Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Urban road rainwater interception and purification system and construction method thereof
The invention relates to the technical field of sponge city rainwater treatment, in particular to an urban road rainwater interception and purification system. A rainwater purification device comprises a main body and a filter screen basket, a drainage pipeline communicating with the interior of the filter screen basket is arranged at the bottom of the rainwater purification device, and a valve body is arranged at the end of the drainage pipeline; when the valve body is opened, a filtering cavity drains water into a secondary water supply device; a supporting structure is arranged at the bottom of a flood storage pond, the secondary water supply device is allowed to slide within a set range, and when the secondary water supply device is located at the top limit position of the sliding position, a discharging opening in the bottom of the secondary water supply device is closed to store water; and a buoy linkage device is further included and used for opening the flood storage pond. According to the urban road rainwater interception and purification system, the rainwater purification device is arranged at the top of the flood storage pond, and the secondary water supply device is arranged in the flood storage pond, so that the whole rainwater interception and purification system is more compact in structure and small in construction area. Meanwhile, the invention further claims the priority of a construction method of the urban road rainwater interception and purification system.
本发明涉及海绵城市雨水处理技术领域，特别涉及一种城市道路雨水截留净化系统，其中的雨水净化装置包括主体和过滤网篮，雨水净化装置底部设置有与过滤网篮内部联通的排水管路，排水管路端部设置有阀体，在阀体开启时，过滤腔向二次供水装置内排水；洪水调蓄池底部设置有支撑结构，允许二次供水装置在设定范围内滑动，在滑动位置的顶部极限位置时二次供水装置底部泄流口关闭而蓄水，还包括浮漂联动装置，用于开启洪水调蓄池。本发明中，通过将雨水净化装置设置于洪水调蓄池顶部，以及将二次供水装置设置于洪水调蓄池内，使得整个雨水截留净化系统的结构更加紧凑，施工面积小。同时，本发明中还请求保护一种城市道路雨水截留净化系统的施工方法。
Urban road rainwater interception and purification system and construction method thereof
The invention relates to the technical field of sponge city rainwater treatment, in particular to an urban road rainwater interception and purification system. A rainwater purification device comprises a main body and a filter screen basket, a drainage pipeline communicating with the interior of the filter screen basket is arranged at the bottom of the rainwater purification device, and a valve body is arranged at the end of the drainage pipeline; when the valve body is opened, a filtering cavity drains water into a secondary water supply device; a supporting structure is arranged at the bottom of a flood storage pond, the secondary water supply device is allowed to slide within a set range, and when the secondary water supply device is located at the top limit position of the sliding position, a discharging opening in the bottom of the secondary water supply device is closed to store water; and a buoy linkage device is further included and used for opening the flood storage pond. According to the urban road rainwater interception and purification system, the rainwater purification device is arranged at the top of the flood storage pond, and the secondary water supply device is arranged in the flood storage pond, so that the whole rainwater interception and purification system is more compact in structure and small in construction area. Meanwhile, the invention further claims the priority of a construction method of the urban road rainwater interception and purification system.
本发明涉及海绵城市雨水处理技术领域，特别涉及一种城市道路雨水截留净化系统，其中的雨水净化装置包括主体和过滤网篮，雨水净化装置底部设置有与过滤网篮内部联通的排水管路，排水管路端部设置有阀体，在阀体开启时，过滤腔向二次供水装置内排水；洪水调蓄池底部设置有支撑结构，允许二次供水装置在设定范围内滑动，在滑动位置的顶部极限位置时二次供水装置底部泄流口关闭而蓄水，还包括浮漂联动装置，用于开启洪水调蓄池。本发明中，通过将雨水净化装置设置于洪水调蓄池顶部，以及将二次供水装置设置于洪水调蓄池内，使得整个雨水截留净化系统的结构更加紧凑，施工面积小。同时，本发明中还请求保护一种城市道路雨水截留净化系统的施工方法。
Urban road rainwater interception and purification system and construction method thereof
一种城市道路雨水截留净化系统及施工方法
ZHANG XIANG (Autor:in) / XU DEQIANG (Autor:in) / ZHANG QINGKUI (Autor:in) / YANG ZHONGXI (Autor:in)
15.12.2020
Patent
Elektronische Ressource
Chinesisch
IPC:
E03F
SEWERS
,
Abwasserkanäle
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