CONSTRUCTION WASTE FOREIGN MATERIAL SELECTION DEVICE CAPABLE OF ENABLING CONSTRUCTION WASTE TO BE USED AS HIGH QUALITY AGGREGATE FOR THE STRUCTURE OF A BUILDING

摘要

PURPOSE: A construction waste foreign material selection device is provided to reliably select aggregate and clay pot by selectively collecting a foreign material after selecting a metal material through a first and a second process with smashing construction waste material through three smashing processes.;CONSTITUTION: A construction waste foreign material selection device includes a first shredder(2) smashing the construction scrapped material in the first. A particle size selection unit transfers the shattered aggregate according to a particle size. A first magnetic separator(6) selects a metal material from the aggregate passing through the particle selection unit. A first blower(10) which offers the blowing power so that the foreign material is separated from the aggregate. A first clay pot selector(12) only selects the clay pot by filtering the aggregate. A dust collector(14) collects a foreign material from the clay pot. A first tank(15) loads the clay pot in which the foreign material is removed by the dust collector.;COPYRIGHT KIPO 2011