Rice Husk and Sawdust Pellet Machine

Performance and the difference between similar products of wood pellet mill I. Seven characteristics 1. Vertical feeding directly in place. 2. Die static, roller rotating, materials centrifugal, evenly distributed around. 3. Double-layer dies, up and down dual-use, reduce the cost, enhance the efficiency, can be dual-use, high capacity, energy saving. 4. One die, different hole diameters, with different specifications to pelletize. 5. Macroporous die, wire joining circular tube, increasing travel, improving density. 6. Ring die, vertical structure and good for cooling the pelletizing room. 7. Independent and frequency conversion discharge device, to ensure that the rate of pellet formation. II. Four differences of wood pellet press 1. Upward mould, special structure, vertically feeding, easier heat dissipation: The material is put into the pelletizing room vertically and is well placed, no other pressing device is needed. The feed inlet of ring die pellet mill is set in one side, so light material is hard to get into the pelletizing room and other special force pressing device is needed, what's more important, the lifetime of gearing(gear, bearing) is shorten as the pelletizing room couldn't dissipate the heat and be cooled. Flat die pellet mill has two structures, but both have many disadvantages that are hard to get rid of even they can be feeded vertically. (1) Die rotates to make rollers run, the output will be effected as material is easily arched which lead to uneven feeding. (2) When the rollers rotate while the die is static, which could avoid the arching of material, but centrifugal force is caused which will swing the material in the pelletizing room to the periphery. And that will cause the upward flat die with evenly distributing pellet holes in it has no material to press in the center, then material piles up unevenly in thickness. 2. Die static, roller rotating, material centrifugal and distributed around evenly: Using a unique double-layer high rebounding-effect die, naturally and evenly distribute in the dies inner surface. Normally ring-die pellet mills rollers are static, die rotates, no centrifugal force, unevenly distributed material. Normally flat-die pellet mills rollers rotate to generate centrifugal force, but the die hole is inconsistencies with the material force. 3. Double-layer dies, multi-function, high efficiency: Die has upper parts and lower parts, can choose two different specifications of aperture, to produce two different specifications of pellet. When pelletizing good bonding materials can heighten the rollers and two-layer dies to reach four-fold capacity. No flat die, ring die can do this.Model power r/min voltage Pellet size Capacity T/H XGJ550 straw Sawdust and rice husk 90kw 1450 380V 2-15