| 大功率、大采高电牵引采煤机的研制与应用 |
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| 引用本文： | 吴海雁. 大功率、大采高电牵引采煤机的研制与应用[J]. 重型机械, 2010, 0(6): 9-12 |
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| 作者姓名： | 吴海雁 |
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| 作者单位： | 西安煤矿机械有限公司,陕西西安710032 |
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| 摘 要： | 随着国家6 m以上厚煤层工作面的开采,国产大功率、大采高电牵引采煤机的研发成为煤炭行业亟待研究的课题。本文介绍了西安煤矿机械有限公司研制的MG900/2210-GWD型采煤机在陕北红柳林煤矿的生产情况,比较了国内外6 m以上煤层大功率采煤机的特点,对采煤机的结构和控制系统进行了改进,并提出了大功率采煤机的发展趋势和研究方向。
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| 关 键 词： | 采煤机 大功率 大采高 电牵引 |
Development and application of high-power large mining height electric haulage coal mining machine |
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| WU Hai-yan. Development and application of high-power large mining height electric haulage coal mining machine[J]. Heavy Machinery, 2010, 0(6): 9-12 |
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| Authors: | WU Hai-yan |
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| Affiliation: | WU Hai-yan(Xi＇an Coal Mining Machinery Co.,Ltd.,Xi＇an 710032,China) |
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| Abstract: | With the mining of over 6m caving face of coal seam,the research and development of high-power large-mining height electric haulage coal mining machine become an urgent problem in the coal industry.This paper introduced the production of MG900/2210-GWD coal mining machine that is researched and manufactured by Xi＇an Coal Mine Machinery Co.,Ltd in North Shaanxi Hongliulin Coal Mine and compared the features of over 6m high-power coal mining machines at home and abroad.The structure and control system of the coal mining machine has been improved and the development trend and research direction of high-power coal mining machine is proposed. |
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| Keywords: | coal mining machine high power large mining height electric haulage |
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