Device for online monitoring of water quality and leakage of tap water pipe network

Abstract

The invention discloses a device for online monitoring of water quality and leakage of a tap water pipe network, which comprises a spectrum water quality analyzer, a pressure sensor and a sonar sensor, wherein the spectrum water quality analyzer is connected with a water pipe branch for detecting the water quality condition, and is used for on-line monitoring of residual chlorine, pH value, turbidity and other indexes; the pressure sensor is connected to multiple ports of the pipeline and used for monitoring the water pressure condition; the sonar sensor is connected to multiple ports of the pipeline and is used for measuring underwater acoustic signals. Signals of the water quality monitor, the pressure sensor and the sonar sensor are wirelessly transmitted to a host for data integrationand analysis, and finally displayed on an integrated display and can be checked in real time through a mobile phone APP. The device can be used for realizing early warning of leakage and water qualitychange of the tap water pipe network, and provides scientific decision basis for production and water supply.

Description

technical field [0001] The invention relates to an integrated analysis device, in particular to a device that can be used for on-line monitoring of water quality and leakage of tap water pipe networks. Background technique [0002] With the rapid development of my country's social economy, accelerated urbanization, increasing population and changes in people's lifestyles, the demand for drinking water is also gradually increasing. At the same time, the discharge of various pollutants has polluted rivers, lakes and groundwater to varying degrees, threatening urban water sources. In addition, due to the increasingly severe weather changes and the continuous emergence of extreme weather conditions, accidents in the safe operation of the pipe network caused by the aging of the urban tap water pipe network have occurred frequently, posing a serious threat to the safety of drinking water for urban residents and the safe operation of the pipe network. [0003] At present, the deve...

AI Technical Summary

Problems solved by technology

Nowadays, the spectral water quality detection instruments on the market are still based on single-parameter detection, and the multi-parameter spectral water quality detection instruments are still in the immature stage of technological development, and the multi-parameter water quality detection technology based on wide spectrum analysis is rarely reported.

Moreover, multi-parameter spectral water quality detection instruments all have built-in large-scale spectrophotometric analysis systems, resulting in complex structures, large volumes, and high costs.

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