| 带式输送机断带分析及抓捕器的试验与应用 |
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| 引用本文： | 陈旭昌. 带式输送机断带分析及抓捕器的试验与应用[J]. 煤矿机械, 2007, 28(10): 180-181 |
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| 作者姓名： | 陈旭昌 |
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| 作者单位： | 平顶山煤业集团公司,河南,平顶山,467092 |
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| 摘 要： | 概述了煤矿井下滚筒驱动带式输送机输送带的应用情况与发展趋势及发生断裂的危害性,分析了断带产生的主要原因及有效预防方法,介绍了PDB型断带抓捕器的结构与工作原理,以及在煤矿井下的试验情况,并对试验结果进行总结分析。
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| 关 键 词： | 带式输送机 偏心侧辊 断带抓捕器 |
| 文章编号： | 1003-0794（2007）10-0180-02 |
| 修稿时间： | 2007-05-30 |
Analysis on Broken of Uphill Belt Conveyor and Test and Application about Broken Belt Protector |
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| CHEN Xu-chang. Analysis on Broken of Uphill Belt Conveyor and Test and Application about Broken Belt Protector[J]. Coal Mine Machinery, 2007, 28(10): 180-181 |
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| Authors: | CHEN Xu-chang |
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| Affiliation: | Pingdingshan Mining Group Corporation, Pingdingshan 467092, China |
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| Abstract: | Summarize the applications of belt conveyor in mine and the development about it, the harms about break on belt conveyor. Analyse the main reasons of belt break, and availability preventives. Introduce the structure and the working principle of PDB broken belt conveyor, and the test of PDB broken belt protector in mine, and make a summary of the testing result. |
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| Keywords: | beh conveyor eccentricity flank roller broken belt protector |
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