煤炭工程 ›› 2013, Vol. 45 ›› Issue (11): 13-15.doi: 10.11799/ce201311005

• 设计技术 • 上一篇    下一篇

有压大直径两产品重介旋流器的应用探讨

张新民   

  1. 山西省晋城煤业集团成庄矿
  • 收稿日期:2013-06-19 修回日期:2013-07-16 出版日期:2013-11-10 发布日期:2013-11-11
  • 通讯作者: 张新民 E-mail:99zxm@163.com

Consideration on how to use large diameter dense medium cyclone

  • Received:2013-06-19 Revised:2013-07-16 Online:2013-11-10 Published:2013-11-11

摘要:

针对当前国内在有压大直径重介旋流器应用方面存在问题,分析了大直径重介旋流器的结构特点和影响因素,提出了应用大直径重介旋流器分级入洗的新思路,总结了应用大直径重介旋流器的相关注意事项,从而为今后更好地推广应用大直径重介旋流器提供了新思路和借鉴。

Abstract:

Basing on the problems with the pressue feeding type large diameter dense medium cyclone in china, this paper analyzes the structure of the large diameter DMC and the factors that impacting its washing performance, and introduces a new process circuit that coarse and fine coal washed separately by DMCs. Finally, some advices were given on how to use large diameter DMCs.

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