The roof is a component through which solar energy is captured to heat the indoor air of the chamber in order to dry the wood. The collector is where solar radiation heats the air and it must be located between the roof and the pile of wood. The drying chamber is the area where the ...
boxes. In both cases, the solar energy heats recycled aluminum cans that have been previously black matte spray painted. The energy is transferred to the air that circulates inside the cans by way of fans that heat the air. This hot air enters the drying chamber to dry the fresh products...