The UV (ultraviolet) polymerization tunnel is used in the preparation of EVA-based materials, aiming for the subsequent application of adhesives for bonding soles, midsoles, and wedges.

This UV polymerization process eliminates the need for mechanical abrasion (such as sanding or milling) on EVA soles, midsoles, and wedges, as well as other materials, ensuring a standardized and high-quality bond.

Equipment Features:

• Eliminates the need for mechanical abrasion: Reduces time and cost with manual processes, while preventing excessive wear on equipment and materials.
• High durability equipment: Lower maintenance and replacement needs, increasing the lifespan of the investment.
• Tunnel temperature electronically controlled: Ensures consistent and accurate results, enhancing the quality of the final product.
• Significant reduction in operational costs: Lower energy and material consumption, contributing to a more economical operation.
• Agility in the polymerization process: Increased productivity, enabling larger-scale production and meeting shorter deadlines.
• Ease and practicality in handling: Simplification of production stages, facilitating operator training and improving production line efficiency.
• Wide variety of compatible product formats: Flexibility to work with different types and sizes of products, meeting diverse market needs.
• Preservation of the products' structural characteristics: Ensures superior quality and durability of bonds, preventing deformations and maintaining EVA properties.
• Triple polymerization system for greater efficiency: Increases polymerization rate and delivers better results with less UV exposure time, optimizing production.
• Absence of streaks or shading points, ensuring a uniform finish: Improves the aesthetic quality of products, with consistent finishing and no visible defects, adding value to the final quality.
• Conveyor speed is adjusted by a frequency inverter, allowing the equipment to be adapted to different material types, with high productivity.
• Easy access for maintenance, ensuring greater practicality and efficiency in servicing.
• Wheels for mobility, facilitating transportation and relocation of the equipment within the work environment.
• Advanced control via PLC, with customized programming parameters, including:
                        • Independent control for the activation of the lamps: Upper Parallel Lamp 1, Upper Parallel Lamp 2, Upper Perpendicular Lamp 1, Upper Perpendicular Lamp 2, Lower Perpendicular Lamp 1, and Lower Perpendicular Lamp 2, providing greater flexibility and precision in the polymerization process.
                        • Precise control of the tunnel temperature, ensuring ideal conditions for polymerization.

Key Differentiators:

• Triple UV polymerization system (top parallel to the tunnel, top perpendicular to the tunnel, and bottom perpendicular to the tunnel), ensuring uniform and effective polymerization on all surfaces of the product in just one pass.

Options:

• Machine Voltage: 220 V or 380 V – Three-phase.
• Machine Frequency: 50 Hz or 60 Hz.