Cold bin furnished with 4-6 individual compartments, each furnished with a vibratory feeder. Vibratory feeders are supplied to meet specific aggregate conditions and capacities. All feeders discharge onto a horizontal gathering belt feeder which carries material through cold belt conveyor of the dryer. Dryer Drum air ducting equipped with negative pressure sensor, signals negative pressure of Dryer Drum to control for instant adjustment of Exhaust Fan Damper, whose angle could be shown on control panel. Therefore, the system being proper navigated, thus the Burner works under optimal condition. The aggregate bins have compartments that correspond to the screen and the fractions of hot material passing through it. Discharge from the aggregate bin is possible via a number of pneumatic gates, actuated by air cylinders to ensure coarse and fine dosing at the highest accuracy. Each compartment has equipment for continuous level control, while a temperature sensor can be built into each compartment. The mixing tower holds three scale hoppers, suspended on load cells above the mixer; one for aggregate, one for bitumen and one for filler. Sturdy, minimum of wearing, and long lifetime are key words for the twin-shaft mixers. Our asphalt mixers are driven by speed reducers (directly connected to motors), which has the advantage of absorbing extreme peaks of loads. Wear parts for mixing arms, claws and walls are cast using a hard wearing alloy and the shapes of these replaceable parts are designed to minimize wearing and tearing. The pneumatic operated discharge gate is designed as an upside down sector gate. use the containers. the containers contain the 20 feet and 40HQ.
