| 摘要 |
<p>The mill (2) has a material supply device for supply of rubber parts, and rollers (10, 11) rotatably supported in a frame. One of the rollers is driven by a drive device (21) and stays in contact with the other roller without material flow. The former roller has a surface with projections and depressions, which are greater than 1/10 mm and smaller than 1 mm. The projections and depressions comprise a round shape. The material supply device is connected with a material recycling device, and the former roller is connected with a cooling device. An independent claim is also included for a method for reactivating rubber.</p> |
