VERFAHREN UND VORRICHTUNG ZUR WIEDERGEWINNUNG VON GLAS AUS ALTGLAS.

摘要

Glass is recovered from used glass by continuous feeding of the material from a hopper to a vibrating conveyor trough and vertical conveyor via a chute to a separating device consisting of a multi-stage vibrating screen, producing fractions of different cullet sizes which pass on to treatment routes. The outlet from the coarse sepn. passes to an open conveyor with associated observation station for manual sepn., glass being ejected to a beaker station, whose outlet opening is connected to a mechanical separator with magnetic sepn. for separating out residual metallic contamination. In parallel to this, finer fractions have a separate conveyor and observation station to a further mechanical separator.