| BDK63型对旋风机的改进设计与性能研究 |
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| 引用本文： | 王军.BDK63型对旋风机的改进设计与性能研究[J].风机技术,2000(1):3-4,7. |
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| 作者姓名： | 王军 |
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| 作者单位： | 西安科技学院,西安市,710054 |
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| 摘 要： | 针对 BDK6 3原对旋式轴流通风机存在的两级动叶功率不匹配、效率低的缺陷 ,用混合设计法对该型风机的叶轮进行改进设计 ,使风机的工业利用区扩大 ,性能有明显地改善 ,是对现风机改进的一种途径
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| 关 键 词： | 对旋 轴流式 通风机 改进设计 |
Improving Design And Performance Research For Type BDK63 Counter Rotating Fan |
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| Wang Jun.Improving Design And Performance Research For Type BDK63 Counter Rotating Fan[J].Compressor Blower & Fan Technology,2000(1):3-4,7. |
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| Authors: | Wang Jun |
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| Abstract: | Against the defects such as power of rotary blades of two stages are not mate and inefficient which existing on the type BDK63 original counter rotating axial fan,the improvement design on this fan impeller is carried out with the method of syn thetic design,the industrial utilizing area of fan is extended and the performance of fan is improved,this is a way to improve the current fan. |
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| Keywords: | Counter rotating axial fan Design Test |
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