Title:
【発明の名称】繊維ウェブ乾燥方法および装置
Document Type and Number:
Japanese Patent JP2002509998
Kind Code:
A
Abstract:
The invention relates to a method and apparatus of drying a fiber web (5) which is dried between two tight bands (1, 2) that move in parallel and turn around turning rolls (6a, 6b, 7a, 7b), the first band (1) being heated and the second band (2) being cooled, the fiber web (5) being arranged to run through the drying zone defined by the bands (1, 2) together with at least two felts or wires (3, 4) such that the fiber web (5) is in contact with the surface of the first band (1), a coarse wire (4) is in contact with the surface of the second, cooled band (2), and a fine wire (3) is between the fiber web (5) and the coarse wire (4). The fine wire (3) is cleaned with a cleaning device (11).
Inventors:
Iromaki, Jari
Mustenen, Seppo
Ojara, Timo
Mustenen, Seppo
Ojara, Timo
Application Number:
JP2000541378A
Publication Date:
April 02, 2002
Filing Date:
March 26, 1999
Export Citation:
Assignee:
Falmet Corporation
International Classes:
D21F1/32; D21F5/00; F26B13/10; (IPC1-7): D21F5/00; D21F1/32; F26B13/10
Attorney, Agent or Firm:
Shohei Oguri (4 outside)