Mine pressure monitoring and analyzing system

Abstract

The invention relates to the technical field of coal mine monitoring. The invention particularly relates to a mine pressure monitoring and analyzing system. The system comprises a cloud server, the cloud server is in communication connection with a coal mine data center and a remote monitoring center, the coal mine data center is located above a well and is in communication connection with a plurality of underground data acquisition units, the data acquisition units are used for acquiring underground mine pressure monitoring data, and the remote monitoring center is used for remote analysis and processing. According to the mine pressure monitoring system, the Internet of Things technology and the cloud platform technology are utilized, stable collection of underground mine pressure monitoring data is achieved, the scattered mine pressure monitoring data can be integrated, and data flow transmission from the underground coal mine to a remote monitoring center is achieved.

Description

Technical field [0001] The invention relates to the technical field of coal mine monitoring, in particular to a mine pressure monitoring and analysis system. Background technique [0002] Rockburst is one of the major hazards in coal mining. The elastic deformation energy released during the occurrence of rockburst can cause subversion of production equipment, damage to supporting facilities, damage to roadways and working surfaces, and cause casualties; high-level earthquakes No matter where the rock burst occurs, it will cause damage to the working face or roadway. It also often affects surface buildings and destroys ground buildings, and even induces earthquakes. Therefore, rockburst seriously damaged the safety of mine production. [0003] At present, the use of mining pressure instruments to monitor the support pressure, coal pillar pressure, roof subsidence, and bolt or anchor cable pressure is a method to prevent rock bursts. However, most coal mines currently use offline r...

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Problems solved by technology

[0003] At present, the use of mine pressure instruments to monitor the support pressure of the working face, coal pillar pressure, roof subsidence, and anchor rod or anchor cable pressure is a method to prevent rock burst. However, most coal mines currently use offline mine pressure monitoring. Due to the poor real-time performance and low utilization rate of monitoring data, this kind of mine pressure monitoring system has little effect on the prevention of rock burst.

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