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J4 ›› 2003, Vol. 11 ›› Issue (4): 43-48.

• 新技术·新方法 • 上一篇    

选矿厂破碎系统再次技术改造

何艳阳   

  1. 广东高要河台金矿, 广东  高要   526127
  • 收稿日期:2003-01-05 修回日期:2003-03-06 出版日期:2003-08-30 发布日期:2011-11-24
  • 作者简介:何艳阳(1971-), 女, 机械助理工程师, 从事矿山设备与备件采购及技术管理工作.

AGAIN TECHNOLOGY REFORM OF DRESSING COMPANY'S SYSTEM

HE Yanyang   

  1. Hetai Gold Mine, Gaoyao, Guangdong. Guangdong Gaoyao 526127, China
  • Received:2003-01-05 Revised:2003-03-06 Online:2003-08-30 Published:2011-11-24

摘要:

广东高要河台金矿投产时建成500t/d 破碎及250t/d 磨浮能力的选矿厂, 在扩建高村、云西矿区时又相继建成500 t/d 的磨浮车间, 磨浮能力大于破碎能力。1999 年进行破碎系统技术改造, 采取缩小筛孔尺寸, 调小排矿口, 改大筛分面积与增加作业时间等措施, 使破碎能力达到750~800 t/d; 2002 年又通过增设破碎设备、增加筛分次数与降低入选粒度的办法, 使选矿厂破碎系统达到1 000t/d 的生产能力。

关键词: 选矿厂, 破碎系统, 技术改造, 多碎少磨

Abstract:

Hetai Goldmine, Gaoyao, guangdong put into production has established 500 t/d tattered and dressing company, which has mill and floatat ion capacity of 250 t/d. We have established mill and floatation workshop of 500 t/d constantly during extended Gaocun, Yunxi mineral, the mill and floatation ability was high than tattrered ability. We have tattered system's technology reform in 1999, adopted reduce sifter-hole size, narrow mine exit, enlarge sifter area and increase working time, etc. Now we have tattered capacity of 750-800 t/d, In 2002 our mining company's have tattered capacity of 1 000 t/d via established tattered equipment, add screening times and cut dowm selection size.

Key words: Dressing company, Tattered system, Technology reform, More tatter and less mill

中图分类号: 

  • TD928

[1] 何雄. 选矿厂增加破碎和磨浮处理能力的生产实践[J]. 有色金属(选矿部分), 2002,(3): 16-18.
[2] 刘明. 河台金矿选矿厂破碎系统技术改造的经验[J]. 黄金科学技术, 2002, 10(4): 40-44.

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