Solar drying technique facilitates domestic as well as industrial sector for number of food and agricultural products, so as;
to make the preservation process much easier,
to develop a certain product much more usable,
to increase storage capacity and cost-effective transportation, and to harness direct or indirect ecological benefits.
Hence, an efficient solar dryer system could be of much use for the larger benefit of the mankind. This certainly requires the challenging task of developing novel solar dryers with