702综采工作面综合防火措施应用  

Application Analysis of Comprehensive Fire Prevention and Control Measures in 702 Fully Mechanized Coal Face

作　　者：杨慧军 涂金辉 袁桂生 Yang Huijun;Tu Jinhui;Yuan Guisheng(Shangzhuang Colliery,Jiangxi Coal Industry Group Co.,Ltd,Fengcheng,Jiangxi 331143)

机构地区：[1]江西煤业集团有限责任公司尚庄煤矿

出　　处：《江西煤炭科技》2019年第4期219-220,共2页Jiangxi Coal Science & Technology

摘　　要：为预防容易自燃煤层发生火灾,尚庄煤矿702综采工作面采取喷洒阻化剂(陶土和JTJ凝胶混合)、预防性注浆(JTJ凝胶)、三相泡沫喷浆、顶板插管注水相结合的综合防灭火措施,预防了自然发火事故的发生。In order to prevent fires in easy spontaneous combustion coal seams,comprehensive fire prevention and control measures combined with sprinkler inhibitor(mixture of clay and JTJ gel),preventive grouting(JTJ gel),three-phase foam spray,and roof intubation water injection have been adopted in 702 fully mechanized mining face of Shangzhuang Colliery,which prevents the occurrence of spontaneous combustion accidents.

关 键 词：容易自燃煤层 洒阻化剂 预防性注浆 综合防灭火措施 

分 类 号：TD75[矿业工程—矿井通风与安全]