发明名称 PRESSING ARRANGEMENT
摘要 Pressing arrangement of a machine and process for producing a web. The pressing arrangement includes a shoe press unit and an opposing roll arranged to form at least one press nip. The shoe press unit includes at least one press shoe arranged opposite the opposing roll and a flexible, liquid-impermeable press belt arranged to be guided over the press shoe. The opposing roll includes a smooth surface. At least one press felt is guided through the press nip along with the press belt and the web. The at least one felt is deflected away from the web, which is picked up by the smooth surface of the opposing roll, such that the at least one felt is guided out of the press nip at an angle greater than or equal to about 10° to a tangent to the opposing roll at an end of the press nip. This arrangement permits a higher dryness of the web to be achieved.
申请公布号 CA2650660(C) 申请公布日期 2011.02.15
申请号 CA20002650660 申请日期 2000.12.22
申请人 VOITH PAPER PATENT GMBH 发明人 THOROE SCHERB, THOMAS;SCHMIDT, HEBBEL, HARALD
分类号 D21F3/04;D21F3/00;D21F3/02;D21F11/14 主分类号 D21F3/04
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