Device for removing volatile media from sheet materials has wall of cylinder provided at least in outer region with porous material which is heatable

摘要

The device for removing volatile media from sheet materials (15), with at least one rotatable hollow cylinder (10), over the casing of which the sheet material is guided in a partially wrapped around manner, has the wall (11) of the cylinder provided at least in its outer region with a porous material which is heatable. The porous material may be designed as a self-supporting unit which forms the cylinder casing or may be applied as a coating. An independent claim is included for a method for removing volatile media from sheet materials.