Detail publikace

The Influence of Plate Corrugations Geometry on Performance of PHE as Condenser of Steam from its Mixture with Air

Kapustenko, P., Arsenyeva, O., Klemeš, J.J., Tovazhnyanskyy, L., Zorenko, V., Fedorenko, O.

Originální název

The Influence of Plate Corrugations Geometry on Performance of PHE as Condenser of Steam from its Mixture with Air

Typ

článek v časopise ve Scopus, Jsc

Jazyk

angličtina

Originální abstrakt

The condensation of steam from its mixture with air in channels of plate heat exchanger (PHE) is studied experimentally and with calculations based on a mathematical model developed earlier and based on correlations for local process parameters. The experiments are done for five experimental samples modelling the corrugated field of PHE channel with corrugation angle to the main flow direction 30 degrees, 45 degrees, 60 degrees and channel spacing 5 mm, 7.5 mm and 10 mm. The mathematical model validity is confirmed by comparison of calculated temperature program for cooling of air-stream mixture with experimental data for all five samples. The influence of plates corrugations geometry on overall PHE performance in air-stream condensation and local process parameters distribution is discussed. The analysis reveals that to satisfy the required temperature program, PHE with smaller corrugations angle should have plates of bigger length, as well as PHE with bigger channel spacing. Both these parameters can be used as independent variables in the optimisation of plates corrugations geometry for specified process conditions using examined mathematical model. © 2021, AIDIC Servizi S.r.l.

Klíčová slova

influence; plate; corrugations; geometry; performance; PHE; condenser; steam; mixture; air

Autoři

Kapustenko, P., Arsenyeva, O., Klemeš, J.J., Tovazhnyanskyy, L., Zorenko, V., Fedorenko, O.

Vydáno

15. 11. 2021

Nakladatel

Italian Association of Chemical Engineering - AIDIC

ISSN

2283-9216

Periodikum

Chemical Engineering Transactions

Číslo

88

Stát

Italská republika

Strany od

121

Strany do

126

Strany počet

6

URL

http://www.cetjournal.it/cet/21/88/020.pdf

BibTex

@article{BUT175973,
  author="Olga {Arsenyeva} and Jiří {Klemeš}",
  title="The Influence of Plate Corrugations Geometry on Performance of PHE as Condenser of Steam from its Mixture with Air",
  journal="Chemical Engineering Transactions",
  year="2021",
  number="88",
  pages="121--126",
  doi="10.3303/CET2188020",
  issn="2283-9216",
  url="http://www.cetjournal.it/cet/21/88/020.pdf"
}