Filter unit for centrifugal timber crushing machine - consists of curved sections with radial grooves holding filter plates

摘要

Machine has a cylindrical frame, which carries crusng elements and an internal advance vane rotor. T filter unit is located around the rotor, enclosing an air gap, and is fastened to the frame. The unit consists of two curved sections (5) with radial grooves (6), which retain plates (7). The removeable plates support themselves on curved retaining elements (16). The retaining elements are located at an adjustable distance to the rotor axis(1).