Sawdust dryer Product Description: sawdust dryer work purposes: sawdust dryer refers to a powder-like wet sawdust, using screw conveyor continuously added to the dry tube. Feeding and dispersing the high velocity hot gas stream in the wet material so that the evaporation of moisture, the process of obtaining the powdery or granular dried product. Mainly by air heater, feeder, air drying tube, cyclones, fans and other components. Sawdust dryer Features: 1, dry strength, due to the highly dispersed material in the gas stream, the entire surface of the particles of active dry effective area; 2, drying time is short; 3, a simple air dryers, small footprint, Ease of construction and maintenance; 4, large capacity, high thermal efficiency. When dry unbound water, the thermal efficiency of up to 60%. Sawdust dryer works: sawdust dryer: Includes heat furnace, feed, rotating cylinder, filter cartridges, material conveying tube, cooling tube and the discharge port, located on the active wheel rotating cylinder, the initiative by the motor and wheel creeper gear driven rotary cylinder low speed, provided between the inlet and the rotating drum furnace heat, stir blades rotating cylinder equipped with baffles in the rotating cylinder is connected with the filter cartridge 4 at the plate to open a holes, the filter cartridge is connected to one end of the rotary cylinder, the other end of the material feed pipe is connected to the filter tube is provided with a stopper, the bottom of the filter cartridge is provided with the discharging hole, and one end of the cooling tube and the material feed pipe is connected to a blower, and the other end connected with the discharge port. As a result of the above-described structure, the sawdust can be fully dried in a rotary cylinder, and the sawdust duct before entering the material sufficiently dispersed again, so that the water evaporates quickly, the stopper can be blocked by impurities in the sawdust, the delivery pipe to ensure that the materials entering the sawdust quality. Wood into sawdust dryer rotary cylinder by blowing tube and joint action, the flow of material in the barrel of boiling hot air full contact with the material to complete drying. The utility model has a simple structure and ease of use. Sawdust drying and drying timber is very different, due to the loose sawdust, the moisture moves a short distance, in the drying of wet sawdust, sawdust when exceeding its equilibrium moisture contained in the moisture in contact with the drying medium, the drying heat to sawdust surface, then heat is conducted from the surface to the inside. Sawdust dryer Scope: air-sawdust dryer is widely used in straw briquette fuel, charcoal machinery, wood pellet fuel, sawdust briquette, agricultural engineering and other industries. Such as corn stalks drying, drying soybean straw, cotton stalks drying, rice drying machines. http://www.zzdehong.com/product/4.html