Poultry manure dryer machine is Dingli company according to the market demand professional design and developed one type new rotary dryer, this new type dryer suitable to drying the material moisture content at 50-65%, such as poultry manure, chicken manure, bird manure, sawdust, wood powder, wood chips, wood shaving, barley straw, oat straw, wheat straw, rye straw, rice straw, broom corn straw, peanut vine, corn straw, and other material. Depended on the different characteristics of each type of raw materials, different capacity, application requirements, cost control, automation degree, optimize the drying process technology, working conditions on-site and other things, we can design the drying process.
Poultry manure rotary drum dryer unit capacity is larger, high efficient, saving energy, covers area is less, it can saving energy more than 50% than the ordinary dryer, it can maximize saving energy and drying costs.
The dryer is suitable for chicken manure, cow dung, feces organic fertilizer, sludge, and other 50-85% moisture content of material drying. All of our drying process technology according to the characteristics of each biomass material, the size of production, the application requirements, the cost control, the degree of automation, the site conditions, etc.
Material flow: 75-85% moisture content of the material fed into the special dehydration machine, the water removed to about 65% through the screw conveyor into the mixing drum dryer to downstream drying. Flights pick up material, carry it over, and shower it through the air stream as the drum rotates, promoting maximize the efficiency of heat transfer between the material and drying air. The rapid evaporation of water vaporization, to achieve the effect of drying materials in the hot air under the rapid flow of the drum. The rotary drum dryer gives the material a chance to dry before it hits the next flights, in order to prevent buildup near the wet material discharge. The drum cleaning device is installed inside of the drum to prevent the material sticking issue.
Air flow: the air through the air blower increase pressure into the hot air furnace to heating, when the temperature reached to 600-850℃, the hot air will be into the dryer to drying wet material and evaporation water by inducing draft fan. Through three-layer heat transfer, the air temperature reduces to 55-65℃ and then discharge from the dryer. The dust and moisture are purified trough the cyclone dust collector and wet dust collector.
|Model||capacity(t/d)||evaporation capacity(t/h)||raw material moisture(%)||drying materail moisture(%)||Drying Temperature (℃)||motor power(kw)||weight(ton)||area(m²)|
|DLJG1408||31||0.70||60±5%||12-15%(can be adjusted)||350±50℃||40||17||5×14m|