A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Inverted siphon with flushing device and sludge discharging device and flushing and sludge discharging method
The invention relates to an inverted siphon capable of automatically controlling flushing and sludge discharge. An underneath pass pipeline, a water inlet well, a water outlet well, a control unit and a monitoring center. The water inlet well is provided with a water pump, and the inverted siphon is flushed by using water in the well through a nozzle of a flushing ring arranged on the underpass pipeline; a valve is arranged between the water inlet well and the inverted siphon, the control unit controls the valve to close water stored in the well, and the valve is opened at a high water level to flush the inverted siphon; a sludge settling bucket is arranged at the joint of the parallel pipe and the ascending pipe of the inverted siphon, and sludge is pumped and discharged by a sludge pump. The inverted siphon pipe is flushed and sludge is discharged regularly, so that silting in the inverted siphon pipe is reduced, and the drainage capacity of the inverted siphon pipe is improved. The defect that in-pipe siltation is easily caused in the prior art is overcome, and the problem that in the prior art, an inverted siphon is difficult to wash and dredge is solved. Inverted siphon pipe data detected by the control unit are transmitted to the monitoring center through a wireless network, and the monitoring center can monitor the operation state of the inverted siphon pipe in real time and remotely control flushing and sludge discharging of the inverted siphon pipe.
本发明涉及一种可以自动控制冲洗和排泥的倒虹管。下穿管道、进水井、出水井、控制单元，监控中心。进水井设置水泵利用井内的水，通过设置在下穿管道上冲洗环的喷嘴对倒虹管冲洗；进水井与倒虹管之间设置有阀门，通过控制单元控制阀门关闭井内蓄水，利用高水位时开启阀门对倒虹管冲洗；倒虹管的平行管与上行管衔接处设置沉泥斗，采用污泥泵抽排淤泥。采用定期对倒虹管进行冲洗和排泥，减少倒虹管内的淤积，提高倒虹管的排水能力。克服了现有技术容易造成管内淤积的缺陷，解决了现有技术倒虹管冲洗清淤困难的问题。控制单元检测的倒虹管数据通过无线网络传输至监控中心，监控中心可对倒虹管的运行状态实时监测，远程控制倒虹管冲洗和排泥。
Inverted siphon with flushing device and sludge discharging device and flushing and sludge discharging method
The invention relates to an inverted siphon capable of automatically controlling flushing and sludge discharge. An underneath pass pipeline, a water inlet well, a water outlet well, a control unit and a monitoring center. The water inlet well is provided with a water pump, and the inverted siphon is flushed by using water in the well through a nozzle of a flushing ring arranged on the underpass pipeline; a valve is arranged between the water inlet well and the inverted siphon, the control unit controls the valve to close water stored in the well, and the valve is opened at a high water level to flush the inverted siphon; a sludge settling bucket is arranged at the joint of the parallel pipe and the ascending pipe of the inverted siphon, and sludge is pumped and discharged by a sludge pump. The inverted siphon pipe is flushed and sludge is discharged regularly, so that silting in the inverted siphon pipe is reduced, and the drainage capacity of the inverted siphon pipe is improved. The defect that in-pipe siltation is easily caused in the prior art is overcome, and the problem that in the prior art, an inverted siphon is difficult to wash and dredge is solved. Inverted siphon pipe data detected by the control unit are transmitted to the monitoring center through a wireless network, and the monitoring center can monitor the operation state of the inverted siphon pipe in real time and remotely control flushing and sludge discharging of the inverted siphon pipe.
本发明涉及一种可以自动控制冲洗和排泥的倒虹管。下穿管道、进水井、出水井、控制单元，监控中心。进水井设置水泵利用井内的水，通过设置在下穿管道上冲洗环的喷嘴对倒虹管冲洗；进水井与倒虹管之间设置有阀门，通过控制单元控制阀门关闭井内蓄水，利用高水位时开启阀门对倒虹管冲洗；倒虹管的平行管与上行管衔接处设置沉泥斗，采用污泥泵抽排淤泥。采用定期对倒虹管进行冲洗和排泥，减少倒虹管内的淤积，提高倒虹管的排水能力。克服了现有技术容易造成管内淤积的缺陷，解决了现有技术倒虹管冲洗清淤困难的问题。控制单元检测的倒虹管数据通过无线网络传输至监控中心，监控中心可对倒虹管的运行状态实时监测，远程控制倒虹管冲洗和排泥。
Inverted siphon with flushing device and sludge discharging device and flushing and sludge discharging method
带冲洗装置和排泥装置的倒虹管及冲洗排泥方法
LUO GUORONG (author) / SHI YONGSHENG (author) / ZHANG PAN (author) / WU YONGPING (author) / DU SHAOPING (author) / ZHU XINGFA (author) / ZHANG YUFEN (author) / LIU JIANHUA (author)
2024-06-28
Patent
Electronic Resource
Chinese
| European Patent Office | 2023
Drainage inverted siphon pipe with flushing and dredging device
| European Patent Office | 2024