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AN EXPERIMENTAL STUDY ON HEAT-TRANSFER ENHANCEMENT OF AMMONIA-FLOODED EVAPORATORS AT AIR-CONDITIONING CONDITIONS.

[In Chinese. / En chinois.]

Author(s) : HUANG Q.

Type of article: Article

Summary

EXPERIMENTAL REPORT ON HEAT TRANSFER ENHANCEMENT OF FLOODED EVAPORATORS USING A TUBE BUNDLE OF CARBON STEEL T-SHAPED FINNED TUBES. THE EXPERIMENTAL RESULTS SHOWED THAT THE T-SHAPED FINNED TUBE BUNDLE IS VERY EFFECTIVE FOR AMMONIA-FLOODED EVAPORATORS. ITS OVERALL HEAT-TRANSFER COEFFICIENT, SHELL-SIDE AND TUBE-SIDE HEAT-TRANSFER COEFFICIENTS ARE AS MUCH AS 3.92, 1.75 AND 3.9 TIMES THAT OF THE PLAIN TUBE RESPECTIVELY AT AIR-CONDITIONING CONDITIONS OF LOW-HEAT FLUX.

Details

  • Original title: [In Chinese. / En chinois.]
  • Record ID : 1991-0164
  • Languages: Chinese
  • Source: Journal of Refrigeration - n. 1
  • Publication date: 1990
  • Document available for consultation in the library of the IIR headquarters only.

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