澄江磷矿碎磨系统工艺流程改造实践  

Reconstruction practice of process circuit of crush-grind system in Chengjiang Phosphate Mine

作　　者：肖庆飞[1] 罗春梅[1] 石贵明[2] 段希祥[1] 

机构地区：[1]昆明理工大学国土资源工程学院,云南昆明650093 [2]江西理工大学资源与环境工程学院,江西赣州341000

出　　处：《化工矿物与加工》2009年第9期34-36,共3页Industrial Minerals & Processing

摘　　要：针对澄江磷矿原有碎磨工艺缺陷,在工艺流程、除尘脱泥、干磨改湿磨及更换磨矿设备等方面进行了系统性改造。改造方案实施后碎磨生产能力提高了3.5倍,电耗降低了80%,消除了粉尘对环境污染及设备老化的影响。In response to the deficiency of inhere crush - grind system technology in Chengjiang Phosphate Mine, systematic reconstruction in process flow, dedusting and desliming, dry grind change wet grind and grinding equipment replacement etc. was in place. After the completion of the reconstruction project, the crush-grind production capacity was increased 3.5 times with electricity consumption down by 80% .The impact of dust on environment pollution and aging equipment was eliminated.

关 键 词：碎磨 磷矿 电耗 

分 类 号：TD971[矿业工程—选矿]