- Core Functions & Structure
Aseptic Filling System
Employs Ultra-High Temperature (UHT) processing to sterilize products (milk, juice, plant-based beverages, etc.)
Packaging material (paper-aluminum-plastic composite roll stock) sterilized via hydrogen peroxide (H₂O₂) bath
Maintains full aseptic environment (ISO 14644 Class 5 cleanroom standard)
Automatic Forming & Sealing
Roll Forming: Multi-layer composite automatically formed into tubes with laser precision cutting
Longitudinal Sealing: Vertical seal fin created through high-frequency induction heating
Bottom/Top Corner Sealing: Ultrasonic or thermal sealing forms leak-proof “brick” geometry
Precision Filling Technology
Servo-controlled filling volume (±0.5% accuracy) for 50ml-1L capacities
Non-contact filling valves prevent product contamination
- Technical Advantages
Extended Shelf Life: 6-12 months ambient storage without preservatives
Package Integrity: 7-layer composite (PE/Paperboard/Al foil/PE) blocks light, oxygen and microorganisms
High Efficiency: Up to 24,000 packs/hour (e.g. Tetra Pak® TBA series) continuous operation
Intelligent Control: HMI real-time monitoring (temperature/pressure/fill volume) with auto diagnostics
- Value-Added Services
Quick-Change Tooling: Rapid transition between pack formats (Standard Brick, Square Brick, Diamond Edge)
Eco Solutions: FSC™-certified packaging with 30% reduced carbon footprint
Remote O&M: IoT predictive maintenance minimizes downtime risks
Summary: Tetra Brik® packaging machines deliver core values of aseptic safety, high efficiency, energy conservation, and superior protection. As preferred equipment for global liquid food industry leaders, their modular design supports small-to-large scale production lines, enabling premium-quality industrial manufacturing.
