JOURNAL OF LIGHT INDUSTRY

CN 41-1437/TS  ISSN 2096-1553

Volume 28 Issue 2
March 2013
Article Contents
LV Yan-li, CAO Xiu-qin, WU Xue-hong and et al. Numerical simulation of temperature distribution of food packages on open-type horizontal display cabinet[J]. Journal of Light Industry, 2013, 28(2): 1-6. doi: 10.3969/j.issn.2095-476X.2013.02.001
Citation: LV Yan-li, CAO Xiu-qin, WU Xue-hong and et al. Numerical simulation of temperature distribution of food packages on open-type horizontal display cabinet[J]. Journal of Light Industry, 2013, 28(2): 1-6. doi: 10.3969/j.issn.2095-476X.2013.02.001 shu

Numerical simulation of temperature distribution of food packages on open-type horizontal display cabinet

  • Received Date: 2012-12-28
    Available Online: 2013-03-15
  • The temperature distribution of food packages of open-type horizontal display cabinet was investigated under the different wind speed, air temperature and humidity; at the same time,the radiation and mass transfer were considered.The computational results showed that the temperature distribution of food packages is low on the left and the bottom of the food and is high on the right and the surface of the food. When the blowing wind speed of the display cabinet increases, food temperature reduces, but cold consumption increases, so there is an optimal value of the wind speed. While the ambient temperature is increased by 2℃, the average temperature of food packages rise 0.1~0.3℃; humidity is increased by 20%, its average temperature rise 0.1~0.7℃.
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