The refining element intended for refiners dotipo disk to the work of a fibrous material

摘要

"Element of refining for refinadoresdo disk type for the job of fibrous material.The invention relates to a refining element, for arefinadores of disc type, for the work of fibrous material.Here, the refining element (10) is formed with a pattern of bars (11) on the upper surfaces (13) and edges (14) and ranhurasintermediu00e1rias (12).In the upper surfaces (13) of the rods (11) is formed at least one step (17, 20, 21, 22, 23), modoque are formed in at least two edges of longitudinal bars (14, 18,24) arranged at different heights.