Biomass pellet making machine can make the regenerated crop raw materials into fuel pellets through various technological processes, so as to achieve the actual effect of the reuse of waste crops. The biomass pellets making machine industry chain involves many social and economic industries. It is not only an indispensable basic production stage for a large number of industries and agriculture, but also plays a key role in my country's response to environmental pollution of waste crops, improving the reuse rate of waste crops, and establishing and improving crop recycling management.