| 采煤机整机加载试验方案 |
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| 引用本文： | 张福起.采煤机整机加载试验方案[J].煤矿机械,2011,32(2):151-153. |
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| 作者姓名： | 张福起 |
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| 作者单位： | 三一重型装备有限公司,沈阳,110027 |
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| 摘 要： | 运用交流变频电回馈加载技术、液压伺服控制技术设计的该加载试验装置,可解决现有技术中存在的采煤机因没进行整机全行程模拟试验而导致实际在矿井内运行时发生采煤机与刮板输送机配合不当、采煤机本身各部件装配不当而导致的停机等问题。
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| 关 键 词： | 采煤机整机 电回馈 加载试验 |
L0ading Test Equipment Shearer |
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| ZHANG Fu-qi.L0ading Test Equipment Shearer[J].Coal Mine Machinery,2011,32(2):151-153. |
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| Authors: | ZHANG Fu-qi |
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| Affiliation: | ZHANG Fu-qi (Sanyi Heavy Equipment Co.,Ltd.,Shenyang 110027,China) |
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| Abstract: | Involved in coal mining areas of the program,specifically as a shearer machine loading experiments.AC variable frequency electric load using feedback techniques,hydraulic servo control technology of the load testing device,to resolve existing technology did not exist for the whole coal mining simulation test result of the whole trip actually occurred in the mine run shearer mismatch with the scraper conveyor,shearer itself,resulting from improper assembly of the components of downtime and other issues. |
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| Keywords: | shearer electrical feedback loading test |
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