Zhong Zhifeng, Hu Jiehao, Li Xiaoyan, et al. Research Status of Hydrocarbons as Refrigerants on Large and Medium-sized Commercial Equipment[J]. Journal of refrigeration, 2015, 36(1).
Zhong Zhifeng, Hu Jiehao, Li Xiaoyan, et al. Research Status of Hydrocarbons as Refrigerants on Large and Medium-sized Commercial Equipment[J]. Journal of refrigeration, 2015, 36(1). DOI: 10.3969/j.issn.0253-4339.2015.01.030.
GWP is extremely low) and thermophysical properties is excellent
can be selected as future alternative refrigerants. The research status of the application of HCs on large and medium-sized commercial equipment is introduced from aspects of commercial heat pumps
cascade system for supermarkets and other commercial equipment. Researches indicate that hydrocarbons behave well in the actual operation of the refrigeration system. Measures of reducing the refrigerant charge due to flammability
such as using micro-channel
plate heat exchanger
adopting indirect systems
are taken to make sure safe operation of refrigeration system.