金属矿山深部硬岩矿床非爆连续采矿技术及应用  

Non-explosive continuous mining technology and application for deep hard rock deposits in metal mines

作　　者：刘福春[1,2] 郭钦鹏 熊有为 LIU Fuchun;GUO Qinpeng;XIONG Youwei(CINF Engineering Co.,Ltd.,Changsha 410019,China;Hunan Provincial Engineering Research Center for Safe and Efficient Mining Technology of Deep Mines,Changsha 410019,China)

机构地区：[1]长沙有色冶金设计研究院有限公司,长沙410019 [2]深井矿山安全高效开采技术湖南省工程研究中心,长沙410019

出　　处：《有色金属（矿山部分）》2024年第6期64-69,83,共7页NONFERROUS METALS(Mining Section)

基　　金：湖南省科技创新计划资助项目(2023RC3237);长沙有色冶金设计研究院有限公司科研项目(KG202403)。

摘　　要：随着我国矿产资源需求的不断攀升及浅层矿产资源的日益枯竭,向深部拓展开采新的矿产资源已成为必然的趋势。首先,针对传统的凿岩爆破工艺在深部开采中面临的诸多挑战,阐述了深部硬岩矿床非爆连续采矿技术及装备。然后,以某深部硬岩矿山为例,详细介绍了非爆连续采矿技术的应用实践,并展示了所带来的积极成效,为深部硬岩矿床非爆连续开采提供案例借鉴;最后,基于实践经验,结合人工智能等前沿技术,提出了矿石制浆与水力输送技术,有望为深井矿石的提升提供一种更为高效、环保的解决方案,进一步优化和提升深部矿山的开采效率和安全性。With the rising demand for mineral resources and the gradual depletion of shallow mineral resources in China,it has become an inevitable trend to mining new mineral resources by expanding to the depths.First,for the many challenges faced by the traditional rock drilling and blasting process in deep mining,the non-explosive continuous mining technology and equipment for hard rock deposits are introduced.Then,taking a deep hard rock mine as example,the application practice of non-explosive continuous mining technology are introduced in detail with the positive results brought about,which provides a case study for the non-explosive continuous mining of deep hard rock deposits;Finally,based on the practical experience and combining with cutting-edge technologies such as artificial intelligence,the ore slurry-making hydraulic transportation technology is proposed,which is expected to provide a more efficient and environmentally friendly solution for lifting ores in deep mines,and to further optimize and enhance the mining efficiency and safety of deep mines.

关 键 词：深部开采 硬岩矿床 综合机械化掘进 机械破岩 水力输送 

分 类 号：TD85[矿业工程—金属矿开采]