A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Rainwater pollutant intercepting and purifying device for sponge city
The invention discloses a rainwater pollutant intercepting and purifying device for a sponge city. The rainwater pollutant intercepting and purifying device comprises a sewer pipe, a settling tank, a primary filtering pipeline, an intercepting filter screen and a multi-stage water treatment system, the sewer pipe is mounted at a water outlet of the rainwater garden; an impeller assembly is rotationally connected to the inner wall of the settling tank, and a sewage draining assembly is mounted on the settling tank; one end of the primary filtering pipeline extends into the settling tank along the top wall of the settling tank; the intercepting filter screen is detachably connected to the side, close to the settling tank, of the primary filtering pipeline, and the multi-stage water treatment system is installed at the end, away from the settling tank, of the primary filtering pipeline and used for conducting graded filtering treatment on rainwater. The rainwater intercepting and purifying device can realize precipitation, primary filtration and graded filtration of rainwater, can automatically wash impurities attached to the surface of the intercepting filter screen, keeps efficient filtration, improves the sewage intercepting and purifying effect of the rainwater, is simple in structure and convenient to maintain, and can adapt to different environmental conditions and requirements.
本发明公开一种海绵城市的雨水截污净化装置，包括下水管、沉淀箱、初滤管道、拦截滤网和多级水处理系统；所述下水管安装在雨水花园的排水口；所述沉淀箱内壁转动连接有叶轮组件，所述沉淀箱上安装有排污组件；所述初滤管道一端伸入沿所述沉淀箱顶壁伸入至所述沉淀箱内；所述拦截滤网可拆卸连接在所述初滤管道靠近所述沉淀箱的一侧所述多级水处理系统安装在所述初滤管道远离所述沉淀箱的一端，所述多级水处理系统用于对雨水进行分级过滤处理。本发明可实现雨水的沉淀、初滤和分级过滤，可将拦截滤网表面附着的杂质进行自动冲刷，保持高效的过滤、提升雨水的截污净化效果，结构简单、维护方便，能够适应不同的环境条件和需求。
Rainwater pollutant intercepting and purifying device for sponge city
The invention discloses a rainwater pollutant intercepting and purifying device for a sponge city. The rainwater pollutant intercepting and purifying device comprises a sewer pipe, a settling tank, a primary filtering pipeline, an intercepting filter screen and a multi-stage water treatment system, the sewer pipe is mounted at a water outlet of the rainwater garden; an impeller assembly is rotationally connected to the inner wall of the settling tank, and a sewage draining assembly is mounted on the settling tank; one end of the primary filtering pipeline extends into the settling tank along the top wall of the settling tank; the intercepting filter screen is detachably connected to the side, close to the settling tank, of the primary filtering pipeline, and the multi-stage water treatment system is installed at the end, away from the settling tank, of the primary filtering pipeline and used for conducting graded filtering treatment on rainwater. The rainwater intercepting and purifying device can realize precipitation, primary filtration and graded filtration of rainwater, can automatically wash impurities attached to the surface of the intercepting filter screen, keeps efficient filtration, improves the sewage intercepting and purifying effect of the rainwater, is simple in structure and convenient to maintain, and can adapt to different environmental conditions and requirements.
本发明公开一种海绵城市的雨水截污净化装置，包括下水管、沉淀箱、初滤管道、拦截滤网和多级水处理系统；所述下水管安装在雨水花园的排水口；所述沉淀箱内壁转动连接有叶轮组件，所述沉淀箱上安装有排污组件；所述初滤管道一端伸入沿所述沉淀箱顶壁伸入至所述沉淀箱内；所述拦截滤网可拆卸连接在所述初滤管道靠近所述沉淀箱的一侧所述多级水处理系统安装在所述初滤管道远离所述沉淀箱的一端，所述多级水处理系统用于对雨水进行分级过滤处理。本发明可实现雨水的沉淀、初滤和分级过滤，可将拦截滤网表面附着的杂质进行自动冲刷，保持高效的过滤、提升雨水的截污净化效果，结构简单、维护方便，能够适应不同的环境条件和需求。
Rainwater pollutant intercepting and purifying device for sponge city
一种海绵城市的雨水截污净化装置
WANG WEI (author) / HUANG QIAN (author) / SUN YE (author) / WU FANG (author) / SUN WENHAO (author)
2024-06-18
Patent
Electronic Resource
Chinese
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