Big Bag Discharging Station (with Pneumatic Massage Units)
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Bulk bag unloading system with pneumatic massage paddles to loosen compacted powders for clog-free discharge
- Applicable bag: FIBC bulk bags (tonne bags)
- Hoist lifting capacity: 0.2-1.5T
- Working pressure: 0.5-0.6MPa
- Operating temperature: -20℃ to 45℃
The discharging system lifts the FIBC bag to the feed inlet, where the operator unties the outlet rope to begin unloading. The built-in pneumatic massage units assist material flow by gently agitating the bag, allowing powder or granular materials to fall by gravity into the buffer hopper. Material is then transferred via a screw conveyor to the next processing step. The fully enclosed structure maintains a clean, dust-free working environment, ideal for pharmaceutical, chemical, and food industries.
Features
- Dust-free operation
Pneumatic massage units effectively loosen compacted materials, ensuring smooth discharge into the hopper. The sealing ring and bag clamping system prevent dust leakage during unloading. - Safe and reliable structure
All contact parts are available in SS304 (food grade) or SS316L stainless steel, providing corrosion resistance and hygiene compliance for pharmaceutical and chemical applications. - Reduced manual handling
The system is equipped with an electric hoist for easy lifting of FIBCs. Bags are secured to a rigid frame, and the hoist travels along a rail to position the bag accurately above the discharge station. After emptying, the clamping device releases the bag, allowing the operator to remove it safely and efficiently.
Typical Applications
- Fertilizer
- Lactose
- Milk powder
For powder processing, we also provide a .