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WO2002062544A3 - Vorrichtung zur trockenbeleimung von teilchen in form von fasern und spänen - Google Patents

Vorrichtung zur trockenbeleimung von teilchen in form von fasern und spänen Download PDF

Info

Publication number
WO2002062544A3
WO2002062544A3 PCT/EP2002/000758 EP0200758W WO02062544A3 WO 2002062544 A3 WO2002062544 A3 WO 2002062544A3 EP 0200758 W EP0200758 W EP 0200758W WO 02062544 A3 WO02062544 A3 WO 02062544A3
Authority
WO
WIPO (PCT)
Prior art keywords
hollow body
binding
particles
shaft
rear face
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.)
Ceased
Application number
PCT/EP2002/000758
Other languages
English (en)
French (fr)
Other versions
WO2002062544A2 (de
Inventor
Johann Leonhartsberger
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to AU2002250854A priority Critical patent/AU2002250854A1/en
Publication of WO2002062544A2 publication Critical patent/WO2002062544A2/de
Publication of WO2002062544A3 publication Critical patent/WO2002062544A3/de
Anticipated expiration legal-status Critical
Ceased 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
    • 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
    • B27N1/0227—Mixing the material with binding agent using rotating stirrers, e.g. the agent being fed through the shaft of the stirrer
    • B27N1/0236—Mixing the material with binding agent using rotating stirrers, e.g. the agent being fed through the shaft of the stirrer with the stirrers rotating about an horizontal axis, e.g. in consecutive casings
    • B27N1/0245—Mixing the material with binding agent using rotating stirrers, e.g. the agent being fed through the shaft of the stirrer with the stirrers rotating about an horizontal axis, e.g. in consecutive casings with a single stirrer shaft

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Wood Science & Technology (AREA)
  • Forests & Forestry (AREA)
  • Preliminary Treatment Of Fibers (AREA)
  • Making Paper Articles (AREA)
  • Dry Formation Of Fiberboard And The Like (AREA)
  • Treatment Of Fiber Materials (AREA)

Abstract

Die Erfindung betrifft eine Vorrichtung zur Trockenbeleimung von Teilchen in Form von Fasern und/oder Spänen, aufweisend einen sich horizontal erstreckenden Hohlkörper (1), einen Einlassschacht (13) zur pneumatischen Zuführung der Teilchen in den Hohlkörper in einem Teilchenstrom mit einer zum Hohlkörper rechtwinkligen Komponente, eine sich über die gesamte Länge des Hohlkörpers erstreckende, Mischwerkzeuge aufweisende Welle (7), eine Transportluftzuführung an einer rückwärtigen Stirnseite des Hohlkörpers, mindestens eine erste Beleimungsdüse (15) an der rückwärtigen Stirnseite des Hohlkörpers und einen Auslass (14). Die Vorrichtung weist benachbart zu dem Einlassschacht (13) an dessen der rückwärtigen Stirnseite des Hohlkörpers abgewandter Seite zur Beleimung der Teilchen im Umlenkbereich einen Beleimungsschacht (35) auf, der zu einer Zufuhr weiterer Luft in den Hohlkörper (1) ausgebildet ist und mindestens eine zweite Beleimungsdüse (43) im Bereich der Einmündung in den Hohlkîrper besitzt. Durch die erfindungsgem©�e Vorrichtung kann eine sehr gleichmäßige Beleimung von Teilchen auch bei einem hohen Durchsatz erreicht werden.
PCT/EP2002/000758 2001-01-31 2002-01-25 Vorrichtung zur trockenbeleimung von teilchen in form von fasern und spänen Ceased WO2002062544A2 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU2002250854A AU2002250854A1 (en) 2001-01-31 2002-01-25 Device for dry-binding particles in the form of fibers and chips

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE2001104047 DE10104047B4 (de) 2001-01-31 2001-01-31 Vorrichtung zur Trockenbeleimung von Teilchen in Form von Fasern und Spänen
DE10104047.4 2001-01-31

Publications (2)

Publication Number Publication Date
WO2002062544A2 WO2002062544A2 (de) 2002-08-15
WO2002062544A3 true WO2002062544A3 (de) 2002-11-14

Family

ID=7672171

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2002/000758 Ceased WO2002062544A2 (de) 2001-01-31 2002-01-25 Vorrichtung zur trockenbeleimung von teilchen in form von fasern und spänen

Country Status (3)

Country Link
AU (1) AU2002250854A1 (de)
DE (1) DE10104047B4 (de)
WO (1) WO2002062544A2 (de)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102006058625B3 (de) * 2006-12-13 2008-06-05 Siempelkamp Maschinen- Und Anlagenbau Gmbh & Co. Kg Anlage zum Beleimen von Fasern für die Herstellung von Faserplatten
IT1399772B1 (it) 2010-04-30 2013-05-03 Imal Srl Apparato per l'iniezione di componenti chimici in un flusso di materiale legnoso incoerente
US20180071945A1 (en) 2015-03-27 2018-03-15 Basf Se Method for producing single- or multi-layer lignocellulose materials using trialkyl phosphate
LT3274143T (lt) 2015-03-27 2019-12-10 Basf Se Medienos medžiagų gamybos būdas
HUE052111T2 (hu) 2016-09-23 2021-04-28 Basf Se Eljárás lignocellulóz munkadarabok elõállítására
AT522983B1 (de) * 2019-09-30 2022-12-15 Andritz Ag Maschf Anlage und verfahren zur aufbringung von leim auf einen faserstoff

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2738971A1 (de) * 1977-08-30 1979-03-22 Draiswerke Gmbh Verfahren und vorrichtung zum beleimen von holzspaenen
DE3016031A1 (de) * 1980-04-25 1981-11-05 Gebrüder Lödige Maschinenbau-Gesellschaft mbH, 4790 Paderborn Verfahren zum beleimen von spaenen, fasern o.dgl. lignozellulosehaltigen teilchen und vorrichtung hierzu

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2165878C3 (de) * 1971-12-31 1981-07-09 Fritz Lödige Vorrichtung zum Beleimen von Spänen

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2738971A1 (de) * 1977-08-30 1979-03-22 Draiswerke Gmbh Verfahren und vorrichtung zum beleimen von holzspaenen
DE3016031A1 (de) * 1980-04-25 1981-11-05 Gebrüder Lödige Maschinenbau-Gesellschaft mbH, 4790 Paderborn Verfahren zum beleimen von spaenen, fasern o.dgl. lignozellulosehaltigen teilchen und vorrichtung hierzu

Also Published As

Publication number Publication date
AU2002250854A1 (en) 2002-08-19
WO2002062544A2 (de) 2002-08-15
DE10104047A1 (de) 2002-08-14
DE10104047B4 (de) 2005-12-01

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