3. The moisture content of the raw material is too low:
The pellet machine generally requires the moisture content of the raw material to be 13%-18%, and the best is 15%. If it is too dry and the moisture content is low, it will be difficult to extrude and form, and there will naturally be more powder.
4. The pellet machine runs too fast:
The pellet machine runs too fast, the pellet bonding force is not enough, and it is easy to produce powder. If the feed volume is too large, the machine load increases, the pressure of the roller is insufficient, and the pellets cannot be fully formed, so they are easy to pulverize. Therefore, the running speed and feed speed of the pellet machine should be appropriately reduced.
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