A Lake Heavy Metal Pollution Evaluation System

Abstract

A system for evaluating heavy metal pollution in lakes comprises a lake area division module, a water quality environment detection module, a water source detection module, a processor, a parameter database, a cloud server and a display module, wherein the cloud server is respectively connected with the lake area division module, the water quality environment detection module, the processor, the parameter database and the display module, and the processor is respectively connected with the water source detection module and the parameter database. As the cloud server is combined with the waterquality environment detection module, the processor and the water source detection module, the area of each detection sub-region is divided, and the detected concentrations of the heavy metals are processed to obtain a comparison set of the concentrations of the metals, the quantification of heavy metal pollution degree can be realized by counting the metals pollution evaluation coefficients and the heavy metal comprehensive pollution evaluation coefficients, which has the characteristics of simple operation and high reliability of evaluation, and can quickly and effectively detect the water pollution status of lakes, and provide reliable reference for the treatment of lakes.

Description

technical field [0001] The invention belongs to the technical field of heavy metal pollution analysis and relates to a lake heavy metal pollution evaluation system. Background technique [0002] With the continuous development of people's living standards and technology, more and more heavy metals appear in our lives. Among them, heavy metals include automobile diesel, fluorescent tubes, mercury in thermostats, special glass, paint, arsenic in pesticides and lead and so on. Heavy metal pollution refers to environmental pollution caused by heavy metals or their compounds, mainly caused by human factors such as mining, waste gas discharge, sewage irrigation and the use of heavy metal products. [0003] Due to the widespread use of heavy metal products and people's lack of attention to the hazards of heavy metals, more and more factories and processing plants discharge sewage containing many heavy metals into rivers, resulting in a gradual increase in the content of heavy meta...

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Problems solved by technology

[0005] The purpose of the present invention is to provide a lake heavy metal pollution evaluation system, which solves the problems of poor accuracy, low reliability and large detection error in the existing detection process of heavy metal pollution in lakes, and it is impossible to perform regional monitoring according to the flow rate of each area. The division of the area effectively reduces the error in the collection of heavy metal concentration

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