Jinneng pellet machine, 55 kW motor, small household pellet machine, large manufacturer, buy with peace of mind, use with peace of mind, reasonable price, high price recycling across the country, flat mold pellet machine
Jingneng pellet machine
Difficult to shape, and as fuel particles, a high density is required, so a lot of pressure is needed to achieve the density of the particles, which invisibly increases the difficulty. Due to the gradual rise of renewable energy, the ring mold pellet making machines promoted in the market for fuel pellets have evolved from the ring mold making machines for feed, so there are still many drawbacks that need to be improved[11].
Jingneng pellet machineThere are differences between the ring mold pellet machine and the ring mold pellet machine in multiple aspects. In terms of feeding method, the ring mold granulator adopts mechanical forced feeding, high-speed rotating centrifugal distribution into the granulation chamber, and material distribution through a scraper, resulting in uneven feeding; The flat mold granulator relies on the weight of the material itself to enter the pressing chamber vertically, which can evenly feed the materialIn terms of pressure regulation, within the same diameter mold, the diameter of the ring molded wheel is limited by the mold diameter, and the pressure cannot be adjusted; The diameter of the flat mold wheel is not limited by the mold, the pressure can be adjusted, and the bearing space of the pressure wheel is large, with strong bearing capacity and longer service lifeIn terms of discharge and rotation speed, the ring mold belongs to high rotation speed, and the damage rate is high when the material is discharged; Flat mold belongs to low-speed, low damage rateIn terms of adjusting the pressure wheel, the ring mold usually uses screws on the eccentric wheel of the pressure wheel to adjust the pressure; The flat mold adopts a threaded screw center adjustment mechanism, with uniform pressure and diverse adjustment methods[5-6]In terms of land area, the ring mold pellet machine usually occupies a larger area than the flat mold pellet machine[5]Due to the high pressure and strong adaptability to coarse fiber materials, the flat die pellet machine is more suitable for pressing biomass fuel pellets such as sawdust and straw[6].
In response to the high density requirements and difficult molding of biomass fuel pellets (such as sawdust, straw, and other coarse fibers), China has developed a conical pressure wheel pellet machine based on the reference of foreign technologyThe main features of this model include: the pressure roller adopts a slanted wheel design, and the line speed at both ends is consistent with the inner and outer rings of the mold plate, reducing the displacement friction between the wheel and the mold, reducing kinetic energy loss, and extending the mold life; The granulation room is equipped with an observation door for easy material cleaning and equipment maintenance; The pressure wheel is evenly distributed and runs smoothly, while increasing the pressure zone and improving production efficiency; Adopting a screw center pressure regulating structure, the gap between the molds can be adjusted to adapt to different materials and ensure the compression effect[11].
Main types and models