半自磨机在炉渣选矿中的能耗研究  

Research on Energy Consumption of SAG Mill in Furnace Slag Flotation

作　　者：刘国林 

机构地区：[1]铜陵有色金冠铜业分公司,安徽铜陵244000

出　　处：《有色冶金设计与研究》2014年第6期22-24,共3页Nonferrous Metals Engineering & Research

基　　金：江西省科技支撑计划项目(20132BBG70016)

摘　　要：在对某SAB流程中半自磨机处理闪速熔炼渣项目的设计参数及试生产实际进行分析的基础上,研究了半自磨机的能耗问题,并从钢球直径的选取、矿石粒度的控制两个方面探讨了通过一定的生产控制手段来提高半自磨机的处理量,提高磨矿效率,从而降低能耗的途径。On the basis of analyzing design parameters and commissioning practice of project of flash smelting slag treated by SAG mill in a SAB flow, the paper researches energy consumption of SAG mill, and discusses production control measures to increase treatment capacity of SAG mill from the aspects of selection of diameter of grinding ball and control of ore size, by which grinding efficiency can be increased to reduce energy consumption.

关 键 词：半自磨机 能耗 磨矿效率 钢球直径 矿石粒度 

分 类 号：TD453[矿业工程—矿山机电]