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A platform for research: civil engineering, architecture and urbanism
Automatic water pumping device for sewage pool
The invention belongs to the technical field of sewage pool automatic water pumping, and particularly relates to a sewage pool automatic water pumping device which comprises a floating plate, the floating plate is arranged on the water surface of a sewage pool through a steel wire, a metal sheet and a proximity switch are embedded in the top of the floating plate, and the floating plate is arranged above the sewage pool through a cable and connected with a water pumping component through an information transmission cable to complete data information transmission. The water pumping part comprises a PLC control unit serving as a final control end, the PLC control unit is connected with the proximity switch and receives output signals of the proximity switch in real time, the driving unit is connected with the PLC control unit and is arranged in the sewage pool, when the water level rises, the metal sheet is close to the proximity switch, the proximity switch immediately sends out signals, the PLC control unit receives data information, and the driving unit drives the water pumping part to pump water. The driving unit is started to start pumping water, the signal is cut off after the water level is reduced, and then the counting unit stops after delayed work to set time and is started again after the next water level is reached.
本发明公开的属于污水池自动抽水技术领域，具体为污水池自动抽水装置，包括浮板，浮板通过钢丝置于污水池水面上，浮板顶部嵌装有金属片，接近开关，通过线缆置于污水池上方，并通过信息传输线缆与抽水部件连接，以完成数据信息传输，抽水部件包括作为终控端的PLC控制单元，PLC控制单元与接近开关连接，并实时接收接近开关的输出信号，及与PLC控制单元连接，并置于污水池内的驱动单元，当水位上升时，金属片靠近接近开关，接近开关立即发出信号，PLC控制单元接收数据信息，启动驱动单元开始抽水，水位降低后信号断开，然后计数单元延时工作至设定时间后停止，待下一次水位到达后再次启动。
Automatic water pumping device for sewage pool
The invention belongs to the technical field of sewage pool automatic water pumping, and particularly relates to a sewage pool automatic water pumping device which comprises a floating plate, the floating plate is arranged on the water surface of a sewage pool through a steel wire, a metal sheet and a proximity switch are embedded in the top of the floating plate, and the floating plate is arranged above the sewage pool through a cable and connected with a water pumping component through an information transmission cable to complete data information transmission. The water pumping part comprises a PLC control unit serving as a final control end, the PLC control unit is connected with the proximity switch and receives output signals of the proximity switch in real time, the driving unit is connected with the PLC control unit and is arranged in the sewage pool, when the water level rises, the metal sheet is close to the proximity switch, the proximity switch immediately sends out signals, the PLC control unit receives data information, and the driving unit drives the water pumping part to pump water. The driving unit is started to start pumping water, the signal is cut off after the water level is reduced, and then the counting unit stops after delayed work to set time and is started again after the next water level is reached.
本发明公开的属于污水池自动抽水技术领域，具体为污水池自动抽水装置，包括浮板，浮板通过钢丝置于污水池水面上，浮板顶部嵌装有金属片，接近开关，通过线缆置于污水池上方，并通过信息传输线缆与抽水部件连接，以完成数据信息传输，抽水部件包括作为终控端的PLC控制单元，PLC控制单元与接近开关连接，并实时接收接近开关的输出信号，及与PLC控制单元连接，并置于污水池内的驱动单元，当水位上升时，金属片靠近接近开关，接近开关立即发出信号，PLC控制单元接收数据信息，启动驱动单元开始抽水，水位降低后信号断开，然后计数单元延时工作至设定时间后停止，待下一次水位到达后再次启动。
Automatic water pumping device for sewage pool
污水池自动抽水装置
ZHANG XU (author) / REN HONG (author) / YANG YONG (author) / CHEN CHANG'AN (author)
2023-09-12
Patent
Electronic Resource
Chinese
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