1. Product Introduction

The Automatic Jumbo Filling Station is a heavy-duty industrial packaging solution engineered for precision filling of bulk materials (e.g., fertilizers, polymers, minerals) into 500–1000kg FIBCs (Flexible Intermediate Bulk Containers). Designed for high-volume operations, it integrates advanced load-cell weighing (±0.2% accuracy), pneumatic bag clamping, and dust suppression systems, achieving throughputs of 25–30 bags/hour.

Constructed with 304 stainless steel for corrosive environments, the system features modular components compatible with palletizers and conveyor lines. Its PLC-controlled touchscreen supports multi-language interfaces and real-time data logging for production analytics.

2. Technical Specifications

Core Parameters

Bag Capacity: 500–1000kg (expandable to 1200kg with structural reinforcements).

Weighing System: High-precision load cells with ±0.2% dynamic accuracy, 100g resolution.

Power Requirements: 380V, 5kW

Air Supply: 0.6–0.8MPa, 1m³/h consumption (dry, oil-free air recommended).

Dimensions: 3800mm (H) × 2500mm (L) × 2000mm (W), with collapsible design for transport.

Material Contact Parts: SS304 hopper, polyurethane seals, and abrasion-resistant auger.

Optional Modules

Dust Collection: 3000m³/hr cyclone system with HEPA filters (99.97% efficiency).

Nitrogen Purging: For oxygen-sensitive materials (e.g., petrochemical powders).

Automated Palletizing: Robot arm integration (KUKA/FANUC compatible).

3. Applications

Chemicals & Minerals:

Fill resin pellets, silica sand, or Soda Ash with minimized segregation.

Anti-static hopper lining for flammable powders.

Agriculture:

Fertilizers, animal feed – gravity-fed auger prevents particle degradation.

Construction:

Cement, fly ash – sealed filling eliminates airborne dust (OSHA compliance).

4. Operational Guidelines

Setup & Calibration

Installation:

Anchor the base to a 200mm concrete floor using M20 bolts.

Connect to dry compressed air (dew point ≤ -40°C) and power supply.

Calibration:

Use certified test weights (e.g., 500kg) to calibrate load cells via the "Auto-Calibrate" touchscreen menu.

Filling Process

Automatic Mode:

Suspend empty FIBC on the pneumatic loop hooks (4-point attachment).

Initiate cycle: Bag detection → Fast fill (90% capacity) → Precision dribble fill → Auto-seal (stitching/heat-seal).

Post-fill, the conveyor transfers bags to palletizing zone.

Manual Override:

Use the emergency stop and adjust parameters (e.g., fill speed) via PLC.

Maintenance

Daily: Inspect auger screws for wear; clean dust filters.

Monthly: Lubricate bearings with Molykote PG-65 grease.

Annual: Recalibrate load cells and pressure sensors.

5. Troubleshooting & FAQ

Common Issues

Inconsistent Weight Readings:

Cause: Vibrations or air drafts near load cells.

Solution: Isolate the machine from nearby equipment; recalibrate.

Bag Seal Failure:

Cause: Contaminated sealing strip or low temperature.

Solution: Replace strips; set heat sealer to 180°C ±5°C.

Dust Leakage:

Cause: Clogged HEPA filters or insufficient suction.

Solution: Replace filters; check fan RPM (≥2800).

FAQ

Q1: Can it handle UN-certified FIBCs for hazardous materials?

Yes, with explosion-proof upgrades (ATEX Zone 1 compliance).

Q2: What’s the warranty coverage?

1 year for electrical components; 5 years for structural frame.

Q3: How to integrate with ERP systems?

The PLC exports CSV/XML via Ethernet for SAP/Oracle compatibility.

Q4: Is training provided?

Yes, 3-day on-site training covers operation, safety, and basic troubleshooting.

6. Conclusion

This jumbo bag filling station combines precision, scalability, and industrial ruggedness, ideal for bulk material handlers seeking automation with ≤0.2% waste. Custom configurations (e.g., rail-mounted hoppers, RFID bag tracking) are available upon request.