First of all, different materials have different components. Different materials have different contents of their main components, lignin and cellulose. Materials with higher specific gravity, that is, heavier, have higher lignin content. High lignin content leads to good viscosity of the material. Therefore, when making pellets, a smaller compression ratio is required to form. Otherwise, a mold with a larger compression ratio is required. Another method of selecting the compression ratio is that under the same fineness, the greater the density of the material stacking, the smaller the corresponding compression ratio. JINAN SHARE PRECISION MACHINERY CO.,LTD. will select the appropriate pellet machine mold compression ratio for you according to your materials.
If you want to know more about our pellet machine, welcome to subscribe to our YouTube channel.