Comparative Study of Experimental and Theoretical Convective, Evaporative for Two Model Distiller
The purification of brackish seawater becomes a necessity and not a choice against demographic and industrial growth especially in third world countries. Two models can be used in this work: simple solar still and simple solar still coupled with a heat pump. In this research, the productivity of water by Simple Solar Distiller (SSD) and Simple Solar Distiller Hybrid Heat Pump (SSDHP) was determined by the orientation, the use of heat pump, the simple or double glass cover. The productivity can exceed 1.2 L/m²h for the SSDHP and 0.5 L/m²h for SSD model. The result of the global efficiency is determined for two models SSD and SSDHP give respectively 30%, 50%. The internal efficiency attained 35% for SSD and 60% of the SSDHP models. Convective heat coefficient can be determined by attained 2.5 W/m²°C and 0.5 W/m²°C respectively for SSDHP and SSD models.
Digital Object Identifier (DOI): doi.org/10.5281/zenodo.1131271Procedia APA BibTeX Chicago EndNote Harvard JSON MLA RIS XML ISO 690 PDF Downloads 719
 A. Babalola, AO. Boyo, R O. Kesinro 2015” Effect of water depth and temperature on the productivity of a double slope solar still”. Journal of Energy and Natural Resources 4 1-4
 Munzer S. Y. Ebaid, Handri Ammari 2015” Modeling and analysis of unsteady-state thermal performance of a single-slope tilted solar still”. Renewables: Wind, Water, and Solar 2-19
 Badran, A. A., & Al-Tahaineh, H. A. 2005 “The effect of coupling a flat-plate collector on the solar still productivity”. Desalination 183 137–142.
 A. Kumar and GN. Tiwari 2006 “Effect of mass on convective heat transfer coefficient during onion flakes drying”. American Journal of Food Technology 1 1-18
 Juan Cristóbal, Torchia-Núñez, Jaime Cervantes-de-Gortari, Miguel Angel Porta-Gándara 2014 “Thermodynamics of a Shallow Solar Still”. Energy and Power Engineering 6 246-265
 Dunkle RV 1961 “Solar water distillation: the roof type still and multiple effect diffusion still”. In: International Developments in Heat Transfer, Int. Heat Transfer Conference, University of Colorado 5 895-902.
 H. Aburideh, A. Deliou, B. Abbad, F. Alaoui, D. Tassalit, Z.Tigrine 2012 “An Experimental Study of a Solar Still”: Application on the sea water desalination of Fouka” 33 475–484
 L. Malaeb, G.M. Ayoub, M. Al-Hindi 2014 « The Effect of Cover Geometry on the Productivity of a Modified Solar Still Desalination Unit” Technologies and Materials for Renewable Energy, Environment and Sustainability 50 406–410
 N. Hidour, K. Hidouri, R. B. Slama, S. Gabsi 2011‘Effects of the simple/double glass cover use and the orientation of a simple solar still on operating parameters’. Desalination and water treatment (36), 1–9.
 K. Hidouri, N. Hidouri, R. B. Slama, S.Gabsi, A. B. Brahim,2011 ’Experimental validation of theoretical correlation for calculation of mass transfer in simple and hybrid solar stills’. Desalination and Water Treatment (26), 287–296.