Shell And Tube Heat Exchanger Diagram. In condensing furnaces there is a secondary heat exchanger made up of small tubes that receive the exhaust gases once they have gone through the primary heat exchanger. Numerical and heat transfer analysis of shell.
It consists of vertical cylindrical shell incorporating short vertical tube bundle with horizontal tube sheet. In a double pipe heat exchanger design an. In a double pipe heat exchanger.
One fluid inside the tubes while the other over the tubes.
These would always be longitudinal fins rather than the more common radial fins used in a cross flow finned tube heat exchanger. This shell tube heat exchanger diagram is actually simplified pid depicting typical arrangement of piping instrumentation and control systems around a shell tube exchanger. Front and rear headers of shell iv. This diagrams illustrates all the important parts in the construction of a shell tube heat exchanger as per the tema standards.