【摘要】 ＭＰＳ型磨煤机具有适应煤种广泛、电耗低、磨阻小、单位磨煤金属磨耗小、占地面积小等明显的优点，但加载力不当就会影响磨煤机的性能，本文从磨煤机负荷与磨辊加载力的关系入手对其出现的齿轮箱的推力轴承损坏、密封泄漏、排渣等问题进行了探讨更多还原

【Abstract】 MPS type pulverizers feature clear advantages: broad adaptability to various coals, low electricity consumption, low friction resistance, low metal wear loss per unit ground coal, and smaller occupied space etc. But improper loading force on rollers will have a bearing upon the pulverizers’ behavior. This paper approaches the occurring damages of thrust bearings in gear box, leakage of oil sealing, discharge of gangue etc. problems, starting with the relationships between loadings of pulverizers and loading force on rollers.更多还原