| 摘要 |
PROBLEM TO BE SOLVED: To provide a squeeze pumping toilet device capable of smoothly discharging wastewater from a toilet bowl body while preventing air in a storage tank from leaking out to the periphery.SOLUTION: In a squeeze pumping toilet device CS, seal water formed in a trap part 130 interrupts a discharge channel 120 so as to suppress circulation of air into a storage tank 210 from a bowl part 110, and the air in the storage tank 210 is discharged to an aspirator 400 to put the inside of the storage tank 210 into a negative-pressure state, before wastewater discharged from a toilet bowl body 100 flows into the storage tank 210. |
