立式预磨机工作参数对其功率影响的试验研究  

Test research on infl uence of operating parameters of vertical pregrinding mill on its power consumption

作　　者：占鹏飞[1] 蔡改贫[1] 姜小静[1] 姜志宏[1] 

机构地区：[1]江西理工大学,江西赣州341000

出　　处：《矿山机械》2014年第3期55-58,共4页Mining & Processing Equipment

摘　　要：使用四因素五水平的正交设计方案,并利用数据拟合的方法,建立了立式预磨机功率消耗的数学模型,分析了单因素对立式预磨机功率的影响规律,为立式预磨机进一步的研究与应用打下了基础。The four-variable and five-level orthogonal design scheme was applied to build the mathematical model of power consumption of the vertical pregrinding mill in combination with data fitting method. In addition, the influential laws of single variable on power consumption of the vertical pregrinding mill were analyzed, which offered foundation for further study and application of the vertical pregrinding mill.

关 键 词：预磨机 工作参数 功率消耗 正交设计 数学模型 

分 类 号：TD453.9[矿业工程—矿山机电]