Životnost bubnů pásových dopravníků v závislosti na vnějších vlivech

摘要

Belt conveyor’s drums are the most important parts of all belt conveyors. We sorted drums totwo main sorts: drive drums or driven one. It is evident, that most loaded drums are drive drums,which transfer not only forces on drum faces area (belt forces), but mainly provide transfer of torquemoment to belt or take up element and load of power units too. Well, commonly happen destructionof relatively low loaded driven drum of the belt conveyors mainly thanks to no very good theirdesign.