GROSS BAGGING MACHINE WITH BELT FEEDER

GROSS BAGGING MACHINE WITH BELT FEEDER

  • Brand： glzon
  • Model： GZM_30L

GBM Series Gross Bagging System with Belt Feeder

Precision Bagging for Bulk Solids – Where Throughput Meets Accuracy

Core Innovation: Anti-Segregation Feeding Technology

Shanghai Guangzhi GBM Series solves critical bulk solids challenges with ±0.5% weighing accuracy for 500-2000kg bags via variable-speed belt feeder + triple-stage weighing compensation, delivering:

✅ <3% particle segregation

✅ 25 bags/hour sustained output

✅ Dust emission <5mg/m³ (ISO 9096)

✅ 35% energy savings vs pneumatic systems

Engineering Excellence

1. Segregation-Free Feeding

Performance Benchmark:

Parameter

Pneumatic Feeder

GBM Belt Feeder

Particle Segregation

8-12%

<3%

Flow Fluctuation

±15%

±4%

Energy Consumption

3.8kWh/bag

1.2kWh/bag

2. Military-Grade Weighing

  • Triple-Load Cell System:

    Component

    Precision

    Protection

    Main Load Cells

    OIML C3 (±0.2%)

    IP68 Dust/Water

    Auxiliary Sensors

    ±0.05% compensation

    300% overload protection

  • Dynamic Compensation:

    • Wind load correction (≤Beaufort 8)

    • Vibration filtration (≤4mm/s)

Technical Specifications

Model

GBM-1000 (Standard)

GBM-1500X (ATEX)

GBM-2000F (Food Grade)

Capacity

500-2000kg

500-1500kg

300-1000kg

Accuracy

±0.5%

±0.7%

±0.3%

Output

25 bags/hour

20 bags/hour

18 bags/hour

Belt Width

800mm

650mm

600mm

Feeding Speed

0.1-3m/s

0.1-2.5m/s

0.1-1.8m/s

Material Compatibility

Ores/Fertilizers/Cement

Coal/Sulfur/Flammables

Flour/Feed/Food Additives

Dust Control

Pulse Jet (10,000m³/h)

N₂ Inerting + Wet Scrubber

HEPA Filtration (99.97%)

Power

380V/18.5kW

380V/22kW

380V/15kW

Weight

4.8 tonnes

5.2 tonnes

3.5 tonnes

Industry Solutions

1. Cement Industry

  • Challenge:

    5% weight variance from segregation

    Dust explosion risk (ATEX Zone 22)

  • GBM Solution:

    • Stepped belt anti-segregation design

    • Sealed dust control + O₂ monitoring

  • Results:

    ▶ 99.2% bag weight compliance

    ▶ Dust emission <3mg/m³

2. Fertilizer Production

  • Challenge:

    Moisture clumping causing uneven flow

    Corrosive gas damage

  • GBM Solution:

    • Hot-air belt drying (60-80°C)

    • 316L SS + PTFE coating

  • Results:

    ▶ ±0.3% moisture control

    ▶ >10-year equipment lifespan

Smart Control Ecosystem

10" HMI with Six Core Modules:

Key Features:

  • Recipe Management: 50+ material profiles (size/density/angle of repose)

  • Anti-Tampering Mode:

    • Weight curve anomaly alerts

    • Video-data overlay

  • Carbon Tracker: kg CO₂/ton packaged

Operational Economics

Cement Plant Case (1M ton/year):

  • Conventional System:

    ▶ $150k/year segregation losses

    ▶ $85k dust control energy

  • GBM-1000 Solution:

    • Anti-segregation belt + high-efficiency dust control

  • Results:

    ▶ $310k annual savings

    ▶ ROI: 14 months

Modular Design

Quick-Change Modules:

Module

Change Time

Key Components

Feeding Module

25 min

VFD motor/anti-stick belt/scraper

Weighing Module

18 min

Load cells/vibration isolators

Dust Control

12 min

Filter cartridges/fan/sensors

Global Certifications

  • Weighing: OIML R60 Class Y(b)

  • Explosion Proof: ATEX II 2D Ex tb IIIC T135°C

  • Structural Safety: FEM 2.222 (Safety Factor 4.0)

  • Food Compliance: FDA 21 CFR 177.2600

Service Commitment

Platinum Support Package:

  • Remote Diagnostics: Monthly health reports

  • Critical Spares Network:

    Component

    Stock Locations

    Delivery

    Load Cells

    6 global hubs

    ≤48 hours

    Anti-Stick Belts

    Shanghai/Duisburg

    ≤72 hours

  • Accuracy Guarantee:

    Deviation

    Action

    >0.5%

    Free sensor replacement

Precision Engineered for Bulk Excellence

Shanghai Guangzhi GBM: Where every tonne of bulk solids is bagged with uncompromised accuracy – from mineral ores to food powders. ⚖️