Double Facer

Utilizing advanced heating and pressure technology, this machine ensures optimal adhesive curing, sheet alignment, and surface quality. Built for precision and efficiency, the double facer enhances production capabilities, making it an indispensable asset for corrugated board manufacturers.

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Key Features

1. Precision Heating System:
   • Equipped with grinding-treated heating plates, made from certified pressure vessel plates compliant with national standards.
   • Heating plates are constructed with internal partition structures for efficient steam circulation, enabling effective steam-water separation and enhanced heat utilization.
   • Multi-section temperature control with temperature display ensures precise adhesive curing.
2. High-Performance Cooling Section:
   • Includes a cooling section for stable board shaping and improved quality.
3. Advanced Conveyor Systems:
   • Upper conveyor features automatic lateral alignment and pneumatic tensioning with dual S-cylinder tensioning devices for stable operation.
   • Lower conveyor includes a manual S-shaped correction and tensioning system, offering simple yet practical operation.
4. Reliable Drive System:
   • Main drive motor is a variable-frequency motor, delivering high torque at low speeds and a wide speed adjustment range for stable and reliable operation.
   • Drive rollers are coated with wear-resistant rubber and feature a crown profile to ensure smooth and flat board output.
5. Enhanced Durability and Safety:
   • Main frame built from high-strength national standard materials for robustness and aesthetic appeal.
   • Pneumatic spring press plate system ensures reliable performance under high-speed conditions.
6. Energy Efficiency:
   • Steam circulation designed in an S-shaped flow enhances heating efficiency, reducing energy consumption.
7. Premium Electrical Components:
   • Internationally renowned brands for electrical components ensure operational stability and reliability.

Technical Parameters

• Max Working Width: 1400-2800 mm (model-dependent)
• Board Thickness Range: 2-12 mm
• Heating Source: Steam, oil, or electric (optional)
• Temperature Control: Adjustable up to 200°C
• Max Production Speed: 120-300 m/min (depending on model)
• Pressing Belt Material: high quality high moisture absorbing cotton belt
• Power Supply: 380V, 50Hz, three-phase (customizable)
• Machine Dimensions: Length varies from 12-25 m (customizable based on production requirements)

Applications：

1. Corrugated Board Production:
   • Essential for bonding and curing linerboards to flutes, producing high-quality corrugated sheets.
2. Packaging Manufacturing:
   • Used in producing corrugated boxes for various industries, including logistics, retail, and industrial packaging.
3. Food and Beverage Packaging:
   • Ideal for creating corrugated boards used in packaging food products, beverages, and perishables.
4. E-Commerce and Retail:
   • Supports the production of durable boxes for shipping and storing consumer goods.
5. Heavy-Duty Packaging:
   • Produces robust boards for packaging machinery, automotive parts, and other heavy items.
6. Custom Packaging Solutions:
   • Facilitates the production of corrugated boards in various sizes, thicknesses, and specifications to meet diverse client needs.
7. High-Speed Production Lines:
   • Integrated into modern corrugated board production lines for continuous and high-volume manufacturing.