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Journal of ShangHai University of Electric Power :2016,32(3):274-276,292
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搅拌式风力致热实验研究
(上海电力学院 能源与机械工程学院)
Experimental Research of Wind Stir Heating
(School of Energy and Mechanical Engineering, Shanghai University of Electric Power, Shanghai 200090, China)
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Received:April 09, 2015    
中文摘要: 设计了室内搅拌致热实验台,进行风力搅拌致热实验.采集分析了搅拌叶片不同转速下搅拌工质的温升情况和致热效率.结果表明,在不考虑能量损耗的理想状态下,一定转速范围内,叶片转速越高,工质升温越快,致热效率越高.
中文关键词: 风力致热  搅拌  温升  效率
Abstract:An experiment of stirred heating inside a room is set up and wind stir heating is carried out.The temperature change and heating efficiency of stirred substance for different speeds of stirred blade are collected and analyzed.It is concluded that the higher speed of the blade,the faster the temperature of the substance rises and the higher the heating efficiency regardless of energy loss and the speed of the blade is within some extent.
文章编号:20160314     中图分类号:    文献标志码:
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