Specifications

PSP FOAM SHEET EXTRUSION LINE PSP foamed sheet is a new-type material with the features of shockproof, sound insulation, heat p

PSP FOAM SHEET  EXTRUSION LINE CE certification

Uses: The raw material is general polystyrene granule. In the extruding process, vesicant is injected at high pressure. After extruding , foaming, cooling, shaping and hauling off, it is winding to finished ps foam sheet rolls. After vacuum forming system, the finished PS foaming sheet can be made into variety of packaging vessel such as fast food box , plate,cake tray ,instant noodle bowl ,foam tray etc.

 

Characteristics: This equipment adopts high speed hydraulic filter changer which has steady feature, can realize change the filter immediately without stopping the machine. The foaming shaping machine adopts PLC control, touch screen operation, easily to operate.

 

Detail parameters:

1. Extruder (screw Φ100mm)

Screw material: 38CrmoAi steel after quenching and tempering, polishing the surface after the nitriding treatment 

Automatic temperature control 6 zone

Butane pump:1 unit

Digital pressure gauge: 1

Automatic Hydraulic Screen Changer 1 sets 

Electrical control cabinet: 1 set

Electrical machine 3 sets:55kw-4(frequency conversion modulates velocity control) 2.2kw-4 (frequency conversion modulates velocity control) 5.5kw-4

on the 2nd unit 1 set

Screw diameter:ø120mm

Automatic temperature control 6 zone

Pressure gauge nose: 1

Automatic control water cooling system 5 sets 

Motor: 4 pole 55kw (frequency conversion modulates velocity control) 

electrical control cabinet: 1 set

2. Cooling shaping system 

Midheaven circulation water cooling shapping drum: 1 set

3. Traction system 

Rubber roll:3 pcs(installed it according to the customer’s requsted)

Traction speed:3-31m/min

Motor 1 set:4-pole 3kw (frequency conversion modulates velocity control)

Arithmometer 1 set

Alarm System 1 set 

Traction method: friction works in their own way of S-type sport 

4. Winding device

Winding pneumatic axis 2 (insalled it according to the customer’s requested)

YLJ112-6/10 torque motor:2 sets

Worm gear reducer 2 Units

Static eliminator:1 set

Gas Alarm 1 set 

5. The mixing device

Hopper capacity 50kg / time (time relay control)

Motor 1 set:4 pole-3kw

6. Automatic feeding system

Completely automatic control system

Motoe 1 set: 6 pole-1.1kw

7. Die head Materials: mold steel

Sheet thickness of 1.5-3mm 

All of the above equipment for one complete of the Okada-type two-stage tandem PS foam sheet unit 

Total installed power:255kw

Center high:1000mm

 

Main Technical parameters

Model	Unit	GBL-PSP70/90	GBL-PSP90/120	GBL-PSP100/130	GBL-PSP120/150
Extruder		70/90	90/120	100/130	120/150
Foam rate		10-20	10-20	10-20	10-20
Width of product	mm	640	640-1040	640-1040	640-1200
Cutting method		Single cutter		Double cutter
Thickness of product	mm	1.0-3.0	1.0-3.5	1.0-3.5	2.0-5.0
Cooling method		Cooled by wind and water
Output	kg/h	80-120	150-180	180-230	230-320
Installed power	kw	120	150	180	260
Dimensions(L×W×H)	m	26×4.0×2.8	30×4.1×2.8	36×4.2×3	38×4.2×3.2
Total weight	T	10	12	15	18