| Item | Paper machine - Fourdrinier | Model | Multi-Ply Fourdrinier, On Top Former, Twin wire former |
|---|
DESCRIPTION
Multi-Ply Fourdrinier
: Fourdrinier machine is a type of machine that makes a sheet of paper by combining one ply or multi-ply.
Thick paper like liner board is made into one sheet of paper after a separate paper tier being made from the other ply as the dewatering capacity of one ply wire is not sufficient
and this paper is mainly used for an industrial use of liner board or corrugated medium.
On Top Former
: A type where a former is installed additionally in order to increase dewatering volume of existing multi-ply machine.
Twin wire former
: A type that dewaters at both sides of wire by placing two sheets of wires horizontally or vertically and exhausting raw material to its middle.
Advantage
: Enhancement of dewatering capacity
Accelerating speed of Paper machine
Improvement of formation
Improvement of surface difference in paper
Minimization of required installation area
