| 摘要 |
The present invention relates to a device for recycling waste construction aggregate by washing the waste construction aggregate and separating and pulverizing suspended materials. More specifically, in order to wash the waste construction aggregate and separate and pulverize the suspended materials to be recycled into construction aggregate, the waste construction aggregate is washed in a washing tank and the suspended materials (foreign materials) are separated so that the aggregate is transferred by a conveyor. Washing water discharged from the washing tank, and washing water and soil, which fall from the conveyor, are stored. The soil is separated and discharged by means of a moving screw and the conveyor, and the suspended materials are removed when the washing water is over-flowed to the first, second, and third storing chambers. The washing water is re-circulated in the washing tank so that the efficiency of the device is maximized. Specifically, the soil is induced to be slowly precipitated on the moving screw in the first storing chamber. Accordingly, a load applied to the device is reduced so that breakdowns are prevented, and the durability of the device is improved. |
