Technical Overview

The Detergent Powder Vertical Packaging Machine represents China's cutting-edge automated packaging technology, specifically engineered for high-speed filling of detergent powders, washing agents, and similar granular materials.Utilizing advanced PLC-controlled servo systems, this CE-certified machine achieves ±0.2% weighing accuracy with production speeds up to 60 bags/minute.The vertical form-fill-seal (VFFS) design incorporates specialized dust-proof mechanisms and FDA-compliant stainless steel contact surfaces, making it ideal for both household and industrial detergent manufacturers.

Core Specifications

• Capacity Range: Handles 50g-5kg bags with adjustable auger filling systems (500g standard configuration shown)

• Structural Framework: 316L stainless steel construction with IP65-rated electrical components

• Power Configuration: 380V/50Hz three-phase power, consuming 4.2kW during continuous operation

• Pneumatic Requirements: 0.5-0.7MPa clean compressed air supply for sealing jaws and film transport

• Control Interface: 10.4" color touchscreen with 100+ recipe memory slots and multi-language support

Material Compatibility

Household Detergents: High-foam/low-foam powders with bulk densities of 0.4-0.8g/cm³

Industrial Cleaners: Abrasive formulations containing silica or calcium carbonate

Specialty Blends: Enzyme-based or oxygen bleach detergents requiring N2 inert gas flushing

Operational Workflow

Phase 1: System Initialization

Film Loading: Mount 300mm-400mm wide roll films (PE/PP/PET) onto servo-driven unwinding shaft

Parameter Setup: Input bag dimensions (80-350mm length × 50-200mm width) and weight targets via HMI

Calibration: Perform 5-point weight verification using certified test weights

Phase 2: Production Cycle

Film Formation: Vertical forming collar creates precise tubular packaging

Auger Filling: Twin-spiral auger delivers powder at 3.5kg/min rate with anti-segregation design

Sealing Process: Dual-heat jaw system (150-230°C adjustable) creates hermetic seals at 2m/s speed

Dust Management: Integrated pulse-jet filter captures 98.7% airborne particles (2000m³/hr capacity)

Phase 3: Quality Assurance

Checkweigher Integration: Rejects under/over-filled bags (±1g sensitivity)

Batch Coding: Laser marking system prints production date/lot codes at 20ms/bag

Output Handling: Motorized conveyor transfers bags to collection bins (15° incline max)

Performance Enhancements

Smart Vibration Control: Reduces powder compaction variance by 35% through dynamic auger RPM adjustment

Predictive Maintenance: AI algorithms monitor bearing temperatures and seal bar wear

Quick-Change System: Tool-free die change completes within 3 minutes for multi-product lines

Troubleshooting Guide

Common Operational Challenges

Inconsistent Seals

Root Cause: Contaminated sealing jaws or low temperature

Resolution: Clean jaws with ethanol;        increase temperature by 10°C increments

Film Wrinkling

Root Cause: Improper tension or misaligned forming collar

Resolution: Adjust servo torque to 2.5Nm;        recalibrate collar position

Auger Blockage

Root Cause: Moisture absorption in hygroscopic powders

Resolution: Install hopper heaters or desiccant breathers

FAQ Section

Q1: What's the minimum order quantity for custom configurations?

Standard models ship in 1-unit MOQ;customized versions require 3-unit minimum with 30-day lead time.

Q2: How to handle electrostatic-sensitive powders?

Optional ionized air knives and grounded auger systems prevent static buildup.

Q3: Warranty coverage for high-salt environments?

Extended 24-month corrosion warranty available with marine-grade stainless steel upgrade.

Q4: Can this integrate with existing bagging lines?

Yes, supports Modbus RTU/TCP protocols for PLC synchronization with upstream/downstream equipment.

Sustainability Features

Energy Recovery: Regenerative braking converts deceleration energy into auxiliary power

Material Savings: Precision cutting reduces film waste by 12% annually

Recyclability: 94% of machine components are demountable for end-of-life recycling