Two-color Striped Film Blowing Machine

Detailed Product Description

Two-color Striped Film Blowing Machine, film extruder, blown film machine

Use
The double die head two-color striped film blowing machine Set is composed with two screw stems and cylinder with one die head, it adopts the device of two different plastic materials, which can blow different kinds of striped vest bags(shopping bag), it can get colorful bags without printing, with such features as beautiful colors, average stripes, logical structure, advanced technology, even rewinding and high output.

Characteristics of Film Blowing Machine:
1.The full set machine is made of two sets main motors, two cylinders and one layer die head, feeding by two cylinders. Extruding with one die head one traction and rewinding device, it can improve the quality of striped film by adopting with one traction and one rewinding device.
2.The screw stem and cylinder are made of 38CrMoAl high quality alloy steel after fine finishing and nitrogen treatment, which has high hardness, strong resistance to corrosion, durable service.
3.The die head is plated with hard chrome, of screw mandrel type structure with more uniform and smooth discharging, the blown plastic film has fine finishing, the blower with labyrinth structure has more uniform air output.
4. The coiling unit adopts pressure friction rewinding or center rewinding, which is driven by torque motor, with more uniform and smooth rewinding and easy roll changing.

Main technical parameter of Film Blowing Machine

Type	SJ-45×2FM600	SJ-55×2FM800
Screw Diameter	45mm×2	55mm×2
Screw  Ratio	L/D281	L/D281
Screw Speed	10-110r/min	10-110r/min
Max Output	45kg/h	70kg/h
Max layflat Width	600mm	750mm
Film Thickness	0.006-0.10mm	0.006-0.10mm
Power of Main Motor	11kw	18.5kw
Total Power	30Kw	40Kw
Weight of Machine	2200kg	3000kg
Overall Dimensions	48×22×36dm	50×24×42dm