1. Solution Overview
Yaoan provides professional lithium battery film production line solutions, utilizing twin-screw cast extrusion technology combined with precision thickness control, automatic coating, intelligent tension unwinding and rewinding, and PLC automation control systems to achieve stable and continuous production of high-performance functional film materials for lithium batteries.
The production line is suitable for processing various modified materials and meets the requirements of the new energy lithium battery industry for:
- High precision thickness control
- Excellent coating adhesion
- Stable film quality
- Continuous production efficiency
Traditional lithium battery film production may face challenges such as:
- Uneven film thickness
- Poor coating adhesion
- Difficult multi-material processing
- Unstable tension control
- Low production flexibility
Yaoan’s lithium battery film production line integrates:
- Twin screw extrusion technology
- Precision calendering control
- UV coating system
- Automatic tension winding system
These technologies help achieve high-quality lithium battery film production with stable processing performance and consistent product quality.
Production Capability
Maximum Line Speed: 15 m/min
2. Materials & Applications
High Performance Lithium Battery Film Applications
Applicable Materials
The production line supports:
- Modified polymer materials
- Functional battery film materials
Twin Screw Extrusion Processing
The twin screw extrusion system provides:
- Suitable processing for various modified materials
- Excellent mixing performance
- Stable film forming
Lithium Battery Industry
Applications include:
- Lithium battery separator films
- Battery protection films
- Functional battery films
Key advantages:
- High consistency
- Good insulation performance
- Stable mechanical properties
Wireless Charging Industry
Applications include:
- Wireless charging functional films
- Electronic component films
New Energy Applications
Applications include:
- Energy storage materials
- Battery-related functional films
Product Features
- Uniform thickness
- High flexibility
- Strong adhesion
- Stable performance
- Suitable for functional applications
3. Advanced Film Extrusion & Coating Technology
Precision Lithium Battery Film Manufacturing System
Twin Screw Casting Extrusion System
The twin screw casting extrusion system features:
- Twin screw extruder
- Suitable processing for modified materials
Advantages include:
- Excellent mixing effect
- Stable melt pressure
- Uniform film formation
Precision Roller Gap Control System
The precision roller gap control system provides:
- Digital display adjustment
- Fast thickness adjustment
Advantages include:
- Accurate film thickness
- Stable product quality
Automatic UV Coating Technology
The dual-station fully automatic UV coating system is designed for efficient UV adhesive coating and composite film production.
Functions include:
- UV adhesive coating
- Improved film adhesion
Advantages include:
- Strong bonding performance
- Better composite quality
4. Precision Production & Intelligent Automation System
Complete Lithium Battery Film Production Line
Dual Station Unwinding System
The dual station unwinding system features:
- Dual position design
- Space-saving structure
- Easy operation
Advantages include:
- Continuous production
- Improved production efficiency
Multi-station Automatic Tension Control System
The multi-station automatic tension control system is designed to support different film specifications and maintain stable material handling throughout production.
Functions include:
- Multi-specification film production
- Automatic tension adjustment
Advantages include:
- Stable winding quality
- Improved film appearance
PLC Intelligent Control System
The complete production line adopts PLC automatic control and a human-machine interface for convenient operation and process management.
Functions include:
- Parameter setting
- Process monitoring
- Easy operation
Production Advantages
- High automation level
- Stable operation
- Fast adjustment
- Flexible production
5. Intelligent Automation & Customized Solution
Customized Lithium Battery Film Production Solution
Yaoan provides customized lithium battery film production line solutions based on film material type, thickness requirements, application requirements, and production capacity.
Film Specification Customization
The production line can be customized according to specific product requirements, including:
- Film thickness
- Film width
- Production speed
Material Processing Customization
The system supports:
- Different modified materials
- Customized extrusion parameters
- Optimized film formulation
Coating Process Customization
Optional configurations include:
- UV adhesive coating
- Composite film structure
- Adhesion improvement solutions
Automation Configuration
The production line can be upgraded with:
- Automatic feeding
- Automatic tension control
- Online thickness monitoring
- Intelligent PLC management
Complete Solution Service
Yaoan provides complete technical services, including:
- Process design
- Equipment manufacturing
- Installation & commissioning
- Technical support
With professional extrusion technology and customized equipment solutions, Yaoan provides global new energy industry customers with high-precision and highly stable:
