DE2238529C3 - Verfahren und Vorrichtung zur Herstellung einer Faser-Flüssigkeits-Suspension - Google Patents
Verfahren und Vorrichtung zur Herstellung einer Faser-Flüssigkeits-SuspensionInfo
- Publication number
- DE2238529C3 DE2238529C3 DE2238529A DE2238529A DE2238529C3 DE 2238529 C3 DE2238529 C3 DE 2238529C3 DE 2238529 A DE2238529 A DE 2238529A DE 2238529 A DE2238529 A DE 2238529A DE 2238529 C3 DE2238529 C3 DE 2238529C3
- Authority
- DE
- Germany
- Prior art keywords
- fibers
- fleece
- liquid
- wetting
- suspension
- 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
Links
- 238000000034 method Methods 0.000 title claims description 13
- 239000006194 liquid suspension Substances 0.000 title description 5
- 239000000835 fiber Substances 0.000 claims description 75
- 239000007788 liquid Substances 0.000 claims description 36
- 238000009736 wetting Methods 0.000 claims description 30
- 239000000725 suspension Substances 0.000 claims description 21
- 238000011282 treatment Methods 0.000 claims description 17
- 239000003795 chemical substances by application Substances 0.000 claims description 16
- 239000006185 dispersion Substances 0.000 claims description 11
- 238000004519 manufacturing process Methods 0.000 claims description 8
- 239000002245 particle Substances 0.000 claims description 6
- 239000000654 additive Substances 0.000 claims description 4
- 239000012530 fluid Substances 0.000 claims description 4
- 239000004745 nonwoven fabric Substances 0.000 claims description 4
- 230000015572 biosynthetic process Effects 0.000 claims description 3
- 238000010790 dilution Methods 0.000 claims description 2
- 239000012895 dilution Substances 0.000 claims description 2
- 239000000758 substrate Substances 0.000 claims description 2
- IIDJRNMFWXDHID-UHFFFAOYSA-N Risedronic acid Chemical compound OP(=O)(O)C(P(O)(O)=O)(O)CC1=CC=CN=C1 IIDJRNMFWXDHID-UHFFFAOYSA-N 0.000 claims 1
- 101150062523 bath-39 gene Proteins 0.000 description 2
- 230000006378 damage Effects 0.000 description 2
- 238000009826 distribution Methods 0.000 description 2
- 239000000975 dye Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000001105 regulatory effect Effects 0.000 description 2
- 239000007921 spray Substances 0.000 description 2
- 238000005507 spraying Methods 0.000 description 2
- 238000003860 storage Methods 0.000 description 2
- 229920003043 Cellulose fiber Polymers 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 230000000996 additive effect Effects 0.000 description 1
- 239000013043 chemical agent Substances 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 230000000295 complement effect Effects 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 244000144992 flock Species 0.000 description 1
- 238000011010 flushing procedure Methods 0.000 description 1
- 239000006260 foam Substances 0.000 description 1
- 239000008240 homogeneous mixture Substances 0.000 description 1
- 238000007654 immersion Methods 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- 239000007791 liquid phase Substances 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 239000012071 phase Substances 0.000 description 1
- 230000000704 physical effect Effects 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 238000012216 screening Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 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
- D04H1/70—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres characterised by the method of forming fleeces or layers, e.g. reorientation of fibres
- D04H1/72—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres characterised by the method of forming fleeces or layers, e.g. reorientation of fibres the fibres being randomly arranged
- D04H1/732—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres characterised by the method of forming fleeces or layers, e.g. reorientation of fibres the fibres being randomly arranged by fluid current, e.g. air-lay
-
- 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
- D04H1/70—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres characterised by the method of forming fleeces or layers, e.g. reorientation of fibres
- D04H1/72—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres characterised by the method of forming fleeces or layers, e.g. reorientation of fibres the fibres being randomly arranged
-
- 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
- D04H1/70—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres characterised by the method of forming fleeces or layers, e.g. reorientation of fibres
- D04H1/72—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres characterised by the method of forming fleeces or layers, e.g. reorientation of fibres the fibres being randomly arranged
- D04H1/736—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres characterised by the method of forming fleeces or layers, e.g. reorientation of fibres the fibres being randomly arranged characterised by the apparatus for arranging fibres
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21B—FIBROUS RAW MATERIALS OR THEIR MECHANICAL TREATMENT
- D21B1/00—Fibrous raw materials or their mechanical treatment
- D21B1/04—Fibrous raw materials or their mechanical treatment by dividing raw materials into small particles, e.g. fibres
- D21B1/12—Fibrous raw materials or their mechanical treatment by dividing raw materials into small particles, e.g. fibres by wet methods, by the use of steam
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21F—PAPER-MAKING MACHINES; METHODS OF PRODUCING PAPER THEREON
- D21F1/00—Wet end of machines for making continuous webs of paper
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S68/00—Textiles: fluid treating apparatus
- Y10S68/903—Perforated drum and continuous textile feed and discharge
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Wood Science & Technology (AREA)
- Mechanical Engineering (AREA)
- Nonwoven Fabrics (AREA)
- Paper (AREA)
- Treatment Of Fiber Materials (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7129475A FR2147894B1 (enrdf_load_stackoverflow) | 1971-08-04 | 1971-08-04 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| DE2238529A1 DE2238529A1 (de) | 1973-02-15 |
| DE2238529B2 DE2238529B2 (de) | 1975-04-17 |
| DE2238529C3 true DE2238529C3 (de) | 1975-11-27 |
Family
ID=9081772
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE2238529A Expired DE2238529C3 (de) | 1971-08-04 | 1972-08-04 | Verfahren und Vorrichtung zur Herstellung einer Faser-Flüssigkeits-Suspension |
Country Status (14)
Families Citing this family (23)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SE401918B (sv) * | 1976-01-19 | 1978-06-05 | Rockwool Ab | Sett att framstella en mineralfiberprodukt |
| US4246669A (en) * | 1978-10-16 | 1981-01-27 | Envirotech Corporation | Dual belt pulp washer |
| US4160297A (en) * | 1977-11-21 | 1979-07-10 | Envirotech Corporation | Pulp washer |
| NO154136C (no) * | 1977-11-21 | 1986-07-23 | Envirotech Corp | Maskin for vasking av papirmasse o.l. |
| WO1980000460A1 (en) * | 1978-08-18 | 1980-03-20 | Envirotech Corp | Twin belt vacuum washer |
| US4324116A (en) * | 1978-08-18 | 1982-04-13 | Envirotech Corporation | Twin belt vacuum washer |
| US4276248A (en) * | 1979-10-31 | 1981-06-30 | American Can Company | Methods for forming fibrous webs |
| US4264290A (en) * | 1979-10-31 | 1981-04-28 | American Can Company | Fiber velocity imparter device for dry-forming systems |
| US4482308A (en) * | 1983-01-25 | 1984-11-13 | The James River Corporation | Apparatus for forming dry laid webs |
| US4627953A (en) * | 1983-01-25 | 1986-12-09 | The James River Corporation | Method for forming dry laid webs |
| FR2552120B1 (fr) * | 1983-09-21 | 1985-12-20 | Tempo Sanys | Procede de fabrication d'une nappe de coton hydrophile ainsi que nappe obtenue conformement a la mise en oeuvre de ce procede et pieces de coton de formes quelconques obtenues par decoupage d'une telle nappe |
| US4640810A (en) * | 1984-06-12 | 1987-02-03 | Scan Web Of North America, Inc. | System for producing an air laid web |
| JPH0791796B2 (ja) * | 1987-06-05 | 1995-10-04 | 徳七 山崎 | 製紙用紙料の堆積装置 |
| IT1229410B (it) * | 1989-06-01 | 1991-08-08 | Marzoli & C Spa | Miscelatore per fibre tessili, a struttura perfezionata. |
| DE8915726U1 (de) * | 1989-12-22 | 1991-11-21 | Trützschler GmbH & Co KG, 4050 Mönchengladbach | Verfahren und Vorrichtung zum Erzeugen eines Faservlieses aus Textilfasern, z. B. Baumwolle o.dgl. |
| US5229052A (en) * | 1990-02-23 | 1993-07-20 | Wellman Machinery Of Michigan, Inc. | Apparatus and method for applying multiple type fibers to a foraminous surface |
| WO1991012944A1 (en) * | 1990-02-23 | 1991-09-05 | Wellman Machinery Of Michigan | Apparatus and method for applying preform fibers |
| US6193174B1 (en) * | 1998-06-30 | 2001-02-27 | E. I. Du Pont De Nemours And Company | Air handling system for an advanced web former |
| EP1683432A1 (de) * | 2003-04-03 | 2006-07-26 | Hauni Maschinenbau Aktiengesellschaft | Verfahren und Vorrichtung zur Herstellung eines Vlieses für die Herstellung von Filterstäben |
| ES2270198T3 (es) | 2003-04-03 | 2007-04-01 | Hauni Maschinenbau Ag | Procedimiento para la fabricacion de una tela no tejida para la fabricacion de filtros de la industria tabacalera, asi como dispositivo de fabricacion de varillas de filtro. |
| GB201012860D0 (en) * | 2010-07-30 | 2010-09-15 | Rockwool Int | Method for manufacturing a fibre-containing element and element produced by that method |
| RU2554960C2 (ru) * | 2011-01-31 | 2015-07-10 | Роквул Интернэшнл А/С | Способ и устройство для удаления королька из минерального волокнистого материала |
| US10280536B2 (en) | 2015-05-06 | 2019-05-07 | Micro Dryer, LLC | Spraying water on ginned cotton |
-
1971
- 1971-08-04 FR FR7129475A patent/FR2147894B1/fr not_active Expired
-
1972
- 1972-07-20 US US00273628A patent/US3834869A/en not_active Expired - Lifetime
- 1972-07-26 BE BE786783A patent/BE786783A/xx unknown
- 1972-07-27 GB GB3521272A patent/GB1399724A/en not_active Expired
- 1972-07-31 CA CA148,347A patent/CA994511A/fr not_active Expired
- 1972-08-02 LU LU65844A patent/LU65844A1/xx unknown
- 1972-08-02 IL IL40044A patent/IL40044A/en unknown
- 1972-08-02 FI FI2150/72A patent/FI54336C/fi active
- 1972-08-02 SE SE7210065A patent/SE394297B/xx unknown
- 1972-08-03 ES ES405494A patent/ES405494A1/es not_active Expired
- 1972-08-03 IT IT69551/72A patent/IT964881B/it active
- 1972-08-03 NL NL7210677A patent/NL7210677A/xx not_active Application Discontinuation
- 1972-08-04 AT AT674072A patent/AT331630B/de not_active IP Right Cessation
- 1972-08-04 DE DE2238529A patent/DE2238529C3/de not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FI54336B (fi) | 1978-07-31 |
| LU65844A1 (enrdf_load_stackoverflow) | 1973-01-15 |
| SE394297B (sv) | 1977-06-20 |
| FI54336C (fi) | 1978-11-10 |
| GB1399724A (en) | 1975-07-02 |
| NL7210677A (enrdf_load_stackoverflow) | 1973-02-06 |
| FR2147894A1 (enrdf_load_stackoverflow) | 1973-03-11 |
| BE786783A (fr) | 1972-11-16 |
| DE2238529B2 (de) | 1975-04-17 |
| ATA674072A (de) | 1975-11-15 |
| DE2238529A1 (de) | 1973-02-15 |
| IL40044A0 (en) | 1972-10-29 |
| IL40044A (en) | 1976-01-30 |
| CA994511A (fr) | 1976-08-10 |
| FR2147894B1 (enrdf_load_stackoverflow) | 1974-10-11 |
| IT964881B (it) | 1974-01-31 |
| ES405494A1 (es) | 1975-07-16 |
| AT331630B (de) | 1976-08-25 |
| US3834869A (en) | 1974-09-10 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C3 | Grant after two publication steps (3rd publication) | ||
| E77 | Valid patent as to the heymanns-index 1977 | ||
| 8339 | Ceased/non-payment of the annual fee |