CFD ANALYSIS OF GAS FLOW BEHAVIOR IN VARIOUS ECONOMIZER DUCT

Authors

  • Aravindkumar A

DOI:

https://doi.org/10.20894/IJMSR.117.006.001.009

Keywords:

Gas Duct, Computational Fluid Dynamics (CFD), ANSYS Software.

Abstract

Efficiency and Energy saving are the key problems in power generation system from the view point of fuel consumption, but also for prevent the environment of the Earth. In the power plant the gas duct is the major part. The gas duct is for release the flues gas which is produced by the boiler. In this project we will design the gas duct and also analysis the duct. The main objective of the project is CFD analysing the new economizer duct. The analysis result is compared with the existing design. The vanes are used to distribute the gas equally from the economizer. The effective heat transfer is done by reducing tubes number in the existing economizer. The economizer design is designed by using SOLIDWORKS software and the analysis is made by ANSYS software.

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Author Biography

Aravindkumar A

Mechanical Engineering, MookambigaiCollege of Engineering, Trichy, TamilNadu.

References

[1] Bezuidenhout, J.J. Yang, Y. and Eksteen , J.J. “Computational fluid dynamic modelling of a waste-heat boiler associated with flash smelting of base metal sulphides”.

[2] Hajee Mohamed, M. and Wilson,V.H. “Analysis of Boiler Super Heater Tubes from High Flue Gas Temperature”

[3]Bezuidenhout, J.J. Yang,Y. and Eksteen , J.J. “Computational fluid dynamic modelling of a waste-heat boiler associated with flash smelting of base metal sulphides”

[4] SwapnaneelSarma and D.H Das “CFD Analysis of Shell and Tube Heat Exchanger using triangular fins for waste heat recovery processes”

[5] Reay, D.A. & Span, F.N. “Heat Recovery Systems” , London, 1979.

[6] Versteeg, H .K. and Malalasekera ,W.“An Introduction to Computational Fluid Dynamics THE FINITE VOLUME METHOD Second Edition”.

[7] “Analysis of Boiler Super Heater Tubes from High Flue Gas Temperature”

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Published

2014-12-17

Issue

Vol. 6 No. 1 (2014)

Section

Articles

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