摘要
本文介绍了周期式高梯度磁分离设备的研发背景与发展概况,主体结构与分离机理;简述了我国周期式高梯度磁分离设备的研究现状;探讨了周期式高梯度磁分离设备的大型化及运用数值模拟分析软件在周期式高梯度磁分离设备磁场与流场研究领域的重要性。
This paper describes the research and development background and general situation of the cycle-type high gradient magnetic separator, introduces the main structure, separation mechanism and the current state of China's cycle-type high gradient magnetic separators research. Then, it also discusses that the inevitable trend of large scaling of the equipment. Last, which illuminates the important of using numerical simulation software to research magnetic field and flow field in the research of high gradient magnetic separators.
引文
[1]PARKER M R.The physics of magnetic separation[J].Contemp.Ph ys,1977,18(3):27 9-30 6.
[2]BIRSS R R,GERBER R,PARKER M R.Analysis of matrix systems in high intensity magnetic separation[J].Filtration and Separation,1977,14(4):339-342.
[3]李小静,徐星佩,周岳远,等.CRIMM型高梯度磁选机在高岭土精制中的应用[J].矿产保护与利用,2005(6):25-27.
[4]沈晓理.高梯度电磁过滤处理钢铁废水的研究[J].湖北环境保护,1980(3):139-143.
[5]吴喜庆,米夏夏,杨斌.斜环永磁高梯度磁选机的原理及应用[J].中南大学学报(自然科学版),2011(9):2537-2542.
[6]李小静,周岳远,曹传辉,等.CRIMM型双箱往复式永磁高梯度磁选机研制及应用[J].金属矿山,2008(1):47-48.
[7]赖卫平.周期式高梯度磁选机磁系设计探讨[J].有色设备,1990(1):14-18.
[8]ADAM A S.Superconducting magnetic separator:US,5743410[P].1 9 98-0 4-2 8.
[9]JOHN D B.Superconductive magnetic separator:US,3503504[P].1 9 70-0 3-0 1.
[10]孙仲元,朱自安,王美芬.超导磁选设备的发展[C]//中国采选技术十年回顾与展望——第三届中国矿业科技大会论文集,机电与自动化技术,2012:599-604.
[11]程常松,周岳远,李小静.CRIMM永磁高梯度磁选机磁系改进研究[J].矿冶工程,2013(8):78-80.
[12]郑霞裕,李茂林,崔瑞,等.基于ANSYS的高梯度磁选机磁场特性影响因素分析[J].金属矿山,2013(7):139-143.
[13]卢东方,王毓华,何平波,等.旋流高梯度磁选机的原理及分选性能预测[J].中南大学学报(自然科学版),2014(1):1-7.