Summary
Most fruits and vegetables require a high relative humidity to avoid quality loss due to dehydration. Other products however require a lower relative humidity to prevent bacterial growth or other diseases. Packing materials, such as cardboard, weaken under the influence of a high relative humidity. This occurs after some days of storage and results in unstable pallet stowage and damage. It is one of the reasons why wet air-cooling had some restrictions in the past. As cardboard tends to replace wooden packing material the problems caused by a high relative humidity increase. In the paper, a wet air cooler is presented that creates both high and moderate relative humidity conditions.
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Details
- Original title: A new generation of wet air coolers.
- Record ID : 2005-1281
- Languages: English
- Source: Rapid Cooling of Food.
- Publication date: 2001/03/28
Links
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Indexing
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Themes:
Food engineering;
Evaporators, condensers and other heat exchangers;
Fruit;
Vegetables - Keywords: Humid air; Dry air; Design; Air cooler; Vegetable; Evaporator; Fruit
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Modern practices in wet air cooling for precool...
- Author(s) : MACLEOD-SMITH R. I., ESPEN J. van, MAGER G.
- Date : 1994/04/07
- Languages : English
- Source: Inst. Refrig., Adv. Proof - 8 p.; 8 fig.; 2 phot.; 3 tabl.; 12 ref.
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Wet air cooling using ice storage.
- Author(s) : RULE J.
- Date : 1995/05/01
- Languages : English
- Source: 1995 AIRAH Conference Proceedings.
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Procena karakteristika tri tipa razmenjivaca to...
- Author(s) : ZHANG P., HRNJAK P. P.
- Date : 2008/12/03
- Languages : Serbian
- Source: Zbornik radova. 39. Medunarodni kongres o grejanju, hladenju i klimatizaciji.
- Formats : PDF
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CoilDesigner: a general-purpose simulation and ...
- Author(s) : JIANG H. B., AUTE V., RADERMACHER R.
- Date : 2006/06
- Languages : English
- Source: International Journal of Refrigeration - Revue Internationale du Froid - vol. 29 - n. 4
- Formats : PDF
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Puissance des évaporateurs (aérofrigorifères).
- Author(s) : PONSOT M.
- Date : 1993/11
- Languages : French
- Source: Rev. gén. Froid - vol. 83 - n. 938
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