Henan Coal Science Research lnstitute

Keming Mechanical and Electrical Equipment Co., Ltd.

Intelligent monitoring and early warning system for fires inside and outside the mine

The intelligent monitoring and early warning system for fires inside and outside the mine is based on the construction of intelligent fire monitoring systems. It is based on laser spectrum gas detection technology …monitoring systems. It is based on laser spectrum gas detection technology …

    System Overview

    The coal mine gas intelligent drainage and outburst prevention comprehensive management and control system is based on the construction of intelligent drainage systems and outburst prevention information systems, making full use of new technologies such as the mine Internet of Things, big data analysis, artificial intelligence, and digital twins. According to the “Coal Mine Prevention and Control “Gas Outbreak Detailed Rules”, the “Eight Tips” for Coal Mine Gas Prevention and Control, and the Standard Requirements for Intelligent Coal Mine Construction to build a complete solution for intelligent coal mine gas extraction and precise outburst prevention and control.

    The plan is based on accurate measurement of gas extraction, construction records of outburst prevention measures such as drilling construction, integration of safety monitoring and other systems, and basic coal seam gas information data, and targets the key points, blind spots, and weak points in the construction process of gas drainage and outburst prevention measures. , build a dynamic and comprehensive perspective management and control system for the quality of coal mine gas control measures, provide precise, visual, and intelligent technical means for gas drainage and outburst prevention control, and effectively improve the level of intelligent management of mine gas prevention and control.

    System Composition

    System Functions

    01.
    3D transparent working surface
    Construct a three-dimensional visualization design platform for gas drainage at the mining surface, combine the entity information of the gas control process with 3D graphics visualization tools, and realize three-dimensional modeling of the drainage system.
    02.
    Drilling construction quality control
    Drilling trajectory measurement while drilling, drilling video AI analysis, automatic three-dimensional mapping of actual drilling, analysis of deviations between designed drilling and actual drilling, one drilling, one project management, etc.
    03.
    Intelligent evaluation of extraction standards
    Construct an automatic evaluation system for gas drainage compliance to achieve automatic verification of the extraction blank zone, dynamic evaluation of the extraction effect, and automatic generation of drainage compliance evaluation reports
    04.
    Intelligent control of extraction system
    Establish an adaptive control mechanism for the parameters of the drainage pipe network system to achieve pressure-controlled drainage and improve gas drainage efficiency by remotely controlling the valve status.
    05.
    Intelligent monitoring of extraction pump stations
    Supports intelligent sensing of pump station health status, one-click remote centralized control, intelligent inspection, and intelligent fault diagnosis, realizing intelligent monitoring of pump stations and unattended operation
    06.
    Dynamic management of anti-breakout information
    Provide information management tools for burst prevention, strengthen the quality management of the implementation process of two “four-in-one” comprehensive burst prevention measures, and achieve multi-information integration and early warning of abnormal

    System Features

    3D visualization design
    Make the management of hidden and complex projects of gas drainage and outburst prevention visible and simple
    Deep fusion of multiple information
    Deep integration of data related to gas extraction and outburst prevention with business, data governance, and information management
    Gas big data analysis
    Fully explore data patterns such as gas monitoring, manual inspection, and production operations to maximize the value of data
    Refined management of breakout prevention
    Construct an intelligent management system for anti-breakout to provide precise and intelligent means for the management of the anti-breakout process.
    Comprehensive monitoring picture
    Deep integration of data and business, comprehensive visual display of system diagrams, curves, graphics, reports, etc.
    Intelligent assisted decision-making
    Provide timely, dynamic, and full-perspective management methods for mine gas prevention and control, making decision-making more scientific
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    We can provide customers with flow chart and technical support, and can also design non -standard supporting components according to the actual installation conditions of our customer.