摘要
分析了MPS中速磨镍硬铸铁磨辊磨损情况，探讨了磨损机理及详细的磨损分析，并提出磨辊选材的综合因素。
The condition of abrasion of Ni-Hard cast roller shell in MPS medium-fast coal pulverizer is analyzed,and mechanism of abrasion and abration analysisin details are studied in this paper. Synthetic factor of selected materials for rollershell is put forward.
关键词
磨煤机
磨辊
磨损
镍硬铸铁
MPS medium-fastcoal pulverizer Roller shell Abrasion Ni-Hard cast
