IIR document

A novel heat-driven thermoacoustic refrigeration system for food refrigeration applications.

Number: pap. n. 1579

Author(s) : WANG H., ZHANG L., HU J., et al.

Summary

Heat-driven thermoacoustic refrigerator is promising in harvesting medium-temperature heat energy due to its remarkable advantages of totally no moving components and environmental friendliness. In this work, a novel looped heat-driven thermoacoustic refrigeration system for refrigerated trucks is tested and analyzed. In the experiments, under a heating temperature of 300 °C and an ambient temperature of 30 °C, a total cooling capacity of 3.58 kW and a coefficient of performance of 0.18
were achieved with a refrigeration temperature of -10 °C. This novel looped heat-driven thermoacoustic refrigeration system exhibits a potential advantage in the cooling efficiency and specific power for refrigerated trucks and fishing vehicles.

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Details

  • Original title: A novel heat-driven thermoacoustic refrigeration system for food refrigeration applications.
  • Record ID : 30026540
  • Languages: English
  • Source: Proceedings of the 25th IIR International Congress of Refrigeration: Montréal , Canada, August 24-30, 2019.
  • Publication date: 2019/08/24
  • DOI: http://dx.doi.org/10.18462/iir.icr.2019.1579

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