| 悬臂式重型掘进机关键技术探讨 |
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| 引用本文： | 郝建生.悬臂式重型掘进机关键技术探讨[J].煤炭科学技术,2008,36(4):4-6. |
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| 作者姓名： | 郝建生 |
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| 作者单位： | 煤炭科学研究总院,太原研究院,山西,太原,030006 |
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| 摘 要： | 提出了悬臂式重型掘进机硬岩切割的关键技术问题,并结合EBZ300TY重型掘进机的研制开发,对所采取的技术措施进行了探讨.提出了根据用户特定地质条件进行工作参数合理匹配、刀具改进设计方向、截割头选取的类型、整机稳定性及布置、关键部件的开发和导向定位及断面监视等方案.
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| 关 键 词： | 重型掘进机 硬岩切割 关键技术 |
| 文章编号： | 0253-2336(2008)04-0004-03 |
| 修稿时间： | 2007年12月10 |
Discussion on key technology of mine boom type heavy roadheader |
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| HAO Jian-sheng.Discussion on key technology of mine boom type heavy roadheader[J].Coal Science and Technology,2008,36(4):4-6. |
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| Authors: | HAO Jian-sheng |
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| Affiliation: | HAO Jian-sheng(Taiyuan Research Institute,China Coal Research Institute,Taiyuan 030006,China) |
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| Abstract: | The paper proposed the key technological issues of the hard rock cutting for the mine boom type heavy roadheader. In combined with the research and development of the EBZ300TY mine heavy roadheader, the paper discussed the technical measures made. According to the certain geological conditions of the client, the proposed the alternatives on the rational matching of the working parameters, the cutter improvement design direction, the selected type cutting head, the stabilization and layout of the roadheader,... |
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| Keywords: | mine heavy roadheader hard rock cutting key technology |
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