1. PS Foam Sheet Extruder
Product introduction:
This production line adopts double-screw foam sheet extrusion technology. PSP foam sheet is a kind of new-type packing material with the features of heat preservation, safety, sanitation and good plasticity. It’s mainly used to make various types of food containers, such as lunch box, dinner trays, bowls etc by thermoforming. It’s also can be used to make advertisement board, industrial products packing and so on. It has stable performance, big capacity, high automation and yields quality products.
Main parameters:
| Item |
Unit |
Parameter |
| Model |
|
FPP105-120 |
| Applicable materials |
|
GPPS granule |
| Thickness of sheet |
mm |
1-4 |
| Width of sheet |
mm |
540/1080 |
| Foaming rate |
|
12-20 |
| Bulk weight of product |
Kg/m³ |
50-83 |
| Thermal conductivity of product |
W/m.k |
0.021-0.038 |
| Output |
kg/h |
150-200 |
| Rated power |
Kw |
200 |
| Power supply |
|
three phase 380v/50Hz |
| External dimension |
mm |
25000×7000×3000 |
| Complete weight |
Ton |
About12 |
2. Auto PS foam forming and cutting machine
The working process as below:
Feeding ---heating area (heating by the remote infrared ceramic heater)--forming area (vacuum Forming, press forming and synthetically forming) --Pneumatic cutting knife (cut the shaped sheet into pieces) –scrap winding.
1. It can produce PS foam food box/container, foam (egg/meat) tray, hamburger box, foam plates/bowl, fruit tray, etc. The foam container has a feature of shock-resistance, crush- resistance, heat insulation, etc. It is widely used to pack the heat and frozen food in supermarkets, stores and etc.
2. Fully automatic forming and cutting machine integrates forming, cutting and stacking (trimming) at the same time. It has the features of labor-saving, high efficiency, energy-saving properties. It adopts PLC controller and touch screen to control the working program.
2. It is an all-powerful thermal forming machine with the integration of vacuum forming and cutting.
4. It adopts a remote infrared ceramic heater in the heating zone, with which the machine gets the most stable and even temperature.
5. It adopts the temperature digital control system, which is convenient for the workers to know the temperature of each heating zone quickly. Also, it easily operates and makes more efficient.
6. It features reliable stability, large forming area, and fast speed, as well as a high degree of automation & economic on manpower.
Technical parameters:
| Item |
Unit |
Parameter |
| Model |
/ |
HR-M1080 |
| Power supply |
/ |
Three phase 380V/50Hz |
| Production efficiency |
s/mold |
4-5 |
| Installed power (approximately) |
KW |
168 |
| Total weight (approximately) |
Ton |
16 |
| Mounting size |
m |
12×2×2.6 |
| Compressed air capacity |
m3/min |
0.4～0.7 |
| Compressed air pressure |
Mpa |
0.7 |
| Cooling water |
T/h |
1 |
Application
3. PS recycling and pelletizing machine
This machine is special for polystyrene. It adopts double screw plasticification, increasing compress ratio. The whole machine consists of crusher, feeder, extruder, cooling tank and granulator. It can recycle many foamed products, such as PS, XPS, EPS etc.
| Model |
HR-180+120/100 |
| Screw Diameter |
Φ180+120/Φ100 |
| Total power |
80kw |
| Power supply |
three phase 380V/50Hz |
| Number of heating zones |
7 |
| Throughput |
120-200kg/h |
| Dimension size |
4300*1100*2000 |
| Total weight |
3 |
| Applicable materials |
PS foam scrap |
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