1) | JPS61178438A (sv) |
| CN (1) | CN1015540B (sv) |
| AT (1) | ATE74337T1 (sv) |
| AU (1) | AU583085B2 (sv) |
| BR (1) | BR8600224A (sv) |
| CA (1) | CA1272603A (sv) |
| DE (1) | DE3684617D1 (sv) |
| DK (1) | DK16686A (sv) |
| ES (1) | ES8702314A1 (sv) |
| FI (1) | FI79690C (sv) |
| FR (1) | FR2576671B1 (sv) |
| GR (1) | GR860207B (sv) |
| IN (1) | IN164948B (sv) |
| NO (1) | NO860253L (sv) |
| PT (1) | PT81901B (sv) |
| TR (1) | TR22631A (sv) |
| ZA (1) | ZA859804B (sv) |
Families Citing this family (28)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5866486A (en) * | 1991-01-16 | 1999-02-02 | Rockwool International A/S | Stone wool |
| US5314521A (en) * | 1992-06-29 | 1994-05-24 | Glass Incorporated International | Method and apparatus for production of glass fibers utilizing spinning cup structure |
| US5785996A (en) * | 1996-11-27 | 1998-07-28 | Owens Corning Fiberglas Technology, Inc. | Fiber manufacturing spinner and fiberizer |
| 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 |
| FR2801301B1 (fr) * | 1999-11-24 | 2002-01-04 | Saint Gobain Isover | Procede et dispositif de formation de laine minerale par centrifugation interne |
| WO2001049619A1 (en) * | 1999-12-29 | 2001-07-12 | Owens Corning | Glass fiberizing combustion fuel mixture |
| FR2806402B1 (fr) | 2000-03-17 | 2002-10-25 | Saint Gobain Isover | Composition de laine minerale |
| FR2811661B1 (fr) * | 2000-07-13 | 2003-05-02 | Saint Gobain Isover | Produit d'isolation thermique/phonique a base de laine minerale et son procede de fabrication |
| FR2811662B1 (fr) | 2000-07-13 | 2003-07-18 | Saint Gobain Isover | Produit d'isolation thermique/phonique a base de laine minerale |
| FR2835906B1 (fr) | 2002-02-13 | 2004-06-04 | Saint Gobain Isover | Bruleur a combustion interne, notamment pour l'etirage de fibres minerales |
| JP4188614B2 (ja) * | 2002-03-15 | 2008-11-26 | パラマウント硝子工業株式会社 | ガラス繊維製造方法および同製造装置 |
| FR2839966B1 (fr) | 2002-05-27 | 2004-07-23 | Saint Gobain Isover | Media filtrant comprenant des fibres minerales obtenues par centrifugation |
| FR2854626B1 (fr) * | 2003-05-07 | 2006-12-15 | Saint Gobain Isover | Produit a base de fibres minerales et dispositif d'obtention des fibres |
| FR2869896B1 (fr) | 2004-05-04 | 2006-07-28 | Saint Gobain Isover Sa | Procede et dispositif de formation de fibres minerales |
| US20070000286A1 (en) * | 2005-07-01 | 2007-01-04 | Gavin Patrick M | Fiberizing spinner for the manufacture of low diameter, high quality fibers |
| MX2009010076A (es) * | 2007-03-21 | 2009-11-11 | Owens Corning Intellectual Cap | Fibrizador giratorio. |
| FR2928146B1 (fr) * | 2008-02-28 | 2010-02-19 | Saint Gobain Isover | Produit a base de fibres minerales et son procede d'obtention. |
| SI2257502T2 (sl) | 2008-02-28 | 2023-01-31 | Saint-Gobain Isover | Proizvod, ki temelji na mineralnih vlaknih in postopek za izdelavo le-tega |
| CA2716809C (en) * | 2008-03-20 | 2014-04-08 | Exxonmobil Upstream Research Company | Enhancing emulsion stability |
| FR2954307B1 (fr) | 2009-12-22 | 2011-12-09 | Saint Gobain Isover | Centrifugeur de fibrage, dispositif et procede de formation de fibres minerales |
| FR2993265B1 (fr) * | 2012-07-16 | 2014-11-21 | Saint Gobain Isover | Dispositif de formation de fibres minerales |
| CN103723913A (zh) * | 2013-04-22 | 2014-04-16 | 太仓派欧技术咨询服务有限公司 | 一种生产玻璃棉用离心盘 |
| FR3086284B1 (fr) | 2018-09-26 | 2022-07-22 | Saint Gobain Isover | Laine minerale |
| FR3104568B1 (fr) | 2019-12-11 | 2022-07-22 | Saint Gobain Isover | Procede de fabrication de laine minerale |
| CN111099822A (zh) * | 2020-01-23 | 2020-05-05 | 北京财方富圆新科贸有限公司 | 一种生产超细高强度玻璃纤维的离心机 |
| AU2023244437A1 (en) | 2022-03-30 | 2024-08-15 | Saint-Gobain Isover | Glass wool fibre-drawing burner |
| WO2024175601A1 (fr) | 2023-02-20 | 2024-08-29 | Saint-Gobain Isover | Laine minerale |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2561200A (en) * | 1946-07-26 | 1951-07-17 | Selas Corp Of America | Internal gas burner |
| DE1303904B (sv) * | 1955-02-28 | |||
| FR1229753A (fr) * | 1959-01-27 | 1960-09-09 | Saint Gobain | Perfectionnement à la fabrication de fibres à partir de matières thermoplastiques, notamment de fibres de verre |
| US3233992A (en) * | 1959-05-01 | 1966-02-08 | Gustin Bacon Mfg Co | Apparatus for production of fine glass fibers |
| NL272610A (sv) * | 1961-12-07 | |||
| GB970222A (en) * | 1962-04-17 | 1964-09-16 | Anders Folke Anden | Improvements in liquid fuel burning apparatus |
| US3249413A (en) * | 1962-11-21 | 1966-05-03 | Johns Manville | Apparatus for producing a propulsion stream adapted to attenuate fibers |
| US3395005A (en) * | 1964-12-15 | 1968-07-30 | Johns Manville | Method and apparatus for processing heat softenable material |
| FR2510909A1 (fr) * | 1981-08-06 | 1983-02-11 | Saint Gobain Isover | Procede et dispositifs pour l'amelioration de la distribution sur un organe de reception de fibres vehiculees par un courant gazeux |
| FR2524610B1 (fr) * | 1982-04-06 | 1987-02-06 | Saint Gobain Isover | Perfectionnements aux bruleurs a combustion interne |
-
1985
- 1985-01-25 FR FR8501042A patent/FR2576671B1/fr not_active Expired
- 1985-12-23 ZA ZA859804A patent/ZA859804B/xx unknown
- 1985-12-24 IN IN927/CAL/85A patent/IN164948B/en unknown
-
1986
- 1986-01-08 AU AU52145/86A patent/AU583085B2/en not_active Ceased
- 1986-01-14 FI FI860170A patent/FI79690C/sv not_active IP Right Cessation
- 1986-01-14 DK DK16686A patent/DK16686A/da not_active Application Discontinuation
- 1986-01-18 CN CN86100401A patent/CN1015540B/zh not_active Expired
- 1986-01-21 BR BR8600224A patent/BR8600224A/pt not_active IP Right Cessation
- 1986-01-22 ES ES551109A patent/ES8702314A1/es not_active Expired
- 1986-01-23 AT AT86400135T patent/ATE74337T1/de not_active IP Right Cessation
- 1986-01-23 EP EP86400135A patent/EP0189354B1/fr not_active Expired - Lifetime
- 1986-01-23 JP JP61011214A patent/JPS61178438A/ja active Pending
- 1986-01-23 CA CA000500190A patent/CA1272603A/fr not_active Expired - Fee Related
- 1986-01-23 DE DE8686400135T patent/DE3684617D1/de not_active Expired - Fee Related
- 1986-01-24 NO NO860253A patent/NO860253L/no unknown
- 1986-01-24 TR TR3532A patent/TR22631A/xx unknown
- 1986-01-24 GR GR860207A patent/GR860207B/el unknown
- 1986-01-24 PT PT81901A patent/PT81901B/pt not_active IP Right Cessation
- 1986-01-27 US US06/822,595 patent/US4661135A/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| AU583085B2 (en) | 1989-04-20 |
| FI79690C (sv) | 1990-02-12 |
| PT81901B (pt) | 1994-11-30 |
| PT81901A (fr) | 1986-02-01 |
| EP0189354B1 (fr) | 1992-04-01 |
| NO860253L (no) | 1986-07-28 |
| CA1272603A (fr) | 1990-08-14 |
| US4661135A (en) | 1987-04-28 |
| FI860170A (fi) | 1986-07-26 |
| GR860207B (en) | 1986-05-26 |
| ZA859804B (en) | 1988-03-30 |
| CN1015540B (zh) | 1992-02-19 |
| EP0189354A1 (fr) | 1986-07-30 |
| IN164948B (sv) | 1989-07-15 |
| ES8702314A1 (es) | 1986-12-16 |
| JPS61178438A (ja) | 1986-08-11 |
| CN86100401A (zh) | 1986-07-23 |
| DK16686D0 (da) | 1986-01-14 |
| FR2576671B1 (fr) | 1989-03-10 |
| FR2576671A1 (fr) | 1986-08-01 |
| BR8600224A (pt) | 1986-09-30 |
| DE3684617D1 (de) | 1992-05-07 |
| FI860170A0 (fi) | 1986-01-14 |
| ATE74337T1 (de) | 1992-04-15 |
| AU5214586A (en) | 1986-07-31 |
| ES551109A0 (es) | 1986-12-16 |
| DK16686A (da) | 1986-07-26 |
| TR22631A (tr) | 1988-01-22 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MM | Patent lapsed |
Owner name: ISOVER SAINT-GOBAIN |