| 对旋式风机自动切换装置的改进设计 |
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| 引用本文： | 喻洪能,吴健蓉. 对旋式风机自动切换装置的改进设计[J]. 煤矿机械, 2005, 0(8): 98-99 |
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| 作者姓名： | 喻洪能 吴健蓉 |
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| 作者单位： | 盘江煤电集团公司,贵州,盘江,561609;盘江煤电集团公司,贵州,盘江,561609 |
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| 摘 要： | 根据煤矿安全生产的要求,结合矿井实际通风要求,对掘进工作面供风的对旋式主、备用风机自动切换装置进行改进设计,确保矿井局部供风的连续性和可靠性,防止对掘进头积聚瓦斯出现“一风吹”现象。
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| 关 键 词： | 对旋式风机 自动切换装置 改进设计 |
| 文章编号： | 1003-0794（2005）08-0098-02 |
| 收稿时间： | 2005-05-09 |
| 修稿时间： | 2005-05-09 |
Improving on Automatic Device for Rotary Fan |
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| YU Hong-neng,Wu Jian-Rong. Improving on Automatic Device for Rotary Fan[J]. Coal Mine Machinery, 2005, 0(8): 98-99 |
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| Authors: | YU Hong-neng Wu Jian-Rong |
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| Abstract: | According to the demand of security and ventilate of a coal-mine,it is necessary to improve design for automatic transformable installation of main spare both sides of revolving fan which provids wind for the working place of the tunnel,and ensure the continuity and reliability of certain part of the mine to avoid the"one-side-blowing"phenomenon of gathering the gas from the tunnel at the beginning of the tunnel. |
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| Keywords: | fan automatic change improvment design |
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