Technical Overview

The 1000kg Jumbo Bag Packaging Machine represents China's cutting-edge heavy-duty packaging technology, specifically engineered for granular materials like grains, fertilizers, and construction aggregates.        This semi-automated system achieves 25-30 bags/hour throughput with ±0.2% weighing accuracy, integrating German Siemens PLC controls with pneumatic clamping mechanisms.        Certified under ISO 9001 and CE directives, it features SUS304 stainless steel contact surfaces for abrasive materials and supports Type C/D FIBC bags with 4-point loop suspension systems.

Core Specifications

Capacity Range: Configurable for 500-1200kg bulk bags (expandable with load cell upgrades)

Structural Design: 3800mm vertical clearance accommodates standard jumbo bags with reinforced carbon steel framework

Power Requirements: 380V three-phase power with  servo motors

Pneumatic System: 0.6MPa compressed air supply powers bag tensioning and dust collection valves

Control Interface: 10" multilingual HMI touchscreen with production data logging (CSV/XML export)

Material Compatibility

• Agricultural: Rice, wheat, corn kernels (<5% moisture content)

• Industrial: Plastic pellets, mineral powders (20-100 mesh size)

• Construction: Sand, cement blends with anti-segregation auger design

• Specialty: Food-grade variants available for sugar/salt with N2 flushing ports

Operational Workflow

Phase 1: Pre-Operation

Mount empty FIBC via 4-point loop hooks while infrared sensors verify alignment.Perform dynamic calibration using 1000kg test weights, adjusting load cell parameters through the PLC interface.

Phase 2: Filling Cycle

Gravity Feeding: 200mm stainless steel chute delivers materials at 3吨/hour rate

Two-Stage Weighing: Initial rapid fill (90% capacity) followed by micro-feed precision

Dust Control: Integrated pulse-jet filter captures 99.8% particles (3000m³/hr airflow)

Phase 3: Post-Processing

Choose heat-sealing (for lined bags) or manual spout tying.Motorized roller conveyor transfers filled bags at 15° max incline to palletizing zones.

Performance Enhancements

Smart Load Stabilization: Hydraulic dampeners reduce bag sway spillage by 40%

Predictive Maintenance: Vibration sensors monitor auger bearing wear, triggering alerts at 80% lifespan

Multi-Bag Memory: Stores 20+ bag profiles (dimensions/tare weights) for rapid changeovers

Troubleshooting Guide

Frequent Operational Challenges

Incomplete Fills

Root Cause: Hopper bridging from cohesive materials

Resolution: Install mechanical vibrators or air fluidization pads

Bag Rupture

Root Cause: Excessive fill speed for lightweight FIBCs

Resolution: Reduce auger RPM via PLC and enable "Soft Start" mode

Weight Fluctuations

Root Cause: Static interference on load cells

Resolution: Ground weighing frame and install Faraday cages

FAQ Section

Q1: Can this handle moisture-sensitive polymers?

Yes, with optional desiccant cartridges and RH-controlled feed hoppers (<30% humidity maintained).

Q2: What's the minimum warehouse height required?

4200mm clearance recommended for standard operation with bag lifting frame.

Q3: How to integrate with existing MES systems?

OPC-UA protocol enabled for real-time production monitoring.

Q4: Warranty coverage for tropical climates?

Extended 18-month warranty available for coastal installations (salt spray resistance package).

Sustainability Features

Energy Recovery: Regenerative braking converts deceleration energy into auxiliary power

Material Savings: Automated tare compensation reduces annual waste by 2.3t

Recyclability: 92% components demountable for end-of-life recycling