摘要
煤泥重介工艺用于分选细粒级煤泥，在很多选煤厂得到应用，分选粒级常为0．75～0．075mm。工艺具有分选精度高、工艺系统简单等特点。但是，现场应用也发现了一些不足，笔者将从设计、选型及生产管理等方面进行论述，提出一些改进的措施和研究方向。
The dense medium separation technology separating fine particle of slime is widely used in coal preparation plant. The size fraction of separation is 0.75mm to 0. 075mm. This technology has the advantage of high separation precision and simple technology system. There are also some disadvantage in application. Provide some improved measures and research direction from the design, type selection and production management.
出处
《洁净煤技术》
CAS
2010年第5期27-29,共3页
Clean Coal Technology
关键词
重介旋流器
假密度
动平衡
slime dense medium cyclone
apparent density
dynamic balancing
