1 MER 439 - Design of Thermal Fluid Systems Project 3 Heat Exchanger Optimization Professor Anderson...
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Transcript of 1 MER 439 - Design of Thermal Fluid Systems Project 3 Heat Exchanger Optimization Professor Anderson...
![Page 1: 1 MER 439 - Design of Thermal Fluid Systems Project 3 Heat Exchanger Optimization Professor Anderson Spring 2012.](https://reader036.fdocuments.us/reader036/viewer/2022082818/56649e755503460f94b75ab6/html5/thumbnails/1.jpg)
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MER 439 - Design of Thermal Fluid Systems
Project 3Heat Exchanger Optimization
Professor AndersonSpring 2012
![Page 2: 1 MER 439 - Design of Thermal Fluid Systems Project 3 Heat Exchanger Optimization Professor Anderson Spring 2012.](https://reader036.fdocuments.us/reader036/viewer/2022082818/56649e755503460f94b75ab6/html5/thumbnails/2.jpg)
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A Heat Recovery System
![Page 3: 1 MER 439 - Design of Thermal Fluid Systems Project 3 Heat Exchanger Optimization Professor Anderson Spring 2012.](https://reader036.fdocuments.us/reader036/viewer/2022082818/56649e755503460f94b75ab6/html5/thumbnails/3.jpg)
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Basic design concept
Finned-Coil Heat Exchanger
http://www.wieland-thermalsolutions.de
![Page 4: 1 MER 439 - Design of Thermal Fluid Systems Project 3 Heat Exchanger Optimization Professor Anderson Spring 2012.](https://reader036.fdocuments.us/reader036/viewer/2022082818/56649e755503460f94b75ab6/html5/thumbnails/4.jpg)
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Basic design concept
You are to specify the number of tubes and their geometric layout (how many rows top to bottom) how long (side to side) and how many deep (in the flow direction) and the fin spacing.
The spacing, diameter, and composition of the tubes is “set”
Technical and Economic Constraints are given.
![Page 5: 1 MER 439 - Design of Thermal Fluid Systems Project 3 Heat Exchanger Optimization Professor Anderson Spring 2012.](https://reader036.fdocuments.us/reader036/viewer/2022082818/56649e755503460f94b75ab6/html5/thumbnails/5.jpg)
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“Governing” Equations
Empirical equations based on your company’s vast experience designing these kinds of systems are supplied.
Pressure Drop for Air in the duct and Ethylene Glycol in the tube
First Cost of Heat exchanger Overall Heat Transfer Coefficient