A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Rainwater overflow well
The invention provides a rainwater overflow well. The well comprises a well body, a first-stage overflow channel, a second-stage overflow channel and a communication channel are formed in the well body, and the communication channel is used for communicating the first-stage overflow channel with the second-stage overflow channel. A municipal water outlet used for being communicated with a municipal pipeline is formed in the inner wall of the second-stage overflow channel, the first-stage overflow channel comprises a first-stage overflow opening formed in the top of the well body, the second-stage overflow channel comprises a second-stage overflow opening formed in the top of the well body, and the second-stage overflow opening is higher than the first-stage overflow opening. The rainwater overflow well can perform hierarchical control and multi-stage overflow regulation and storage according to different rainfall conditions.
本申请提供一种雨水溢流井，该雨水溢流井包括井体，井体上开设有一级溢流通道、二级溢流通道以及连通通道，连通通道用于连通一级溢流通道与二级溢流通道；二级溢流通道的内壁上开设有用于与市政管线连通的市政出水口，一级溢流通道包括位于井体的顶部的一级溢流口，二级溢流通道包括位于井体的顶部的二级溢流口，二级溢流口高于一级溢流口。该雨水溢流井可针对不同的降雨条件进行分级控制和多级溢流调蓄。
Rainwater overflow well
The invention provides a rainwater overflow well. The well comprises a well body, a first-stage overflow channel, a second-stage overflow channel and a communication channel are formed in the well body, and the communication channel is used for communicating the first-stage overflow channel with the second-stage overflow channel. A municipal water outlet used for being communicated with a municipal pipeline is formed in the inner wall of the second-stage overflow channel, the first-stage overflow channel comprises a first-stage overflow opening formed in the top of the well body, the second-stage overflow channel comprises a second-stage overflow opening formed in the top of the well body, and the second-stage overflow opening is higher than the first-stage overflow opening. The rainwater overflow well can perform hierarchical control and multi-stage overflow regulation and storage according to different rainfall conditions.
本申请提供一种雨水溢流井，该雨水溢流井包括井体，井体上开设有一级溢流通道、二级溢流通道以及连通通道，连通通道用于连通一级溢流通道与二级溢流通道；二级溢流通道的内壁上开设有用于与市政管线连通的市政出水口，一级溢流通道包括位于井体的顶部的一级溢流口，二级溢流通道包括位于井体的顶部的二级溢流口，二级溢流口高于一级溢流口。该雨水溢流井可针对不同的降雨条件进行分级控制和多级溢流调蓄。
Rainwater overflow well
一种雨水溢流井
JU CHENTAO (author) / LIN CONG (author) / GENG JIALI (author) / SU JIE (author) / CHANG YUANLI (author) / SHEN LITING (author) / LI ZHENZI (author) / WANG YU (author) / WU CHUNSHENG (author) / ZHAO YANG (author)
2021-06-15
Patent
Electronic Resource
Chinese
IPC:
E03F
SEWERS
,
Abwasserkanäle
Initial rainwater overflow grille for water collecting well
| European Patent Office | 2015