摘要
针对深部开采过程中日渐凸显的高温热害问题,简要分析了高温产生的原因,采取常规的非人工降温和人工制冷降温方法以及新型的利用地热能降温及热电冷联供降温技术等多项举措,并通过丁集煤矿热害治理的的实践研究,实现了降温除热的预期目标。
In view of the increasingly salient high temperature heat harm problem in deep mining process, the paper briefly analyzes the causes of high temperature, and puts forward a series of high temperature control methods accordingly. That is to take conventional non- labor cooling and the artificial refrigeration cooling method as well as the use of new geothermal energy cooling and thermoelectric cool- ing technology. Through the practice research on heat harm governance of Dingji Coal Mine, the study achieves the expected goals of cooling except hot.
出处
《煤矿安全》
CAS
北大核心
2013年第10期140-142,共3页
Safety in Coal Mines
关键词
深部开采
高温热害
控制方法
降温
deep mining
high temperature heat harm
control method
cooling
