A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
CIRCULATION TYPE FLUSH TOILET SYSTEM FOR DISASTER
PROBLEM TO BE SOLVED: To provide a circulation type flush toilet system for a disaster that is a small scale and low cost installable in a detached house, and easy in operation when a disaster occurs.SOLUTION: A circulation type flush toilet system for a disaster comprises a first waste water pipe and a second waste water pipe branching off from a waste water pipe and switching means for making waste water flow in any one of the first waste water pipe and the second waste water pipe. The first waste water pipe is connected to a sewer pipe, the second waste water pipe is connected to a purification treatment tank, the purification treatment tank and a rainwater storage tank are connected via a communication pipe, the rainwater storage tank and an overhead storage tank are connected via a pumping-up pipe, and the overhead storage tank and a wash water tank of a flush toilet are connected via a supply pipe. The waste water flowed in the second waste water pipe is purification-treated by the purification treatment tank, and a circulation passage is formed so that purification-treated treatment water can be reused as wash water. The waste water flows in the first waste water pipe in normal time, and the waste water flows in the second waste water pipe in disaster time.
【課題】戸建て住宅に設置可能な小規模かつ低廉であって、災害発生時の操作が容易な災害循環式水洗トイレシステムを提供する。【解決手段】汚水管から分岐する第１汚水管と第２汚水管と、第１汚水管又は前記第２汚水管のいずれか一方に汚水を流入させる切換え手段と、を有し、第１汚水管は、下水管等に接続されており、第２汚水管は、浄化処理槽に接続され、浄化処理槽と雨水貯留槽とが連通管を介して接続され、雨水貯留槽と高架貯留槽とが汲み上げ管を介して接続され、高架貯留槽と前記水洗トイレの洗浄水タンクとが供給管を介して接続されて、第２汚水管に流入した汚水が、浄化処理槽で浄化処理され、浄化処理された処理水が洗浄水して再利用できるように循環経路が形成されている災害用循環式水洗トイレシステムであって、通常時は、汚水が第１汚水管に流入され、災害時は、汚水が第２汚水管に流入される。【選択図】図１
CIRCULATION TYPE FLUSH TOILET SYSTEM FOR DISASTER
PROBLEM TO BE SOLVED: To provide a circulation type flush toilet system for a disaster that is a small scale and low cost installable in a detached house, and easy in operation when a disaster occurs.SOLUTION: A circulation type flush toilet system for a disaster comprises a first waste water pipe and a second waste water pipe branching off from a waste water pipe and switching means for making waste water flow in any one of the first waste water pipe and the second waste water pipe. The first waste water pipe is connected to a sewer pipe, the second waste water pipe is connected to a purification treatment tank, the purification treatment tank and a rainwater storage tank are connected via a communication pipe, the rainwater storage tank and an overhead storage tank are connected via a pumping-up pipe, and the overhead storage tank and a wash water tank of a flush toilet are connected via a supply pipe. The waste water flowed in the second waste water pipe is purification-treated by the purification treatment tank, and a circulation passage is formed so that purification-treated treatment water can be reused as wash water. The waste water flows in the first waste water pipe in normal time, and the waste water flows in the second waste water pipe in disaster time.
【課題】戸建て住宅に設置可能な小規模かつ低廉であって、災害発生時の操作が容易な災害循環式水洗トイレシステムを提供する。【解決手段】汚水管から分岐する第１汚水管と第２汚水管と、第１汚水管又は前記第２汚水管のいずれか一方に汚水を流入させる切換え手段と、を有し、第１汚水管は、下水管等に接続されており、第２汚水管は、浄化処理槽に接続され、浄化処理槽と雨水貯留槽とが連通管を介して接続され、雨水貯留槽と高架貯留槽とが汲み上げ管を介して接続され、高架貯留槽と前記水洗トイレの洗浄水タンクとが供給管を介して接続されて、第２汚水管に流入した汚水が、浄化処理槽で浄化処理され、浄化処理された処理水が洗浄水して再利用できるように循環経路が形成されている災害用循環式水洗トイレシステムであって、通常時は、汚水が第１汚水管に流入され、災害時は、汚水が第２汚水管に流入される。【選択図】図１
CIRCULATION TYPE FLUSH TOILET SYSTEM FOR DISASTER
災害用循環式水洗トイレシステム
MIYAJIRI CHIEKO (author) / MIYAJIRI NORITERU (author)
2016-01-21
Patent
Electronic Resource
Japanese
IPC:
E03F
SEWERS
,
Abwasserkanäle
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