发明名称 |
Arrangement for the press section of a web-forming machine and board or paper produced in such an arrangement |
摘要 |
The invention relates to an arrangement in connection with the press section of a web-forming machine. The arrangement includes at least one press nip (10) for dewatering the web (11) manufactured on a web-forming machine. The arrangement also includes a smoothing press (12) including a smoothing roll (13) arranged after the press nip (10). The smoothing press (12) includes smooth heat carrying means (14') arranged as a loop around at least two guide rolls (15). The smoothing roll (13) is arranged into contact with the means (14') between two guide rolls (15). The smoothing roll (13) and/or at least one of the guide rolls (15) is a steam heated drying cylinder or a steam heated roll modified thereof. The invention also relates to a board or paper produced in such arrangement.
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申请公布号 |
EP2072671(A1) |
申请公布日期 |
2009.06.24 |
申请号 |
EP20070150199 |
申请日期 |
2007.12.20 |
申请人 |
METSO PAPER, INC.;STORA ENSO OYJ |
发明人 |
KYLLIAEINEN, PEKKA;RAEISAENEN, KARI |
分类号 |
D21F3/02;D21F3/04;D21F5/04;D21G1/00 |
主分类号 |
D21F3/02 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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