Experimental investigation of solar water heater equipped with a solar collector using waste oil as absorber and working fluid

作者: Oussama Touaba , Mohamed Salah Ait Cheikh , Mohamed El-Amine Slimani , Ahmed Bouraiou , Abderrezzaq Ziane

DOI: 10.1016/J.SOLENER.2020.02.064

关键词: Oil pumpEnvironmental scienceWaste oilWorking fluidSunlightEnvironmental engineeringAutomatic controlSolar trackerPhotovoltaic systemElectricity

摘要: Abstract In this study, a novel solar water heater system is proposed. Its flat plat collector uses waste engine oil as absorber and heat transfer fluid at the same time, it equipped with controlled sun tracker photovoltaic to maximize collected irradiation. A designed incorporated supply various DC electrical devices (electronic control system, pump, etc). The experimental tests carried out under real climatic conditions of Tipaza, which located in Algerian coast, showed that effective; can meet hot needs for households wintry time. Indeed, results were very satisfactory since reaches an acceptable heating temperature, 50°, less than three hours; efficiency mean rate convergence 65% while its maximum 80%. addition, work domestic electricity appoint auxiliary source case absence sunlight (climatic conditions, cloudy sky or night) automatic device.

参考文章(51)
Saeid Seddegh, Xiaolin Wang, Alan D. Henderson, Ziwen Xing, Solar domestic hot water systems using latent heat energy storage medium: A review Renewable & Sustainable Energy Reviews. ,vol. 49, pp. 517- 533 ,(2015) , 10.1016/J.RSER.2015.04.147
K. G. T. Hollands, T. E. Unny, G. D. Raithby, L. Konicek, Free Convective Heat Transfer Across Inclined Air Layers Journal of Heat Transfer. ,vol. 98, pp. 189- 193 ,(1976) , 10.1115/1.3450517
Hussain H Al-Kayiem, Tadahmun A Yassen, None, On the natural convection heat transfer in a rectangular passage solar air heater Solar Energy. ,vol. 112, pp. 310- 318 ,(2015) , 10.1016/J.SOLENER.2014.11.031
Samuel Aleer, Eric M. Adetutu, Tanvi H. Makadia, Sayali Patil, Andrew S. Ball, Harnessing the hydrocarbon degrading potential of contaminated soils for the bioremediation of waste engine oil Water Air and Soil Pollution. ,vol. 218, pp. 121- 130 ,(2011) , 10.1007/S11270-010-0628-1