DEVICE AND METHOD FOR THE GLUING OF PARTICLES

The invention relates to a device (1) for the gluing of particles, in particular wood particles, comprising a dryer (3) and a line (5) transporting the stream of particles, wherein the stream of particles is being introduced in a main flow direction into the dryer (3) via the outlet (7). According t...

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Bibliographische Detailangaben
Hauptverfasser:	HICKER, ROLAND, HICKER, JOHANNES, GEHRER, UDO
Format:	Patent
Sprache:	eng ; fre
Schlagworte:	MANUFACTURE BY DRY PROCESSES OF ARTICLES, WITH OR WITHOUTORGANIC BINDING AGENTS, MADE FROM PARTICLES OR FIBRES CONSISTINGOF WOOD OR OTHER LIGNOCELLULOSIC OR LIKE ORGANIC MATERIAL NAILING OR STAPLING MACHINES IN GENERAL PERFORMING OPERATIONS TRANSPORTING WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL
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Beschreibung
Zusammenfassung:	The invention relates to a device (1) for the gluing of particles, in particular wood particles, comprising a dryer (3) and a line (5) transporting the stream of particles, wherein the stream of particles is being introduced in a main flow direction into the dryer (3) via the outlet (7). According to the invention, a binder is supplied to the stream of particles, said binder being introduced via a nozzle device (9) with a speed component directed against the main flow direction. La présente invention concerne un dispositif (1) d'encollage de particules, notamment de particules de bois, comprenant un séchoir (3) et une conduite (5) permettant le transport du flux de particules. Le flux de particules est introduit dans le séchoir (3) dans une direction d'écoulement principale en passant par la sortie (7) de ladite conduite. Un liant est ajouté au flux de particules. Selon l'invention, le liant est introduit par un dispositif à buse (9) avec une composante de vitesse orientée à l'opposé de la direction d'écoulement principale.