Airflow maldistribution and the performance of a packaged air conditioning unit evaporator.
Author(s) : AGANDA A. A., CONEY J. E. R., SHEPPARD C. G. W.
Type of article: Article
Summary
Non-uniform velocity distribution measurements taken in a typical air conditioning unit were employed in the prediction of the evaporator performance. It was found that this maldistribution reduced the performance. With the refrigerants controlled by one thermostatic valve, the worst performing circuit affected the performance of the whole evaporator, the evaporator performance being reduced by as much as 35%.
Details
- Original title: Airflow maldistribution and the performance of a packaged air conditioning unit evaporator.
- Record ID : 2001-0710
- Languages: English
- Source: Applied Thermal Engineering - vol. 20 - n. 6
- Publication date: 2000/04
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Indexing
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Themes:
Other air-conditioning equipment;
Heat transfer - Keywords: Finned tube; Heat transfer; Anomaly; Air; Evaporator; Flow; Air conditioning; Air distribution
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A comparison of the predicted and experimental ...
- Author(s) : AGANDA A. A., CONEY J. E. R., FARRANT P. E., et al.
- Date : 2000/04
- Languages : English
- Source: Applied Thermal Engineering - vol. 20 - n. 6
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Long-term performance of air-side heat transfer...
- Author(s) : PU H., DING G. L., MA X. K., et al.
- Date : 2010/01
- Languages : English
- Source: International Journal of Refrigeration - Revue Internationale du Froid - vol. 33 - n. 1
- Formats : PDF
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Influencing factors for coils running in dry co...
- Author(s) : YU W., BU T., TANG X., et al.
- Date : 2007/10
- Languages : Chinese
- Source: HV & AC - vol. 37 - n. 203
- Formats : PDF
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Finite circular fin method for heat and mass tr...
- Author(s) : PIROMPUGD W., WANG C. C., WONGWISES S.
- Date : 2007/02
- Languages : English
- Source: International Journal of Heat and Mass Transfer - vol. 50 - n. 3-4
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Performance prediction of cross-finned tube hea...
- Author(s) : KONDOU C., SENSHU T., OGUNI K.
- Date : 2006
- Languages : Japanese
- Source: Transactions of the Japan Society of Refrigerating and Air Conditioning Engineers - vol. 23 - n. 4
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