Description

·Cylindrical shape Dryer Drum inclined 3.5o angle approx., low height installation, low centre of gravity, stable and reliable rotation. ·Friction roller driven type of Dryer Drum is driven by 4 simultaneous motors, smooth rotation, low noise; improved the impact force and high level of noise of typical chain and gear ring driven. ·Rational layout of Dryer Lifters increase aggregate drying efficiency. Bolt and nut connect Lifter bases with Drum body, electric welded Lifters could avoid deformation and loosening. · Mineral wool insulation wraps Drum body, increase heat efficiency, lower down fuel consumption, increase drying capacity; stainless steel plate cladding, shining outlook. ·Bottom scraper for aggregate discharge of Dryer Drum: low position outlet, constant and smooth output of aggregate. ·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.