Equipment designed for the fabrication of pellets from various materials, such as biomass, animal feed, or plastics, is available for purchase. These devices typically utilize compression and extrusion mechanisms to form consistent, compact pellets suitable for diverse applications, from fuel production to animal nutrition. A range of models exists, catering to different production scales and material types.
Compacting materials into pellet form offers several advantages. It increases material density, facilitating storage and transportation. In the context of fuel, pellets offer a consistent burn rate and reduced ash content compared to raw biomass. For animal feed, pelletization improves digestibility and reduces waste. Historically, the process evolved from simple manual methods to sophisticated automated machinery, reflecting the growing demand for efficient and consistent pellet production across industries.