A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Municipal drainage system capable of realizing rainwater reutilization
The invention relates to a municipal drainage system achieving rainwater reutilization, and relates to the technical field of municipal buildings. The device comprises a water passing net, the water passing net is arranged on the ground, a drainage layer is arranged below the water passing net, a filter screen layer is arranged at the top of the drainage layer, a cleaning well is formed in the ground, the cleaning well communicates with the filter screen layer and the drainage layer, and a collecting box is arranged on the filter screen layer. The collecting box is of a box body structure with the hollow interior and the open top, and water filtering holes are formed in the side wall of the bottom of the collecting box. According to the drainage system, the possibility that the drainage layer is blocked by a large-size object is reduced, and the efficiency of rainwater backflow, purification and recycling is improved.
本申请涉及一种实现雨水重利用的市政排水系统，涉及市政建筑技术领域。其包括过水网，所述过水网设置于地面上，所述过水网的下方设置有排水层，所述排水层顶部设置有过滤网层，所述地面上开设有清理井，所述清理井与过滤网层及排水层均连通设置，所述过滤网层上设置有收集箱，所述收集箱为内部中空顶部开口的箱体结构，所述收集箱底部侧壁上开设有滤水孔。本申请中的排水系统降低了排水层被体积较大的物体堵塞的可能性，提升了雨水回流、净化再利用的效率。
Municipal drainage system capable of realizing rainwater reutilization
The invention relates to a municipal drainage system achieving rainwater reutilization, and relates to the technical field of municipal buildings. The device comprises a water passing net, the water passing net is arranged on the ground, a drainage layer is arranged below the water passing net, a filter screen layer is arranged at the top of the drainage layer, a cleaning well is formed in the ground, the cleaning well communicates with the filter screen layer and the drainage layer, and a collecting box is arranged on the filter screen layer. The collecting box is of a box body structure with the hollow interior and the open top, and water filtering holes are formed in the side wall of the bottom of the collecting box. According to the drainage system, the possibility that the drainage layer is blocked by a large-size object is reduced, and the efficiency of rainwater backflow, purification and recycling is improved.
本申请涉及一种实现雨水重利用的市政排水系统，涉及市政建筑技术领域。其包括过水网，所述过水网设置于地面上，所述过水网的下方设置有排水层，所述排水层顶部设置有过滤网层，所述地面上开设有清理井，所述清理井与过滤网层及排水层均连通设置，所述过滤网层上设置有收集箱，所述收集箱为内部中空顶部开口的箱体结构，所述收集箱底部侧壁上开设有滤水孔。本申请中的排水系统降低了排水层被体积较大的物体堵塞的可能性，提升了雨水回流、净化再利用的效率。
Municipal drainage system capable of realizing rainwater reutilization
一种实现雨水重利用的市政排水系统
LI PING (author) / BAO JINXING (author) / LI GUOQING (author)
2022-03-18
Patent
Electronic Resource
Chinese
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