中国科技核心期刊
美国化学文摘社(CAS)数据库
美国EBSCO学术数据库
日本科学技术振兴机构数据库(JST)
宋晓亮1,石坤2,张鑫3
Song Xiaoliang¹, Shi Kun², Zhang Xin³
随着国际矿产资源的开发力度日益加大,如何保障安全生产是目前矿山亟待重点解决的问题之一。分析了目前金属矿山深部地下开采高温掘进面的热源来源及热害影响现状,并对现有降温技术类型、降温技术原理、适用环境等进行总结分析,着重归纳了现有技术的不足与局限性。基于未来发展的实际需求,给出了 5个方面的降温技术发展趋势。指出了矿井空调降温技术在未来发展会有更广泛的应用,并强调了节能高效制冷空调技术、新材料融合及智能化降温系统是矿井降温技术研究的主要发展趋势。研究成果可为金属矿山深部地下开采高温掘进面降温技术提供参考,也为矿山安全生产提供借鉴。
With the intensification of global mineral resource development, ensuring safe production has becomeone of the urgent issues that mines must address. This study analyzes the current sources of heat and the impacts ofheat hazards at high⁃temperature tunneling faces in deep underground mining of metal mines. It also summarizes andanalyzes existing cooling technologies in terms of types, working principles, and applicable conditions, with an emphasison the deficiencies and limitations of current approaches. Based on actual future needs, 5 development trends for coolingtechnologies are proposed. The study points out that mine air⁃conditioning and cooling systems will see broader applica⁃tions in the future and highlights that energy⁃efficient cooling technologies, integration of new materials, and intelligentcooling systems represent the main directions for future research in mine cooling. The findings can serve as a referencefor developing cooling technologies for high⁃temperature tunneling faces in deep underground mining of metal minesand offer valuable insights for safe mine operations.