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A platform for research: civil engineering, architecture and urbanism
Rainwater regulation storage and pumping drainage unpowered control energy-saving system
The invention discloses a rainwater regulation storage and pumping drainage unpowered control energy-saving system. The system comprises a rainwater gravity flow dividing well, a rainwater regulation storage pond and a rainwater pump station, the rainwater gravity flow dividing well is connected with the rainwater pump station through a first main pipe, and the rainwater gravity flow dividing well is connected with the rainwater regulation storage pond through a second main pipe. The rainwater regulation storage pond is connected with the rainwater pump station through a third main pipe and a fourth main pipe; upstream rainwater is subjected to flow dividing in the rainwater gravity flow dividing well through a rainwater header pipe, and the pipe top elevation of the first main pipe in the rainwater gravity flow dividing well is the same as the pipe bottom of the second main pipe, so that the rainwater is firstly drained into the rainwater pump station through the first main pipe; and a duckbill valve/flap valve is arranged at the tail end of a connecting pipe of the rainwater regulation storage pond and the rainwater pump station, unpowered control over the rainwater regulation storage pond and lifting of the water level in the rainwater pump station are achieved, power control setting is reduced, high-water-level operation of the pump station is kept within a certain period in the rainy period, and the optimal efficient and energy-saving operation state is achieved.
本发明公开了一种雨水调蓄抽排无动力控制节能系统，包括雨水重力分流井、雨水调蓄池和雨水泵站，雨水重力分流井通过第一干管与雨水泵站连接，雨水重力分流井通过第二干管与雨水调蓄池连接，雨水调蓄池通过第三干管和第四干管与雨水泵站连接；上游雨水经雨水总管在雨水重力分流井内分流，雨水重力分流井内第一干管的管顶标高与第二干管的管底相同，使雨水先经第一干管排入雨水泵站,通过在雨水调蓄池与雨水泵站连接管末端设置鸭嘴阀/拍门，实现无动力控制雨水调蓄池和提升雨水泵站内的水位，减少动力控制设置，雨期保持一定时期内泵站高水位运行，实现最优高效节能运行状态。
Rainwater regulation storage and pumping drainage unpowered control energy-saving system
The invention discloses a rainwater regulation storage and pumping drainage unpowered control energy-saving system. The system comprises a rainwater gravity flow dividing well, a rainwater regulation storage pond and a rainwater pump station, the rainwater gravity flow dividing well is connected with the rainwater pump station through a first main pipe, and the rainwater gravity flow dividing well is connected with the rainwater regulation storage pond through a second main pipe. The rainwater regulation storage pond is connected with the rainwater pump station through a third main pipe and a fourth main pipe; upstream rainwater is subjected to flow dividing in the rainwater gravity flow dividing well through a rainwater header pipe, and the pipe top elevation of the first main pipe in the rainwater gravity flow dividing well is the same as the pipe bottom of the second main pipe, so that the rainwater is firstly drained into the rainwater pump station through the first main pipe; and a duckbill valve/flap valve is arranged at the tail end of a connecting pipe of the rainwater regulation storage pond and the rainwater pump station, unpowered control over the rainwater regulation storage pond and lifting of the water level in the rainwater pump station are achieved, power control setting is reduced, high-water-level operation of the pump station is kept within a certain period in the rainy period, and the optimal efficient and energy-saving operation state is achieved.
本发明公开了一种雨水调蓄抽排无动力控制节能系统，包括雨水重力分流井、雨水调蓄池和雨水泵站，雨水重力分流井通过第一干管与雨水泵站连接，雨水重力分流井通过第二干管与雨水调蓄池连接，雨水调蓄池通过第三干管和第四干管与雨水泵站连接；上游雨水经雨水总管在雨水重力分流井内分流，雨水重力分流井内第一干管的管顶标高与第二干管的管底相同，使雨水先经第一干管排入雨水泵站,通过在雨水调蓄池与雨水泵站连接管末端设置鸭嘴阀/拍门，实现无动力控制雨水调蓄池和提升雨水泵站内的水位，减少动力控制设置，雨期保持一定时期内泵站高水位运行，实现最优高效节能运行状态。
Rainwater regulation storage and pumping drainage unpowered control energy-saving system
一种雨水调蓄抽排无动力控制节能系统
CHEN YISHENG (author) / LI LINGLING (author) / LI MANTAO (author) / PAN YUYONG (author) / HUANG ZHENGCE (author) / DENG RONGJIN (author)
2021-09-07
Patent
Electronic Resource
Chinese
IPC:
E03F
SEWERS
,
Abwasserkanäle
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