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HIGH EFFICIENCY DUAL STAGE SINGLE SCREW REFRIGERATING MACHINE WITH A STAGE CHANGEOVER SYSTEM.

Author(s) : TADA K.

Summary

A SINGLE SCREW REFRIGERATING COMPRESSOR WAS DEVELOPED RECENTLY FOR OPERATION IN A TEMPERATURE-CONTROLLED EXPERIMENTAL ROOM IN A TEMPERATURE RANGE OF 283 TO 233 K (10 40 THE SYSTEM WHICH IS PROPOSED IS CAPABLE OF SWITCHING AUTOMATICALLY FROM ONE-STAGE COMPRESSION TO TWO-STAGE COMPRESSION. IN THE ARTICLE, THE OPERATING CHARACTERISTICS, WITH A FULL CHARGE AND A PARTIAL ONE, ARE ANALYZED AND COMPARED WITH OTHER SYSTEMS. THE COMPARISON REVEALS THAT THE SYSTEM PROPOSED IS ADVANTAGEOUS AND THAT ITS COST IS EASILY PAID OFF.

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Pages: 1990-4

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Details

  • Original title: HIGH EFFICIENCY DUAL STAGE SINGLE SCREW REFRIGERATING MACHINE WITH A STAGE CHANGEOVER SYSTEM.
  • Record ID : 1992-1605
  • Languages: English
  • Publication date: 1990/09/24
  • Source: Source: C. R. Réun. Dresde, IIF/Proc. Dresd. Meet., IIR
    1990-4; 83-88; 5 fig.; 3 tabl.
  • Document available for consultation in the library of the IIR headquarters only.

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