Portable sewage collection system
AssigneeMinebay Pty Ltd
InventorsBruce White, Graham Kent Amedee Paver
Life of this patent
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Abstract
A portable sewage collection system comprising a cubicle with a flushing toilet and a sewage processing system. The sewage processing system is arranged to extract liquid effluent with low turbidity, wherein a portion of the liquid effluent is recycled and used as the flush liquid for the flushing toilet. The sewage collection system being powered by compressed air and being particularly suitable for use in remote locations such as underground mines. The cubicle includes a light that can be activated by a switch to provide light within the cubicle and the cubicle also including a deodorising spray to spray a deodorant into the cubicle to provide a pleasant smell.
Claims20
1-34. (canceled)
A sewage collection system comprising a sewage processing system arranged to receive sewage and digest at least solid sewage from the received sewage, the sewage processing system arranged to extract liquid effluent with minimal turbidity.
A portable sewage collection system comprising a plurality of walls defining a cubicle, a toilet pan disposed within the cubicle, the toilet pan being arranged to be flushed by a user to evacuate the sewage from the toilet pan, the system further comprising a sewage processing system that receives the evacuated sewage, the sewage processing system being arranged to extract liquid effluent, at least a portion of the liquid effluent being recycled and used to flush the toilet pan.
A sewage collection system comprising a cubicle arranged to mount a toilet and receive a user, the cubicle comprising three walls and an openable door, the cubicle being fully enclosed once the door is closed in order to provide the toilet user privacy while using the toilet.
Dependencies are inferred from the claim text.