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What are the advantages of pellets produced using a vertical ring die pellet machine?

2025-10-11 10:26:00

1. The vertical extrusion structure of the vertical ring die ensures uniform force on the material, resulting in high internal density during pellet formation. 

2. Gravity and centrifugal force uniformly fill the ring die cavities, resulting in a generally high pellet formation rate of over 95%. Residual powder is minimal (≤5%), eliminating the need for repeated material reprocessing. This reduces raw material waste and ensures a more uniform pellet appearance. 

3. The high-density pellets contain tightly bonded lignin and other components, resulting in efficient and complete combustion.

The above are the advantages of using ring die pellet machine to pelletize

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