摘要
介绍了国家"十五"科技攻关成果脱泥分级重介质选煤新工艺的技术特点,并与全级重介质选煤工艺进行了比较,并就配套设备的大型化、提高设备的运行稳定性和进一步完善工艺系统提出了建议。
The paper reports the characteristic of new technologies developed in the 'Tenth Five Year Plan' as the projects to be brain stormed. These are compared with conventional dense medium coal washing process with complete size of feeding material. It is also comes up with some suggestions concerning development of related large equipment, improving equipment operation stability and further perfecting process system.
出处
《选煤技术》
CAS
北大核心
2007年第5期23-26,共4页
Coal Preparation Technology
关键词
双供介无压给料三产品重介质旋流器
分级入选
技术特点
non-pressure feeding three-product dense medium cyclone fit with double dense medium inlet
material pre-classification before washing
technical characteristic
