摘要
在深部开采的充填法中,如果采用传统的充填系统,可能会遇到充填管路较长、充填管铺设复杂、自流运输、充填浓度低、充填后的洗管水较多等一系列问题,而井下移动式充填系统为解决这些问题提供一个很好的思路。实践证明,井下移动式充填系统具有移动灵活、高压泵送、充填浓度高、工作效率高、成本低、管路铺设简单等优点。
When using filling method for deep mining ,the traditional filling system may meet a series of prob- lems, such as a long filling line, complexity by filling pipe laying, autoflow transportation, low filling concentra- tion, and overabundance of wash tube water after filling. A mobile filling system in underground may provide very good ideas to solve these problems. Practice has proved that underground mobile filling system has the advantages of a mobile flexible, high pressure pumping, high densityfilling, high operation efficiency, low cost and simple in pipe laying.
出处
《矿冶》
CAS
2013年第3期33-35,共3页
Mining And Metallurgy
关键词
金属地下矿山
深部开采
井下移动式充填系统
underground metal mine
deep underground mining
mobile backfilling system
