发明名称 Apparatus and Method for Removing a Broken Pulp Web From a Pulp Dryer
摘要 The invention relates to an apparatus and a method for removing a broken pulp web from a pulp dryer. The apparatus includes a maintenance platform arranged at the first or the second end of the pulp dryer, outside the walls of the pulp dryer; a device for shifting the maintenance platform in a substantially vertical direction to a desired height with respect to the pulp dryer, and an extraction device fixed to the edge of the maintenance platform facing the dryer for pulling a broken pulp web out of the pulp dryer.
申请公布号 US2009236066(A1) 申请公布日期 2009.09.24
申请号 US20060086265 申请日期 2006.12.05
申请人 METSO PAPER, INC. 发明人 HUHTALA OLLI;LAITONEN MARKKU;LINDHOLM JOHAN;VUOKKO TIMO;EIVOLA IIKKA
分类号 D21F11/00;D21F;D21F7/04 主分类号 D21F11/00
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