A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Rain and sewage diversion device and rain and sewage diversion system
The invention discloses a rain and sewage diversion device and a rain and sewage diversion system, and belongs to the technical field of drainage engineering. The rainwater and sewage diversion device comprises a shell, a rainwater drainage pipe, a sewage drainage pipe, a water collecting structure, a flow intercepting structure and a driving structure, and a sewage drainage hole is formed in the outer side wall, located in the containing cavity, of the sewage drainage pipe; the driving structure is used for driving the closure structure to block or open the sewage discharge hole according to the fluid condition in the water collection structure; when the drainage hole is blocked by the closure structure, fluid in the containing cavity is discharged from the rainwater discharge pipe, and when the drainage hole is opened by the closure structure, fluid in the containing cavity is discharged from the sewage discharge pipe. The driving structure is arranged to drive the closure structure to open or block the sewage discharge hole formed in the sewage discharge pipe according to the fluid condition in the water collection structure, so that domestic sewage poured at ordinary times and initial rainwater carrying a large number of pollutants are prevented from directly entering a rainwater pipe network to pollute natural water, efficient diversion of rainwater and sewage is achieved, and the service life of the rainwater pipe network is prolonged. The pollution is reduced; and the utilization efficiency of water resources is improved.
本申请公开了一种雨污分流装置及雨污分流系统，属于排水工程技术领域。雨污分流装置包括外壳、雨水排管、污水排管、集水结构、截流结构和驱动结构，污水排管位于容纳腔内的外侧壁开设有排污孔；驱动结构用于根据集水结构中的流体情况驱动截流结构封堵或打开排污孔；其中，截流结构封堵排污孔时位于容纳腔内的流体从雨水排管排出，截流结构打开排污孔时位于容纳腔内的流体从污水排管排出。通过设置驱动结构根据集水结构中的流体情况，驱动截流结构打开或封堵开设在污水排管上的排污孔，从而避免平时倾倒的生活污水和携带大量污染物的初期雨水直接进入雨水管网而对自然水体造成污染，实现雨污的高效分流，有助于减少污染和提高水资源的利用效率。
Rain and sewage diversion device and rain and sewage diversion system
The invention discloses a rain and sewage diversion device and a rain and sewage diversion system, and belongs to the technical field of drainage engineering. The rainwater and sewage diversion device comprises a shell, a rainwater drainage pipe, a sewage drainage pipe, a water collecting structure, a flow intercepting structure and a driving structure, and a sewage drainage hole is formed in the outer side wall, located in the containing cavity, of the sewage drainage pipe; the driving structure is used for driving the closure structure to block or open the sewage discharge hole according to the fluid condition in the water collection structure; when the drainage hole is blocked by the closure structure, fluid in the containing cavity is discharged from the rainwater discharge pipe, and when the drainage hole is opened by the closure structure, fluid in the containing cavity is discharged from the sewage discharge pipe. The driving structure is arranged to drive the closure structure to open or block the sewage discharge hole formed in the sewage discharge pipe according to the fluid condition in the water collection structure, so that domestic sewage poured at ordinary times and initial rainwater carrying a large number of pollutants are prevented from directly entering a rainwater pipe network to pollute natural water, efficient diversion of rainwater and sewage is achieved, and the service life of the rainwater pipe network is prolonged. The pollution is reduced; and the utilization efficiency of water resources is improved.
本申请公开了一种雨污分流装置及雨污分流系统，属于排水工程技术领域。雨污分流装置包括外壳、雨水排管、污水排管、集水结构、截流结构和驱动结构，污水排管位于容纳腔内的外侧壁开设有排污孔；驱动结构用于根据集水结构中的流体情况驱动截流结构封堵或打开排污孔；其中，截流结构封堵排污孔时位于容纳腔内的流体从雨水排管排出，截流结构打开排污孔时位于容纳腔内的流体从污水排管排出。通过设置驱动结构根据集水结构中的流体情况，驱动截流结构打开或封堵开设在污水排管上的排污孔，从而避免平时倾倒的生活污水和携带大量污染物的初期雨水直接进入雨水管网而对自然水体造成污染，实现雨污的高效分流，有助于减少污染和提高水资源的利用效率。
Rain and sewage diversion device and rain and sewage diversion system
雨污分流装置及雨污分流系统
HONG LIANG (author)
2024-08-13
Patent
Electronic Resource
Chinese