Monitoring and early warning method and system based on full-spectrum water quality analyzer

Abstract

The invention discloses a monitoring and early warning method and system based on a full-spectrum water quality analyzer, and relates to the technical field of water quality analyzers, the system comprises an information arrangement module, an equipment monitoring module and an early warning analysis module; the information arrangement module is used for carrying out validity detection on the collected river water quality data; if the detection is qualified, sending the river water quality data to a monitoring center for research and analysis by management personnel of the monitoring center; if the detection result is not qualified, calibrating the full-spectrum water quality analyzer, re-collecting the river water quality data, and ensuring that the collected parameter data meets the precision requirement of water quality analysis, so that the water quality analysis result has higher credibility; and the early warning analysis module is used for carrying out calibration coefficient analysis on the calibration information with the timestamp stored in the database, and if the calibration coefficient is greater than or equal to a calibration threshold value, an early warning signal is generated to remind a detector to maintain or replace the full-spectrum water quality analyzer, so that the measurement precision and accuracy of the full-spectrum water quality analyzer are improved.

Description

technical field [0001] The invention relates to the technical field of water quality analyzers, in particular to a monitoring and early warning method and system based on a full-spectrum water quality analyzer. Background technique [0002] Water quality monitoring is the process of monitoring and measuring the types of pollutants in the water body, the concentrations and changing trends of various pollutants, and evaluating the water quality status; the full-spectrum water quality analyzer performs online automatic monitoring of water quality through sensors, and is widely used in surface water, Water quality monitoring of drinking water and sewage, as an important basis for water environment evaluation; [0003] As an important source of tap water, rivers usually require analyzers to monitor water quality and color changes, and the performance of analyzers directly affects monitoring data. Whether the monitoring data is accurate and credible becomes an important factor aff...

AI Technical Summary

Problems solved by technology

[0003] As an important source of tap water, rivers usually require analyzers to monitor water quality and color changes, and the performance of the analyzer directly affects the monitoring data. Whether the monitoring data is accurate and credible has become an important factor affecting credibility. The existing water quality analyzers lack Effective and timely safety monitoring methods often result in inaccurate measurement results due to sensor abnormality or the influence of the external environment, which may cause large safety hazards and economic losses, and it is difficult to analyze the cause of the abnormality afterwards, and in the process of long-term use In the case of faults, the staff were not notified in time for maintenance, which shortened the service life of the water quality analyzer. For this reason, we propose a monitoring and early warning method and system based on a full-spectrum water quality analyzer

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