| 采煤机液压系统故障井下抢修方法 |
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| 引用本文： | 郭兴川.采煤机液压系统故障井下抢修方法[J].科技情报开发与经济,2008,18(25):223-225. |
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| 作者姓名： | 郭兴川 |
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| 作者单位： | 山西焦煤集团官地矿综采二队,山西太原,030022 |
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| 摘 要： | 阐述了抢修新理念,介绍了故障分析的方法和步骤,并对采煤机液压系统的常见故障进行了分析,说明了采煤机抢修中应注意的问题。
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| 关 键 词： | 采煤机 液压系统 故障分析 故障抢修 |
The Methods for the Underground Emergency Repair for the Faults of Hydraulic System of the Coal-cutter |
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| GUO Xing-chuan.The Methods for the Underground Emergency Repair for the Faults of Hydraulic System of the Coal-cutter[J].Sci-Tech Information Development & Economy,2008,18(25):223-225. |
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| Authors: | GUO Xing-chuan |
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| Institution: | GUO Xing-chuan |
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| Abstract: | This paper expounds the new concept of emergency repair, introduces the methods and steps for the fault analysis, analyzes some common faults of hydraulic system of the coal-cutter, and illustrates some problems needing attention in emergency repair of the coal-cutter. |
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| Keywords: | coal-cutter hydraulic system fault analysis emergency repair of faults |
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