发明名称 Method for controlling the temperature of a cellulosic web entering a dryer
摘要 The invention relates to a method for controlling the temperature of a web, which is formed from cellulosic pulp and is to be passed to a dryer, by way of applying temperature-controlled liquid to the web. According to the invention, the thus formed web is passed into a closed space defined by two wires and side deckles, wherein temperature-controlled liquid is applied at controlled pressure and flow rate through the wire to the web.
申请公布号 US7419571(B2) 申请公布日期 2008.09.02
申请号 US20050521758 申请日期 2005.01.19
申请人 METSO PAPER, INC. 发明人 SAKARI VESA
分类号 D21F1/00;D21F7/00;D21F9/00 主分类号 D21F1/00
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