| 摘要 |
<p>PROBLEM TO BE SOLVED: To decompose human waste by a microorganism in an extremely short time by housing a heat reserving liquid heated by a liquid heating heater in a tank bottom chamber in a tank structure of a simple toilet to decompose human waste by a microorganism by housing a water absorptive plant small piece in a tank arranged under a toilet bowl. SOLUTION: Before a toilet is used, water is filled in a bottom chamber 3c from the upper end of a water level inspecting cylinder body 8, and a plant small piece 4 is inserted by about eight-tenths of a housing chamber 3a into the housing chamber 3a. A temperature of a heat reserving liquid 6 in the bottom chamber 3c is maintained at about 10 deg.C to 20 deg.C by a liquid heating heater 5, and a driving shaft 12 is also rotated by a geared motor 15. Next, when human waste falling on the plant small piece 4 of the housing chamber 3a by easing nature is pulled in downward by rotation of the driving shaft 12, the plant small piece 4 absorbs moisture at once, and an agitating blade 2 gradually moves it to the peripheral edge, and its great part is decomposed into water and carbon dioxide gas by a microorganism sticking to the plant small piece 4 and a microorganism contained in the humen waste itself.</p> |
