DOUBLE BELT PRESS AND METHOD FOR THE CONTINUOUS PRESSING OF WOOD MATERIAL MAT FOR FORMING A COMPOSITE WOOD MATERIAL BOARD OR LAMINATE

摘要

The invention relates to a double belt press (1) for continuously pressing a wood-based material mat (2) to form a wood-based panel (3) and / or a laminate with two press belts (6, 7) which endlessly surround at least two deflecting means forming a press nip (5). wherein the press belts (6, 7) each have an outside coming into contact with the wood material mat (2) and / or the laminate and an inside not coming into contact with the wood material mat (2) and / or the laminate. Thus, the wood-based panels can be made more reliable and with a higher surface quality, it is provided that at least one of the outside of at least one pressing belt (6,7) outside the press nip (5) at least a portion of the press residues (16) erosive, especially the outside of the Pressing bands (6,7) polishing, polishing device (17) is provided.