| 摘要 |
<p>The present invention relates to a process for recovering materials from installation cables with bunched conductors and plastic insulation. The process is characterised in that the installation cable is cut into segments which are, after pressing down, rolled at an increased temperature ranging from 70 ° to 130 °C, while maintain during rolling the position of the longitudinal axis of segments, which is perpendicular to the direction of motion, and next the separated conductor segments are separated form insulation and non-separated cable segments which are again subjected to the recovery process. The present invention relates further to the apparatus provided with a separating sieve (9), which comprises the segments comprising a lower plate (1) and an upper plate (2) associated with a connecting-rod mechanism (5), a pressing servo-motor (8), and a separating sieve (9) arranged under it in an angular manner.</p> |
