2014 New Products WPC Foam Board Line (WPC Series)

Detailed information:
Suitable for raw material: PVC
Suitable for door size 900x40mm
Center height of line: 1200mm
Water circulation volume for cooling: 25 m3/h (≤ 20° C, ≥ 0.3Mpa)
Pool volume: 35m3
Compressed air capacity: 3.0 m3/min (>0.5MPa)
Driving power supply: 3 phase 380V (± 10%) 50Hz
Assembly total power: 336Kw
Production line overall dimension: 45000× 2100× 2800mm

SJSZ-92/188 conical twin screw extruder

Extrusion system
Screw diameter: Φ 92mm, Φ 188mm
Max. Output: 600 kg/h
Screw construction is specially designed for PVC powder material, through conical clusal method, conduct heterodromous rotation, speed: 1-34.7r/min.
Screw material: Using high quality alloy steel 38CrMoAIA, by nitriding treatment under high temperature, nitriding depth: 0.5-0.7mm, surface hardness: HV740-940.
Screw core temperature control: Using internal recycle constant temperature device, for heat conduction then control the temperature of screw core.
Barrel material: High quality alloy steel 38CrMoAlA, by nitriding treatment under high temperature, nitriding depth: 0.6-0.7mm, surface hardness ≥ HV940.
Barrel temperature control system
Heating zone: Aluminium casting heating ring + stainless steel shell + cooling fan + oil cooling circulation system
Cooling device: Fan using air as media to accurately control temperature
Barrel cooling format: Surface has spiral groove, dish has copper tube, inside of aluminium casting heating ring has air groove, it use both of oil and air cooling, which will control temperature more precisely.
Heating zone qty: 5 zone, heating total power 68kw, temperature range 50~300° C
Cooling fan power: 4x0.55kw/set
Head connector: 38CrMoAIA, by hardening, tempering and surface nitriding treatment, runner surface is plated with hard chrome(Cr), using confluence format.

Extrusion machine overall dimension & weight
Overall dimension: 6200× 1950× 2760 mm
Center height: 1100mm
Machine weight 9000Kg

Vacuum forming table model DX900

Water tank & groove both are with stainless steel material
Forming table length 6000mm, width 1350mm
Forming table aluminium guide rail installation center distance 1000mm.
Water Vacuum pump: 7.5kw x 2pcs, 5.5kw x 2pcs, ).
Vacuum degree: 0~0.09Mpa
Direct connection Water pump power 7.5kw 1pc and 2.2kw 1pc
Vacuum air nozzle qty 60pcs (yellow highlighted)
Water nozzles qty 60pcs (blue highlighted)
Six Caterpillars traction machine model QY900

Traction belt qty: Up & down 6pcs
Speed reduction motor 5.5kw, traction belt is controlled by frequency converter for its speed.
ABB frequency converter
Traction belt length 3000mm
Traction rubber block size 300x45x35mm, inside fitted with steel alloy plate Q235, rubber blocks are imported from South Korea, stable and wearing resistant, trapezoid section, contact surface with groove. 3pcs parallel caterpillars are pulled with constant speed.
Traction belt effective width 1000mm
Rubber block and caterpillar are stable and reliable.
Traction speed 0.2-2m/min.
Pneumatic parts working pressure 0.5-0.7Mpa
Traction belt height is adjusted by air valve switch on the operation panel.
Traction bracket center height 1100mm (adjustable)