Moving sieving plate arranged in frame used for rakes for liquid-solid separation is hinged and fixed by spring arrangement in upper region

摘要

A moving sieving plate (1) arranged in a frame is hinged and fixed by a spring arrangement (3) in the upper region. A restraint (2) with a catch (4) and a chain (5) is arranged above the plate on both sides. Preferred Features: The sieving plate has a straight surface and is hinged in the lower region. The sieving plate is preferably bent or molded at an obtuse-angle and is hinged in the middle region. The plate is hinged using an elastic plastic plate (9) in the lower region.