To provide a reclamation apparatus for a waste concrete material capable of sufficiently peeling and removing a mortar or tar component without excessively crushing the same to enhance the quality of a product, a reclamation method for the waste concrete material, and reclaimed aggregate of the concrete waste material.
The waste concrete material is charged in the main body of a conical ball mill 100 in which spherical ore polishing members are housed and the main body is rotated to yield crushing action and ore polishing action to separate coarse aggregate and fine aggregate from the waste concrete materia. At the same time, by the crushing action and ore polishing action of the conical ball mill, the deposits bonded to the separated coarse and fine aggregates are peeled to reclaim and manufacture the coarse aggregate 312 and the fine aggregate 314b from the waste concrete material.
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SHINWA PLANT KIKO KK
Naoki Nagaya
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