ANORDNING FOR AVLEGSNANDE AV EN BLANDNING AV BLESTERMEDEL OCH VID RENGORING BILDADE ATERSTODSPRODUKTER FRAN MED BLESTERMEDEL BEHANDLADE ARBETSSTYCKEN, SERSKILT ARBETSSTYCKEN MED STORA HORISONTELLA YTOR

Apparatus for removing from a workpiece moving in a given feed direction a mixture of blasting media and cleaning residue located upon the workpiece particularly adaptable for use with workpieces having relatively large horizontal surfaces. A damming device is located relative to the moving workpiece to dam the mixture on the workpiece and cause it to accumulate in front of the damming device. A mechanical cross conveyer engages the dammed-up mixture adjacent the damming device and a blowoff device for blowing the mixture from the workpiece is also provided. A baffle plate is arranged to extend in a direction obliquely to the feed direction of the workpiece between the damming device and the blowoff device. The baffle plate is arranged to conduct the mixture blown off the workpiece by the blowoff device over the damming device and on to the cross conveyor.