Title:
METHOD FOR MANUFACTURING WEB IN PAPER MACHINE
Document Type and Number:
Japanese Patent JP2021055217
Kind Code:
A
Abstract:
To provide a method for manufacturing a web in which the moisture content of the webs is made constant, and in which the sticking and cracking of the sheets in the dryer are suppressed and the moisture content is promptly dehydrated to the target moisture content.SOLUTION: In a method for manufacturing a carbon fiber web according to the present invention, this paper making machine includes at least a wet part, a press part, and a dryer part, wherein the press part has at least a first suction device and a second suction device, and the first suction device dehydrates the moisture content to the upper limit of the target water content just before the dryer part, and then the second suction device dehydrates to the target moisture content, wherein a moisture measuring device for measuring the moisture content of wet paper is provided at least between the first and second suction devices.SELECTED DRAWING: Figure 1
Inventors:
KOTORI YUKIO
Application Number:
JP2019180434A
Publication Date:
April 08, 2021
Filing Date:
September 30, 2019
Export Citation:
Assignee:
MITSUBISHI PAPER MILLS LTD
International Classes:
D21F3/10; D21H13/50