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Enhancement of supermarket freezers to reduce energy consumption and increase refrigeration capacity.

Author(s) : BOIARSKI M., PODCHERNYAEV O., YUDIN B., GIGUÈRE D.

Summary

An auxiliary mixed refrigerant cycle for subcooling of a liquid refrigerant in the main cycle can provide up to 40% increase in the COP of a conventional vapour compression cycle. In addition, an increase in the cooling capacity of up to 100% can translate into a reduction in the size of the whole system by up to 30%. The relatively small size of the auxiliary unit makes it possible to use a packaged design compatible with mixed refrigerants.

Details

  • Original title: Enhancement of supermarket freezers to reduce energy consumption and increase refrigeration capacity.
  • Record ID : 1999-3582
  • Languages: English
  • Source: Proceedings of the 1998 Purdue International Refrigeration Conference.
  • Publication date: 1998/07/14
  • Document available for consultation in the library of the IIR headquarters only.

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