摘要
针对鸡西矿业集团有限责任公司各洗煤厂洗混煤质量问题,分析探讨了如何调整无压给料三产品重介旋流器的工艺及结构参数,以有效改善分选效果和确保洗混煤热值达到用户要求。
According to the mixed-coal quality problem of the Preparation Plant of Jixi Coal Mining Group Corporation Ltd.,how to adjust the process and structure parameters of un-pressurized fed three-product dense-medium cyclone was discussed in this paper.The sorting effect was improved effectively and the users＇ requirement about the mixed-coal heat value was ensured.
出处
《煤质技术》
2011年第2期58-59,共2页
Coal Quality Technology
关键词
重介旋流器
选煤
分选效果
dense-medium cyclone
coal preparation
sorting effect
