| 摘要 |
<p>System including a press designed to compact products in expanded polystyrene and similar material, thereby permitting ecological recovery and regeneration for reutilisation. After crushing the polystyrene scrap, the press conveys the products mechanically under the action of screw feeders into a pressure cylinder in which a mobile piston with an appropriately shaped head and an alternating action transforms the loose scrap into a uniform and compact mass with a regular rectangular shape.</p> |
