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ADVANCEMENT IN REFRIGERATION SCREW COMPRESSOR DESIGN.

Author(s) : PILLIS J. W.

Summary

THE MANY INHERENT BENEFITS THAT DOUBLE-HELICAL ROTARYSCREW COMPRESSORS BRING TO VAPOUR COMPRESSION HAVE CAUSED THEM TO BE WELL ACCEPTED ON A INCREASING NUMBER OF APPLICATIONS. SCREW COMPRESSORS INCORPORATE RELATIVELY NEW TECHNOLOGY AND ARE SEEING A HIGH LEVEL OF DEVELOPMENTAL ACTIVITY FOR THE CONTINUED ADVANCEMENT OF THEIR DESIGN. RECENT DEVELOPMENTS IN CONTROL SYSTEMS AND BEARING MATERIALS, COMBINED WITH INNOVATIVE COMPRESSOR DESIGN, HAVE BROUGHT ABOUT SIGNIFICANT IMPROVEMENTS IN COMPRESSOR EFFICIENCY, DURABILITY, AND COST. SOME OF THE MORE RECENT CHANGES INCLUDE PROVIDING AUTOMATIC VARIABLE VOLUME RATIO.

Details

  • Original title: ADVANCEMENT IN REFRIGERATION SCREW COMPRESSOR DESIGN.
  • Record ID : 1987-0920
  • Languages: English
  • Publication date: 1986
  • Source: Source: ASHRAE Trans.
    vol. 92; n. 1B; 219-224; 2 fig.; 1 ref.; discuss.
  • Document available for consultation in the library of the IIR headquarters only.

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