Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Rain-sewage separation device and rain-sewage separation system
The invention discloses a rain-sewage separation device and a rain-sewage separation system. The rain-sewage separation device comprises a sewage collection well capable of temporarily storing sewage,and an inlet capable of being communicated with a rainwater pipeline and an outlet capable of being communicated with a sewage pipeline are formed in the sewage collection well. A switch component capable of closing and opening the inlet according to the volume of the temporarily-stored sewage is arranged in the sewage collection well, a control component capable of controlling the flow of the sewage at the outlet is arranged at the outlet of the sewage collection well, and the first flow of the sewage flowing into the inlet is larger than the second flow of the sewage flowing out of the outlet. When the volume of the temporarily-stored sewage reaches a preset range, the switch component closes the inlet to disconnect the rainwater pipeline from the sewage collection well. The rain-sewageseparation device can separate polluted initial rainwater from unpolluted rainwater, the sewage collection efficiency can be improved after separation, the speed of sewage flowing into a sewage treatment plant is decreased, and the sewage treatment rate of the sewage treatment plant is increased.
本申请公开了一种雨污分离装置及雨污分离系统，包括能够暂存污水的污水收集井，所述污水收集井具有能够与雨水管道连通的进口和能够与污水管道连通的出口，所述污水收集井的内部设有能够根据暂存污水的体积关闭和开放所述进口的开关部件，所述污水收集井的出口设有能够控制出口污水流量的控制部件，污水流入所述进口的第一流量大于污水流出所述出口的第二流量，且使暂存污水的体积达到预设范围时，所述开关部件关闭所述进口而使所述雨水管道和所述污水收集井断开连通。雨污分离装置能够将污染的初雨和未被污染的雨水进行分离，分离后可以提高污水收集的效率，减缓污水流入污水处理厂的速度，提升了污水处理厂的污水处理率。
Rain-sewage separation device and rain-sewage separation system
The invention discloses a rain-sewage separation device and a rain-sewage separation system. The rain-sewage separation device comprises a sewage collection well capable of temporarily storing sewage,and an inlet capable of being communicated with a rainwater pipeline and an outlet capable of being communicated with a sewage pipeline are formed in the sewage collection well. A switch component capable of closing and opening the inlet according to the volume of the temporarily-stored sewage is arranged in the sewage collection well, a control component capable of controlling the flow of the sewage at the outlet is arranged at the outlet of the sewage collection well, and the first flow of the sewage flowing into the inlet is larger than the second flow of the sewage flowing out of the outlet. When the volume of the temporarily-stored sewage reaches a preset range, the switch component closes the inlet to disconnect the rainwater pipeline from the sewage collection well. The rain-sewageseparation device can separate polluted initial rainwater from unpolluted rainwater, the sewage collection efficiency can be improved after separation, the speed of sewage flowing into a sewage treatment plant is decreased, and the sewage treatment rate of the sewage treatment plant is increased.
本申请公开了一种雨污分离装置及雨污分离系统，包括能够暂存污水的污水收集井，所述污水收集井具有能够与雨水管道连通的进口和能够与污水管道连通的出口，所述污水收集井的内部设有能够根据暂存污水的体积关闭和开放所述进口的开关部件，所述污水收集井的出口设有能够控制出口污水流量的控制部件，污水流入所述进口的第一流量大于污水流出所述出口的第二流量，且使暂存污水的体积达到预设范围时，所述开关部件关闭所述进口而使所述雨水管道和所述污水收集井断开连通。雨污分离装置能够将污染的初雨和未被污染的雨水进行分离，分离后可以提高污水收集的效率，减缓污水流入污水处理厂的速度，提升了污水处理厂的污水处理率。
Rain-sewage separation device and rain-sewage separation system
雨污分离装置及雨污分离系统
LI WENSHENG (Autor:in) / WU MINRUI (Autor:in) / YANG HU (Autor:in) / SUN QUAN (Autor:in) / ZHAO JIANMEI (Autor:in) / WANG YIZHONG (Autor:in) / ZHU CONGMEI (Autor:in) / WANG HONGYU (Autor:in) / XU SHUISONG (Autor:in)
26.02.2021
Patent
Elektronische Ressource
Chinesisch
IPC:
E03F
SEWERS
,
Abwasserkanäle
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