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PROBLEMS OF THEORY AND PRACTICE DEALING WITH A TWO-STAGE REFRIGERATING CIRCUIT.

[In Polish. / En polonais.]

Author(s) : ZAKRZEWSKI B., WOZNIAK W., KAKOL M.

Type of article: Article

Summary

OPERATING PARAMETERS OBTAINED FROM A TWO-STAGE REFRIGERATING SYSTEM HAVE SHOWN THAT CERTAIN FUNCTIONAL ANOMALIES REDUCE THE ENERGETIC EFFICIENCY OF THE SYSTEM. BASED ON THE TOTAL ENERGY CONSUMPTION, A SIMPLIFIED ANALYSIS WAS USED TO DEFINE THE MAIN PARAMETERS, EG OPTIMAL TEMPERATURE DIFFERENCES ACROSS HEAT EXCHANGERS IN TERMS OF A COLD ROOM TEMPERATURE. A COMPARISON OF THIS SYSTEM WITH A DIRECT REFRIGERATING CIRCUIT HAS SHOWN THAT THE LATTER INSTALLATION HAS A HIGHER OUTPUT.

Details

  • Original title: [In Polish. / En polonais.]
  • Record ID : 1983-0927
  • Languages: Polish
  • Source: Chlodnictwo - vol. 17 - n. 5
  • Publication date: 1982
  • Document available for consultation in the library of the IIR headquarters only.

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