A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Water distribution well for rear regulation and storage pond of rainwater pump station
The invention discloses a diversion well for a rear regulation and storage tank of a rainwater pump station, which adopts a steel-concrete structure, is arranged between the rainwater pump station and the flow path of the regulation and storage tank, is provided with a diversion area and a filtering area, and is controlled by a control room of the pump station to operate, during operation, rainwater lifted by the pump station firstly enters the diversion area, and at the initial stage of rainfall, a diversion gate in the direction of the regulation and storage tank is opened; the initial rainwater is drained to the filtering area, filtered by a grid and then drained into the storage pond; when the water level of the storage pond rises to a set liquid level, or the online water quality monitor displays that the water quality reaches the standard, the flow dividing gate in the direction of the storage pond is closed, and water feeding of the storage pond is stopped; rainwater is directly discharged to the river channel by opening the diversion gate in the river channel direction. According to the invention, multiple functions are integrated in one water diversion well, so that the system is efficient, economical and land-saving, can accurately switch the drainage direction of the pump station and the drainage direction to the regulation and storage tank or the river channel, is safe to operate and convenient to maintain, and can be suitable for rainwater diversion from the rear regulation and storage tank of the rainwater pump station to the regulation and storage tank.
本发明公开了一种用于雨水泵站后调蓄池的分水井，采用钢混结构、设置在雨水泵站与调蓄池流程之间、设有分流区和过滤区、由泵站控制室控制运行，运行时，经泵站提升后的雨水，首先进入分流区，在降雨初期，打开调蓄池方向的分流闸门，初期雨水排向过滤区，经格栅过滤后排入调蓄池；待调蓄池水位上涨至设定液位时，或在线水质监测仪显示水质已达标时，关闭调蓄池方向的分流闸门，调蓄池停止进水；打开河道方向的分流闸门，雨水直接排向河道。本发明将多种功能集中布置于一个分水井内，高效、经济、节省占地，能够精准切换泵站的排水方向，向调蓄池或向河道，并且运行安全、维护方便，能够适用于雨水泵站后调蓄池的泵站至调蓄池之间的雨水分流。
Water distribution well for rear regulation and storage pond of rainwater pump station
The invention discloses a diversion well for a rear regulation and storage tank of a rainwater pump station, which adopts a steel-concrete structure, is arranged between the rainwater pump station and the flow path of the regulation and storage tank, is provided with a diversion area and a filtering area, and is controlled by a control room of the pump station to operate, during operation, rainwater lifted by the pump station firstly enters the diversion area, and at the initial stage of rainfall, a diversion gate in the direction of the regulation and storage tank is opened; the initial rainwater is drained to the filtering area, filtered by a grid and then drained into the storage pond; when the water level of the storage pond rises to a set liquid level, or the online water quality monitor displays that the water quality reaches the standard, the flow dividing gate in the direction of the storage pond is closed, and water feeding of the storage pond is stopped; rainwater is directly discharged to the river channel by opening the diversion gate in the river channel direction. According to the invention, multiple functions are integrated in one water diversion well, so that the system is efficient, economical and land-saving, can accurately switch the drainage direction of the pump station and the drainage direction to the regulation and storage tank or the river channel, is safe to operate and convenient to maintain, and can be suitable for rainwater diversion from the rear regulation and storage tank of the rainwater pump station to the regulation and storage tank.
本发明公开了一种用于雨水泵站后调蓄池的分水井，采用钢混结构、设置在雨水泵站与调蓄池流程之间、设有分流区和过滤区、由泵站控制室控制运行，运行时，经泵站提升后的雨水，首先进入分流区，在降雨初期，打开调蓄池方向的分流闸门，初期雨水排向过滤区，经格栅过滤后排入调蓄池；待调蓄池水位上涨至设定液位时，或在线水质监测仪显示水质已达标时，关闭调蓄池方向的分流闸门，调蓄池停止进水；打开河道方向的分流闸门，雨水直接排向河道。本发明将多种功能集中布置于一个分水井内，高效、经济、节省占地，能够精准切换泵站的排水方向，向调蓄池或向河道，并且运行安全、维护方便，能够适用于雨水泵站后调蓄池的泵站至调蓄池之间的雨水分流。
Water distribution well for rear regulation and storage pond of rainwater pump station
一种用于雨水泵站后调蓄池的分水井
GAO ZENG (author) / ZHANG YING (author) / ZHANG DAWEI (author) / LIN TAO (author) / WANG YUELEI (author) / LIU TIANSHUN (author) / ZHANG NING (author) / YANG KUN (author) / LI SONG (author) / ZHU HAIYAN (author)
2024-10-22
Patent
Electronic Resource
Chinese
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