Anti Adhesion Cooling Roller BOPP / BOPET Industry Roller High Heating Exchange Rate
Anti-adhesion finish water-cooled rollers are essential components in industrial processing. These cylindrical rollers circulate cooling water for heat dissipation during film calendering or tape coating processes. By cooling materials before winding, they minimize deformation caused by thermal shrinkage, ensuring dimensional stability.
In bi-oriented film production, the anti-adhesive cooling roller is positioned before the corona treater. This strategic placement maintains non-sticky film surfaces prior to corona treatment, which is critical for enhancing surface activity. The roller's polished surface enables uniform cooling while preventing material adhesion, optimizing processing efficiency and maintaining consistent film quality.
- Expanded single-flow cooling roller: Composed of outer shell, inner shell, and spiral baffle. Cooling medium circulates through internal single-flow thermal pipes for efficient heat removal.
- Double-layer double-flow cooling roller: Features more complex construction with dual-layer aluminum alloy recycling method. Offers higher efficiency but requires more complex production process and higher cost.
| Construction Type | Double-shell |
|---|---|
| Flow-System | Channels between inner and outer tube separated with welded leading spirals |
| Disc/Shaft Construction | Shrinked and welded shafts and side discs from Q345B |
| Surface | Anti-stick coating |
| Cylinder Form | <=0.1mm |
| Out of Roundness | <=0.1mm |
| Dynamic Balance | G2.5 |
Suitable for various industrial machines including sheet machines, plate machines, compound machines, printing machines, plastic packaging machinery, and more. Processes materials such as:
- Plastics: PVC, ABS, PP, PE, PT, PC
- Films and foils
- Textiles and decorative materials
- Non-ferrous metals
Founded in 2008, Huatao Group is a professional supplier of industrial rollers with over 15 years of experience serving various industries including paper, rubber, plastic, and nonwoven fabric.
- Paper Industry: Forming rollers, vacuum couch rollers, dryer cylinders, calender rollers
- Plastic & Rubber: Chill rollers, MDO rollers, corona treatment rollers, carbon fiber rollers
- Nonwoven Fabric: Cylinder rollers, embossing rollers, cooling rollers
With products exported to over 96 countries, Huatao Group maintains a strong commitment to innovation, reliability, and customer satisfaction. We specialize in custom solutions to meet diverse industrial requirements while ensuring superior quality and service.
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