Sawdust dryer
Sawdust dryer refers to the wet sawdust, powder, granule shape with screw conveyor will be continuous to join drying tube. In high-speed transmission and dispersion of heat flow, make the wet material moisture evaporation, powder or granular dry product process. Mainly by the air heater, feeder, air drying tube, cyclone separator, fan, etc.
Sawdust dryer features
1 and large intensity of drying, high dispersion due to the material in the air, all the surface area of particles is extremely effective area of drying.
2, air drying device has simple structure, cover an area of an area small, easy to build and repair.
3, large capacity, high thermal efficiency. When drying the combined water, the thermal efficiency can reach 60%.
Sawdust dryer
Pneumatic sawdust drying machine is widely used in mechanical straw briquette fuel, charcoal, sawdust pellet fuel, sawdust briquetting, farming and animal husbandry engineering and other industries. Such as drying, drying of the soybean straw, cotton stalks, corn stalk drying, drying of wheat straw, sorghum stalk drying, wood drying, drying of wood shavings, sawdust drying, ginkgo leaf drying, drying agricultural fiber materials such as dry mulberry leaves.
Sawdust dryer work process
Sawdust dryer equipment mainly includes the effective heat furnace, feeding port, rotating cylinder, filter tube and pipe conveying, cooling tube and discharging mouth, rotating cylinder on the driving roller and driving roller by motor driven by gear transmission and the rotating cylinder rotation at low speed, and rotating cylinder is equipped with heating furnace inlet, rotating drum with stirring blades, the rotating drum filter cartridges. Connected with baffle, baffle on open a small hole, filtering cylinder end connected to the rotating drum, the other end connected to the conveying pipe, filtering cylinder block are set to use, has a discharge hole on the bottom of the cartridge filters, cooling tube end through blower are connected to the conveying pipe, another end is connected to a discharge port.
Due to the above equipment is adopted to design, so can make sawdust evenly in the rotating drum for drying, and before the sawdust into the conveying pipe, spread out again. Can make sawdust moisture to evaporate quickly, within a rotating cylinder block is set to clean up the sawdust impurities, in sawdust into the conveying pipe, can guarantee the quality of sawdust. In sawdust into the spray drying zone inside the blowpipe, together with the rotary cylinder sawdust within the cylinder for sulfide, the high temperature heat sealing and sawdust to engage fully, finally sent to the discharge port, to complete the whole drying process.
Sawdust dryer product parameters