| 摘要 |
A wear tip for use in the rotor of a centrifugal mineral breaker is disclosed. The rotor has discharge ports through which mineral material is ejected forming a discharge path. The wear tip comprises an elongated carrier having a longitudinal dimension and at least one wear edge. The wear edge is disposed transversely to the discharge path and has an edge having a wear face and a recess in the wear face. An insert of abrasion resistant material is disposed in the recess where the insert has an outer wear surface and an arcuate inner surface, and a cross-sectional profile in a plane generally in parallel alignment with the longitudinal dimension. The outer wear surface is in general planar alignment with the wear face and the cross sectional profile has an arcuate inner edge defined by the arcuate inner surface.
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