DE2406563A1 - Verfahren und vorrichtung zur zerfaserung von mineralwolle - Google Patents
Verfahren und vorrichtung zur zerfaserung von mineralwolleInfo
- Publication number
- DE2406563A1 DE2406563A1 DE19742406563 DE2406563A DE2406563A1 DE 2406563 A1 DE2406563 A1 DE 2406563A1 DE 19742406563 DE19742406563 DE 19742406563 DE 2406563 A DE2406563 A DE 2406563A DE 2406563 A1 DE2406563 A1 DE 2406563A1
- Authority
- DE
- Germany
- Prior art keywords
- air
- melt
- rotor plate
- speed
- jet
- 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.)
- Pending
Links
- 238000000034 method Methods 0.000 title claims description 38
- 239000011490 mineral wool Substances 0.000 title claims description 17
- 239000003570 air Substances 0.000 claims description 81
- 239000000835 fiber Substances 0.000 claims description 30
- 239000000155 melt Substances 0.000 claims description 29
- 238000001816 cooling Methods 0.000 claims description 24
- 239000002893 slag Substances 0.000 claims description 17
- 238000009987 spinning Methods 0.000 claims description 11
- 238000004519 manufacturing process Methods 0.000 claims description 10
- 239000000463 material Substances 0.000 claims description 10
- 229910052500 inorganic mineral Inorganic materials 0.000 claims description 9
- 239000011707 mineral Substances 0.000 claims description 9
- 239000012768 molten material Substances 0.000 claims description 7
- 239000012080 ambient air Substances 0.000 claims description 6
- 230000000694 effects Effects 0.000 claims description 4
- 239000012530 fluid Substances 0.000 claims description 3
- 239000002557 mineral fiber Substances 0.000 claims description 3
- 239000011521 glass Substances 0.000 claims description 2
- 238000010438 heat treatment Methods 0.000 claims description 2
- 230000003068 static effect Effects 0.000 claims description 2
- 238000007711 solidification Methods 0.000 claims 2
- 230000008023 solidification Effects 0.000 claims 2
- 239000004575 stone Substances 0.000 claims 1
- 239000002245 particle Substances 0.000 description 7
- 239000007789 gas Substances 0.000 description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- 230000015572 biosynthetic process Effects 0.000 description 3
- 239000000428 dust Substances 0.000 description 3
- 238000007380 fibre production Methods 0.000 description 3
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 2
- 239000007921 spray Substances 0.000 description 2
- 238000003911 water pollution Methods 0.000 description 2
- WUBBRNOQWQTFEX-UHFFFAOYSA-N 4-aminosalicylic acid Chemical compound NC1=CC=C(C(O)=O)C(O)=C1 WUBBRNOQWQTFEX-UHFFFAOYSA-N 0.000 description 1
- 239000004902 Softening Agent Substances 0.000 description 1
- 238000003915 air pollution Methods 0.000 description 1
- 238000005352 clarification Methods 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 239000010883 coal ash Substances 0.000 description 1
- 229920006240 drawn fiber Polymers 0.000 description 1
- 239000002803 fossil fuel Substances 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000003345 natural gas Substances 0.000 description 1
- 230000006911 nucleation Effects 0.000 description 1
- 238000010899 nucleation Methods 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 238000004062 sedimentation Methods 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- 210000002268 wool 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
- C03B37/05—Manufacture of glass fibres or filaments by using centrifugal force, e.g. spinning through radial orifices; Construction of the spinner cups therefor by projecting molten glass on a rotating body having no radial orifices
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Manufacture, Treatment Of Glass Fibers (AREA)
- Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
- Laminated Bodies (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US33614373A | 1973-02-26 | 1973-02-26 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE2406563A1 true DE2406563A1 (de) | 1974-09-12 |
Family
ID=23314762
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19742406563 Pending DE2406563A1 (de) | 1973-02-26 | 1974-02-12 | Verfahren und vorrichtung zur zerfaserung von mineralwolle |
Country Status (10)
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5267715U (enrdf_load_html_response) * | 1975-11-15 | 1977-05-19 | ||
| US4106921A (en) * | 1976-09-13 | 1978-08-15 | United States Gypsum Company | Apparatus for low pressure air fiberization of mineral fiber |
| JPS61221442A (ja) * | 1985-03-25 | 1986-10-01 | 元旦ビューティ工業株式会社 | 建物用横葺き面板材料 |
| JPH0476826U (enrdf_load_html_response) * | 1990-11-16 | 1992-07-06 | ||
| JP2683801B2 (ja) * | 1991-03-22 | 1997-12-03 | 有限会社川上金属工業 | 融雪屋根の構造 |
-
1973
- 1973-06-14 AU AU56946/73A patent/AU5694673A/en not_active Expired
-
1974
- 1974-02-12 DE DE19742406563 patent/DE2406563A1/de active Pending
- 1974-02-20 ZA ZA00741094A patent/ZA741094B/xx unknown
- 1974-02-20 BE BE141188A patent/BE811339A/xx unknown
- 1974-02-21 DD DD176736A patent/DD110030A5/xx unknown
- 1974-02-22 BR BR1366/74A patent/BR7401366D0/pt unknown
- 1974-02-24 IL IL44274A patent/IL44274A0/xx unknown
- 1974-02-25 FR FR7406312A patent/FR2219124A1/fr not_active Withdrawn
- 1974-02-25 NL NL7402523A patent/NL7402523A/xx unknown
- 1974-02-26 JP JP49022714A patent/JPS5024535A/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| FR2219124A1 (en) | 1974-09-20 |
| BE811339A (fr) | 1974-06-17 |
| AU5694673A (en) | 1974-12-19 |
| ZA741094B (en) | 1975-10-29 |
| BR7401366D0 (pt) | 1974-11-05 |
| DD110030A5 (enrdf_load_html_response) | 1974-12-05 |
| NL7402523A (enrdf_load_html_response) | 1974-08-28 |
| JPS5024535A (enrdf_load_html_response) | 1975-03-15 |
| IL44274A0 (en) | 1974-05-16 |
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