连萌. 物料悬浮速度测试装置试验研究[J]. 黄河水利职业技术学院学报, 2020, 32(3): 37-43. DOI: 10.13681/j.cnki.cn41-1282/tv.2020.03.009
    引用本文: 连萌. 物料悬浮速度测试装置试验研究[J]. 黄河水利职业技术学院学报, 2020, 32(3): 37-43. DOI: 10.13681/j.cnki.cn41-1282/tv.2020.03.009
    shu
    Lian Meng. Research on Material Suspension Speed Testing Device Experiment[J]. Journal of Yellow River Conservancy Technical Institute, 2020, 32(3): 37-43. DOI: 10.13681/j.cnki.cn41-1282/tv.2020.03.009
    Citation: Lian Meng. Research on Material Suspension Speed Testing Device Experiment[J]. Journal of Yellow River Conservancy Technical Institute, 2020, 32(3): 37-43. DOI: 10.13681/j.cnki.cn41-1282/tv.2020.03.009
    shu

    物料悬浮速度测试装置试验研究

    Research on Material Suspension Speed Testing Device Experiment

      摘要
    • 摘要: 物料的悬浮速度是进行物料清选和输送设备设计的重要依据。设计了一种测量物料悬浮速度的装置，分析了该装置的工作原理。用计算机仿真技术分析了在入口速度为5 m／s的条件下，锥筒内的速度和压强分布情况，得到了测试风速与物料悬浮速度的关系。

       

      Abstract: The suspension speed is an important basis of material cleaning and conveying equipment design. A device for testing material suspension speed is designed and its working principle is analyzed.The speed and pressure distribution in cone tube under the condition of 5 m/s inlet speed are analyzed by computer simulation method. The relations of the tested wind speed and the material suspension speed is found out.

       

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