| 用于顶煤探测的ZMS120湿式强力煤电钻的改造 |
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| 引用本文： | 王春生.用于顶煤探测的ZMS120湿式强力煤电钻的改造[J].科技情报开发与经济,2010(15):212-214. |
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| 作者姓名： | 王春生 |
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| 作者单位： | 同煤集团煤峪口矿放顶队,山西大同,037044 |
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| 摘 要： | 概述了综采放顶煤技术,介绍了ZMS120湿式强力煤电钻的设计改造原理,指出改造后的ZMS120湿式强力煤电钻应用情况良好,经济效益明显。
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| 关 键 词： | 综采放顶煤技术 湿式强力煤电钻 技术改造 |
The Transformation of ZMS120 Wet Powerful Electric Coal Drill Used in the Top Coal Detection |
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| WANG Chun-sheng.The Transformation of ZMS120 Wet Powerful Electric Coal Drill Used in the Top Coal Detection[J].Sci-Tech Information Development & Economy,2010(15):212-214. |
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| Authors: | WANG Chun-sheng |
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| Institution: | WANG Chun-sheng |
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| Abstract: | This paper summarizes the fully mechanized caving technology,introduces the principles of the design and transformation of ZMS120 wet powerful electric coal drill,and points out that both the application situation and the economic benefit of transformed ZMS120 wet powerful electric coal drill are good. |
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| Keywords: | fully mechanized caving technology wet powerful electric coal drill technological transformation |
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