A dry end of a paper machine, an arrangement there

专利名称：A dry end of a paper machine, an

arrangement therein and a method forreducing dust spreading therein

发明人：Lamminpää, Osmo,Leimu, Juha,Morini, Carlo申请号：EP06017870.4申请日：20011101公开号：EP1736597A1公开日：20061227

专利附图：

摘要：A dry end of a paper machine located in a paper machine room, comprising adrying cylinder (1; 32) for drying a paper web (5), a hood (2) covering the drying cylinder,

and a reel-up (6) for winding the dried paper web into a roll. According to the invention acover (9) is arranged after the drying cylinder and adapted to extend from the hood to atleast the reel-up and to define thereunder a covered space (23) above and on the sides ofthe web so that the covered space is effectively isolated from the paper machine room.The invention also relates to a method of reducing dust spreading out from the dry end.The method comprises the steps of: providing a cover (9) extending from the hood (2) toat least the reel-up (6); defining by the cover thereunder a covered space (23) for keepingthe dust within this space (23); and preventing the dust from spreading from the coveredspace (23) into the paper machine room.

申请人：Metso Paper, Inc.

地址：Fabianinkatu 9 A 00130 Helsinki FI

国籍：FI

代理机构：Lundquist, Lars-Olof

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