| 摘要 |
PROBLEM TO BE SOLVED: To provide a night soil treatment device which is adequate in combinations with various kinds of irregularly used toilets which are sufficient with a remedy for water. SOLUTION: This device is segmented and formed with a chip chamber 2 of an upper layer and a liquid chamber 3 of a lower layer by a water permeable partition body 4. An agitating body 8 which may be driven to rotate is disposed in the chip chamber 2. The device has a discharge means 17 extending outside the vessel from a space section 14 in the liquid chamber 3. The liquid chamber 3 and a liquid crystal tank 22 are communicated with each other by a circulating route 23. The liquid is pumped up into the liquid tank 22 from the inside of the liquid chamber 3 by a pump 24 by receiving the detection that the water level sensor 11 in the liquid chamber 3 ascends above a fixed water level and every time the water level in the liquid chamber 3 made heatable by a heating means 5 falls down to a specified level or below, a ball tap 25 operates to allow the reflex of the liquid from the inside of the liquid tank 22 to the inside of the liquid chamber 3.
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