As we all know, the particle machine is divided into two series--flat Die series and Ring Die series. The ring Die series should be more familiar, because many domestic and foreign feed enterprises are using the ring mold granulator granulation. Do feed raw materials are concentrate, such as corn, soybean meal, cotton meal and so on, the bonding rate is high, and the other granulation with a steam regulator, can be in advance of the material to soften, the role of aging, thus better granulation, and increase the particle gloss. However, such as straw, sawdust and other crude fiber, their adhesion rate is low.
Difficult to shape, and if as the fuel particles, the need for a large density, so the need for a lot of pressure to achieve the density of particles, which increased the difficulty. Because in recent years, renewable energy has only gradually emerged, the market to promote the fuel particles of the ring-molded granulator is made from the feed of the ring mold, so there is still a lot of ills to improve.