A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
To provide a storage-type disaster flush toilet system that uses a flush-type toilet and can lengthen a retention period of fecal matter.SOLUTION: A storage-type disaster flush toilet system 1a comprises: a water supply part that supplies water; a toilet bowl that has a receiving part for receiving fecal matter in which the receiving part is washed by groundwater supplied from a pumping part; an upstream side drain pipe 7 that is buried underground through which waste water W2 discharged from the toilet bowl flows; a storage part 10 that is connected to the upstream side drain pipe and stores the waste water; a downstream side drain pipe 11 that is connected to the storage part and through which the waste water discharged from the storage part flows; an overflow pipe 12 that is connected to a portion above the portion connected to the downstream side drain pipe in the storage part and to the downstream side drain pipe, through which the waste water discharged from the storage part flows; and an on-off valve 13 that opens and closes the portion of the downstream side drain pipe between the portion connected to the storage part and the portion connected to the overflow pipe.SELECTED DRAWING: Figure 2
【課題】水洗式の便器を使用するとともに、排泄物の貯留期間を長くすることができる貯留式災害用水洗トイレシステムを提供する。【解決手段】貯留式災害用水洗トイレシステム１ａは、水を供給する給水部と、排泄物を受ける受け部を有し、汲水部から供給される地下水によって受け部が洗浄される便器と、便器から排出された排水Ｗ２が流通し、地中に埋設された上流側排水管７と、上流側排水管と接続され、排水を貯留する貯留部１０と、貯留部と接続され、貯留部から排出された排水が流通する下流側排水管１１と、貯留部における下流側排水管に接続された部分よりも上方の部分及び下流側排水管にそれぞれ接続され、貯留部から排出された排水が流通する溢れ管１２と、下流側排水管における、貯留部に接続された部分と溢れ管に接続された部分との間の部分を開閉する開閉弁１３と、を備える。【選択図】図２
To provide a storage-type disaster flush toilet system that uses a flush-type toilet and can lengthen a retention period of fecal matter.SOLUTION: A storage-type disaster flush toilet system 1a comprises: a water supply part that supplies water; a toilet bowl that has a receiving part for receiving fecal matter in which the receiving part is washed by groundwater supplied from a pumping part; an upstream side drain pipe 7 that is buried underground through which waste water W2 discharged from the toilet bowl flows; a storage part 10 that is connected to the upstream side drain pipe and stores the waste water; a downstream side drain pipe 11 that is connected to the storage part and through which the waste water discharged from the storage part flows; an overflow pipe 12 that is connected to a portion above the portion connected to the downstream side drain pipe in the storage part and to the downstream side drain pipe, through which the waste water discharged from the storage part flows; and an on-off valve 13 that opens and closes the portion of the downstream side drain pipe between the portion connected to the storage part and the portion connected to the overflow pipe.SELECTED DRAWING: Figure 2
【課題】水洗式の便器を使用するとともに、排泄物の貯留期間を長くすることができる貯留式災害用水洗トイレシステムを提供する。【解決手段】貯留式災害用水洗トイレシステム１ａは、水を供給する給水部と、排泄物を受ける受け部を有し、汲水部から供給される地下水によって受け部が洗浄される便器と、便器から排出された排水Ｗ２が流通し、地中に埋設された上流側排水管７と、上流側排水管と接続され、排水を貯留する貯留部１０と、貯留部と接続され、貯留部から排出された排水が流通する下流側排水管１１と、貯留部における下流側排水管に接続された部分よりも上方の部分及び下流側排水管にそれぞれ接続され、貯留部から排出された排水が流通する溢れ管１２と、下流側排水管における、貯留部に接続された部分と溢れ管に接続された部分との間の部分を開閉する開閉弁１３と、を備える。【選択図】図２
STORAGE-TYPE DISASTER FLUSH TOILET SYSTEM
貯留式災害用水洗トイレシステム
AYA HISASHI (author)
2023-03-09
Patent
Electronic Resource
Japanese