SCREENING DRUM FRAMEWORK, SCREENING DRUM AND METHOD FOR MOUNTING A SCREENING DRUM FRAMEWORK

摘要

A screening drum frame (10) having a left outer ring (16), a right outer ring (17), a plurality of longitudinal ribs (18) and a plurality of transverse ribs (19), wherein the longitudinal ribs (18) continuously from the left outer ring (16) to the right outer ring (17), wherein the longitudinal ribs (18) are formed as U-profiles, wherein the longitudinal ribs (18) with the outer rings (16, 17) are connected by connecting means (20) and each transverse rib connecting (19) with its two ends (21, 22) each have two longitudinal ribs (18) and are connected thereto by connecting means (20). (Figure 4)