vegetable and fruit type drying machine 1,automatic temperature control system 2,heat source: steam vegetable and fruit type drying ... garlic, corn, ginger,onion, banana,so many fruits and vegetable.working principle 1.the boiler supplys the dryer ... steam pipe2.with the help of the Radiator and Fan, the hot steam is blown into the ... heat of the hot air. vegetable and fruit type drying machine