摘要
简述了演马庄矿选煤厂的生产工艺和跳汰矸石再选工艺改造的必要性;在分析介石的特性和可选性的基础上,最终确定了跳汰矸石再选回收介石的工艺流程;阐述了介石回收主要分选设备——集成式浅槽重介分选工艺系统的结构和技术特点,并介绍了其实际应用效果。
The article introduces separation process in Yanmazhuang coal preparation plant and the ne- cessity of reformation of gangue re - washing in jigging separation. Based on the analyzing the feature and washability of Jieshi, defined the process of recovery Jieshi by gangue re - washing in jigging system and also introduced the characteristic and structure of key separation device, the integrated heavy medium shallow bath system, finally presents the application result of the system.
出处
《选煤技术》
CAS
2012年第1期45-48,共4页
Coal Preparation Technology
