水采工艺系统的发展及进一步改进方向  

Development of Hydromining System and Orientation for Its Further Development

作　　者：阎鹏[1] 

机构地区：[1]煤炭科学研究总院唐山分院

出　　处：《水力采煤与管道运输》1998年第4期7-12,53,共6页Hydraulic Coal Mining & Pipeline Transportation

摘　　要：文中对水采生产工艺生产系统中的三种类型 :不分级运输 ;分级运提 ;水采原煤浆全部在井下脱水处理后旱运旱提分别进行了阐述。对有关水采生产系统技术问题的攻关和所需装备新一轮的研制开发等进行了论述。A description is made of the3modes in such systems, i.e.hydrotransportofunsized coal or sized coal,and conven- tional transport and hoist of all the raw coal slurry after first dewatering underground.The paper outlines the kdy technical programs related to this mining system for tack- ling,and development work on the equipment required.

关 键 词：经济效益 水力采煤 水采工艺系统 采煤 产量 

分 类 号：TD431[矿业工程—矿山机电] TD825.4