| 摘要 |
<p>A device for continuous bio-conversion of putrescent waste comprises a disposal track (500) having lateral side walls and floor for containing the disposal volume. An excavation gap is associated with at least one of the lateral side walls for excavating waste material from the disposal volume. The excavation gap is positioned substantially below the living system so waste can be excavated simultaneously with bio-conversion. The device further employs a scraper (550) for excavating at least a portion of the waste residue (532). The scraper (550) that has a plurality of blades (552) is moved along the floor of the disposal track (500) as it excavates the waste material. The floor both supports the disposal volume and the scraper, and has a filter screen to filter water from the disposal volume.</p> |
