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Study on a heat-loss free heat pump heating system.

[In Chinese. / En chinois.]

Author(s) : JIANG S., CHENG W., ZHAO R., et al.

Type of article: Article

Summary

Presents a heating system based on absorption heat pump, in which energy can be transferred by ammonia-water solutions at an ambient temperature. The absorber and evaporator are located at the heat demand side while the generator and condenser at the heat supply side, and the absorption heat in the absorber is supplied to heat consumers. The energy is transferred by the latent heat of absorption solutions with different concentrations, so to avoid the heat loss during the transferring process, the pump-consumed power is much lowered due to the latent heat between the ammonia solutions with different concentration is very large. This system has more remarkable advantage for longer transportation distance.

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Pages: 66-69, 76

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Details

  • Original title: [In Chinese. / En chinois.]
  • Record ID : 2008-1372
  • Languages: Chinese
  • Source: HV & AC - vol. 37 - n. 206
  • Publication date: 2007/12

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