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Absorption refrigerating machine (ammonia-water) supplied with an absorption heat transformer.

Machine frigorifique à absorption (ammoniac-eau) couplée avec une pompe à chaleur à absorption de type II.

Author(s) : AHACHAD M., CHARIA M., BERNATCHOU A., BOUIDIDA M.

Summary

For refrigeration with solar energy very expensive evacuated collectors can be used, or cheaper simple flat-plate collectors are available, but which are unable to provide temperatures sufficient to drive an ammonia-water absorption machine. But a lithium bromide absorption machine can be used in which the absorber emits heat at a temperature sufficient to drive an ammonia-water absorption machine. Such a system is described together with its performance.

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Details

  • Original title: Machine frigorifique à absorption (ammoniac-eau) couplée avec une pompe à chaleur à absorption de type II.
  • Record ID : 1993-3308
  • Languages: French
  • Source: Contribution of Refrigeration to the Preservation of Quality in Fruit, Vegetables and Halieutic Products. Proceedings of the Symposium.
  • Publication date: 1993/05/03
  • Document available for consultation in the library of the IIR headquarters only.

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