Document IIF
Évaluation de la performance d'un conditionneur d'air fonctionnant au HFC-161.
Performance assessment of air conditioner using HFC-161.
Numéro : pap. n. 400
Auteurs : PADALKAR A., MALI K., KADAM A, et al.
Résumé
HFC-161 is being considered as an alternative to HCFC-22 in air conditioner. Thermo physical properties of HFC-161 are closer to HCFC-22. The flammability of HFC-161 needs to be addressed while using in air conditioner. A typical split packaged air conditioner with nominal cooling capacity of 5.2 kW that was originally designed for HCFC-22 was selected for performance evaluation in psychrometric chamber. Test conditions considered are as per IS 1391 part 1. Air conditioner performance was evaluated for capacity rating test conditions. Initially, baseline performance was established with HCFC-22. Then HFC-161 was used as drop-in for HCFC-22. Under drop-in test, the cooling capacity of HFC-161 was 10.1% lower than that of HCFC-22 and EER was 19.7% higher compared to HCFC-22. The optimized HFC-161 charge under drop-in was 385g. This was 51% of HCFC-22. In order to achieve equivalent cooling capacity of HCFC-22, modified capillary was considered in another test. In this test, HFC-161 gave 7.1% lower cooling capacity and 17.7% higher EER than that of HCFC-22.
Documents disponibles
Format PDF
Pages : 5 p.
Disponible
Prix public
20 €
Prix membre*
Gratuit
* meilleur tarif applicable selon le type d'adhésion (voir le détail des avantages des adhésions individuelles et collectives)
Détails
- Titre original : Performance assessment of air conditioner using HFC-161.
- Identifiant de la fiche : 30015804
- Langues : Anglais
- Source : Proceedings of the 24th IIR International Congress of Refrigeration: Yokohama, Japan, August 16-22, 2015.
- Date d'édition : 16/08/2015
- DOI : http://dx.doi.org/10.18462/iir.icr.2015.0400
Liens
Voir d'autres communications du même compte rendu (657)
Voir le compte rendu de la conférence
Indexation
-
Thèmes :
HCFC;
HFC;
Conditionnement d'air pour le confort - Mots-clés : R161; Conditionneur d'air; R22; Propriété physique; Substitut; Performance; Essai
-
Study of R161 refrigerant for residential air-c...
- Auteurs : WU Y., LIANG X., TU X., et al.
- Date : 16/07/2012
- Langues : Anglais
- Source : 2012 Purdue Conferences. 14th International Refrigeration and Air-Conditioning Conference at Purdue.
- Formats : PDF
Voir la fiche
-
Thermodynamic performance of air conditioners w...
- Auteurs : ORUÇ V., DEVECIOGLU A. G.
- Date : 07/2015
- Langues : Anglais
- Source : International Journal of Refrigeration - Revue Internationale du Froid - vol. 55
- Formats : PDF
Voir la fiche
-
Performance of Care-50 as an R22 replacement in...
- Auteurs : FIRTH A., CARRINGTON G.
- Date : 12/2000
- Langues : Anglais
- Source : AIRAH J. - vol. 54 - n. 12
Voir la fiche
-
Alternatives to HCFC-22 for air conditioners.
- Auteurs : DEVOTTA S., WAGHMARE A. V., SAWANT N. N., et al.
- Date : 04/2001
- Langues : Anglais
- Source : Applied Thermal Engineering - vol. 21 - n. 6
Voir la fiche
-
Experimental comparison of the energy parameter...
- Auteurs : ORUÇ V., DEVECIOGLU A. G., BERK U., et al.
- Date : 03/2016
- Langues : Anglais
- Source : International Journal of Refrigeration - Revue Internationale du Froid - vol. 63
- Formats : PDF
Voir la fiche