Filling trolley for charging horizontal chamber coking ovens with coal

摘要

In a filling trolley for charging horizontal chamber coking ovens with coal, a filling hopper 1 tapers to form a discharging aperture 2. A cellular wheel 4 with a plurality of cells 7 adjacent to one another is assigned to the aperture. In order to ensure that the coal is discharged in a uniform manner, the bounding wall 9 of each cell 7 is designed so as to be concave in cross-section. <IMAGE>