Heat transfer performance experiment of double pipe ground heat exchangers.

[In Chinese. / En chinois.]

Author(s) : HU Y., LI C., WANG X.

Type of article: Article

Summary

With a ground source heat pump system with galvanized double pipe ground heat exchangers whose pipe buried depth is 60 m and a thermocouple temperature measurement system, experimentally studies the soil temperature, heat transfer performance of the heat exchanger and thermal impact of the heat exchanger on surrounding soil. The results show that the temperature of the soil below the ground 5 m to 60 m is 23.2°C to 23.7°C in Nanning city.

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Pages: 100-105, 99

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Details

  • Original title: [In Chinese. / En chinois.]
  • Record ID : 30003009
  • Languages: Chinese
  • Source: HV & AC - vol. 41 - n. 254
  • Publication date: 2011/09

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