Flue Gas pressure drop
Flue Gas pressure drop
(OP)
Hi all,
I'm struggling to find literature that addresses the calculation of pressure drop trough superheaters and economisers. I only manage to find literature that is related to small geometrical setups, such as Kays&London. Any help would be appreciated for I need the total draught group resistance to characterise the FD en ID fans.
Regards,
I'm struggling to find literature that addresses the calculation of pressure drop trough superheaters and economisers. I only manage to find literature that is related to small geometrical setups, such as Kays&London. Any help would be appreciated for I need the total draught group resistance to characterise the FD en ID fans.
Regards,
Philip Oosthuizen
Company info:
SteinMuller Engineering Services
http://www.steinmuller.co.za/





RE: Flue Gas pressure drop
COMBUSTION
FOSSIL POWER SYSTEMS
Joseph G. Singer
This book was published by Combustion Engineering CE (Now part of Alstom Power) and is not for sale, but you can get second hand copies in Amazon.com or you can find it in many libraries.
Javier Guevara E.
Projects, Mechanical Engineer
TERMOGUAJIRA - GECELCA S.A. E.S.P.
RE: Flue Gas pressure drop
Try this book published by Babcock and Wilcox.
RE: Flue Gas pressure drop
RE: Flue Gas pressure drop
For accurate prediction, some people use scale models ( Nels lab) or 3D CFD, but accurte representation of the stiffeners is mandatory.
large Margins are added to ID fans- to account for firing off design fuel, high XS air operation, fouling, higher than design gas temp, etc.