Difference of Ring Die Pellet Mill and High Effecient Centrifugal Pellet Mill
About ring die pellet mill and High efficient centrifugal pellet mill, to be use as fuel particles,what is the difference of the two series of machines ?
Firstly, in terms of feeding mode: ring die pellet mill feed using mechanical forced-style, high-speed rotating centrifugal distribution into the granulation chamber through the blade to the distribution of materials, feeding uneven; materials will be distributed unevenly, some pressure roller local materials and more, some less. Efficient centrifugal pellet mill is entered by pressing the material vertically own weight room, can even feed, to take full advantage of the centrifugal effect so that the material distributed evenly around.
Secondly, in terms of particle machine pressure: in the mold under the same diameter, the size of the ring molded wheel diameter is limited by the diameter of the ring mold mold, so the pressure size is limited; promptly in the case of wood pellet machine pressing machine modification increases pressure, but the effect is not very satisfactory, while increasing the pressure bearing easily broken. Efficient centrifugal pellet mill size press wheel diameter is not to limit the diameter of the mold, you can increase the bearing interior space, use large pinch roller bearing enhance the capacity, not only improve the pressing force of the pressure wheel, but also extend the life of .
Thirdly, in a material way: the ring mold is a high speed, high damage when the material is discharged; since long-term operation stability will appear on the side of working poor, because the machine itself is the light side of heavy side, but efficient centrifugal pellet mill a low-speed, vertical feed materials, optimized body design, the use of super-filtration lubrication return system.
Fourthly, the pressure roller adjustment: Ring die pellet mill if pressure wheel with two screws on the middle of the eccentric wheel to adjust the pressure; flat die pellet mill is the use of silk thread m100 center column adjustment mechanism, the top force tons, falling smooth, soft strike, the pressure evenly. Can be rotated manually and automatically adjusts the hydraulic pressure in two ways. Pressure centrifugal efficient pellet mill wheel and mold plate gap adjustment: Remove the feed cover, unscrew the axle end of the hollow bolt pressure lubricant tube, adjust 'around the nut, so that you can turn the pressure shaft, pressure adjustment wheel assembly and the mold plate the gap, then the adjustment is completed tighten the hollow bolt connection lubricants road.
