| 变截面积气垫叶片的研究 |
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| 引用本文： | 刘训涛,訾克明,钱淑华. 变截面积气垫叶片的研究[J]. 煤矿机械, 2002, 0(3): 23-24 |
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| 作者姓名： | 刘训涛 訾克明 钱淑华 |
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| 作者单位： | 1. 黑龙江科技学院,黑龙江,鸡西,158100
2. 鸡西热力公司,黑龙江,鸡西,158100 |
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| 摘 要： | 针对矿用引风机等排粉机械叶片磨损较快的实际情况 ,从叶片受力以及空气动力学的角度 ,提出了变截面积防磨气垫叶片 ,很好地解决了引风机叶片的磨损问题
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| 关 键 词： | 气垫 主气流束 射流 横剖面 |
| 文章编号： | 1003-0794(2002)03-0023-02 |
| 修稿时间： | 2001-12-16 |
The study of various section laminae with air current cushion |
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| LIU Xun_tao ,QIAN Shu_hua ,ZI Ke_ming. The study of various section laminae with air current cushion[J]. Coal Mine Machinery, 2002, 0(3): 23-24 |
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| Authors: | LIU Xun_tao QIAN Shu_hua ZI Ke_ming |
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| Affiliation: | LIU Xun_tao 1,QIAN Shu_hua 2,ZI Ke_ming 1 |
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| Abstract: | In order to solving rapid detrition on coal mine fanner and these kinds of blowing dust machines,this paper proposed changing the section laminae with the air current on the basis of the principle of air dynamic and press.It protected effectually the fanner's laminae from rapid detrition. |
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| Keywords: | air current cushion the main bunch of air current jetting air current a cross section |
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