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Study on a high-temperature heat pump.

[In Chinese. / En chinois.]

Author(s) : XING R., LIU J.

Type of article: Article

Summary

In this paper, the development and economic property of high-temperature heat pump was introduced. With experimental data, some principles of high-temperature heat pump were analyzed when the thermal complete degree of heat pump reaches 0.4, its average COP of each working condition is higher than the needed COP. Based on the plotting of the temperature concentration diagram, it can be concluded that the temperature difference between condensation and evaporation is enlarged by the application of the dephlegmation separation.

Details

  • Original title: [In Chinese. / En chinois.]
  • Record ID : 2008-1794
  • Languages: Chinese
  • Source: Refrigeration, Suppl. - suppl.; 31-36; fig.; tabl.; 9 ref.
  • Publication date: 2007/11

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