A Study on the Heat Transfer in Shell and Tube Heat Exchanger with Various Baffle Types

Jae Hoon Lee; Si Pom Kim; Seong Jun Kim

doi:10.4028/www.scientific.net/AMM.727-728.453

Paper Titles

Co-Simulation on Walking Hydraulic System of Tandem Roller Based on AMEsim and ADAMS
p.435

Industrial Design of Coal Mine Special Vehicle
p.439

Movement Analysis for the Picking Mechanism of the Opposite-Two-Rows Type Cotton-Picker
p.443

The Transmission Design of the Seven-Speed Planetary-Gear AT Based on the Lever Method
p.449

A Study on the Heat Transfer in Shell and Tube Heat Exchanger with Various Baffle Types
p.453

Capillary Filling of Ferrofluid in Homogeneous Hydrophilic PDMS Microchannels
p.459

Characteristic Analysis in Combustion Process of Marine Dual Fuel Engine
p.465

Crash Simulation of New Car Rear Under-Run Protector
p.469

Design and Research of Emergency Transport Security Decision Support System
p.473

HomeApplied Mechanics and MaterialsApplied Mechanics and Materials Vols. 727-728A Study on the Heat Transfer in Shell and Tube...

A Study on the Heat Transfer in Shell and Tube Heat Exchanger with Various Baffle Types

Abstract:

Recently, variousresearches and developments of heat exchangers with high thermal efficiencyhave been in progress to save energy. Baffles are used as design variables in a way that enhancesheat transfer performance of shell and tube heat exchanger. There have beenvarious of researches and developments in the relations between baffles andheat transfer performance. Existing studies on shell and tube heat exchangersare mainly about heat transfer properties of either segmental type baffles orhelical baffles. However, there is inadequateof study with comparisons between the two types ofbaffles. Thus, this paper aims to research changes in heat transfer properties according to thenumber of segmental and helical baffles. It shows pressure drop, temperaturedifference of inlet and outlet, heating surface area of inner flow region, andheat transfer coefficient in tubes.

You might also be interested in these eBooks

Frontiers of Mechanical Engineering and Materials Engineering III

View Preview

Info:

Periodical:

Applied Mechanics and Materials (Volumes 727-728)

Pages:

453-458

DOI:

https://doi.org/10.4028/www.scientific.net/AMM.727-728.453

Citation:

Cite this paper

Online since:

January 2015

Authors:

Jae Hoon Lee, Si Pom Kim, Seong Jun Kim

Keywords:

Heat Transfer Coefficient, Helical Baffle, Pressure Drop, Segmental Baffle, Shell, Shell Heat Exchanger, Tube Heat Exchanger

Export:

RIS, BibTeX

Price:

Permissions CCC:

Request Permissions

Permissions PLS:

Request Permissions

Сopyright:

Citation:

References

[1] Sang-Cheon L, Yeong-u J, Sang-cheol N, Effect of baffle parameters on heat transfer in shell and tube heat exchanger, KSME. 21(1997)185-194.

Google Scholar

[2] G. F. Hewitt, Heat Exchanger Design HandBook, New York, Wallingford: Begell House Inc, (1998).

Google Scholar

[3] A. Lutcha, J. Nemcansky, Performance improvement of tubular heat exchangers by helical baffles, CERD. 68(1990) 263-270.

Google Scholar

[4] Jian-Fei Zhang, Bin Li, Wen-Jiang Huang, Yong-Gang Lei, Ya-Ling He, Wen-Quan Tao, Experimental performance comparison of shell side heat transfer for shell-and-tube heat exchangers with middle-overlapped helical baffles and segmental baffles, CES. 64(2009).

DOI: 10.1016/j.ces.2008.12.018

Google Scholar

[5] MayankVishwakarma, K. Jain, Performance evaluation of a helical baffle heat exchanger, IJERT. 2(2013)2838-2844.

Google Scholar

[6] Kapale. U. C, Chand. S, Modeling for shellside pressure drop for liquid flow in shellandtube heat exchanger, IJHMT. 49(2006)601-610.

DOI: 10.1016/j.ijheatmasstransfer.2005.08.022

Google Scholar

[7] Karno. A, Ajib. S, Effect of tube pitch on heat transfer in shellandtube heatexchangersnew simulation software, IJHMT. 42(2006)263-270.

DOI: 10.1007/s00231-005-0002-9

Google Scholar