| 摘要 |
<p>The mill has a lining system to protect inner side of a shell, and a cradle (10) for assembling the lining system. The lining system is free from fixing unit traversing wall of the shell. The lining system has lower and upper lining plates (9, 11), where the plate (11) is fixed on the cradle in order to hold the plate (9) against the shell. The cradle has an opening to increase peripheral diameter of the cradle.</p> |
