欢迎访问《金属矿山》杂志官方网站,今天是 分享到:

金属矿山 ›› 2011, Vol. 40 ›› Issue (10): 9-19.

• 专题综述 • 上一篇    下一篇

关于矿石粉碎特性参数及其测定方法

刘建远1,2   

  1. 1.北京矿冶研究总院;2.矿物加工科学与技术国家重点实验室
  • 出版日期:2011-10-11 发布日期:2011-10-12
  • 基金资助:

    * 国家自然科学基金项目(编号:50874016)

On the Parameters for Ore Comminution Performance and the Relevant Testing Method

Liu Jianyuan1,2   

  1. 1.Beijing General Research Institute of Mining and Metallurgy;2.Science and Technology State Key Laboratory of Mineral Processing
  • Online:2011-10-11 Published:2011-10-12

摘要: 从粉碎工艺设计应用的角度,综述各种表征矿石粉碎特性的物料参数及其测定方法,包括用于传统碎磨设备选型计算的物料参数及其测定方法、用于自磨/半自磨流程设计的物料参数及其测定方法,以及用于高压辊磨流程设计的粉碎试验方法。

关键词: 矿石, 粉碎特性参数, 测定方法, 碎矿磨矿, 自磨/半自磨, 高压辊磨

Abstract: From the perspective of their applications in the comminution process design,various kinds of material parameters for ore-comminution characterization as well as the relevant test methods are reviewed,including material parameters for sizing traditional crushing and grinding equipment and their test methods,material parameters for designing comminution circuits with AG/SAG mills and their test methods,and the comminution test method for designing circuits with HPGR.

Key words: Ore, Comminution performance parameter, Testing method, Crushing and grinding, AG/SAG, HPGR