| 料层粉碎理论在新型行星辊磨机上的应用 |
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| 引用本文： | 杨啟梁,刘旺,汪建春. 料层粉碎理论在新型行星辊磨机上的应用[J]. 机械设计与制造, 2009, 0(7) |
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| 作者姓名： | 杨啟梁 刘旺 汪建春 |
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| 作者单位： | 武汉科技大学,武汉,430081 |
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| 基金项目： | 湖北省机械传动与制造工程省重点实验室开放研究基金项目 |
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| 摘 要： | 根据料层粉碎理论建立了行星螺旋辊磨机的物料粉碎模型,应用弹性理论导出了螺旋辊对物料的粉碎力与物料的抗压强度、磨圈和螺旋辊的直径及螺旋辊的长度之间的函数关系.样机试验证明行星螺旋辊磨机料层粉碎力计算模型以及由此导出的物料粉碎所需驱动功率是正确的.
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| 关 键 词： | 料层粉碎 粉碎力 行星辊磨机 |
Application of material-beds comminution in a new planetary roll mill |
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| YANG Qi-liang,LIU Wang,WANG Jian-chun. Application of material-beds comminution in a new planetary roll mill[J]. Machinery Design & Manufacture, 2009, 0(7) |
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| Authors: | YANG Qi-liang LIU Wang WANG Jian-chun |
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| Affiliation: | Wuhan University of Science and Technology;Wuhan 430081;China |
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| Abstract: | The model on material comminution of planetary screw roll mill was established from the theory of material-beds comminution.The formula of comminuting force on material-beds by centrifugal force of screw roll was educed according to the elastic theory,and it describes the functional relationship among the compressive strength of materials,the diameter of mill ring,the diameter and length of screw roll.Test results on sample machine evidence that the computation modules on comminuting force of planetary scre... |
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| Keywords: | Material-beds comminution Comminuting force Planetary roll mill |
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