煤炭工程 ›› 2016, Vol. 48 ›› Issue (1): 37-39.doi: 10.11799/ce201601011

• 设计技术 • 上一篇    下一篇

大直径分级旋流器在粗煤泥系统中的应用

李炳才1,訾涛1,韩恒旺2,赵杨3,周玉洁1   

  1. 1. 河南神火集团梁北选煤厂
    2. 河南省许昌新龙矿业有限责任公司
    3. 郑州升达经贸管理学院
  • 收稿日期:2015-03-16 修回日期:2015-05-14 出版日期:2016-01-10 发布日期:2016-02-01
  • 通讯作者: 訾涛 E-mail:zitao521521@163.com

Large diameter grading Cyclone in coarse slime system

  • Received:2015-03-16 Revised:2015-05-14 Online:2016-01-10 Published:2016-02-01

摘要: TBS作为粗煤泥分选的主要设备之一,在高煤泥含量煤炭的分选中,存在着自身难以克服的问题,结合梁北选煤厂粗煤泥分选工艺,详细分析了导致TBS分选效果不佳的主要原因,并提出了大直径分级旋流器与TBS配合使用,从而改善TBS的入料工况,降低TBS精矿灰分,实现TBS的高效分选。

关键词: TBS, 粒度, 大直径水力分级旋流器, 粗煤泥

Abstract: Abstract: TBS, as one of the main equipment Slime Separation in High Slush coal sorting, there is its own insurmountable problems, combined with Liangbei coal cleaning plant coarse slime separation process, a detailed analysis of the cause TBS sorting the main reason for the poor results, and made a large diameter cyclone classifier used in conjunction with TBS, which can effectively improve the material conditions TBS, thereby reducing the ash concentrate TBS, TBS's efficient sorting.

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