IIR document

Comparison of a new designed resorption refrigeration system with conventional absorption systems.

Number: pap. n. 49

Author(s) : GRUND M., HESSE U., WEIMER T., et al.

Summary

This paper shows the experimental setup to prove the functions of a newly designed resorption refrigeration system based on NH3/H2O. The developed prototype theoretically yields 25 kW of cooling capacity at a temperature of 6°C by using waste heat at 85°C. The resorption system is compared a with conventional absorption system at typical operating points. An attached ice storage system is able to retain the cooling capacity. This allows the temporarily decoupling of the cooling demand from the generated thermal capacity. The application of plate heat exchangers together with the low pressure level of the resorption process makes it possible to design compact and cost efficient plants.

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Pages: 8 p.

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Details

  • Original title: Comparison of a new designed resorption refrigeration system with conventional absorption systems.
  • Record ID : 30015083
  • Languages: English
  • Source: Proceedings of the 24th IIR International Congress of Refrigeration: Yokohama, Japan, August 16-22, 2015.
  • Publication date: 2015/08/16
  • DOI: http://dx.doi.org/10.18462/iir.icr.2015.0049

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