Publication detail

Perspective ways of heat transfer enhancement for heat exchangers in fouling conditions

CHUDÝ, D. JEGLA, Z.

English title

Perspective ways of heat transfer enhancement for heat exchangers in fouling conditions

Type

article in a collection out of WoS and Scopus

Language

en

Original abstract

The paper discusses the possibilities of intensifying the heat transfer of liquid working fluids in heat exchangers under fouling conditions. It presents a perspective on heat exchangers according to the geometry of the heat exchanger surface. The shell and tube heat exchanger with the helical flow and plate heat exchanger with the spiral flow are introduced in greater detail. These two heat exchangers are compared concerning fouling and thermal-hydraulic behavior in industrial cases. The paper shows clear advantages of these flow structures for improving these aspects. The article places a strong recommendation on the use of spiral plate heat exchangers wherever the working conditions allow.

English abstract

The paper discusses the possibilities of intensifying the heat transfer of liquid working fluids in heat exchangers under fouling conditions. It presents a perspective on heat exchangers according to the geometry of the heat exchanger surface. The shell and tube heat exchanger with the helical flow and plate heat exchanger with the spiral flow are introduced in greater detail. These two heat exchangers are compared concerning fouling and thermal-hydraulic behavior in industrial cases. The paper shows clear advantages of these flow structures for improving these aspects. The article places a strong recommendation on the use of spiral plate heat exchangers wherever the working conditions allow.

Keywords in English

Heat transfer, fouling, thermal-hydraulic analysis, heat exchangers, spiral, helical

Released

16.05.2024

Publisher

Brno University of Technology, Czech Academy of Sciences

ISBN

978-80-214-6235-9

ISSN

1805-8248

Book

ENGINEERING MECHANICS 2024

Volume

30

Pages from–to

74–77

Pages count

4

BIBTEX


@inproceedings{BUT189470,
  author="Dávid {Chudý} and Ján {Daxner} and Zdeněk {Jegla} and Jan {Zabloudil} and Dominika {Babička Fialová} and Marcus {Reppich},
  title="Perspective ways of heat transfer enhancement for heat exchangers in fouling conditions",
  booktitle="ENGINEERING MECHANICS 2024",
  year="2024",
  volume="30",
  month="May",
  pages="74--77",
  publisher="Brno University of Technology, Czech Academy of Sciences",
  isbn="978-80-214-6235-9",
  issn="1805-8248"
}