我国高温矿井热害防治技术研究进展及展望  

Research Progress and Prospect of Heat Damage Prevention Technology in High Tempperature Mines in China

作　　者：韩颖[1,2,3,4] 李向威 闫志佳 HAN Ying;LI Xiangwei;YAN Zhijia(School of Energy Science and Engineering,Henan Polytechnic University,Jiaozuo 454003,China;Collaborative Innovation Center of Coalbed Methane and Shale Gas for Central Plains Economic Region(Henan Province),Jiaozuo 454003,China;Technology Platform of Deep Mine Strata Control and Methane Drainage for State Administration of Work Safety,Jiaozuo 454003,China;State Key Laboratory Cultivation Base for Gas Geology and Gas Control(Henan Polytechnic University),Jiaozuo 454003,China)

机构地区：[1]河南理工大学能源科学与工程学院,河南焦作454003 [2]中原经济区煤层(页岩)气河南省协同创新中心,河南焦作454003 [3]深井岩层控制与瓦斯抽采国家安监局科技支撑平台,河南焦作454003 [4]河南省瓦斯地质与瓦斯治理重点实验室一省部共建国家重点实验室培育基地,河南焦作454003

出　　处：《煤炭技术》2023年第10期186-189,共4页Coal Technology

基　　金：国家自然科学基金资助项目(51974108,51404093);河南省高校基本科研业务费专项资金资助项目(NSFRF210315);河南省瓦斯地质与瓦斯治理重点实验室—省部共建国家重点实验室培育基地开放基金项目(WS2020B12,WS2012A09);河南省博士后科研项目(001701014);河南理工大学博士基金资助项目(B2008-15,B2012-093)。

摘　　要：随着煤矿开采深度的增加,高温热害对矿井正常开采活动影响非常巨大,不仅影响机械设备正常工作,更对井下工作人员的身心健康有着巨大危害。通过总结国内高温矿井分布概况,对高温矿井热源进行归类、划分,再分析国内外现有技术其优劣性,选取针对不同热源技术进行组合降温,并在降温的同时对地热资源进行合理利用。With the increase of coal mining depth, high-temperature heat damage has a great influence on the normal mining activities of coal mines, which not only affects the normal work of machinery and equipment, but also does great harm to the physical and mental health of underground workers. By summarizing the distribution of high-temperature mines in China, the heat sources of high-temperature mines are classified and divided, and then the advantages and disadvantages of existing technologies at home and abroad are analyzed. Different heat source technologies are selected for combined cooling,and geothermal resources are rationally utilized while cooling.

关 键 词：高温矿井 热害 热源 分源治理 降温技术 

分 类 号：TD727[矿业工程—矿井通风与安全]