ROLLER CLEANING PROCESS

摘要

A roller cleaning system ( 10 ) for an oven ( 20 ) equipped with a series of motorized rollers ( 21 ) each of which is in turn connected to a relative motor-reducer ( 24 ) for rotation activation, in turn connected to a relative frequency converter ( 25 ) driven by a respective control and activation device ( 26 ), said roller cleaning system ( 10 ) comprising a control and regulation unit ( 14 ) to independently control the rotation rate and direction of each roller of the series of motorized rollers ( 21 ) for the advancing of one or more flat blooms ( 40 ) and for cleaning at least one roller ( 34 ) causing the detachment of the flakes of oxide therefrom by scraping it against a flat bloom ( 40 ) with a variation in the rotation rate and/or direction of the same.