Pipeline fault detection method of water quality cabinet, storage medium, device and system

Abstract

The invention discloses a pipeline fault detection method of a water quality cabinet, a storage medium, a pipeline fault detection device and a pipeline fault detection system. The pipeline fault detection method of the water quality cabinet comprises a water inlet pipeline detection method and a water draining pipeline detection method. The water inlet pipeline detection method comprises the steps of acquiring actual water inlet time of the water quality cabinet after water inlet of a set amount of water level is completed, comparing the acquired actual water inlet time with set water inlet time, and judging whether a water inlet pipeline is abnormal or not. The water draining pipeline detection method comprises the following steps of acquiring actual drainage time of the water quality cabinet for completing water drainage of a set amount of water level, comparing the actual drainage time with the set water drainage time, and judging whether a water draining pipeline is normal. According to the pipeline fault detection method, due to the fact that the set amount of water is calculated to be injected into or discharged out of the water storage cavity, the time calculation error issmall, the influence of external factors is small, and the precision of pipeline fault detection of the water quality cabinet is improved.

Description

technical field [0001] The invention relates to the technical field of water quality detection, in particular to a pipeline fault detection method, storage medium, device and system of a water quality cabinet. Background technique [0002] In recent years, with the continuous expansion of cities, the water consumption of infrastructure renovation and factory construction in various places has continued to increase, and the waste water discharged into rivers, lakes and seas has gradually increased, causing varying degrees of damage to the environment and ecology, and the water quality has seriously deteriorated. . With the improvement of people's living standards, people's requirements for the quality of life are getting higher and higher, the country is paying more and more attention to environmental pollution, and the control, management and governance of the environmental monitoring system, especially the water quality monitoring system, are also increasing. Big. [0003...

AI Technical Summary

Problems solved by technology

[0003] At present, various indicators of water quality are measured through the water quality cabinet, but the abnormality of the pipeline of the water quality detection cabinet will affect the accuracy of the measurement data. In the prior art, a pressure sensor pipeline is usually installed on the pipe wall or inside the pipe for fault detection. This method has the disadvantages of false alarm and poor stability.

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