Composite Machine
The Composite Machine is suitable for the prepreg composite process of high and extra-high grammage unidirectional prepregs using the two-step hot-melt method. This machine adopts a new-type large-diameter composite roller set and a new vibration yarn spreading system, and is available in three width specifications: 1010mm, 1270mm, and 1500mm. The 1500mm-width model is suitable for the production of prepregs required in industries such as wind power and new energy vehicles.
▌ Technical Parameters
| Item | Parameters |
| Composite Width | 250-500mm (Expandable) |
| Composite Temperature | Room Temperature - 300℃ (Zoned Control) |
| Pressure System | Hydraulic/Pneumatic (Optional) (Accuracy: ±0.5%) |
| Maximum Winding Diameter | φ600mm |
| Prepreg Resin Content | 30%-50% |
| Prepreg Areal Density Range | 30-800 g/㎡ |
| Heating Temperature | 50-120℃ |
| Total Power | 45 kW (380V/50Hz) |
| Winding Method | Dual-Station Winding with Film Lamination |
| Raw Materials | Suitable for producing prepregs from various types of fibers, their fabrics, and felts. Main fiber types include carbon fiber, glass fiber, aramid fiber, quartz fiber, basalt fiber (3K, 6K, 12K, 24K); fabrics include glass fiber fabrics, carbon fiber fabrics, etc. |
▌ Core Features
High-Efficiency Composite: Automated operation enables rapid material lamination, improving production efficiency.
Uniform Bonding: Precise control of temperature and pressure ensures tight material bonding, free from bubbles or delamination.
Multifunctionality: Supports the composite of various materials (e.g., carbon fiber, metal foil, plastic film, etc.).
Flexible Adjustment: Temperature, pressure, and speed are adjustable to adapt to different process requirements.
Stability and Reliability: Robust structure and stable operation, suitable for long-term continuous work.
Easy Operation: User-friendly human-machine interface and intuitive parameter setting reduce operation difficulty.
