A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
The invention discloses an intelligent device and a control method for sewage leakage control of an urban drainage pipe network terminal, and the method comprises the steps: taking a flap valve control instruction, a flap valve position state and a working air pressure parameter as multi-dimensional characteristic quantities, constructing and operating a multi-classification flap valve sewage leakage detection model, detecting the type of a flap valve sewage leakage fault, and determining the type of the flap valve sewage leakage fault; the flap valve sewage leakage fault type comprises air pressure leakage and flap valve outlet sundries; after the flap valve sewage leakage fault is detected for the first time, if the flap valve sewage leakage fault is flap valve outlet sundries, N times of flap valve opening/closing control, door closing water storage and door opening water drainage are repeated at the interval time T, and water flow is formed to wash the flap valve outlet sundries; and if the flap valve sewage leakage fault is air pressure leakage, the pressurization control is repeated N times at the interval time T, the working air pressure is recovered, and the flap valve gap and sewage leakage are eliminated. The method can improve the working quality and efficiency and reduce the working cost, and can be widely applied to water pollution control of drainage pipe network terminal sewage leakage.
本发明公开了一种城市排水管网终端污水泄漏控制的智能装置及控制方法，该方法包括：以拍门控制指令、拍门位置状态和工作气压参数作为多维特征量，构建并运行多分类拍门污水泄漏检测模型，检测拍门污水泄漏故障类型，所述拍门污水泄漏故障类型包括气压泄漏和拍门出口杂物；当首次检测到拍门污水泄漏故障后，若拍门污水泄漏故障为拍门出口杂物，则以间隔时间T，重复N次控制拍门开启/关闭，关门蓄水，开门排水，形成水流冲刷拍门出口杂物；若拍门污水泄漏故障为气压泄漏，则以间隔时间T，重复N次控制加压、恢复工作气压，消除拍门缝隙和污水泄露。本发明可以提高工作质量和效率、降低工作成本，可广泛应用于排水管网终端污水泄漏的水污染控制。
The invention discloses an intelligent device and a control method for sewage leakage control of an urban drainage pipe network terminal, and the method comprises the steps: taking a flap valve control instruction, a flap valve position state and a working air pressure parameter as multi-dimensional characteristic quantities, constructing and operating a multi-classification flap valve sewage leakage detection model, detecting the type of a flap valve sewage leakage fault, and determining the type of the flap valve sewage leakage fault; the flap valve sewage leakage fault type comprises air pressure leakage and flap valve outlet sundries; after the flap valve sewage leakage fault is detected for the first time, if the flap valve sewage leakage fault is flap valve outlet sundries, N times of flap valve opening/closing control, door closing water storage and door opening water drainage are repeated at the interval time T, and water flow is formed to wash the flap valve outlet sundries; and if the flap valve sewage leakage fault is air pressure leakage, the pressurization control is repeated N times at the interval time T, the working air pressure is recovered, and the flap valve gap and sewage leakage are eliminated. The method can improve the working quality and efficiency and reduce the working cost, and can be widely applied to water pollution control of drainage pipe network terminal sewage leakage.
本发明公开了一种城市排水管网终端污水泄漏控制的智能装置及控制方法，该方法包括：以拍门控制指令、拍门位置状态和工作气压参数作为多维特征量，构建并运行多分类拍门污水泄漏检测模型，检测拍门污水泄漏故障类型，所述拍门污水泄漏故障类型包括气压泄漏和拍门出口杂物；当首次检测到拍门污水泄漏故障后，若拍门污水泄漏故障为拍门出口杂物，则以间隔时间T，重复N次控制拍门开启/关闭，关门蓄水，开门排水，形成水流冲刷拍门出口杂物；若拍门污水泄漏故障为气压泄漏，则以间隔时间T，重复N次控制加压、恢复工作气压，消除拍门缝隙和污水泄露。本发明可以提高工作质量和效率、降低工作成本，可广泛应用于排水管网终端污水泄漏的水污染控制。
Intelligent device for controlling sewage leakage of urban drainage pipe network terminal and control method
城市排水管网终端污水泄漏控制的智能装置及控制方法
2023-12-05
Patent
Electronic Resource
Chinese
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