Coal-mine gas monitoring data intelligent visualization system and monitoring method thereof

Abstract

The invention discloses a coal-mine gas monitoring data intelligent visualization system and a monitoring method thereof. The coal-mine gas monitoring data intelligent visualization system comprises aplurality of sets of gas monitoring sensors, a plurality of sets of display screens, data acquisition terminals, a data analyzing and processing system and a public area display screen, the gas monitoring sensors and the display screens are mounted in a plurality of working surfaces, the gas monitoring sensors and the display screens are connected with a corresponding data acquisition terminal, each data acquisition terminal is connected with the data analyzing and processing system, and the data analyzing and processing system is connected with the public area display screen. According to the system, the gas density of the working surface can be displayed in real time, risk evaluation and guidance are fed back to the display screens of the working surface and the public area display screen, the gas density is monitored in real time and rapidly fed back forward and backward, coal-mine working safety and risk prediction are greatly improved, and major safety accidents are avoided.

Description

technical field [0001] The invention relates to an intelligent visualization system of coal mine gas monitoring data and a monitoring method thereof, belonging to the technical field of coal mine gas monitoring. Background technique [0002] Coal is the main energy source in my country, accounting for more than 70% of primary energy. With the increase of coal mining scale and mining depth, the gas content is also increasing. The country pays more and more attention to coal mine safety issues, and the safety technology and management level have been developed rapidly. [0003] The traditional mine information management and control center has the following problems in the monitoring of coal mine gas: (1) the distribution of gas detectors is mainly concentrated in the main roadway and ignores each working face; (2) the monitoring data of coal mine gas is only carried out in the monitoring center Visual display; (3) Fast and effective reverse visual feedback cannot be perf...

AI Technical Summary

Problems solved by technology

[0003] The traditional mine information management and control center has the following problems in the monitoring of coal mine gas: (1) the distribution of gas detectors is mainly concentrated in the main roadway, ignoring each working face; (2) the monitoring data of coal mine gas is only carried out in the monitoring center Visual display; (3) Quick and effective reverse visual feedback for the monitored gas data is not possible

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