Study on the Evaporator Area Effects in the Gravity Feed Liquid Refrigeration System

Abstract:

In order to the small gravity feed liquid system cold storage optimization, it is analyzed that the evaporator area in gravity feed liquid system is how to influence the efficiency of the system. The visual basic software is used to simulation. The influence of heat transfer coefficient, heat transfer temperature difference and refrigerating capacity is simulated with the change of the evaporator area of the refrigeration system. Through the experiment, the feasibility of the application software is determined. Also it is found that the reduction of 25% evaporator area can make the system work best under the condition of - 18 °C cold storage temperature.

• Periodical: Applied Mechanics and Materials (Volume 681)
• Pages: 29-32
• DOI: https://doi.org/10.4028/www.scientific.net/AMM.681.29
• Online since: October 2014
• Authors: Qing Jiang Liu*, Xiao Jie Ma, Shi Yuan Chen, Fang Han, Ren Qing Zhan
• Keywords: Area of Evaporator, Cold Storage, Gravity Feed Liquid Refrigeration System

References

[1] Qingjiang Liu, Fang Han. Study on the effect of the evaporator area on the heat transfer performance in the gravity feed liquid refrigeration system. Applied Mechanics and Materials, 2013(11): 58-60.

DOI: 10.4028/www.scientific.net/amm.441.112

[2] Li xing: Theoretical and Experimental Study on the Performance of the Gravity Feeding Refrigeration System Used in Refrigerated Warehouse [D]. Tianjin: Tianjin university of commercial, (2008).