| 摘要 |
<p>Device for filtering and evacuating various kinds of small particles, waste and refuse. The device is unusual in that it comprises a continuous conveyor belt (1) in the form of a mesh or grid for filtering projected or collected water, said belt having a continuous travelling movement while being mounted in a supporting frame (4) provided with control and guiding means, said supporting frame being fitted to a container equipped with partitions (6) for receiving both the water projected and filtered by the conveyer belt and the refuse and waste collected and evacuated by said belt.</p> |
