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COMPRESSOR TECHNOLOGIES FOR R22 LOW TEMPERATURE APPLICATIONS.

Author(s) : DIAB T. A. R., GEPHART J.

Summary

R22 IS NOT SUITABLE FOR LOW TEMPERATURE APPLICATIONS BECAUSE OF THE HIGH DISCHARGE TEMPERATURE CAUSED BY HIGH COMPRESSION RATIOS. STAGED COMPRESSION AND LIQUID INJECTION ARE 2 APPROACHES TO PREVENT COMPRESSOR OVERHEATING IN R22 LOW TEMPERATURE APPLICATIONS. THE PAPER DESCRIBES THE ABOVE APPROACHES AND THEIR EFFICIENCY AS COMPARED TO CONVENTIONAL APPLICATIONS.

Details

  • Original title: COMPRESSOR TECHNOLOGIES FOR R22 LOW TEMPERATURE APPLICATIONS.
  • Record ID : 1991-1087
  • Languages: English
  • Publication date: 1990/07/17
  • Source: Source: USNC-IIR/Proc. 1990 Refrig. Conf., Purdue Univ./ASHRAE, Purdue CFC Conf./Purdue Univ., Ray W. Herrick Lab., Sch. mech. Eng.
    325-333; 11 fig.; 4 ref.
  • Document available for consultation in the library of the IIR headquarters only.

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