Title:
【発明の名称】繊維織物の乾燥方法と装置
Document Type and Number:
Japanese Patent JP2002504632
Kind Code:
A
Abstract:
A method and apparatus for drying a fiber web, in which the fiber web is dried between two tight bands moving in the same direction and turning around turning rolls. The first band is heated and the second band is cooled by a cooling chamber. The cooling chamber includes at least one cooling element and the cooling element includes at least one inlet chamber and at least one outlet chamber. The fiber web is arranged to run through a drying zone, with at least one felt or wire, such that the fiber web is in contact with the surface of the first, heated band and the felt or wire is between the fiber web and the second, cooled band. The pressure of the cooling element is balanced by a pressure balancing means, and the second band is provided with a hydraulic bearing for allowing the band to slide evenly and with little friction on the cooling chamber.
Inventors:
Finnio Feri-Mattty
Application Number:
JP2000532586A
Publication Date:
February 12, 2002
Filing Date:
February 17, 1999
Export Citation:
Assignee:
Falmet Corporation
International Classes:
D21F5/00; F26B13/10; F26B13/18; (IPC1-7): D21F5/00; F26B13/18
Attorney, Agent or Firm:
Shohei Oguri (4 outside)