Experimental Analysis of a Solar Desalination Prototype

Article Preview

Abstract:

. This paper presents the experimental investigation of a solar desalination prototype using the humidification dehumidification principle at the weather conditions of Calicut City. The prototype is designed and fabricated at the National Institute of Technology, Calicut to conduct the experimental investigation of the dynamic behaviour of the solar desalination unit during summer season (November, December & January) and during a typical day in December was carried out to study the temporal evolutions of the temperature of air and water and the relative humidity at the inlet and the outlet of each component of the system. The results showed excellent behavior of series of parabolic reflectors over flat plate solar collector and enhanced productivity, thermally efficient and simultaneously reaches a maximum temperature of more than 75°C in a short time. The running cost of the system is low as it consumes very small power to run a small air blower and a water pump reducing the final cost per liter of fresh water.

You might also be interested in these eBooks

Info:

Periodical:

Pages:

2350-2354

Citation:

Online since:

July 2014

Export:

Price:

Permissions CCC:

Permissions PLS:

Сopyright:

© 2014 Trans Tech Publications Ltd. All Rights Reserved

Share:

Citation:

* - Corresponding Author

[1] K. Zhani A, H. BenBacha B Experimental analysis of a new solar desalination prototype, Renewable Energy 35 (2010); 2610 -2617.

DOI: 10.1016/j.renene.2010.03.033

Google Scholar

[2] Lourdes Garcia-Rodriguez, Ana I. Palmero-Marreroa, Carlos Gbmez-Camachob. Comparison of solar thermal properties for applications, Desalination 142 (2002) 135-142.

Google Scholar

[3] Abhijeet B. Auti. Domestic Solar Water Desalination System, Energy Procedia 14 (2012) 1774 – 1779.

DOI: 10.1016/j.egypro.2011.12.1166

Google Scholar

[4] Said Al-Hallaja, Sandeep Parekha, M.M. Faridb, J. R Selmana. Solar desalination with humidification – dehumidification cycle, Desalination 195 (2006) 169–186.

DOI: 10.1016/j.desal.2005.09.033

Google Scholar