Automatic Biomass Pellet Packing Machine

The Biomass Pellet Packing Machine is specialized equipment designed to automatically weigh, fill, and seal biomass pellets (such as wood pellets, straw pellets, and other agricultural or forestry waste pellets) into bags. It adopts a highly intelligent control system, with stable performance and high precision. The capacity is 1300 bags/h for 5-25kg bags. Combining with the delivery device and the intelligent arm operation tool, the Automatic Weighing & Packing System can realize integrative weighing and packaging. It ensures efficient packaging for storage, transport, and sale, reducing manual labor and increasing productivity. It can also be used in fertilizer, food, and metallurgical industries.

• Weighing System: Electronic load cell to measure pellet weight accurately.
• Feeding Mechanism: For pellet delivery, temporary storage, and control in the packing process.
• Bag Clamping Device: Holds the bag in place during filling.
• Sealing System: Can be heat sealing or stitching (for plastic or woven bags).
• Conveyor Belt: Transports filled bags to the sealing area or palletizing zone.
• PLC Control System: Automated control with a touch screen interface for setting weight, speed, and alarm functions.

1. Pellets enter the hopper and are discharged into the weighing bin.
2. The load cell detects when the set weight is reached.
3. The machine opens the feeding gate to discharge pellets into a bag.
4. Once filled, the bag is released onto a conveyor.
5. The bag is sealed or stitched, depending on the packaging type.
6. A new pellet weighting and packing cycle begins.

• High Accuracy: Precision load cell ensures ±0.2% weighing accuracy.
• Speed Adjustable: The capacity is 1300 bags/h for 5-25kg bags.
• Versatile Bag Sizes: Can handle 5 kg to 100 kg bags. The predetermined printer interface can be used to print production data, such as the quantity of packages and total weight, etc.
• Dual Feeding Modes: Gravity + screw feeding available for better flow control.
• Dust-Controlled Design: Sealed hopper and dust collector interface to reduce pollution.
• Automatic or Semi-Automatic Options: For different capacity and labor setups.
• Stable performance. Adopt high-quality sensors, High-accuracy measuring systems, and a pneumatic implementation mechanism that makes the work reliable. Easy operation and maintenance.