Features

• Design to Produce EVA Encapsulation Film for Photovoltaic Panel Manufacturer
• Raw Materials are Thoroughly Blended and Mix with Durable Extruding Screw
• Extruding Screw is Made of Anti-Abrasive & Ultra Hard 38CrMoALA High Quality Structural Alloy Covered with Nitride Treated Surface
• Materials are Heated Up by Means of Ceramic
• Ceramic Heating Provides Uniform Heating with Better Insulation, Higher Mechanical Strength, Anti-Corrosive & Anti-Electromagnetic Interference & Lasts Longer
• Extruder is Equipped with Special Designed Gear Reductor with Super Hard Gears
• Gear Box is Cooled Down by Water Recirculation System
• High Torque Direct Current Driving Motor is Equipped with Direct Current Controller
• Pressure Transducer Monitors Real Time Pressure
• Hydraulic System with Replaceable Net Filter
• Special Design Extruding Die
• Emboss Roll Carves Pattern on EVA Film Surface
• Emboss Figure could be Standard or Custom Made
• EVA Film Thickness Measuring Device for Real Time Monitor
• Swinging System Ensures Uniform & Consistent EVA Film Tension & Flatness During Roll Up
• Annealing System Guarantees Proper EVA Film Shrinkage Rate
• Cutting System to Split Film into Two or More Portions of Film with Less Width
• Two-Sides Scrap Cutting Device to Remove Unused Film Edges
• Special Design Winding Up System for EVA Rolls Changeover Free of Adhesive Tape which Causes Film Yellowish