1. What can solar thermal dryer do?If needs in heating or drying, there solar panels come to work for you.For heating:Heating demand on Hotel, Shopping center, office building ,convention hall and the like.For drying:Food stuffs, Tobacco , Herbal, Wood, Fruits and vegetables drying and so forthIn a nutshell, because of clean and low investment cost solar air collector has been used for heating and drying a lot.
2. How it works?When daylight through the glass to reach the collector, the heat-absorbing absorbs solar radiation, and converts light energy into heat energy ,increase the absorber plate temperature. Indoor air by the fan flows through the absorber plate, through adequate heat, warming up, and goes back to indoor, so that the indoor temperature increases.
3. Features:3.1 Absorber using high-performance heat-absorbing black chrome coating efficiency up to 85%.3.2 Cover with low iron wove tempered glass, aluminum alloy frame side with professional, effective insulation,high transmittance.3.3 Overall sealing foam insulation materials, insulation thickness up to 50mm, efficient insulation, sealing effect isoutstanding.3.4 Air flow using advanced aerodynamic design, makes the air absorb the maximum amount of heat, in thisway the effect of collectors in series is more prominent.3.5 Green energy, consumes less than 50W.3.6 Installation is simple, flexible control, according to local conditions.3.7 Heating ability, every 2 m heating area is 24 square meters (according to the Chinese National StandardArchitecture)3.8 Good quality, durable, no wearing parts, the service life of 20 years or more