A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Hydraulic self-control type rain and waste water diversion well
The invention discloses a hydraulic self-control type rain and waste water diversion well. The hydraulic self-control type rain and waste water diversion well comprises an inspection well, a water inlet pipe, a water outlet rainwater pipe, a waste water intercepting pipe, an overflow weir, a siphon and a buoy hydraulic valve assembly, wherein the bottoms of the water outlet rainwater pipe, the waste water intercepting pipe and the water inlet pipe are arranged at the bottom of the inspection well, the overflow weir is arranged on the side, close to the water outlet rainwater pipe, in the inspection well, the siphon is arranged on the edge, close to the well wall of the inspection well, of the overflow weir, and the buoy hydraulic valve assembly is arranged at the bottom of the inspection well. The hydraulic self-control type rain and waste water diversion well has the advantages that 1, the water level in a drainage structure (such as a catch basin) can be quickly recovered by using the siphon, and a normal dry flow mode can be quickly switched at the end of rainfall, so that the rainwater and waste water diversion effect is optimized; 2, closed-loop circulation control of the water level of the intercepting waste water pipe in the structure can be realized by utilizing the combined application of the buoy hydraulic valve assembly and the siphon; and 3, no electric control device exists, the cost is low, and arrangement selection is not limited by power supply.
一种水力自控型雨污分流井，包括检查井、进水管、出水雨水管、污水截流管、溢流堰、虹吸管和浮筒水力阀门组件，所述出水雨水管、污水截流管和进水管管底分别置于检查井底部，所述溢流堰设置在检查井内靠近出水雨水管一侧，所述虹吸管设置于溢流堰靠近检查井井壁的边缘，所述浮筒水力阀门组件置于检查井底部。本发明的优点是：1、运用虹吸管实现排水构筑物(如截流井)内水位快速复原，在降雨结束可迅速切换为常态旱流模式，从而优化了雨污分流效果。2、利用浮筒水力阀门组件与虹吸管的联合运用，可实现构筑物内截流污水管水位的闭环循环控制。3、无电动控制装置，成本低，布置选择不受电源供应约束。
Hydraulic self-control type rain and waste water diversion well
The invention discloses a hydraulic self-control type rain and waste water diversion well. The hydraulic self-control type rain and waste water diversion well comprises an inspection well, a water inlet pipe, a water outlet rainwater pipe, a waste water intercepting pipe, an overflow weir, a siphon and a buoy hydraulic valve assembly, wherein the bottoms of the water outlet rainwater pipe, the waste water intercepting pipe and the water inlet pipe are arranged at the bottom of the inspection well, the overflow weir is arranged on the side, close to the water outlet rainwater pipe, in the inspection well, the siphon is arranged on the edge, close to the well wall of the inspection well, of the overflow weir, and the buoy hydraulic valve assembly is arranged at the bottom of the inspection well. The hydraulic self-control type rain and waste water diversion well has the advantages that 1, the water level in a drainage structure (such as a catch basin) can be quickly recovered by using the siphon, and a normal dry flow mode can be quickly switched at the end of rainfall, so that the rainwater and waste water diversion effect is optimized; 2, closed-loop circulation control of the water level of the intercepting waste water pipe in the structure can be realized by utilizing the combined application of the buoy hydraulic valve assembly and the siphon; and 3, no electric control device exists, the cost is low, and arrangement selection is not limited by power supply.
一种水力自控型雨污分流井，包括检查井、进水管、出水雨水管、污水截流管、溢流堰、虹吸管和浮筒水力阀门组件，所述出水雨水管、污水截流管和进水管管底分别置于检查井底部，所述溢流堰设置在检查井内靠近出水雨水管一侧，所述虹吸管设置于溢流堰靠近检查井井壁的边缘，所述浮筒水力阀门组件置于检查井底部。本发明的优点是：1、运用虹吸管实现排水构筑物(如截流井)内水位快速复原，在降雨结束可迅速切换为常态旱流模式，从而优化了雨污分流效果。2、利用浮筒水力阀门组件与虹吸管的联合运用，可实现构筑物内截流污水管水位的闭环循环控制。3、无电动控制装置，成本低，布置选择不受电源供应约束。
Hydraulic self-control type rain and waste water diversion well
一种水力自控型雨污分流井
ZHENG SHUHANG (author) / ZHENG XINGCAN (author) / ZHANG KAI (author) / CHEN JUFENG (author) / KANG KAI (author) / ZHANG JIAQI (author) / YANG SHUAI (author) / SUN XIN (author) / XIA XINGXING (author) / SUN CHENGCHAO (author)
2021-09-24
Patent
Electronic Resource
Chinese
IPC:
E03F
SEWERS
,
Abwasserkanäle
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