| 生产矿井自然风压新测算方法的研究 |
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| 引用本文： | 王春新.生产矿井自然风压新测算方法的研究[J].东北煤炭技术,1997(4):29-33,39. |
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| 作者姓名： | 王春新 |
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| 作者单位： | 辽源煤炭工业学校 |
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| 摘 要： | 以矿井实测数据为基础，研究了自然风压与入，回风流平均气温差的关系，建立了新的自然风压计算公式。
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| 关 键 词： | 矿井 自然风压 风量 平均气温差 测算法 通风机 |
RESEARCH OF A NEW METHOD ON MEASURING AND CALCULATING NATURAL VENTILATING PRESSURE IN PRODUCING MINE |
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| Wang,Chunxin.RESEARCH OF A NEW METHOD ON MEASURING AND CALCULATING NATURAL VENTILATING PRESSURE IN PRODUCING MINE[J].Studio Classroom,1997(4):29-33,39. |
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| Authors: | Wang Chunxin |
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| Affiliation: | Wang Chunxin |
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| Abstract: | Based on data measured in mine,studied the relation between natural ventilating pressure and average atmospheric temperature difference in the path of inlet air flow and return air flow,founded the formula on how to calculate natural ventilating pressure. |
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| Keywords: | mine natural ventilating pressure main fan air quantity average air temperature difference |
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