Guide: The production process of biomass boiler pellet fuel production: 1. Raw material yard: the raw material is mainly sawdust.

　　The production process of biomass boiler pellet fuel production:

　　1. Raw material yard: The raw material is mainly sawdust.

　　2. Screening: The raw materials are conveyed to the screening machine through the conveyor for screening, and the larger wood blocks or iron nails and other debris are removed.

　　3. Drying: The biomass briquette fuel has strict requirements on the moisture content of the raw material. After the raw material is screened, it is transported to the dryer through the conveyor and dried by hot air.

　　4. Cyclone separation: After the raw materials are dried and conveyed, there is a large amount of moisture after passing through, and the moisture is discharged through the cyclone separator.

　　5. Material conveying: The logistics conveying of this system requires corresponding conveying equipment.

　　6. Pelletizing and molding: The biomass pellet fuel molding machine is the key equipment of the production line. It is a 485-type biomass pellet fuel pelletizing machine identified by the Ministry of Agriculture. The power is 96kW and the output can reach 1.5 tons/hour.

　　7. Cooling: When the biomass is discharged, the temperature of the pellet fuel is as high as 80~90 °C, the structure is relatively loose, and it is easy to break. into the silo.

　　8. Screening: Screen the cooled pellet fuel, because after screening, the scraps can be screened out to ensure the quality of the biomass pellet fuel. The screened scraps are returned to the previous process for re-granulation.

　　9. Finished product warehouse: The processed finished product particles are sent to the finished product warehouse by the elevator to prepare for bagging and storage.

　　10. Bagging and storage: The packaging conveyor is used for measurement and tape packaging, and then sent to the finished product warehouse.

　　11. Silo system: According to the user's own needs, bulk material transportation can be used, that is, the finished product silo directly sends the pellet fuel to the silo through the belt conveyor and the hoist for storage, and the pellet fuel is directly sent to the user by the car.