Intelligent drainage method based on rain sewage pipe network flow data monitoring

Abstract

The invention discloses an intelligent drainage method based on flow data monitoring of a rain sewage pipe network, and the method comprises the steps: arranging a tilt angle sensor at a preset position of an inspection well and a pipe network, enabling the tilt angle sensor to be in communication connection with a controller, and enabling the tilt angle sensor to transmit the monitored tilt angle change information to the controller; the upper end of the tilt angle sensor is hinged to a fixed object, and the tilt angle sensor can float on water discharged by a pipe network; the tilt angle sensor is small in size and low in power consumption, so that long-time operation can be realized without external power supply, the influence of the size of the data acquisition sensor on water flow in a pipeline can be remarkably reduced, and the authenticity of data acquired by the data acquisition sensor is improved; the small-size structure can adapt to installation and use of a data acquisition sensor in a small-diameter pipeline, and the universality is improved.

Description

technical field [0001] The invention belongs to the technical field of smart water affairs, and in particular relates to a smart drainage method based on flow data monitoring of rainwater and sewage pipe networks. Background technique [0002] The smart water monitoring method in the prior art is to install sensors in the pipeline and / or under the manhole cover to monitor the flow and liquid level, and then judge whether there is leakage, emphasizing the remote transmission of data to the central platform. However, the setting of this sensor is too Ideally, because the sensor is large in size and consumes a lot of power, it needs to be powered by an external power supply, so it will cause a local line load in the pipeline, and the long-term soaking state will also reduce the effective sensor line. In addition, large-volume sensors are inconvenient to install, maintain and disassemble in pipelines with small diameters, and large-volume sensors will occupy pipeline space, whic...

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide a smart drainage method based on the monitoring of rain and sewage pipe network flow data, which solves the problems of large sensor volume and unreliable detection data in the prior art

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