A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Rainwater intercepting device for sponge city
The invention provides a rainwater intercepting device for a sponge city, the rainwater intercepting device comprises a storage unit, a cleaning unit and a lifting unit, the storage unit comprises an intercepting well and a sewage storage pipe, the sewage storage pipe is fixedly connected to one side of the bottom of the intercepting well, the interior of the sewage storage pipe is communicated with the interior of the intercepting well, and the cleaning unit is located in the intercepting well and connected with the sewage storage pipe. The cleaning unit comprises a coarse screen net for preliminarily filtering rainwater and a cleaning part for secondarily filtering the preliminarily filtered rainwater, the coarse screen net is located at the top of the sewage storage pipe, the cleaning part is located on one side of the coarse screen net, the lifting unit is located on one side of the inner wall of the intercepting well, and the lifting unit comprises a floating plate; rainwater drives the cleaning plate to do circular motion around the rotating rod, so that the mesh surface of the annular filter screen can be continuously cleaned, the possibility that fine impurities block meshes of the annular filter screen is reduced, and the secondary filtering efficiency of the annular filter screen on the rainwater is improved.
本发明提供一种用于海绵城市雨水截流装置，此雨水截流装置包括，储存单元、清理单元和升降单元，其中，储存单元，包括截流井和储污管，储污管固定连接于截流井底部一侧，储污管内部与截流井内部连通，清理单元，位于截流井内部，清理单元包括对雨水进行初步过滤的粗格栅网和对初步过滤的雨水进行二次过滤的清洁件，粗格栅网位于储污管顶部，清洁件位于粗格栅网一侧，升降单元，位于截流井内壁一侧，升降单元包括漂浮板，本发明通过雨水带动清洁板绕着旋转杆做圆周运动，从而能对环形过滤网的网面进行持续清理，降低细小杂质堵住环形过滤网的网孔的可能性，进而提高环形过滤网对雨水的二次过滤效率。
Rainwater intercepting device for sponge city
The invention provides a rainwater intercepting device for a sponge city, the rainwater intercepting device comprises a storage unit, a cleaning unit and a lifting unit, the storage unit comprises an intercepting well and a sewage storage pipe, the sewage storage pipe is fixedly connected to one side of the bottom of the intercepting well, the interior of the sewage storage pipe is communicated with the interior of the intercepting well, and the cleaning unit is located in the intercepting well and connected with the sewage storage pipe. The cleaning unit comprises a coarse screen net for preliminarily filtering rainwater and a cleaning part for secondarily filtering the preliminarily filtered rainwater, the coarse screen net is located at the top of the sewage storage pipe, the cleaning part is located on one side of the coarse screen net, the lifting unit is located on one side of the inner wall of the intercepting well, and the lifting unit comprises a floating plate; rainwater drives the cleaning plate to do circular motion around the rotating rod, so that the mesh surface of the annular filter screen can be continuously cleaned, the possibility that fine impurities block meshes of the annular filter screen is reduced, and the secondary filtering efficiency of the annular filter screen on the rainwater is improved.
本发明提供一种用于海绵城市雨水截流装置，此雨水截流装置包括，储存单元、清理单元和升降单元，其中，储存单元，包括截流井和储污管，储污管固定连接于截流井底部一侧，储污管内部与截流井内部连通，清理单元，位于截流井内部，清理单元包括对雨水进行初步过滤的粗格栅网和对初步过滤的雨水进行二次过滤的清洁件，粗格栅网位于储污管顶部，清洁件位于粗格栅网一侧，升降单元，位于截流井内壁一侧，升降单元包括漂浮板，本发明通过雨水带动清洁板绕着旋转杆做圆周运动，从而能对环形过滤网的网面进行持续清理，降低细小杂质堵住环形过滤网的网孔的可能性，进而提高环形过滤网对雨水的二次过滤效率。
Rainwater intercepting device for sponge city
一种用于海绵城市雨水截流装置
KAN LIQUN (author) / LI SHIXIANG (author) / LIN WEI (author) / LI FURONG (author) / CHEN YANJIE (author) / MA XIAOPING (author) / LIU DONGWANG (author) / TAO WEI (author) / YIN JIA (author) / CAI TINGTING (author)
2023-02-24
Patent
Electronic Resource
Chinese
IPC:
E03F
SEWERS
,
Abwasserkanäle
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