Fast Response Sensor Equipped Induction Heating Roller For Stretch Extrusion And Composite Molding
Product Features
Uniform Thermal Output Across Roller Length: Modified induction core craft balances surface heat divergence within ±1℃, fit carbon fiber and composite high low medium temperature forming.
Precision Sensing Thermal Regulation: Calibrated sensor probes confine temperature swing to 0.1℃, layered ceramic isolation and water cooling coil sustain continuous 600℃ high-load working.
Hidden Danger Eradication Design: Pure non-oil heating eliminates deformation under pressure, blast accident and medium leakage drawbacks of sealed oil circulation rollers.
Low-carbon Running Setup: Omit all oil supply cabinets and steam piping layouts, avoid fluid overflow, factory waste and harmful gas emission in full service cycle.
Verified Energy Reduction Outcome: Reduce total power cost 50~70% compared with regular industrial heating rollers, roller heating acceleration speed doubles significantly.
Technical Specifications
| Material |
High-quality 45# steel, alloy steel |
| Roller Surface Temperature Difference |
≦±1℃ |
| Heating Method |
Electromagnetic induction heating |
| Surface Treatment |
Hard chromium plating, Teflok, spray ceramic or tungsten carbide |
| Processing Accuracy |
≤0.005mm |
| Straightness Runout |
≤0.01mm |
Application Fields
Printing, packaging, textiles, non-woven fabrics, thermal transfer printing, laser anti-counterfeiting, electronics, specialty paper, paper drying, pre-coated film lamination, laminated iron/aluminum production, optical films, stretch films, PTFE films, solar panel lamination, lithium battery components, PTFE coated filters, copper clad laminates, polyimide synthesis, chemical fibers, carbon fibers, sheet calendering, rubber/plastic/metal plate processing, high-temperature material composites.
About Huatao Group
Located in Shijiazhuang, Hebei, China, we specialize in manufacturing rollers for BOPET, BOPP, CPP lines, slitters, metalizers, and laminating machines. We welcome partnerships to create a prosperous future.
