Title:
製紙機の乾燥セクションの紙通り改善方法、回転乾燥シリンダの使用方法、製紙機の乾燥セクション、及び、乾燥方法選択方法
Document Type and Number:
Japanese Patent JP2008525759
Kind Code:
A
Abstract:
This invention relates to a method of improving runnability of a drying section ( 40 ) of a paper or board machine or similar. A paper web is contacted with surfaces of a number of successive drying cylinders ( 41 ) at a machine speed of at least 550 m/min. One or more drying cylinder surfaces in the beginning of the drying section are heated to a temperature of at least 120° C. The invention also relates to a use of heated rotating drying cylinders in a paper machine or similar, a drying section of a paper machine and a method of selecting a drying strategy.
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Inventors:
Milosavrjevic, Nenad
Timo Fave, Oleg
Timo Fave, Oleg
Application Number:
JP2007548852A
Publication Date:
July 17, 2008
Filing Date:
December 30, 2005
Export Citation:
Assignee:
Metso Paper Inc.
International Classes:
F26B13/18; D21F5/04; D21F5/06
Domestic Patent References:
| JPH01161295U | 1989-11-09 |
Foreign References:
| DE19958867A1 | 2001-07-12 | |||
| US20010007279A1 | 2001-07-12 |
Attorney, Agent or Firm:
Tadahiko Ito
Shinsuke Onuki
Tadashige Ito
Shinsuke Onuki
Tadashige Ito