金梅珍.双筒中心圆管振动磨[J].轻工机械,2011,29(1): |
双筒中心圆管振动磨 |
Design of Binocular Central Tube Vibration Grinder |
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DOI: |
中文关键词: 化工机械 超细粉碎 中心圆管 研磨效率 振动频率 |
英文关键词:chemical machinery ultrafine grinding central tube grinding efficiency vibration frequency |
基金项目: |
金梅珍 |
浙江广厦建设职业技术学院建筑工程学院; |
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中文摘要: |
双筒中心圆管振动磨用于超细粉碎,利用研磨介质在做高频振动的筒体内对物料进行冲击、摩擦、剪切等作用而使物料粉碎。该设计在原有振动磨的基础上,在筒体中心安装中心圆管,以消除磨筒中央产生的惰性区,使磨介在一个振动周期内受到一次以上的冲击,增大了磨介对被磨材料的冲击能量。 |
英文摘要: |
Based on the material impacting,friction and shearing with the grinding media in high-frequency vibration tube body,the binocular central tube vibration grinder is mainly used for ultra-fine grinding ore.The new design is fix a central tube installed in the cylinder center based on the precious equipments,in order to eliminate the non-work areas occurred in the central of tube,as a result the grinding media gets more than once impact in a vibration cycle,increasing the impact energy between the grinding med... |
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