| 钢球磨损及补加规律探讨 |
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| 引用本文： | 郭永杰,罗春梅,段希祥.钢球磨损及补加规律探讨[J].金属矿山,2008,38(12):121. |
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| 作者姓名： | 郭永杰 罗春梅 段希祥 |
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| 作者单位： | 昆明理工大学 |
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| 摘 要： | 针对球磨机内的钢球磨损情况，分析了钢球磨损速度与其重力成正比的规律和钢球磨损速度与其表面积成正比的规律，并将这两种磨损规律应用在分析球磨机在达到平衡状态时其内部各级别的分布情况，作出了各自的钢球磨损曲线，为寻找合适的补加方案提供了参考。
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| 关 键 词： | 钢球磨损 磨损速度 磨损规律 补加方案 |
| 收稿时间： | 2008-10-20 |
Discussion on the Steel Ball Attrition and the Rule of Ball Supplement Plan |
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| Guo Yongjie,Luo Chunmei,Duan Xixiang.Discussion on the Steel Ball Attrition and the Rule of Ball Supplement Plan[J].Metal Mine,2008,38(12):121. |
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| Authors: | Guo Yongjie Luo Chunmei Duan Xixiang |
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| Affiliation: | Kunming University of Science and Technology |
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| Abstract: | In view of the steel ball attrition in ball mill, analysis is made of the laws that the ball attrition speed is in direct proportion to the ball weight and that the ball attrition speed is in direct proportion to its surface area. Both laws of attrition are used to analyze the distribution of the size fractions of balls when the ball mill comes to its balance and their respective ball attrition curves are found out, providing a reference to making a proper ball supplement plan. |
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| Keywords: | Steel ball attrition Attrition speed Attrition law Supplement plan |
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