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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