| 摘要 |
PURPOSE: An apparatus for sorting foreign materials is provided to obtain clean recycled aggregates and to prevent water pollution. CONSTITUTION: An apparatus for sorting for foreign materials of recycled aggregates comprises a drum(20), rotary shaft(30), and rotation wheel(40). The drum has an inlet(21) at the upper portion and outlet(22) at the lower portion. The drum sorts foreign materials such as soil, dust, and calcareous. The rotary shaft is mounted inside the drum and hits the recycled aggregates. The rotary wheel has a plurality of hit wings which are radially mounted. |
