Evaporation heat transfer of water in plate heat exchangers with operation parameters at high temperature conditions

Sung Woo Kim, Changhyun Baek, Joo Seong Lee, Yong Chan Kim

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Abstract

Plate heat exchangers (PHEs) have been applied to various industrial applications. The development of plate heat exchangers which generate steam is being required for the industrial purposes. Design and operating parameters affected significantly the performance of a PHE. This study investigated the evaporative heat transfer characteristics of the PHE with the operation parameters. The operating parameters in this experiment were the inlet water temperature, heat flux, and mass flux of the PHE. The experiment device of the plate heat exchanger was composed of two parts. The first was a cold temperature circulation part which provides cold water to the test section. The other was a high temperature circulation part which provided hot water to the test section. Lab-scale devices were utilized to establish the conditions of experiments and to consider the operation parameters. The heat transfer rate increased with the increase of the inlet temperature and heat flux.

Original languageEnglish
Title of host publication24th IIR International Congress of Refrigeration, ICR 2015
PublisherInternational Institute of Refrigeration
Pages2060-2066
Number of pages7
ISBN (Electronic)9782362150128
DOIs
Publication statusPublished - 2015
Event24th IIR International Congress of Refrigeration, ICR 2015 - Yokohama, Japan
Duration: 2015 Aug 162015 Aug 22

Other

Other24th IIR International Congress of Refrigeration, ICR 2015
CountryJapan
CityYokohama
Period15/8/1615/8/22

ASJC Scopus subject areas

  • Control and Systems Engineering
  • Electrical and Electronic Engineering
  • Mechanical Engineering
  • Condensed Matter Physics

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  • Cite this

    Kim, S. W., Baek, C., Lee, J. S., & Kim, Y. C. (2015). Evaporation heat transfer of water in plate heat exchangers with operation parameters at high temperature conditions. In 24th IIR International Congress of Refrigeration, ICR 2015 (pp. 2060-2066). International Institute of Refrigeration. https://doi.org/10.18462/iir.icr.2015.0937