Analysis of Flue Gas Flow Behavior in Economiser Duct Using Cfd
Journal Title: International Journal for Research in Applied Science and Engineering Technology (IJRASET) - Year 2014, Vol 2, Issue 9
Abstract
Energy saving and efficiency are the key issues in power generation system not only from the View point of fuel consumptions, but also for the protection of global environment .flue gas Ducts are the major parts of oil-fired power plant, which are used to exhaust flue gases from Boiler. This work presents an approach for CFD analysis of economizer duct design. The aim Of this work is to analysis and compares the new economizer duct design with traditional Strategies. The most economical solution of this problem seems to distribute gas flow uniformly At inlet of economizer by using vanes in economizer duct, so that effective heat transfer can be Obtained .In the present work commercial software ansys is used for the 3D simulation using its inbuilt K-e Reliable model. Optimization of economiser is done for effective heat transfer with reducing number of tubes required.
Authors and Affiliations
Anand Kumar S Malipatil, Shivaraj
Keywords
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