IIR document

Study of an integrated cascade in commercial refrigeration using R23-R134a blend.

Author(s) : DEWITTE P., CLODIC D.

Summary

A prototype of integrated cascade for commercial refrigeration (evaporating temperature -40 deg C and maximum condensing temperature 40 deg C) is presented. The structure of the system is detailed. A model allowing calculation of the refrigerating cycle is proposed. Maximum efficiency is desired, especially for the operating conditions of the condenser. The performances of the prototype of an integrated cascade using R23-R134a blend are also presented. Optimal composition is determined for given operating conditions.

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Pages: 270-276

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Details

  • Original title: Study of an integrated cascade in commercial refrigeration using R23-R134a blend.
  • Record ID : 1996-0833
  • Languages: English
  • Source: For a Better Quality of Life. 19th International Congress of Refrigeration.
  • Publication date: 1995/08/20
  • Document available for consultation in the library of the IIR headquarters only.

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