Used for after treatment of nonwoven fabric to improve its surface and quality. Main specifications Working width (2000-6000) mm Mechanical speed ≤20m/min Surface temp. ≤250℃ Cylinder diameter ￠400-￠570mm Structure style 2-roll or 3-roll or 4-roller Heating method hot oil circulation, electricity heating Structure. Heated rollers are made of heat resistant alloy steel with surface coated chrome or Teflon, and the gap among rollers is adjustable.
Inverter motor is used for drive and control.