Multi-Layer Film Blowing Machine
This machine is designed with specialized screws and dies for processing PA, EVOH, and other resins with gas barrier properties. It is used for producing five-layer or thicker films, providing high barrier packaging with aroma retention, freshness preservation, and extended shelf life.
Technical Specifications
Overview
High-Performance Barrier Film Production
The Multi-Layer Film Blowing Machine is engineered for producing high-barrier films, including five-layer or thicker specifications. It is specifically designed to process advanced resins like PA and EVOH, ensuring superior gas barrier properties (O2, N2, CO2) for applications requiring aroma retention, freshness, and extended shelf life. The system utilizes a modular design, allowing for flexible configuration to accommodate diverse raw materials and film formulations.
Technical Capabilities
Monitored Parameters
- Temperature
- Rotational Speed
- Pressure
- Wind Speed
- Traction
- Tension
- Linear Speed
- Current
- Voltage
- Length
- Barrier Capabilities
- O2 BarrierN2 BarrierCO2 BarrierAroma RetentionAnti-Corrosion
Control Systems
Integrated Control Systems
- Interlayer ratio control system for precise thickness management
- Automatic film thickness control with online measurement
- Closed-loop automatic die/air ring control
- Fieldbus computer centralized control system
- Digital communication network for system monitoring
- Automatic alarm and self-diagnosis functions
