CPP Casting Film Production Line

Product Description

1.Model:
SC/CPP-φ**0/φ**0/φ*******0mm
*-layer co-extrusion structure:
A/B/C
Film thickness:
0.****0.*8 mm
Useful width:
***0 mm
Max. wind-up diameter:
***0 mm
Capacity:
***0tons/year
Max. design Liner speed:
**0m/min  

2.Screw diameter
Ф**0×*4D
/ Screw material
*8CrMoAl,
*8CrMoAl,nitrogen surface,polish
treated

Ф**0×*4D=***0mm
Effective length (from the
edge of open feed throat
*8CrMoAl
Screw cylinder material
*8CrMoAl,nitrogen surface,Polish
treated,dual-flange fixed.

ABB or SIEMENS AC motor power
**0KW
*2.5KW
Cylinder equipped with high-power ring ceramic radiator/heater with
the total power of *2.5 KW, to maintain the constant temperature in 7
zones automatically.

Cylinder equipped with high-speed blower can control the
temperature automatically.

Lubricate system Mainly use oiliness. Add spray lubrication.
1.9
Hopper
1.*0
Equipped with hydraulic screen changer (cylindrical)
1.*1 
Melting pressure, temperature-measurement unit: to measure the
melting pressure and temperature between the screw tip and the
filter screen, including the melting pressure, temperature sensor ,
which indicates the pressure and temperature.
1.*2 
Special flow channel, accelerate the speed of melting, enhance the
mix of the melting, improve melting plastify quality. Increase the
flowing speed of the melting, then it can treat the crystal when in
plastifying to improve the quality of the film.
1.*3 
Support seat can move back and release pressure after cylinder
inflated, then to avoid extruder shaking caused by distortion of the
cylinder
/Screw diameter
∅**0×*4D
/ Screw material
*8CrMoAl,
*8CrMoAl,nitrogen surface, Polish
treated
∅**0×*4D=***0 mm
Effective length (from the
edge of open feed throat)