High-Speed ​​Uniform Nonwoven Calendering Machine

Maximum operating line speed of 800 m/min, supporting the high-output requirements of large-scale nonwoven production lines.

Roll surface temperature uniformity of ≤±0.65°C across the full speed range, achieved through advanced thermal oil circulation and closed-loop temperature control modules.

Servo-hydraulic pressurization mechanism allows for stepless linear pressure adjustment (0–150 N/mm), accommodating both lightweight and heavy materials at high speeds.

Roll axis crossing adjustment range of 0–30 mm to compensate for roll deflection under high linear pressure and high-speed conditions.

PLC closed-loop system coordinates temperature, pressure, and speed parameters in real-time to maintain process stability across the entire speed range.

Heavy-duty, stress-relieved frame and G0.8 dynamic balancing ensure vibration-free operation at maximum speeds.

High-volume hygiene product production lines requiring consistent thermal bonding quality during continuous high-speed operation.

Large-scale production of SMS and spunlace nonwovens for use in diaper components, medical fabrics, and feminine hygiene products.

Production environments where line speed is the bottleneck, requiring increased equipment speed to overcome output limitations.