| 摘要 |
A waste treatment system (10a,10b) shreds waste material into small pieces and soaks the pieces in a liquid disinfectant. The system includes a feed hopper (14a,14b), a shredder (16), a wetting area (18,202), a dwell area (21,218), and a de-watering apparatus (226,220). Unprocessed waste material is dumped into the feed hopper (14a, 14b). The feed hopper (14a, 14b) feeds the unprocessed waste material into the shredder (16). The shredder (16) includes a rotor (50) and anvil (52) for shredding the unprocessed waste material. The shredded material falls into the wetting area (15,202) where the shredded material is wetted with the liquid disinfectan to create a wetted slurry. The wetted slurry is advanced for an additional three to four minutes of wetted time in the dwell-area (21,218) before entering the de-watering apparatus (26,220). The total wetting time allows the waste material to be completely disinfected.
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