Nine characteristics of wood pellet mill
①Specially designed main shaft and empty shaft structure, no need to worry about the deformation and fracture of main shaft and empty shaft.
②Extra-long service life of pressure roller bearings, making its service life reach the limit to more than 800 hours.
③Adopting large modulus gears, the design parameter is several times of the actual power, and the life of the gears is up to ten years.
④Specially designed box structure is more than double the weight of the same model, giving the granulator strong mechanical power needs.
⑤ Solve the problem of expansion coefficient of box and gear material, ensure the expansion coefficient of box and gear is the same, the machinery is always in the best transmission state operation.
(6) There is a mold polishing material fast entrance, to prevent the waste of polishing material, to prevent polishing material contamination of other parts of the machinery.
(7) special design of the compression chamber, low sensitivity to the moisture content of the material, the moisture content of the material is 10% higher than the same type of model can be normal granulation, thus saving the cost of drying materials
(8) pressure roller design when optimizing the choice of the largest diameter, can maximize the extension of the pressure roller service life
⑨ special design and manufacture of the ring die, hole up to 13 rows of holes, ¢ 6-8 effective hole width of up to 135mm, is 1.8 times the counterparts at home and abroad, and effectively reduce the consumption of molds, reduce production costs.
Wood pellet machine is with pine, birch, poplar, fruit wood and crop straw, bamboo chips crushed into sawdust-like processing into biomass pellet fuel, the raw material moisture content of 15% or so, the diameter of the particles can be made according to customer requirements, the diameter of 6mm - 8mm, the length of 5mm - 10mm, used for combustion / barbecue and fireplace heating, heat: 4000 - 4500 kcal, ash content: 4000 - 4500 kcal, the ash content: 4000 - 4500 kcal, the ash content: 4000 - 4500 kcal, the ash content: 4000 - 4500 kcal. The heating capacity is 4000-4500kcal, ash content is lower than 6%, moisture content is lower than 8%, poplar sawdust is 100% (no smell). Sets of biomass wood pellet unit equipment set crushing, drying, granulation, cooling, sieving, packaging, computer-controlled automatic production line.
