托轮与轮带点蚀扩展的处理及预防

Remedy and prevention to dotted corrosion expansion of supporting roller and tyre

托轮与轮带表面点蚀是旋窑在运转过程中最常见的磨损现象之一。针对不同点蚀形成的特点,采取了相应的预防措施和处理办法。

Dotted corrosion on supporting roller surface and tyre surface is one of the common wearing phenomena during kiln running. Correspondent remedy and preventive measures can be adopted against different dotted corrosion conditions.