Safety Fire Prevention and Extinguishing Technology for 10#Coal Seam of Jinda Coal Mine
Based on the research background of the fully mechanized mining face of 10#coal seam in Jinda Coal Mine and the analysis of the influencing factors of coal seam fire,this paper analyzed the overall scheme of coal seam fire prevention system and preliminarily studied the design scheme of coal seam fire prevention system such as grouting fire prevention system,nitrogen injection fire prevention system and fire sprinkler system,etc.,and provided fire prevention and extinguishing measures for different production periods such as installation period,normal mining period,shutdown or relatively slow period,providing reference for the application of fire prevention and extinguishing system in 10#coal seam.
firecoal seam spontaneous combustionfire monitoring systemfire prevention and extinguishing system