Patent ID: 8806701

Claim:
A roller cleaning device, in particular for roller kilns, comprising a cleaning element ( 2 ), predisposed to enter into contact with a surface of at least a roller ( 100 ) and to clean the said surface; motor means, predisposed to activate the cleaning element ( 2 ) to slide at least along a longitudinal direction (x) of the roller ( 100 ), characterized in that the motor means are predisposed to activate the cleaning element ( 2 ) to move along a first transversal direction (y), perpendicular to the longitudinal direction (x), between an active position, in which the cleaning element ( 2 ) is in contact with the surface of the roller ( 100 ), and an inactive position, in which the cleaning element ( 2 ) is removed from the surface of the roller ( 100 ),the motor means being predisposed to activate the cleaning element ( 2 ) in movement along a second transversal direction (z), perpendicular to the longitudinal direction (x) and to the first transversal direction (y).