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Experimental study on direct evaporation ice-on-coil thermal storage system.

Author(s) : LIU Y., ZHOU G., LI A.

Summary

A direct evaporation ice-on-coil thermal storage experimental equipment was designed with the copper tube of diameter 16mm and wall thickness 1 mm. The direct evaporation ice-on-coil can be arrayed at 100 × 100 mm (system A), 100 x 50 mm (system B) or 60 × 60 mm (system C). The static states as well as dynamics direct evaporation ice-on-coil thermal storage experiment were done with disturbance and non-disturbance of refrigerated medium (water) in a ice tank. The experimental results show that with the increasing of the ice-on-coil array density, the thermal storage system performance improved markedly, and the performance of the disturbance system is better than the non-disturbance. According to the results of the direct evaporation ice-on-coil thermal storage experiment, compared with system A, system C shortens the time for 2-3 hours at the same storage capacity.

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Pages: ICR07-D1-1354

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Details

  • Original title: Experimental study on direct evaporation ice-on-coil thermal storage system.
  • Record ID : 2008-0253
  • Languages: English
  • Source: ICR 2007. Refrigeration Creates the Future. Proceedings of the 22nd IIR International Congress of Refrigeration.
  • Publication date: 2007/08/21

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