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Super-subcooling with R12 and R22 refrigeration plants using reciprocating compressors.

Author(s) : ZHANG J., HU W., HASHMI M. S. J.

Type of article: Article

Summary

An auxiliary circuit is added to the common single-compression refrigeration cycle. A part of the refrigerant evaporates and so supercools liquid halogenated refrigerants. The COP and flow-rate ratio for the cycle are analysed and predicted as the evaporating temperature in the subcooler varies. An equation for calculating the optimal evaporating temperature is proposed.

Details

  • Original title: Super-subcooling with R12 and R22 refrigeration plants using reciprocating compressors.
  • Record ID : 1994-2239
  • Languages: English
  • Source: Appl. Energy - vol. 45 - n. 2
  • Publication date: 1993
  • Document available for consultation in the library of the IIR headquarters only.

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