CA2168682A1 - Methode et dispositif permettant d'eviter l'obstruction de la canalisation de decharge dans la fabrication de produits composites a base de cellulose - Google Patents

Methode et dispositif permettant d'eviter l'obstruction de la canalisation de decharge dans la fabrication de produits composites a base de cellulose

Info

Publication number
CA2168682A1
CA2168682A1 CA 2168682 CA2168682A CA2168682A1 CA 2168682 A1 CA2168682 A1 CA 2168682A1 CA 2168682 CA2168682 CA 2168682 CA 2168682 A CA2168682 A CA 2168682A CA 2168682 A1 CA2168682 A1 CA 2168682A1
Authority
CA
Canada
Prior art keywords
binder
blowline
diluent
inlet
outlet
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.)
Abandoned
Application number
CA 2168682
Other languages
English (en)
Inventor
David M. Harmon
William M. Allen
Kenneth L. Hutchison
Loy L. Poitevint
Donald L. Washburn
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Willamette Industries Inc
Original Assignee
Medite Corp
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Medite Corp filed Critical Medite Corp
Publication of CA2168682A1 publication Critical patent/CA2168682A1/fr
Abandoned legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
    • B27N—MANUFACTURE BY DRY PROCESSES OF ARTICLES, WITH OR WITHOUT ORGANIC BINDING AGENTS, MADE FROM PARTICLES OR FIBRES CONSISTING OF WOOD OR OTHER LIGNOCELLULOSIC OR LIKE ORGANIC MATERIAL
    • B27N1/00—Pretreatment of moulding material
    • B27N1/02—Mixing the material with binding agent
    • B27N1/0263—Mixing the material with binding agent by spraying the agent on the falling material, e.g. with the material sliding along an inclined surface, using rotating elements or nozzles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
    • B27N—MANUFACTURE BY DRY PROCESSES OF ARTICLES, WITH OR WITHOUT ORGANIC BINDING AGENTS, MADE FROM PARTICLES OR FIBRES CONSISTING OF WOOD OR OTHER LIGNOCELLULOSIC OR LIKE ORGANIC MATERIAL
    • B27N1/00—Pretreatment of moulding material
    • B27N1/02—Mixing the material with binding agent
CA 2168682 1995-06-02 1996-02-02 Methode et dispositif permettant d'eviter l'obstruction de la canalisation de decharge dans la fabrication de produits composites a base de cellulose Abandoned CA2168682A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US46010095A 1995-06-02 1995-06-02
US08/460,100 1995-06-02

Publications (1)

Publication Number Publication Date
CA2168682A1 true CA2168682A1 (fr) 1996-12-03

Family

ID=23827381

Family Applications (1)

Application Number Title Priority Date Filing Date
CA 2168682 Abandoned CA2168682A1 (fr) 1995-06-02 1996-02-02 Methode et dispositif permettant d'eviter l'obstruction de la canalisation de decharge dans la fabrication de produits composites a base de cellulose

Country Status (4)

Country Link
EP (1) EP0745463A3 (fr)
JP (1) JPH08325967A (fr)
AU (1) AU4792496A (fr)
CA (1) CA2168682A1 (fr)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19740676C2 (de) * 1997-09-16 2003-07-17 Fraunhofer Ges Forschung Verfahren zum Beleimen von Fasern
US7234857B2 (en) 1998-02-26 2007-06-26 Wetend Technologies Oy Method and apparatus for feeding a chemical into a liquid flow
FI108802B (fi) * 1998-02-26 2002-03-28 Wetend Technologies Oy Menetelmä ja laite kemikaalin syöttämiseksi nestevirtaan sekä paperikoneen syöttöjärjestelmä
DE19930800A1 (de) * 1998-08-05 2000-02-17 Fraunhofer Ges Forschung Verfahren zur Herstellung von MDF-Platten
DE10153593B4 (de) 2001-11-02 2005-11-17 Fritz Egger Gmbh & Co Vorrichtung und Verfahren zum Benetzen von Holzfasern mit einem Bindemittelfluid
FI116473B (fi) * 2004-07-16 2005-11-30 Wetend Technologies Oy Menetelmä ja laitteisto kemikaalien syöttämiseksi prosessinestevirtaan
WO2006092603A1 (fr) * 2005-03-02 2006-09-08 University Of Wales, Bangor Traitement de fibres longues dans un flux gazeux à haute pression
DE102008052961B4 (de) * 2008-10-23 2016-07-28 SWISS KRONO Tec AG Verfahren zum Herstellen von Holzwerkstoffen
DE102009060917A1 (de) * 2009-12-31 2011-07-07 Dieffenbacher GmbH + Co. KG, 75031 Verfahren und Anlage zum Transport von beleimten Fasern in einem Transportrohr im Zuge der Herstellung von Faser-, MDF, Holzwerkstoff- oder Kunststoffplatten aus Fasern oder faserähnlichem Material
DE102015121565A1 (de) * 2015-12-10 2017-06-14 Decon Wood - Hamburg Ug (Haftungsbeschränkt) Verfahren zur Herstellung einer Kompositwerkstoffplatte aus lignocellulosehaltigen Bestandteilen und Polyurethan
EP3630431A1 (fr) * 2017-05-22 2020-04-08 Dieffenbacher GmbH Maschinen- und Anlagenbau Dispositif d'encollage pour l'encollage de particules, dispositif d'une ou pour une installation pour la production de plaques de pressage, procédé de prévention de dépôts de colle et/ou particules et procédé d'encollage de particules

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5093058A (en) * 1989-03-20 1992-03-03 Medite Corporation Apparatus and method of manufacturing synthetic boards
EP0389201B1 (fr) * 1989-03-20 1993-12-22 Medite Of Europe Limited Appareil et méthode de production de bois stratifié y compris des plaques qui résistent au feu
DE4122842C2 (de) * 1991-07-10 1993-11-18 Glunz Ag Verfahren zur Herstellung von Faserplatten aus stückigen Holzpartikeln und Isocyanat als Bindemittel
AT397805B (de) * 1992-03-04 1994-07-25 Isovolta Verfahren zur herstellung eines kunstharz-druckformkörpers

Also Published As

Publication number Publication date
JPH08325967A (ja) 1996-12-10
EP0745463A3 (fr) 1997-04-16
EP0745463A2 (fr) 1996-12-04
AU4792496A (en) 1996-12-12

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Legal Events

Date Code Title Description
FZDE Dead