| 摘要 |
<p>A dry toilet with a disposable lining material can be operated at lower cost and be more portable if the lining material (17) is supplied as a substantially continuous sheet from a roll (18) and passes transversely through the toilet bowl (16). The toilet bowl (16) is adapted to receive the sheet liner through a side entrance aperture (21) and to remove the soiled sheet liner together with the contained waste through a side exit aperture (23). A concealed conveyance apparatus (37) arranged beneath the rim (22) of the toilet bowl (16) holds and advances the opposed edges (20) of the sheet liner (17) and thereby drapes the opened sheet liner (17) close to the inner surfaces of the toilet bowl (16) while simultaneously removing the soiled sheet liner (17) through an opening (24) with a door (28) for disposal into a drain (26).</p> |
