2004•Journal of Agricultural Engineering (India)Requires access
Techno-economic Evaluation of a Forced Convection Solar Dryer
Narendra Kumar Jain, Surendra Kothari, Ananya Mathu
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Abstract
A forced convection type solar dryer consisting of a flat-plate collector panel, a drying chamber and two blowers was used for drying of groundnut, ginger and garlic in comparison to an electrically operated tray type mechanical dryer. The benefit cost ratio for the solar dryer and mechanical dryer were found to be 1.56 and 1.18.