PP Single Layers / Multi-Layers Sheet Production Line
Plastic production line is the complete running system for plastic sheet product making. For example, PP/PS/PE/EVOH sheet extrusion line, PET/PP/PLA sheet extrusion line, ABS/HIPS sheet extrusion line, PC/PMMA/GPPS sheet extrusion line, PVC sheet extrusion line.
Different product application, different final sheet product, different machine. For all extrusion sheet making machine, the technolohy progress is similar. Like this picture showing you:
The structure of extrusion frame: integral frame, hidden water road and vacuum road under platform, hydraulic station of screen changer under platform. Ensure that equipment running stably for a long time.
Here we talked about the barrier sheet production line, mainly used for the packaging sheet product making. PP/PS multi-layers sheet extrusion line.
----Mainly used for the food packaging to keep fresh such as the packaging of jelly, yourt, top-grade food, fast food rice, etc.
Different PP film structure: color sheet, transparent sheet, color & transparent sheet together, etc.
Pictures here are co-extruders part of whole extrusion line:
1. Material treatment |
2. Extruder system(single screw extruder, twin screw extruder |
3. Screen changer |
4. Melt pump |
5. T-Die |
6. Calender for plastic sheet forming |
7. Energy-saving roller water temperature controller |
8. Edge cutting and edge trimming device |
9. Cooling bracket |
10. Silicone coating & oven drying |
11. Take off |
12. Winder |
HAVE TO READ HERE!!!!!--QUALITY CHAMPION MACHINE.
1. High efficiency material mixer if you need, mixing the virgin material & recycling material.
2. Bimetallic screw and barrel, with good plasticizing effect. No material out from extruder.
3. No stop filter screen, continue machine running.
4. Loop-control gear pump, pressure test. The machine will adjust automatically according to the pressure condition.
5. Flat T-Die, easy operation type.
6. Three roller calender, alloy steel roller, servo control gap adjusting between roller.
7. Energy-saving water temperature controller, auto temp control, auto water flow control, Siemens proportion valve.
8. Precision edge cutting and edge trimming winding.
9. Cooling bracket, aluminum polished roller.
10. Silicone coating device and oven drying, easy to disengage from mold while thermoforming.
11. Synchronous haul-off unit, Siemens gearbox and servo motor for driving.
12. Manual winder and auto winder for your option.
13. Complete electric control system, remote control, PLC control.
NOTE!!!!
Not all equipments you have to buy, but you need more extra auxiliary equipments, such as protective film lamination unit, another complete roller calender, automatic winding system, etc.
The main extruder, you can use single screw extruder or twin screw extruder according to the difference of material. Twin screw extruder has the bigger capacity than single screw extruder. But some materials are not suitable for twin screw. Detailed information please contact Champion paople, you will get suggestions.
For the better quality sheet producing, please use the chiller.
Some spare parts showing you for multi-layers sheet extrusion machine
CONTROL SYSTEM OF EQUIPMENT
1. Complete SIEMENS system, PLC control, ethernet data transmission.
2. SIEMENS electrical elements, SIEMENS inverter and servo motor, Siemens gearbox for calender and gear pump.
3. Centralized control, browse all the parameters in the Siemens screen touch, such as pressure, temperature, electric current, speed, etc.
4. The unique function of "key to acceleration", operation easier.
5. Remote control.
6. One Siemens HMI, you can browse all information of the equipment, such as extruder temperature, pressure, voltage, speed, monthly capacity, calender roller temperature, etc. It makes the operation easier.
IMPORTANT INFORMATION YOU HAVE TO KNOW
1. Plastic sheet extrusion line is customized. It's designed according to different application.
For special use, will have protect film lamination device, hot film lamination device, coating machine, scanner, deduster, cutter machine, independent winder, and so on. Barrier sheet making, have to use strong extruder screw and barrel, strong roller calender. fast speed production, automatic winder.
2. How to confirm your machine?
a. The final sheet width
b. The thickness of final sheet
c. The output capacity you want
d. The final application of the sheet
e. The sheet structure, one layer sheet or multi-layers sheet (A/B, A/B/A, A/C/B/C/A)
Above items is the basic parameters for equipment designing. Please tell your final product information to us, we will give you the best suggestion.
ABOUT CHAMPION MACHINERY
CHAMPION, is committed to providing you extrusion machines with high quality, high efficiency, bigger capacity, lower power consumption. Have achieved success in international development and been recognized by customers as a leader in the sheet extrusion industry.
Since the establishment of CHAMPION, our team has continued to develop more intelligently operated and environmentally-friendly extrusion equipment and process technology solutions based on the plastic sheet product itself.
As a professional plastic sheet production line supplier, we have already successfully completed 2400+ projects. Such as PET/PLA/PP/PS/ABS/PE sheet extrusion machine, PC/PMMA/GPPS/MS sheet extrusion machine and EVA/PVC sheet production line.
Choose Champion Machinery, choose reliable quality and service: