A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
RAINWATER OUTFLOW INHIBITION FACILITY
To provide a rainwater outflow inhibition facility that can be effectively used as a rainwater storage facility during rainfall, and can be effectively used by storing domestic wastewater and sewage when there is no rainfall and recovering heat from the domestic wastewater and the sewage.SOLUTION: The rainwater outflow inhibition facility buried in a roadbed 11 to supply heat energy to a road surface 11A is configured to comprise: a storage tank 2 that is installed underground and has a rainwater inflow port 12A and a domestic wastewater inflow port 13A, and stores inflowing rainwater and domestic wastewater; a partition membrane 4 that divides a first area 4A on the rainwater inflow port 12A side and a second area 4B on the domestic wastewater inflow port 13A side in the storage tank 2 without allowing water to permeate; and a heat exchange device 3 that is arranged so that the heat energy can be transferred between the domestic wastewater in the storage tank 2 and the roadbed 11.SELECTED DRAWING: Figure 1
【課題】降雨時には雨水貯留施設として有効利用しながら、無降雨時には生活排水や汚水を貯留して、その生活排水や汚水から熱を回収して有効利用することができる。【解決手段】路盤１１に埋設されて熱エネルギーを路面１１Ａに供給する雨水流出抑制設備であって、地中に設置されて雨水流入口１２Ａ及び生活排水流入口１３Ａを有し、流入した雨水や生活排水が貯留される貯留槽２と、貯留槽２内で、雨水流入口１２Ａ側の第１領域４Ａと、生活排水流入口１３Ａ側の第２領域４Ｂとの間で水を透過させずに区画する区画膜４と、貯留槽２内の生活排水と路盤１１との間で熱エネルギーを伝達可能に配置された熱交換装置３と、を備えた構成の雨水流出抑制設備を提供する。【選択図】図１
RAINWATER OUTFLOW INHIBITION FACILITY
To provide a rainwater outflow inhibition facility that can be effectively used as a rainwater storage facility during rainfall, and can be effectively used by storing domestic wastewater and sewage when there is no rainfall and recovering heat from the domestic wastewater and the sewage.SOLUTION: The rainwater outflow inhibition facility buried in a roadbed 11 to supply heat energy to a road surface 11A is configured to comprise: a storage tank 2 that is installed underground and has a rainwater inflow port 12A and a domestic wastewater inflow port 13A, and stores inflowing rainwater and domestic wastewater; a partition membrane 4 that divides a first area 4A on the rainwater inflow port 12A side and a second area 4B on the domestic wastewater inflow port 13A side in the storage tank 2 without allowing water to permeate; and a heat exchange device 3 that is arranged so that the heat energy can be transferred between the domestic wastewater in the storage tank 2 and the roadbed 11.SELECTED DRAWING: Figure 1
【課題】降雨時には雨水貯留施設として有効利用しながら、無降雨時には生活排水や汚水を貯留して、その生活排水や汚水から熱を回収して有効利用することができる。【解決手段】路盤１１に埋設されて熱エネルギーを路面１１Ａに供給する雨水流出抑制設備であって、地中に設置されて雨水流入口１２Ａ及び生活排水流入口１３Ａを有し、流入した雨水や生活排水が貯留される貯留槽２と、貯留槽２内で、雨水流入口１２Ａ側の第１領域４Ａと、生活排水流入口１３Ａ側の第２領域４Ｂとの間で水を透過させずに区画する区画膜４と、貯留槽２内の生活排水と路盤１１との間で熱エネルギーを伝達可能に配置された熱交換装置３と、を備えた構成の雨水流出抑制設備を提供する。【選択図】図１
RAINWATER OUTFLOW INHIBITION FACILITY
雨水流出抑制設備
KOJIMA KEISUKE (author) / WATABE YOSUKE (author) / HIRANO AKIMASA (author) / SUMIKURA MITSUHIRO (author)
2021-08-05
Patent
Electronic Resource
Japanese
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