DE1471928B2 - Verfahren und vorrichtung zur kontinuierlichen waschung eines sich bewegenden gelochten foerderbandes bei der her stellung von mineralfasermatten sowie zur rueckgewinnung von waschwasser und von ausgeschwemmten bindemittelan teilen - Google Patents
Verfahren und vorrichtung zur kontinuierlichen waschung eines sich bewegenden gelochten foerderbandes bei der her stellung von mineralfasermatten sowie zur rueckgewinnung von waschwasser und von ausgeschwemmten bindemittelan teilenInfo
- Publication number
- DE1471928B2 DE1471928B2 DE19651471928 DE1471928A DE1471928B2 DE 1471928 B2 DE1471928 B2 DE 1471928B2 DE 19651471928 DE19651471928 DE 19651471928 DE 1471928 A DE1471928 A DE 1471928A DE 1471928 B2 DE1471928 B2 DE 1471928B2
- Authority
- DE
- Germany
- Prior art keywords
- binder
- conveyor belt
- washing water
- water
- container
- 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.)
- Withdrawn
Links
- 239000011230 binding agent Substances 0.000 title claims description 134
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims description 129
- 229910001868 water Inorganic materials 0.000 title claims description 129
- 238000005406 washing Methods 0.000 title claims description 81
- 238000000034 method Methods 0.000 title claims description 26
- 238000004519 manufacturing process Methods 0.000 title claims description 19
- 238000011084 recovery Methods 0.000 title claims description 8
- 239000002557 mineral fiber Substances 0.000 title claims description 3
- 230000008569 process Effects 0.000 title description 5
- 239000000835 fiber Substances 0.000 claims description 69
- 238000002156 mixing Methods 0.000 claims description 25
- 238000004140 cleaning Methods 0.000 claims description 13
- BFNBIHQBYMNNAN-UHFFFAOYSA-N ammonium sulfate Chemical compound N.N.OS(O)(=O)=O BFNBIHQBYMNNAN-UHFFFAOYSA-N 0.000 claims description 10
- 229910052921 ammonium sulfate Inorganic materials 0.000 claims description 10
- 235000011130 ammonium sulphate Nutrition 0.000 claims description 10
- TZCXTZWJZNENPQ-UHFFFAOYSA-L barium sulfate Chemical compound [Ba+2].[O-]S([O-])(=O)=O TZCXTZWJZNENPQ-UHFFFAOYSA-L 0.000 claims description 10
- 239000007789 gas Substances 0.000 claims description 9
- RQPZNWPYLFFXCP-UHFFFAOYSA-L barium dihydroxide Chemical compound [OH-].[OH-].[Ba+2] RQPZNWPYLFFXCP-UHFFFAOYSA-L 0.000 claims description 8
- 229910001863 barium hydroxide Inorganic materials 0.000 claims description 8
- 239000003599 detergent Substances 0.000 claims description 8
- 230000015572 biosynthetic process Effects 0.000 claims description 7
- 239000012459 cleaning agent Substances 0.000 claims description 7
- 238000002360 preparation method Methods 0.000 claims description 7
- 239000003795 chemical substances by application Substances 0.000 claims description 6
- 239000003365 glass fiber Substances 0.000 claims description 6
- 238000001816 cooling Methods 0.000 claims description 4
- 238000012545 processing Methods 0.000 claims description 3
- 230000001105 regulatory effect Effects 0.000 claims description 3
- 239000007787 solid Substances 0.000 claims description 3
- 239000007921 spray Substances 0.000 claims description 3
- 239000001166 ammonium sulphate Substances 0.000 claims description 2
- 230000008021 deposition Effects 0.000 claims description 2
- 239000000945 filler Substances 0.000 claims description 2
- 239000003513 alkali Substances 0.000 claims 1
- 230000003472 neutralizing effect Effects 0.000 claims 1
- 239000000725 suspension Substances 0.000 claims 1
- 239000000203 mixture Substances 0.000 description 32
- 239000002699 waste material Substances 0.000 description 12
- 239000000470 constituent Substances 0.000 description 9
- 239000013505 freshwater Substances 0.000 description 9
- 239000004615 ingredient Substances 0.000 description 6
- 239000000463 material Substances 0.000 description 6
- 230000000694 effects Effects 0.000 description 5
- 238000011049 filling Methods 0.000 description 5
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 4
- 239000000047 product Substances 0.000 description 4
- 239000002351 wastewater Substances 0.000 description 4
- 238000013459 approach Methods 0.000 description 3
- 238000005507 spraying Methods 0.000 description 3
- 238000012546 transfer Methods 0.000 description 3
- 229910021529 ammonia Inorganic materials 0.000 description 2
- 239000003518 caustics Substances 0.000 description 2
- 230000003750 conditioning effect Effects 0.000 description 2
- 229920006240 drawn fiber Polymers 0.000 description 2
- 238000001704 evaporation Methods 0.000 description 2
- 230000008020 evaporation Effects 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 230000001771 impaired effect Effects 0.000 description 2
- 229910052500 inorganic mineral Inorganic materials 0.000 description 2
- 239000011707 mineral Substances 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 239000002244 precipitate Substances 0.000 description 2
- 239000011347 resin Substances 0.000 description 2
- 229920005989 resin Polymers 0.000 description 2
- 150000003839 salts Chemical class 0.000 description 2
- 239000000523 sample Substances 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 101150021183 65 gene Proteins 0.000 description 1
- 241000283153 Cetacea Species 0.000 description 1
- QAOWNCQODCNURD-UHFFFAOYSA-L Sulfate Chemical compound [O-]S([O-])(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-L 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 230000000996 additive effect Effects 0.000 description 1
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 229910052788 barium Inorganic materials 0.000 description 1
- DSAJWYNOEDNPEQ-UHFFFAOYSA-N barium atom Chemical compound [Ba] DSAJWYNOEDNPEQ-UHFFFAOYSA-N 0.000 description 1
- 239000007795 chemical reaction product Substances 0.000 description 1
- 239000003245 coal Substances 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 239000000306 component Substances 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 238000005485 electric heating Methods 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 239000010842 industrial wastewater Substances 0.000 description 1
- 239000002198 insoluble material Substances 0.000 description 1
- 238000011068 loading method Methods 0.000 description 1
- 238000011177 media preparation Methods 0.000 description 1
- 239000010893 paper waste Substances 0.000 description 1
- 230000000737 periodic effect Effects 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 230000002028 premature Effects 0.000 description 1
- 238000007639 printing Methods 0.000 description 1
- 108090000623 proteins and genes Proteins 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 230000008929 regeneration Effects 0.000 description 1
- 238000011069 regeneration method Methods 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
Classifications
-
- D—TEXTILES; PAPER
- D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
- D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
- D04H1/00—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
- C03C25/00—Surface treatment of fibres or filaments made from glass, minerals or slags
- C03C25/10—Coating
- C03C25/12—General methods of coating; Devices therefor
- C03C25/14—Spraying
-
- D—TEXTILES; PAPER
- D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
- D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
- D04H1/00—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
- D04H1/40—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties
- D04H1/42—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties characterised by the use of certain kinds of fibres insofar as this use has no preponderant influence on the consolidation of the fleece
- D04H1/4209—Inorganic fibres
- D04H1/4218—Glass fibres
- D04H1/4226—Glass fibres characterised by the apparatus for manufacturing the glass fleece
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Life Sciences & Earth Sciences (AREA)
- Inorganic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Nonwoven Fabrics (AREA)
- Treatment Of Fiber Materials (AREA)
- Surface Treatment Of Glass Fibres Or Filaments (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US389337A US3356565A (en) | 1964-08-13 | 1964-08-13 | Waste wash water and waste binder reuse system and apparatus for mineral fiber forming process |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE1471928A1 DE1471928A1 (de) | 1969-02-13 |
| DE1471928B2 true DE1471928B2 (de) | 1971-07-29 |
Family
ID=45406952
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19651471928 Withdrawn DE1471928B2 (de) | 1964-08-13 | 1965-08-10 | Verfahren und vorrichtung zur kontinuierlichen waschung eines sich bewegenden gelochten foerderbandes bei der her stellung von mineralfasermatten sowie zur rueckgewinnung von waschwasser und von ausgeschwemmten bindemittelan teilen |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US3356565A (https=) |
| BE (1) | BE668048A (https=) |
| DE (1) | DE1471928B2 (https=) |
| DK (1) | DK127246B (https=) |
| FI (1) | FI44833C (https=) |
| GB (1) | GB1112629A (https=) |
| LU (1) | LU49306A1 (https=) |
| NL (1) | NL151324B (https=) |
| NO (1) | NO119672B (https=) |
Families Citing this family (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3791807A (en) * | 1972-05-02 | 1974-02-12 | Certain Teed Prod Corp | Waste water reclamation in fiber glass operation |
| US4230471A (en) * | 1973-03-30 | 1980-10-28 | Saint-Gobain Industries | Suppression of pollution in mineral fiber manufacture |
| US4105424A (en) * | 1973-03-30 | 1978-08-08 | Saint-Gobain Industries | Method and apparatus for suppression of pollution in mineral fiber manufacture |
| US4052183A (en) * | 1973-04-24 | 1977-10-04 | Saint-Gobain Industries | Method and apparatus for suppression of pollution in toration of glass fibers |
| US4111672A (en) * | 1973-10-10 | 1978-09-05 | Saint-Gobain Industries | Method and apparatus for suppression of pollution in mineral fiber manufacture |
| US3966600A (en) * | 1975-03-28 | 1976-06-29 | Amchem Products, Inc. | Process for the treatment of waste water from a fiberglass manufacturing process |
| US4071342A (en) * | 1977-03-08 | 1978-01-31 | Ppg Industries, Inc. | Apparatus for forming glass fibers |
| US4071341A (en) * | 1977-03-08 | 1978-01-31 | Ppg Industries, Inc. | Apparatus for forming glass fibers |
| US4071340A (en) * | 1977-03-08 | 1978-01-31 | Ppg Industries, Inc. | Apparatus for forming glass fibers |
| US4071339A (en) * | 1977-03-08 | 1978-01-31 | Ppg Industries, Inc. | Method of forming glass fibers |
| JPS60173153A (ja) * | 1984-02-17 | 1985-09-06 | 日本板硝子株式会社 | 熱軟化性物質の短繊維の製造方法 |
| US7185516B2 (en) * | 2002-05-31 | 2007-03-06 | Owens Corning Fiberglas Technology, Inc. | Washwater neutralization system for glass forming line |
| GB201003202D0 (en) * | 2010-02-25 | 2010-04-14 | Microbial Solutions Ltd | Method and apparatus for cleaning filters |
| US20120144870A1 (en) | 2010-12-09 | 2012-06-14 | Owens Corning Intellectual Capital, Llc | Apparatus and method for controlling moisture in the manufacture of glass fiber insulation |
| US8821625B2 (en) | 2010-12-09 | 2014-09-02 | Owens Corning Intellectual Capital, Llc | Apparatus and method for re-circulating wash water used in manufacturing glass fiber products |
| JP2013119675A (ja) * | 2011-12-07 | 2013-06-17 | Nippon Electric Glass Co Ltd | ガラスチョップドストランドマットの製造に使用する結合剤の処理方法、結合剤の再生方法、及びガラスチョップドストランドマットの製造装置 |
| FR3101343B1 (fr) * | 2019-09-26 | 2021-10-22 | Saint Gobain Isover | Methode de recyclage des eaux issues d’un procede de fabrication d’un matelas de fibres minerales |
| EP3835276A1 (en) | 2019-12-10 | 2021-06-16 | Saint-Gobain Isover | Method for producing mineral wool composites |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2732296A (en) * | 1956-01-24 | D simpson | ||
| US89766A (en) * | 1869-05-04 | Improvement in fourdrinier paper-machines | ||
| US2763099A (en) * | 1951-02-07 | 1956-09-18 | Owens Corning Fiberglass Corp | Apparatus for producing and treating fibers |
| US2707690A (en) * | 1951-04-10 | 1955-05-03 | Owens Corning Fiberglass Corp | Method and apparatus for applying liquid materials to fibers |
| US3103461A (en) * | 1958-12-19 | 1963-09-10 | Battery separator and method for manufacture thereof |
-
1964
- 1964-08-13 US US389337A patent/US3356565A/en not_active Expired - Lifetime
-
1965
- 1965-07-26 GB GB31804/65A patent/GB1112629A/en not_active Expired
- 1965-08-09 BE BE668048D patent/BE668048A/xx unknown
- 1965-08-10 DE DE19651471928 patent/DE1471928B2/de not_active Withdrawn
- 1965-08-11 LU LU49306D patent/LU49306A1/xx unknown
- 1965-08-11 DK DK410565AA patent/DK127246B/da unknown
- 1965-08-12 NO NO159323A patent/NO119672B/no unknown
- 1965-08-12 NL NL656510490A patent/NL151324B/xx unknown
- 1965-08-13 FI FI651960A patent/FI44833C/fi active
Also Published As
| Publication number | Publication date |
|---|---|
| NO119672B (https=) | 1970-06-15 |
| GB1112629A (en) | 1968-05-08 |
| DK127246B (da) | 1973-10-08 |
| FI44833B (https=) | 1971-09-30 |
| NL6510490A (https=) | 1966-02-14 |
| FI44833C (fi) | 1972-01-10 |
| US3356565A (en) | 1967-12-05 |
| NL151324B (nl) | 1976-11-15 |
| BE668048A (https=) | 1966-02-09 |
| DE1471928A1 (de) | 1969-02-13 |
| LU49306A1 (https=) | 1966-02-11 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| E77 | Valid patent as to the heymanns-index 1977 | ||
| EHJ | Ceased/non-payment of the annual fee |