GYPSUM FIBERBOARD PANEL AS WELL AS METHOD AND APPARATUS FOR THE PRODUCTION OF A GYPSUM FIBERBOARD PANEL

A method for production of a gypsum fiberboard panel， has the following method steps: production of a mixture of calcined gypsum and fibers; application of the mixture to a gas-permeable and/or air-permeable and/or liquid-permeable conveyor that continuously moves in an advancing direction， at an advancing speed; pre-compaction of the mixture; wetting of the mixture with setting water; post-compaction of the mixture; pressing the mixture to form a gypsum fiberboard panel strand; cutting the gypsum fiberboard panel strand into individual gypsum fiberboard panels; drying the gypsum fiberboard panels; and if necessary， finishing and/or coating the dried gypsum fiberboard panels; wherein for pre-compaction， the mixture is sprayed with a water mist and has a partial vacuum applied to it. Furthermore， an apparatus produces a gypsum fiberboard panel， in particular by carrying out the method， and a gypsum fiberboard panel is produced using the method and/or using the apparatus.