Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Low-source-control sewage interception system
The invention relates to the field of river pollution control, in particular to a low-source-control sewage intercepting system, which solves the problems that river water is easy to flow backwards into intercepting wells in rainy seasons, so that the river water is mixed with sewage, the sewage and garbage are brought into the river, and the river is polluted, and comprises a plurality of intercepting wells, the side wall of the intercepting well is communicated with a water inlet pipe for rainwater and sewage to flow in, a sewage inlet pipe for upstream sewage to flow in, a sewage discharge pipe for discharging the sewage to the downstream and a water discharge pipe for discharging the rainwater to a river channel, the pipe orifice of the water discharge pipe is not lower than the pipe orifice of the water inlet pipe, the pipe orifice of the water inlet pipe is not lower than the pipe orifice of the sewage inlet pipe, and the pipe orifice of the sewage inlet pipe is not lower than the pipe orifice of the sewage discharge pipe; the top end of the baffle is hinged to the inner wall of the drainage pipe, and the side, facing the catch basin, of the drainage pipe opening is connected with a first flange. The system has the effects of reducing pollution of sewage and garbage in the sewage pipe network to river water in the rainy season and guaranteeing cleanness of water flow in the river channel.
本申请涉及河道污染控制的领域，尤其是一种低控源截污系统，解决了雨季时河水易倒灌至截流井中，使河水与污水混合，将污水和垃圾带入河道内，对河道造成污染的问题，其包括若干截流井，截流井侧壁连通有供雨水和污水流入的进水管、供上游污水流入的进污管、将污水向下游排出的排污管，以及将雨水排出至河道的排水管，排水管管口不低于进水管管口，进水管管口不低于进污管管口，进污管管口不低于排污管管口，排水管管口设置有挡板，挡板顶端铰接至排水管内壁，排水管管口于挡板朝向截流井的一侧连接有第一挡边。本申请具有减小雨季时污水管网内污水和垃圾对河水的污染，保证河道内水流的清洁的效果。
Low-source-control sewage interception system
The invention relates to the field of river pollution control, in particular to a low-source-control sewage intercepting system, which solves the problems that river water is easy to flow backwards into intercepting wells in rainy seasons, so that the river water is mixed with sewage, the sewage and garbage are brought into the river, and the river is polluted, and comprises a plurality of intercepting wells, the side wall of the intercepting well is communicated with a water inlet pipe for rainwater and sewage to flow in, a sewage inlet pipe for upstream sewage to flow in, a sewage discharge pipe for discharging the sewage to the downstream and a water discharge pipe for discharging the rainwater to a river channel, the pipe orifice of the water discharge pipe is not lower than the pipe orifice of the water inlet pipe, the pipe orifice of the water inlet pipe is not lower than the pipe orifice of the sewage inlet pipe, and the pipe orifice of the sewage inlet pipe is not lower than the pipe orifice of the sewage discharge pipe; the top end of the baffle is hinged to the inner wall of the drainage pipe, and the side, facing the catch basin, of the drainage pipe opening is connected with a first flange. The system has the effects of reducing pollution of sewage and garbage in the sewage pipe network to river water in the rainy season and guaranteeing cleanness of water flow in the river channel.
本申请涉及河道污染控制的领域，尤其是一种低控源截污系统，解决了雨季时河水易倒灌至截流井中，使河水与污水混合，将污水和垃圾带入河道内，对河道造成污染的问题，其包括若干截流井，截流井侧壁连通有供雨水和污水流入的进水管、供上游污水流入的进污管、将污水向下游排出的排污管，以及将雨水排出至河道的排水管，排水管管口不低于进水管管口，进水管管口不低于进污管管口，进污管管口不低于排污管管口，排水管管口设置有挡板，挡板顶端铰接至排水管内壁，排水管管口于挡板朝向截流井的一侧连接有第一挡边。本申请具有减小雨季时污水管网内污水和垃圾对河水的污染，保证河道内水流的清洁的效果。
Low-source-control sewage interception system
一种低控源截污系统
NI FENGHUA (Autor:in) / HE JIAJIA (Autor:in)
17.06.2022
Patent
Elektronische Ressource
Chinesisch
IPC:
E03F
SEWERS
,
Abwasserkanäle
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