Experiment Analysis on Two Outlets of Horizontal Open Cryogenic Refrigerated Showcases

Abstract:

Contrast experiment on different outlets for horizontal open cryogenic refrigerated showcases. Under the same environment conditions, the temperature field and thermal fluctuation of sheet metal deflectors and hexagonal honeycomb outlets were determined through experiments. Experiments show that the average outlet measurement point temperature of the hexagonal honeycomb was reduced by 11% ~ 27.28% than the average outlet temperature of sheet metal deflectors, and all measurement points transients have reached cabinet temperature requirements.

• Periodical: Applied Mechanics and Materials (Volumes 448-453)
• Pages: 2834-2838
• DOI: https://doi.org/10.4028/www.scientific.net/AMM.448-453.2834
• Online since: October 2013
• Authors: Amin Ji, Fu Liang Li, Chang Jiang Wang, Xin Chao Niu, Dan Han
• Keywords: Horizontal Open, Outlets, Refrigerated Showcases, Temperature Field

References

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DOI: 10.1016/s0140-7007(00)00015-3