Single screw extruder The screw and barrel all made in nitride alloy steel, could make the material plasticized equal and have high output and long usage.
Mould Adopt vacuum system to enlarg cooling roller for better sheet quality.ensure the uniformity of upper and lower wall thickness.
Three-roller calender The three-roller calendar adopts horizontal, vertical or 45°tilt type installation, with up-down lifting mode.
Cooling bracket Improve the surface finish of plastic products, reduce the surface marks of plastic products, so that the products do not shrink or deform.
Haul-off Excellent running performance, large traction force,can evenly pull the board out of the calender. Ensure effective sheet width and edge quality.
Winder Use big torque motor, can freely regulate the winding speed and tension. automatic meter countering device can pre-set the length of the product.
Product Application
The screw is designed of special mixing function and high plasticization capacity. The special designed T-type mould ensures a precise control to the thickness of the sheet. The accurate temperature control (±1°C) can precisely control the plasticization process, thickness and smoothness of board. The three-roller calendar adopts horizontal, vertical or 45°tilt type installation, with up-down lifting mode. The thickness of sheet is controlled by screw and pressing roller in two directions. The separate roller temperature control system can precisely control the pressing roller temperature to ensure a even thickness. Cutting machine can cut the sheet with accurate length and quantity. The winding device uses big torque motor, can freely regulate the winding speed and tension. The automatic meter countering device can pre-set the length of the product.