FLOOR DRIVER Russian patent published in 1994 - IPC

FIELD: farming. SUBSTANCE: drier has gable roof, solar heat generator which consists of translucent coating and heat catching blackened elements, air intakes and air distributing manifolds, material loading and unloading mechanisms, longitudinal collecting lens with hole which is mounted in the portion of the roof, double-convex spherical lenses mounted above the holes of longitudinal lens, air intakes with hinged visors in form of cylindrical collecting lenses; heat catching blackened elements are made in form of perforated planes manufactured of heat-conducting material and located in focus of longitudinal collecting lens inside the structur, crosswise for changing the angle of inclination. Translucent coating forms the walls of the structure, gable roof and coating of the heat catching element located over the perimeter of the structure. EFFECT: enhanced efficiency. 3 cl, 4 dwg