Trapezoidal Drum

grabcad

The conceptual design aims to boost the fill ratio of the drum significantly. The drum operates on straightforward principles. The scoop functions exactly as it's intended in current RASSOR drums, hauling regolith within and filling the interior space until it reaches maximum capacity. Inner fins are designed to distribute the regolith evenly throughout. No moving parts exist inside or outside except for the rotating drum itself. To gain a deeper understanding of this design, please review the conceptual_draft.pdf file.