Urban flood control drainage alarm system

Abstract

An urban flood control drainage alarm system relates to the urban draining technology field. The urban flood control drainage alarm system comprises a water level information monitoring system, a processing and control system, an alarm system, a drainage pipe network system and a sewage treatment plant. The water level information monitoring system is used for sensing a water level and transmitting water level data to the processing and control system. The output terminal of the processing and control system is connected to the alarm system and the drainage pipe network system. The drainage pipe network system discharges rain sewage to the sewage treatment plant. The drainage pipe network system comprises a drainage pipe, a pipeline valve and a valve driving device. The pipeline valve is arranged on the drainage pipe and is connected to the valve driving device. The valve driving device can be communicated with the processing and control system. By using the urban flood control drainage alarm system, through the communication of the processing and control system and the valve driving device, according to the waterlogging conditions of different areas, the drainage pipe flows of thedifferent areas are adjusted, and urban effective rain sewage discharge is realized.

Description

technical field [0001] The invention relates to the technical field of urban drainage, in particular to an urban flood control and drainage alarm system. Background technique [0002] According to statistics from the United Nations Environment Program, affected by global warming, the number of flood disasters increased by 230% from the 1980s to the first decade of this century, and the number of people affected and the level of losses also increased accordingly. , the former increased by 114%. There is strong evidence that climate change is altering precipitation patterns and the intensity and frequency of extreme weather events. Nowadays, with the acceleration of urbanization, flood disaster, as one of the four major water problems in my country, seriously affects and restricts my country's economic development and social progress, and urgently needs to be solved. [0003] The drainage system is an important infrastructure of a modern city. In the construction of municipa...

AI Technical Summary

Problems solved by technology

The existing urban drainage system has insufficient drainage capacity, and once there is a large amount of precipitation, it is prone to severe waterlogging

Specifically, the existing drainage system has the following problems: 1. The flow of drainage pipes in different areas with different degrees of waterlogging cannot be regulated, so the effective drainage effect cannot be achieved more effectively as a whole; 2. The alarm system does not Perfect, can't better ensure people's travel safety

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