摘要
介绍了高效简化重介质选煤技术从设想、研发到推广应用的发展历程:在研发成功NWSX710/500型和3NWX700/500A型旋流器的基础上,开发了3GDMC系列无压给料三产品重介质旋流器及先进、成熟、可靠的高效简化重介质选煤技术工艺流程;在此期间,国华科技公司发挥了重要的推动作用。
HM coal preparation technology with high-efficiency and simplicity introduced regarding the course of its tentativeness,R & D and popularization;based on successful development of NWSX710/500 and 3NWX700/500A cyclones,further developed were 3GDMC series three-product HM cyclone with unpressurized feeding and an advanced,high-efficient,reliable and simple HM process,in which Guohua Sc.& Tech.Co.has played an important role for its progression.
出处
《煤炭加工与综合利用》
CAS
2007年第5期9-12,共4页
Coal Processing & Comprehensive Utilization
关键词
重介质选煤
无压给料三产品重介质旋流器
发展历程
经验
目标
HM coal preparation
three-product HM cyclone with unpressurized feeding development course
experience
target