Coal Mine Fire Tube Monitoring System Introduction
JSG8For mine fire tube monitoring system used in all kinds of coal mine fire forecast and prevention and control work. Of downhole anywhere CO, CH4, C2H4, C2H6, C2H2, CO2, O2 and N2 gas content to realize 24-hour continuous monitoring, according to the tendency to judge the degree of spontaneous combustion gas, for comprehensive prevention and control of coal spontaneous combustion fire to ensure safety in production to provide the scientific basis.System monitoring and analysis center set in the ground, the use of microcomputer control, through the pump will be underground working face, airtight, goaf gas through tube and monitoring analysis to the ground monitoring room. Can guide the goaf air distribution, drainage, gas, pressure regulating, grouting and so on work; By laying tube also facilitate to some staff members cannot reach or dangerous areas such as the big blind alley gas such as gas component concentration were analyzed.
JSG8Mine fire tube monitoring system is mainly composed of dust filter, the single pipe, tube, branch box, pump, gas sampling control cabinet, computer monitor, tube chromatograph, printing equipment, system software, etc. System is under computer control, by the ground pump into underground gas chromatograph, chromatograph detected results, the analysis by computer, the whole process is under computer control, high degree of automation. Can realize 24-hour continuous on-line detection and analysis of all analysis data can be preserved.So that the staff of the data reuse.
Coal Mine Fire Tube Monitoring System Feature
1、Tube negative pressure sampling, chromatographic analysis, electrochemical sensor without any.
2、 Spontaneous combustion fire prevention function, based on testing data trend analysis timely and accurately predict the degree of spontaneous combustion.
3、24 hours online monitoring system automatic control, realizes the unmanned their duties.
4、Output function is all ready: normal, tube analysis, trend analysis report and trend diagram of 11 kinds of charts.
5、With content of gas overrun automatic alarm function.
6、The database record number is unrestricted, analyze the historical data.
