| 通风机流通特性测试中进、排气风室测量结果的实验研究 |
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| 引用本文： | 黄雄,王海民,周裁民.通风机流通特性测试中进、排气风室测量结果的实验研究[J].风机技术,2012(2):27-31. |
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| 作者姓名： | 黄雄 王海民 周裁民 |
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| 作者单位： | 上海理工大学能源与动力工程学院 |
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| 基金项目： | 上海市重点学科建设基金资助项目（J50501） |
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| 摘 要： | 利用GB/T 1236-2000规定的A型排气风室和进气风室对离心风机和轴流风机分别进行性能测试对比,研究流量、静压、总压及风机效率等试验结果存在的差异和分布的规律.通过大量实验,在仔细分析实验数据的基础上给出相应的结论,并运用流体力学和流体机械的基本理论和原理对结论进行分析.
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| 关 键 词： | 通风机 排气风室 进气风室 性能试验 离心风机 轴流风机 |
Experimental Study on Measurement Results of Vent Chamber and Inlet Chamber during Fan Flow Characteristics Test |
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| Abstract: | The competitive test of performance is carried out respectively in vent chamber and inlet chamber which conform to the GB/T1236-2000,the objects are the centrifugal fan and axial fan,the differences in test results of flow rate,static pressure,total pressure and the efficiency of fans and the rule of error distribution of them are studied in this paper.On the analysis of experiment data,the relevant conclusion is obtained and analyzed by the theory and principle in fluid mechanics and fluid machinery. |
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| Keywords: | fan vent chamber inlet chamber performance test centrifugal fan axial flow fan |
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