Pollutant early warning method and system and storage medium

Abstract

The invention discloses a pollutant early warning method, a pollutant early warning system and a storage medium, which are used for realizing automatic early warning of pollutant concentration in a target area. The method comprises the following steps: acquiring concentration monitoring results of a plurality of preset pollutants monitored by each monitoring point in each sub-region in a target region; determining the concentration of each pollutant in each sub-region according to the concentration monitoring result of the various preset pollutants monitored by each monitoring point; determining a sub-pollution index of each pollutant in the target area according to the concentration of each pollutant in each sub-area; determining a total pollution index of the target area according to the sub-pollution index of each pollutant in the target area; and when the total pollution index reaches a first preset value, sending an early warning message to a preset terminal. By adopting the scheme provided by the invention, automatic early warning of the pollutant concentration in the target area is realized.

Description

technical field [0001] The application relates to the technical field of pollutant control, in particular to a pollutant early warning method, system and storage medium. Background technique [0002] In the process of industrial production, it is usually accompanied by the generation of a large amount of pollutants, for example, the dust caused by the splashing of construction materials during the operation of large-scale equipment on the construction site, and for example, the coal dust generated by the crushing of raw coal during the coal screening process in the open-pit coal mine coal shed, Solid suspended particles, nitrogen oxides, sulfur oxides, hydrocarbons, carbon monoxide, and methane from raw coal mining produced by trucks and forklifts in coal sheds will seriously affect the health of workers. Most of the coal sheds have a semi-cylindrical appearance, with vehicle entrances and exits, belt entrances and vents for conveying raw coal, raw coal belt entrances and ve...

AI Technical Summary

Problems solved by technology

The coal shed is a semi-enclosed space, and the indoor wind speed is low, so it is difficult to effectively discharge pollutants, resulting in a high concentration of pollutants in the coal shed. The rise of pollutants in the coal shed not only seriously endangers human health, but also increases the failure rate of mining equipment , restricting the efficient production of mining enterprises

[0003] There is no automatic early warning scheme for pollutants in the current industrial production process. Therefore, it is urgent to provide a pollutant early warning method to realize automatic early warning of pollutant concentration in the target area

Images