Shot blasting machine for cleaning a surface of a linear metal element.

摘要

"BLASTING BLASTING MACHINE TO CLEAN A SURFACE FROM A LINEAR METAL ELEMENT". Shot blasting machine to clean a surface of a linear metal element (2), such as rebar, wire rod and the like, comprising at least one rotor (6; 26) capable of projecting a shot of shot (8) ) against a surface of the linear metal element (2) and guiding pulleys (1,3,4,5,9,11) for the linear metal element (2) susceptible to driving in the field of action of the shot blast simultaneously at least a first (210) and a second part (220) of the surface of the linear metal element (2). In the machine, at least the first (210) and the second part (220) of the surface are held by the guide pulleys (1,3,4,5,9,11) under the shot blast (8) in substantially the same plane , side by side and a narrow preset distance B (dv) D at least during the entire path covered by the linear metal element (2) in the field of action of the shot blast (8).