高效节能重介质旋流器选煤成套技术发展历程及展望  

Development process and future outlook of the high efficiency energy-efficient packaged heavy medium cyclone coal separation technologies

作　　者：任利勤 高美 REN Liqin;GAO Mei(Tangshan Guohua Technology International Engineering Co.Ltd.,Tangshan 063010,China;Beijing Guohua Technology Co.Ltd.,Beijing 101300,China)

机构地区：[1]唐山国华科技国际工程有限公司,河北唐山063010 [2]北京国华技术有限公司,北京101300

出　　处：《选煤技术》2023年第5期1-6,共6页Coal Preparation Technology

摘　　要：简要回顾了重介质旋流器选煤技术在我国的发展和取得的重大突破,并重点阐述了高效节能重介质旋流器选煤成套技术即“国华科技选煤工艺包”的发展历程,以为选煤厂提质增效、节能降耗提供借鉴。同时,为重介质旋流器分选技术发展给出了相关建议。The paper presents a general review of the course of development of the heavy medium cyclone coal preparation technologies in China and the major breakthroughs made in these technologies,with the focus particularly placed on the development process of the highly efficient and energy-efficient packaged technologies in this respect,namely,the Guohua Technology Company′s Packaged Coal Preparation Technology,for providing a reference for coal preparation plants to improve coal washing efficiency,upgrade clean products and reduce energy consumption.Lastly,the suggestions on expansion of the use of this technology in coal preparation plants are put forward.

关 键 词：重介质选煤 重介质旋流器选煤成套技术 超级重介质旋流器 煤泥重介 超级浓缩机 

分 类 号：TD942[矿业工程—选矿]