Dryer

Model	HWA-DL-4	HWA- DL -7.5	HWA-QL-11	HWA-QL-15
Capacity(Kg/hour)	200-250KG	400-500KG	500-700KG	800-1000KG
Size of Input Material (Diameter)	< 3mm & < 5mm	< 3mm & < 5mm	< 3mm & < 5mm	< 3mm & < 5mm
Temperature of Hot Air	150°C~220°C	185°C~220°C	150°C~220°C	150°C~220°C
Consumption of Wood Waste for heating the dryer	50-65 kg/h	60-75kg/h	65-90kg/h	100-120kg/h
Power (Centrifugal Fan)	4kw	7.5kw	11kw	15kw
Net/Gross Weight	1760kg	2100kg	2400kg	2600kg
Dimension(m)	9×2×3.3m	13×2×3.3m	16×2×3.3m	17×2×3.3m

Rotary drum dryer

A three cylinder drum dryer is build by 3 concentric cylinder, combining together according to some mathematical structure. By applying the heat-work principle, the lifting flights mounted on the inner wall and the feed guiding plates have been sophisticatedly designed. The wet material is moving in a spiral way by gravity, keeping staying for a longer time inside the dryer, enhancing the heat exchange with hot air by fully spreading. In the special designed three cylinder structure, the inner and middle cylinders are wrapped by the outer, forming a heat insulation system. The heat emitted by the inner and middle cylinders is again functioning in the heat exchange for material in the outer cylinder. The three cylinder rotary dryer therefore realizes in decreasing the heat loss and increasing the heat exchange efficiency.