Fluidization of silos using compressed air is one of the most reliable systems for facilitating the discharge of stored material from the silo. It is installed on the discharge cone near the outlet opening, and its overall configuration is determined by the number of aeration pads, nozzles or plates arranged into a specified number of independent circuits. Each of these circuits is controlled by a separate solenoid valve. The valves are controlled via a central control system or a separate fluidization control unit. The number of fluidization elements and circuits depends on the angle of the silo discharge cone and the type of stored material.