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A NEW ABSORPTION MACHINE FOR AIR CONDITIONING OF RAILWAY COACHES.

Author(s) : BACILIERI N., LAZZARIN R. M.

Summary

RAILWAY COACHES ARE PRESENTLY AIR CONDITIONED BY SEMI-HERMETIC RECIPROCATING COMPRESSORS REQUIRING A POWER SUPPLY CONVERTER. IT IS POSSIBLE TO USE AN ABSORPTION SYSTEM WITH ELECTRICAL RESISTANCE HEATING. THE COST MAY BE THREE TIMES LOWER THAN THAT FOR COMPRESSION MACHINES. THUS A COP OF 0.5 IS ACCEPTABLE. THE R22-TRIETHYLENEGLYCOL-DIMETHYLETHER MIXTURE APPEARS SPECIALLY PROMISING. EXPERIMENTAL EQUIPMENT HAS BEEN PRODUCED.

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Pages: 88-93

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Details

  • Original title: A NEW ABSORPTION MACHINE FOR AIR CONDITIONING OF RAILWAY COACHES.
  • Record ID : 1988-1195
  • Languages: English
  • Source: Development in refrigeration, refrigeration for development. Proceedings of the XVIIth international Congress of Refrigeration.
  • Publication date: 1987/08/24
  • Document available for consultation in the library of the IIR headquarters only.

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