A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Urban underground sewage pipeline laying system
The invention relates to an urban underground sewage pipeline laying system. The urban underground sewage pipeline laying system comprises a sewage branch pipe, rainwater branch pipes, a rainwater permeation structure, an intercepting well structure, a sewage discharging main pipe and a rainwater main pipe, wherein the plurality of rainwater branch pipes are communicated with the sewage branch pipe; the rainwater permeation structure is arranged at a rainwater opening; a water outlet end of the rainwater permeation structure communicates with the rainwater branch pipes; the intercepting well structure is arranged on the sewage branch pipe; an intercepting water outlet end of the intercepting well structure communicates with the sewage discharging main pipe; the sewage discharging main pipe communicates with a sewage treatment plant; an overflowing water outlet end of the intercepting well structure communicates with the rainwater main pipe; and the rainwater main pipe communicates with a natural water body. According to the urban underground sewage pipeline laying system provided by the invention, any power source is not adopted and a power-free structure is used for realizing flow-splitting discharging of rainwater and sewage, so that the water discharging capability of an urban water discharging system is improved and the treatment load of the sewage treatment plant in rainy days is effectively alleviated; and meanwhile, pollution to the natural water body is reduced and energy saving and environment protection are realized.
本申请涉及一种城市地下污水管道铺设系统，其包括：污水支管和雨水支管，多条雨水支管与污水支管连通；设于雨水口处的雨水渗透结构，雨水渗透结构的出水端与雨水支管相连通；设于污水支管上的截流井结构；排污总管，截流井结构的截流出水端与排污总管相连通，排污总管用于与污水处理厂连通；雨水总管，截流井结构的溢流出水端与雨水总管相连通，雨水总管用于与自然水体连通。本申请方案未采用任何动力源，利用无动力结构实现雨污的分流排放，提高城市排水系统的排水能力，有效缓解了雨天时污水处理厂的处理负荷，同时减少对自然水体的污染，实现节能环保。
Urban underground sewage pipeline laying system
The invention relates to an urban underground sewage pipeline laying system. The urban underground sewage pipeline laying system comprises a sewage branch pipe, rainwater branch pipes, a rainwater permeation structure, an intercepting well structure, a sewage discharging main pipe and a rainwater main pipe, wherein the plurality of rainwater branch pipes are communicated with the sewage branch pipe; the rainwater permeation structure is arranged at a rainwater opening; a water outlet end of the rainwater permeation structure communicates with the rainwater branch pipes; the intercepting well structure is arranged on the sewage branch pipe; an intercepting water outlet end of the intercepting well structure communicates with the sewage discharging main pipe; the sewage discharging main pipe communicates with a sewage treatment plant; an overflowing water outlet end of the intercepting well structure communicates with the rainwater main pipe; and the rainwater main pipe communicates with a natural water body. According to the urban underground sewage pipeline laying system provided by the invention, any power source is not adopted and a power-free structure is used for realizing flow-splitting discharging of rainwater and sewage, so that the water discharging capability of an urban water discharging system is improved and the treatment load of the sewage treatment plant in rainy days is effectively alleviated; and meanwhile, pollution to the natural water body is reduced and energy saving and environment protection are realized.
本申请涉及一种城市地下污水管道铺设系统，其包括：污水支管和雨水支管，多条雨水支管与污水支管连通；设于雨水口处的雨水渗透结构，雨水渗透结构的出水端与雨水支管相连通；设于污水支管上的截流井结构；排污总管，截流井结构的截流出水端与排污总管相连通，排污总管用于与污水处理厂连通；雨水总管，截流井结构的溢流出水端与雨水总管相连通，雨水总管用于与自然水体连通。本申请方案未采用任何动力源，利用无动力结构实现雨污的分流排放，提高城市排水系统的排水能力，有效缓解了雨天时污水处理厂的处理负荷，同时减少对自然水体的污染，实现节能环保。
Urban underground sewage pipeline laying system
一种城市地下污水管道铺设系统
LIN LIZHONG (author) / LIU QUAN (author) / HUANG SHUNQI (author)
2021-05-25
Patent
Electronic Resource
Chinese
IPC:
E03F
SEWERS
,
Abwasserkanäle
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