Fabrication of solar dehydration tunnel

W 17′,H 10′, L 35′

Dismantle able

Arch pipe 57x32x 1.6 mm

Connecting pipes dia 27×1.6 mm,

Grouting plates 100x100x4 mm,

Grouting rods dia. 5/8″x 12″ long,

Door made from poly carbonate hollow sheet 6 mm thick,

covered with polyethylene sheet 200 Micronesia thick,

Exhaust fan 12″,

temperature and humidity controller powdered by solar panel 200 watt,

Re locatable.

All steel material galvanized.

Temperature controller

Channel and wiggle wire system for fitting polythene sheet over tunnel