Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Sponge city rainwater collecting and purifying system low in energy consumption
The invention relates to the technical field of sponge cities. The invention discloses a sponge city rainwater collecting and purifying system which is low in energy consumption. According to the technical scheme, the system comprises a water collecting device, a water purifying device and a water storage device, the water purifying device comprises a vertical filter cartridge, the height of the filter cartridge is smaller than that of the water collecting device and larger than that of the water storage device, a water inlet pipe penetrates through the top of the side wall of the filter cartridge, a water outlet pipe penetrates through the middle of the side wall of the filter cartridge, a dross collecting net is erected in the filter cartridge, a sludge discharge pipe is arranged at thebottom end of the filter cartridge, the water inlet pipe is arranged along the tangential direction of the filter cartridge, the water inlet pipe is connected with the water collecting device, one endof the water outlet pipe is located at the axis of the filter cartridge, the other end of the water outlet pipe is connected with the water storage device, the dross collecting net is located betweenthe water inlet pipe and the water outlet pipe, and a sludge discharge valve is arranged on the sludge discharge pipe. The system has the advantages of using the mechanical energy of the rainwater itself to realize the preliminary filtration of the rainwater and reducing energy consumption.
本发明涉及海绵城市的技术领域，旨在提供一种耗能少的海绵城市雨水收集净化系统，其技术方案要点是包括集水装置、净水装置和储水装置，其特征在于：所述净水装置包括过竖直的滤筒，所述过滤筒的高度小于集水装置，且大于储水装置，过滤筒的侧壁顶部穿设有进水管，中部穿设有出水管，过滤筒内架设有浮渣收集网，过滤筒底端设有排泥管，所述进水管沿过滤筒的切线方向设置，进水管与集水装置相连，所述出水管一端位于过滤筒轴心，另一端与储水装置相连，所述浮渣收集网位于进水管与出水管之间，所述排泥管上设有排泥阀，本发明具有利用雨水自身的机械能实现雨水的初步过滤，能耗较少的优点。
Sponge city rainwater collecting and purifying system low in energy consumption
The invention relates to the technical field of sponge cities. The invention discloses a sponge city rainwater collecting and purifying system which is low in energy consumption. According to the technical scheme, the system comprises a water collecting device, a water purifying device and a water storage device, the water purifying device comprises a vertical filter cartridge, the height of the filter cartridge is smaller than that of the water collecting device and larger than that of the water storage device, a water inlet pipe penetrates through the top of the side wall of the filter cartridge, a water outlet pipe penetrates through the middle of the side wall of the filter cartridge, a dross collecting net is erected in the filter cartridge, a sludge discharge pipe is arranged at thebottom end of the filter cartridge, the water inlet pipe is arranged along the tangential direction of the filter cartridge, the water inlet pipe is connected with the water collecting device, one endof the water outlet pipe is located at the axis of the filter cartridge, the other end of the water outlet pipe is connected with the water storage device, the dross collecting net is located betweenthe water inlet pipe and the water outlet pipe, and a sludge discharge valve is arranged on the sludge discharge pipe. The system has the advantages of using the mechanical energy of the rainwater itself to realize the preliminary filtration of the rainwater and reducing energy consumption.
本发明涉及海绵城市的技术领域，旨在提供一种耗能少的海绵城市雨水收集净化系统，其技术方案要点是包括集水装置、净水装置和储水装置，其特征在于：所述净水装置包括过竖直的滤筒，所述过滤筒的高度小于集水装置，且大于储水装置，过滤筒的侧壁顶部穿设有进水管，中部穿设有出水管，过滤筒内架设有浮渣收集网，过滤筒底端设有排泥管，所述进水管沿过滤筒的切线方向设置，进水管与集水装置相连，所述出水管一端位于过滤筒轴心，另一端与储水装置相连，所述浮渣收集网位于进水管与出水管之间，所述排泥管上设有排泥阀，本发明具有利用雨水自身的机械能实现雨水的初步过滤，能耗较少的优点。
Sponge city rainwater collecting and purifying system low in energy consumption
耗能少的海绵城市雨水收集净化系统
HAN XIAOTONG (Autor:in)
03.07.2020
Patent
Elektronische Ressource
Chinesisch
IPC:
B01D
SEPARATION
,
Trennen
/
C02F
Behandlung von Wasser, Schmutzwasser, Abwasser oder von Abwasserschlamm
,
TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
/
E03B
Anlagen oder Verfahren zum Gewinnen, Sammeln oder Verteilen von Wasser
,
INSTALLATIONS OR METHODS FOR OBTAINING, COLLECTING, OR DISTRIBUTING WATER
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