Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Anti-blocking water seepage and drainage structure for sponge city
The invention relates to the field of seepage and drainage engineering, in particular to a sponge city anti-blocking seepage and drainage structure which comprises a porous water collecting pipe buried underground, filter cloth used for filtering silt is arranged in the porous water collecting pipe, and the side, opposite to the downstream face of the filter cloth, of the bottom of the porous water collecting pipe communicates with a water collecting barrel. The porous water collecting pipe is provided with a backflushing assembly used for pumping out clear water in the water collecting cylinder and impacting the downstream face side of the filter cloth, the side, opposite to the upstream face of the filter cloth, of the bottom of the porous water collecting pipe is communicated with a sludge discharging pipe, and the sludge discharging pipe is provided with a sludge discharging valve electrically connected to the control system. The anti-blocking pipeline has the advantage of improving the anti-blocking performance of the pipeline.
本申请涉及渗排工程领域，尤其是涉及一种海绵城市防堵型渗排水结构，包括埋设在地下的多孔集水管，多孔集水管内布置有用于对泥沙实现过滤的过滤布，多孔集水管底部相对过滤布背水面的一侧连通有集水筒，多孔集水管上布置有用于将集水筒内清水抽出并冲击过滤布背水面一侧的反冲组件，多孔集水管底部相对过滤布迎水面的一侧连通有排泥管，排泥管上布置有电连接于控制系统的排泥阀。本申请具有提高管道防堵性能的优点。
Anti-blocking water seepage and drainage structure for sponge city
The invention relates to the field of seepage and drainage engineering, in particular to a sponge city anti-blocking seepage and drainage structure which comprises a porous water collecting pipe buried underground, filter cloth used for filtering silt is arranged in the porous water collecting pipe, and the side, opposite to the downstream face of the filter cloth, of the bottom of the porous water collecting pipe communicates with a water collecting barrel. The porous water collecting pipe is provided with a backflushing assembly used for pumping out clear water in the water collecting cylinder and impacting the downstream face side of the filter cloth, the side, opposite to the upstream face of the filter cloth, of the bottom of the porous water collecting pipe is communicated with a sludge discharging pipe, and the sludge discharging pipe is provided with a sludge discharging valve electrically connected to the control system. The anti-blocking pipeline has the advantage of improving the anti-blocking performance of the pipeline.
本申请涉及渗排工程领域，尤其是涉及一种海绵城市防堵型渗排水结构，包括埋设在地下的多孔集水管，多孔集水管内布置有用于对泥沙实现过滤的过滤布，多孔集水管底部相对过滤布背水面的一侧连通有集水筒，多孔集水管上布置有用于将集水筒内清水抽出并冲击过滤布背水面一侧的反冲组件，多孔集水管底部相对过滤布迎水面的一侧连通有排泥管，排泥管上布置有电连接于控制系统的排泥阀。本申请具有提高管道防堵性能的优点。
Anti-blocking water seepage and drainage structure for sponge city
海绵城市防堵型渗排水结构
XUE YUJING (Autor:in) / DING ZEHUA (Autor:in)
07.01.2025
Patent
Elektronische Ressource
Chinesisch
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