| 曹跃公司主通风机风道及主扇扩容改造 |
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| 引用本文： | 李林,解小东,张泽阳. 曹跃公司主通风机风道及主扇扩容改造[J]. 山东煤炭科技, 2011, 0(5): 243-244 |
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| 作者姓名： | 李林 解小东 张泽阳 |
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| 作者单位： | 渑池曹跃矿业有限责任公司,河南渑池,472435 |
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| 摘 要： | 曹跃公司在生产过程中,一号主通风机长期震动,噪音大,并且矿井风量不能满足现在生产需要,通过对1号风道进行延长,主扇震动明显降低,同时对主扇进行了扩容,风量增加400m3/min。该文详细介绍了风道施工和主扇扩容的过程,通过改造提高了井下通风安全性。
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| 关 键 词： | 风道 震动 主扇扩容 |
CaoYue coMPany main fan ducts and main fan dilatancy transformation |
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| Li Lin,Xie Xiao-dong,Zhang Ze-yang. CaoYue coMPany main fan ducts and main fan dilatancy transformation[J]. Shandong Coal Science and Technology, 2011, 0(5): 243-244 |
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| Authors: | Li Lin Xie Xiao-dong Zhang Ze-yang |
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| Affiliation: | Li Lin,Xie Xiao-dong,Zhang Ze-yang |
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| Abstract: | CaoYue coMPany in manufacturing process,no.1 Lord,the voice big fan long-term vibration,and mine air volume cannot satisfy now production needs,based on 1 duct for extended,main fan vibration significantly,meanwhile to the main fan conducted expansion,increased flow 400m^3 / min,this paper introduces in detail the construction and main fan ducts expansion process,through improving the mine ventilation safety. |
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| Keywords: | Duct Earthquake Main fan expansion |
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