Verfahren zur Staubentfernung in der Schneidepartie einer Halbstofftrockenmaschine und Anordnung zur Durchführung des Verfahrens

摘要

Method and arrangement for removing dust in connection with the sheet cutter of a pulp drying machine or equivalent in which a pulp web is slit in a slitter unit into longitudinal component webs. The longitudinal component webs are further cut in a cutter unit in the cross direction into sheets. Dust formed in connection with the slitter unit and/or the cutter unit in the sheet cutter is removed by at least two dust removing devices placed in the vicinity of the slitter unit and/or the cutter unit.