Vacuum drying device for timber, has feeding device for feeding material to be dried with drying medium along feed axis, and filling opening formed such that filling axis is parallel to feed axis

摘要

The device (2) has a drying chamber (6) surrounded by walls (4) for accommodating a material (8) to be dried, and a closeable filling opening (10) for filling the drying chamber with the material along a filling axis (14) by a stacker. A feeding device feeds the material with a drying medium along a feed axis, and the filling opening is formed such that the filling axis is parallel to the feed axis. The walls are partly made of concrete material and/or plastic that is reinforced with glass or carbon. The walls exhibit two layers that are made of concrete material and/or plastic.