A DEVICE FOR MANUFACTURING SAND USING CONSTRUCTION WASTE AND ROCK WHICH TREATMENT WATER AND WATER

摘要

The present invention relates to an apparatus for producing sand through dry and wet treatment of construction waste and rock.;In particular, the jaw crusher and the plurality of cone crusher and the foreign matter selection means, the aggregate input unit for crushing and supplying the natural rock selected by the screen to a certain particle size;;Waste concrete processing unit for producing aggregate by crushing the waste concrete by the jaw crusher, impact crusher and trommel, screen, foreign matter selection means;;Only the aggregate of the upper part which is not sorted by the primary treatment part is put on the conveyor of the aggregate input part, and it is secondly crushed by the cone crusher and then supplied to the sand mill, and the raw material passing through the sand mill is sorted by the classifier to collect sand. Wet processing unit to produce;;Only the natural rock is re-crushed by the cone crusher, and then screened by the screen, the selected raw material is re-crushed by the cone crusher, and the dry type that separates only the fine powder by the dry collecting unit connected to the blower and the cyclo-type fine separator It characterized in that it comprises a processing unit.; Crusher, Classifier, Conveyor, Sand Mill, Crommel