高压辊磨机—球磨工艺中球磨机的选型修正  

Selection correction of ball mill in HPGR and BM process

作　　者：陈波 李悦 刘晨宇 CHEN Bo;LI Yue;LIU Chenyu(Luoyang Mining Machinery Engineering Design Institute Co.,Ltd.,Luoyang 471039,Henan,China;State Key Laboratory of Intelligent Mining Heavy Equipment,Luoyang 471039,Henan,China)

机构地区：[1]洛阳矿山机械工程设计研究院有限责任公司,河南洛阳471039 [2]智能矿山重型装备全国重点实验室,河南洛阳471039

出　　处：《矿山机械》2024年第7期38-41,共4页Mining & Processing Equipment

摘　　要：针对高压辊磨机—球磨工艺流程中采用传统邦德公式进行球磨机选型计算,理论计算结果与实际运行数据偏差较大的问题,提出了在邦德公式的基础上,引入高压辊磨机增效系数K对计算结果进行修正。经现场运行数据验证,引入高压辊磨机增效系数K后,高压辊磨机—球磨机系统中球磨机选型计算误差小于5%。In response to the problem of the significant deviation between theoretical calculation results and actual operating data in the traditional Bond formula for ball mill selection and calculation in HPGR(high pressure grinding roll)and BM(ball mill)process,it was proposed to introduce the synergistic coefficient K of HPGR on the basis of the Bond formula to correct the calculation results.Through field verification,after introducing the synergistic coefficient K of HPGR,the calculation error of ball mill selection in HPGR and BM system was less than 5%.

关 键 词：高压辊磨机 球磨机 增效系数 选型修正 

分 类 号：TD453[矿业工程—矿山机电]