摘要
阐述了浅槽重介分选机的结构、工作原理及技术特点,分析了石圪台选煤厂浅槽重介分选机在块煤分选中存在的问题,详细介绍了其变频调速改造原理及具体措施,并介绍了变频调速改造所取得的效果。
The paper described structure, operation principle and the technical characteristics of dense medium shallow slot separator, and analyzed the problems of the dense medium shallow bath separator ex- isted in its running. Detailed introduced the reformation principle, specific measures, and the result ob- tained from the speed control by reforming of frequency conversion.
出处
《选煤技术》
CAS
2012年第1期60-63,共4页
Coal Preparation Technology
关键词
浅槽重介分选机
工作原理
技术特点
变频调速
改造效果
dense medium shallow slot separator
operation principle
technical characteristics
speed control by frequency conversion.
