Factory production tumble dryer series, is energy efficient products, the more complete model specifications, drum drying cylinder diameter by classification ￠ 1.2m, ￠ 1.5m, ￠ 1.8m, ￠ 2.0m, ￠ 2.2 m, ￠ 2.4m, ￠ 2.6m, ￠ 2.8m, ￠ 3.0m, ￠ 3.2m, ￠ 3.4m, ￠ 4.1m, so the length of the cylinder has 8m, 10m ...... 26m and other specifications, rotary kiln by tube Trail divided ￠ 1.6m, ￠ 1.8m, ￠ 2.1m, ￠ 2.5m, ￠ 3.0m so long cylinder has 25m, 30m, 35m, 40m and other specifications can also be based on the length of the production needs of users; by transmission form points to the right and the left (from the feed side) drive, all by unspecified contractual right side drive configuration; divided by the carrying capacity, there is direct-coupled gear and pinion assembly type; divided by structure fire style and dark fire style, dark fire ceremony is set a fire in the cylinder heat transfer tube, so that the fire does not directly contact with the material, no fire for drying materials; To facilitate the transportation, installation, while a longer barrel When using split processing, and overall style docking site. Drum dryer structure is dominated by the front and rear cylinder device Roller device out equipment, gear and the gear cover and other components. (With dryer supporting ancillary equipment: a combustion chamber, the material feeding equipment, dust collection equipment, etc. do not belong to the native range) is a horizontal rotating cylinder barrel, the internal front to back welded angle staggered different all kinds of copy board. At the feed end to prevent the pouring gate has a circle and spiral copy board. In its external equipped for supporting the tire. Supported by front and rear cylinder with the supporting roller means provided on the rear wheel gear idler means to control the axial movement of the cylinder. Rotating the cylinder by the drive means driven by the pinion gear and fixed to the cylinder rotation. Each idler are set to adjust the top wire, in order to adjust the position of the front and rear idler. It also has a supporting wheel scraping linoleum, so care tire contact surface contains a good film, roller and extend tire life. Inserted into the ends of the cylinder out equipment, flexible sealing plate fit on the barrel. Feed box with feed slide, feeding the lower inside of the box is opened the seal plate blanking and clear material waist-shaped hole to avoid material pouring squeeze caused by clogging. Transmission from the motor, reducer, coupling, pinion assemblies and other components into a powerful horse. Drum dryer works: Heat from the combustion device dryer, dryer used downstream of the heating mode. Requiring drying material from the feed box, feed slide into the cylinder, he incurs the spiral copy board to the rear. Because dryer tilted, the material aspect of the backend flow under gravity and swing role, on the other hand the material to be copied repeatedly took the plate, and then continue to bring to the upper end of the Young Caesar down, so that the material in the barrel to form a uniform curtain curtain, full of hot air and heat exchange tube, due to the material repeatedly Young Caesar, contained in the water is gradually drying, so as to achieve the purpose of drying.