20-Year Plastic PE Sheet Geomembrane Film Extrusion Equipment Factory In China
Product Description
Product Description
20-Year Plastic PE Sheet Geomembrane Film Extrusion Equipment Factory In China
It consists of SBJZ-series plate &sheet special-purpose single screw extruder SJZ-series conical twin screw extruder Or SJ-series parallel twin screw extruder; Equipped with auxiliary downstream accessories and moulds, it can produce: PP, PE and other board & sheet.
The machinery unit consists of extruder, Screen changing device, melt pump, T-die, 3-rollr or multiple-roller calender, cooling device, edge cutter, Haul-off system, plate cutter winder, electrical control system.
Others, The working principle is the 3 states of the hot-plastics at different temperatures: The pushing force of the screw change the physical stat from glass state to high elastic state, then glutinous-and-fluid sate, it comes out from the slim gap of the die, the rest of the procedures are calendar, cooling-shaper, edge-cutter, Haul-off, cutter, winder.
Features of the Machinery Unit
The machinery unit is constructed from high-grade alloy structural steel (38CRMOALA) for the barrel, screw, and mould, which undergoes nitriding treatment to achieve high hardness and corrosion resistance, resulting in a long service life.
Key Features:
T-Die Design: The flow passage is optimized for smooth material flow without detaining, ensuring even product thickness.
Calender Design: Features a large conical slot that enhances cooling efficiency within the roller.
Temperature Synchronization: Maintains consistent temperature control for improved processing quality.
These features contribute to the machinery's reliability, efficiency, and durability in production.
Machinery Unit for Plate & Sheet Production
The machinery unit is designed for producing a variety of high-quality plates and sheets, including:
PC/PP Hollow Cross-Section Plates
PVC Transparent Soft and Hard Plates
PVC Foamed Plates
PMMA/ABS Co-Extrusion Bathing Plates
Refrigerator Inside Chamber Plates
Multi-Layer Composite Co-Extrusion Plates and Sheets
Specifications:
Width: 300 mm to 700 mm
Thickness: 0.2 mm to 45 mm
Output Rate: 80 kg/h to 1800 kg/h
This machinery unit offers the best solution for efficient and versatile plate and sheet production, meeting diverse industry needs.