| MG300/700—QWD型采煤机常见故障及其处理 |
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| 引用本文： | 司新忠.MG300/700—QWD型采煤机常见故障及其处理[J].江西煤炭科技,2011(4):46-47. |
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| 作者姓名： | 司新忠 |
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| 作者单位： | 徐州矿务集团有限公司张双楼煤矿,江苏徐州,221616 |
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| 摘 要： | 通过对MG300/700—QWD型交流变频采煤机在使用过程中遇到的常见故障进行分析,寻求有效的解决方法和途径,为普及维修知识,提高维修人员的业务水平,缩短处理煤机故障的时间提供了参考与借鉴。
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| 关 键 词： | 电牵引采煤机 常见故障 处理方法 |
Common Faults in MG300/700-QWD-typed Shearer and Treatments |
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| Si Xinzhong.Common Faults in MG300/700-QWD-typed Shearer and Treatments[J].Jiangxi Coal Science & Technology,2011(4):46-47. |
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| Authors: | Si Xinzhong |
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| Affiliation: | Si Xinzhong(Zhangshuanglou Colliery,Xuzhou Coal Ming Group Co.,Ltd.,Xuzhou,Jiangsu,221616) |
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| Abstract: | By analysis of the common faults occurring in the course of using MG300/700-QWD-typed AC variable-frequency shearer,the author presents the effective solutions,which provide a reference for popularizing maintenance knowledge,improving the professional competence of maintenance personnel and shortening the time of faults treatment. |
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| Keywords: | electrical haulage shearer common faults treatment |
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