| 环式破碎机动力学分析及主要参数的优化设计 |
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| 引用本文： | 张国旺,周恩浦.环式破碎机动力学分析及主要参数的优化设计[J].中南大学学报(自然科学版),1989(2). |
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| 作者姓名： | 张国旺 周恩浦 |
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| 作者单位： | 中南矿冶学院机械工程系，中南矿冶学院机械工程系 |
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| 摘 要： | 本文应用碰撞理论对锤环碰撞单颗粒岩石进行了动力学分析,获得了破碎力、销轴反冲力和破碎能耗计算公式。能耗测试结果证实动力学分析是符合实际情况的。然后,提出了环式破碎机的设计原则,探讨了其主要参数的优化设计。
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| 关 键 词： | 环式破碎机 动力学分析 最优设计 |
DYNAMIC ANALYSIS OF RINGHAMMER CRUSHERS AND OPTIMIZATION DESIGN OF THE MAIN PARAMETERS |
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| Zhang Guowang,Zhou Enpu.DYNAMIC ANALYSIS OF RINGHAMMER CRUSHERS AND OPTIMIZATION DESIGN OF THE MAIN PARAMETERS[J].Journal of Central South University:Science and Technology,1989(2). |
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| Authors: | Zhang Guowang Zhou Enpu |
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| Institution: | Zhang Guowang;Zhou Enpu Department of Mechanical Engineering |
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| Abstract: | This paper gives a dynamic analysis for the impact of a single rock particle on
the ringhammer by means of the impact theory. The impact force, the reacting
impact force acting on the pivot and the energy consumption of comminution have
been obtained. The experiments confirmed that the dynamic analysis is valid in
practice. Then, the design principle of ringhammer crushers is presented. The opti-
mization design of the main parameters of ringhammer crushers is carried out. |
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| Keywords: | breakers kinetics analysis optimum designs |
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