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A platform for research: civil engineering, architecture and urbanism
Drainer of drainage well
One side of the drainage well is communicated with a confluence pipeline, the other side of the drainage well is communicated with a sewage channel and a rainwater channel which are arranged at intervals in the height direction of the drainage well, the rainwater channel is located above the sewage channel, and a liftable drainage device is arranged in the drainage well. The drainage device comprises a blocking part and has a first state and a second state, in the first state, the blocking part closes the rainwater channel, and in the second state, the drainage device descends, the sewage channel is closed, and the rainwater channel is opened. The lifting drainage device is arranged, the blocking piece is arranged to close the rainwater channel in the initial state, only the sewage channel is used for draining water, when the rainfall is large, the drainage device descends to close the sewage channel and open the rainwater channel to drain a large amount of rainwater, and therefore the effects of sewage drainage and rainwater drainage separation and initial rainwater collection are achieved.
本发明公开了一种排水井的排水器，排水井的一侧连通有合流管道，另一侧连通有沿所述排水井的高度方向间隔设置的污水通道和雨水通道，所述雨水通道位于所述污水通道的上方，所述排水井内设有可升降的排水装置，所述排水装置包括阻隔件，所述排水装置包括第一状态和第二状态，所述第一状态下，所述阻隔件关闭所述雨水通道，所述第二状态下，所述排水装置下降，关闭所述污水通道，开启所述雨水通道。通过设置可升降的排水装置，设置阻隔件在初始状态时关闭雨水通道，只有污水通道进行排水，当下雨量大时，通过排水装置下降关闭污水通道，开启雨水通道排出大量的雨水，从而实现了排污水和排雨水分离以及初雨收集的效果。
Drainer of drainage well
One side of the drainage well is communicated with a confluence pipeline, the other side of the drainage well is communicated with a sewage channel and a rainwater channel which are arranged at intervals in the height direction of the drainage well, the rainwater channel is located above the sewage channel, and a liftable drainage device is arranged in the drainage well. The drainage device comprises a blocking part and has a first state and a second state, in the first state, the blocking part closes the rainwater channel, and in the second state, the drainage device descends, the sewage channel is closed, and the rainwater channel is opened. The lifting drainage device is arranged, the blocking piece is arranged to close the rainwater channel in the initial state, only the sewage channel is used for draining water, when the rainfall is large, the drainage device descends to close the sewage channel and open the rainwater channel to drain a large amount of rainwater, and therefore the effects of sewage drainage and rainwater drainage separation and initial rainwater collection are achieved.
本发明公开了一种排水井的排水器，排水井的一侧连通有合流管道，另一侧连通有沿所述排水井的高度方向间隔设置的污水通道和雨水通道，所述雨水通道位于所述污水通道的上方，所述排水井内设有可升降的排水装置，所述排水装置包括阻隔件，所述排水装置包括第一状态和第二状态，所述第一状态下，所述阻隔件关闭所述雨水通道，所述第二状态下，所述排水装置下降，关闭所述污水通道，开启所述雨水通道。通过设置可升降的排水装置，设置阻隔件在初始状态时关闭雨水通道，只有污水通道进行排水，当下雨量大时，通过排水装置下降关闭污水通道，开启雨水通道排出大量的雨水，从而实现了排污水和排雨水分离以及初雨收集的效果。
Drainer of drainage well
一种排水井的排水器
XIE ZHUOJIAN (author) / QIN GUIFENG (author) / LI GUANGPENG (author) / ZHANG JIANLIANG (author)
2022-06-10
Patent
Electronic Resource
Chinese
IPC:
E03F
SEWERS
,
Abwasserkanäle