Steam Boxes

Function

Increase the web temperature reducing viscosity of the water contained in the fibers in order to make drainage easier resulting in increased production

Application

For paper/board machines is generally installed at the Fourdrinier or at the Press Section

For tissue machines they are very useful for operation alongside the pressure roll (dry-press roll or suction roll)

Features

It can be supplied with zone heating adjustment allowing a better moisture profile

Benefits

Increases after press dryness

Allows the reusing of the flash steam from the Yankee cylinder and the hood resulting in energy savings

Low cost investment