FGX compound dry coal separator is mainly used for dry reject discharge of power coal and easily argillated coal. It absorbs the advantages of pneumatic shaking table and fluidized bed and adopts multiple comprehensive separation principles, so that materials can be stratified according to density on the separation bed, with good separation effect. The equipment has many advantages, such as optimized structure, simplified configuration, low investment cost, small floor area, etc., and is very suitable for short, flat and fast projects.