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Automatic Big Bag Unloader | Jumbo Bag Discharge System for Powder & Food
Automatic Big Bag Unloader for Bulk Powder and Food Handling
The Automatic Big Bag Unloader is designed for efficient unloading of jumbo bags (also known as ton bags) filled with powdered materials, food products, and other bulk goods. This system uses an electric hoist to lift the bag and press it into position for easy unloading. The unloading mouth is then opened, and the material is promoted to fall into a receiving hopper using a flapping device or vibration device.
This system is designed to work seamlessly with various conveyors, vacuum feeders, crushers, and more, creating a fully automated production line that enhances operational efficiency and reduces manual labor.
Key Features
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Semi-Automatic Operation – Electric hoist lifts and positions the big bags, while the system opens the bag mouth and promotes material unloading.
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Dust-Free Operation – Dust removal system captures and filters dust during the unloading process, protecting the work environment.
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High Efficiency – Capable of unloading 10-15 bags per hour of 25-50 kg material.
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Wide Material Compatibility – Perfect for powdered materials, food products, and other bulk goods.
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Connection with Other Equipment – Easily integrates with silos, screw conveyors, vacuum feeders, and crushers.
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Flexible Capacity – Customizable for various bag sizes (up to 1000x1000x1600 mm).
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Energy Efficient – Operates with AC380V power supply and 0.6MPa air source pressure.
Technical Parameters
| Feature | Specification |
|---|---|
| Bag Removal Specification | ≤ 1000x1000x1600 mm |
| Power Supply | AC380V ± 5% 50Hz |
| Air Source Pressure | ≥ 0.6MPa |
| Air Consumption | 0.6 m³/min |
| Dust Removal Air Volume | 800–2500 m³/hour |
| Bag Removal Capacity | 10–15 bags/hour (manual bag removal) |
Applications
The Automatic Big Bag Unloader is suitable for various industries, including:
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Food and Beverage: Unloading rice powder, flour, sugar, and other bulk ingredients.
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Pharmaceuticals: Handling bulk materials like activated carbon, protein powder, and other powdered substances.
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Chemicals: Unloading PVC powder, magnesium oxide, and other fine powders.
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Construction Materials: Ideal for unloading cement, gypsum, fly ash, and other building materials.
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Environmental Protection: Efficient unloading of waste treatment additives, sawdust, and other materials in environmental industries.
Why Choose Our Automatic Big Bag Unloader?
✔ High Efficiency – Capable of unloading up to 800 bags/hour, ideal for large-scale production environments.
✔ Dust-Free and Safe – Built-in dust collector ensures a cleaner work environment.
✔ Flexible and Customizable – Can be tailored to suit your bag size and material requirements.
✔ Durable and Reliable – Electric hoist and high-quality components ensure long-lasting performance.
✔ Easy Integration – Seamlessly connects to other systems like conveyors and crushers for a fully automated solution.
