A pipeline comprehensive monitoring system and monitoring method thereof

Abstract

The invention discloses an integrated monitoring system for a pipeline and a monitoring method thereof. The integrated monitoring system for the pipeline comprises an integrated monitoring ball and a terminal device, wherein the integrated monitoring ball is arranged in the pipeline; the terminal device is arranged on the outer side of the pipeline; the integrated monitoring ball can be used for simultaneously realizing information transfer of pipe network leakage monitoring and water quality parameter detection; the happening of pipeline leakage accident can be judged through a track deflection changing curve of a gyroscope; a wireless positioning function can be combined for confirming the accurate geographic information of the pipeline leakage; due to the reasonable arrangement of a sampling monitor, the determination for various water quality parameters of water in pipe network can be realized. The integrated monitoring system for the pipeline provided by the invention has the functions of water quality detection and pipeline leakage monitoring; the water quality information at each point in the pipeline can be instantly reflected and the leakage condition of each part of the pipeline can be comprehensively monitored; the monitoring scope is wide; the market prospect is wide.

Description

technical field [0001] The invention belongs to the technical field of environmental protection monitoring, and in particular relates to a pipeline comprehensive monitoring system and a monitoring method thereof. Background technique [0002] As a major livelihood issue, drinking water safety is an important guarantee for public health security in our country. Water quality sanitation monitoring and water supply network safety are the premise and basis for realizing safe drinking water. At present, manual sampling monitoring and fixed-point online monitoring are commonly used in water quality monitoring. Manual sampling and monitoring data are accurate, and monitoring indicators and monitoring points can be changed according to needs, but sampling points are limited and lack timeliness; fixed-point online monitoring has a high degree of automation and real-time monitoring. Advantages, but equipment investment is large, regular maintenance and management are required, and fi...

AI Technical Summary

Problems solved by technology

The pressure wave detection method has the advantages of sensitive detection and accurate positioning, but for points far away, the attenuated pressure wave signal cannot be detected accurately; the detection technology of the acoustic wave method is relatively mature and the detection sensitivity is high, but the equipment investment is large and requires Fixed-point distributed configuration, and prone to leaks and false positives

Patent CN104100842 uses optical fiber method and acoustic wave method to detect pipeline leakage type. This method is distributed laying. In order to improve the accuracy of leak detection, the laying density of its sensing equipment is high, and the equipment investment is correspondingly large, which is not suitable for widespread promotion.

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