Double Head Extrusion Plastic Film Extruder Blowing Machine PE Film Blowing Machine

• Warranty: One Year
• Type: PE Film Blowing Machine
• Raw Material: PE
• Maximum Folding Width of Film: 600mm
• Screw Diameter: 45mm
• Automation: Automatic
• Model NO.: SJB-400
• Computerized: Non-Computerized
• Machine Weight: 2t
• Certification: CE, ISO9001:2008
• Motor Brand: Siemens Brand
• Power: 18.5kw
• Film Thickness: 0.005-0.08mm
• Motor: Delta Brand
• Transport Package: Wooden or as Required
• Specification: CE, ISO9001, SGS
• Trademark: NuoSheng
• Origin: China(Mainland)
• HS Code: 84773090
• Production Capacity: 10-60kg/H

Product Description

USE
The Double Die Head Two-Colour 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 pringting, with such features as beautiful colors, average stripe, logical structure, advanced technology, even rewinding and high output.

Feature
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 ate made of 38CrMoAl high quality alloy steel after fine finishing and nitrided 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 even and smooth discharging, the blown plastic film has fine finishing, the blower is of labyrinth structure with even air output.
4. The coiling unit adopts pressutre friction rewinding or center rewinding, which is driven by torque motor, with even and smooth rewinding and easy roll changing.

 

MAIN TECHNICAL PARAMERERS
Specification/Model	SJ-400*2	SJ-500*2	SJ-600*2
Suitable Material	LDPE/LLDPE/HDPE
Film Width(mm)	200-350	300-450	400-550
Film Thickness(mm)	0.005-0.08	0.005-0.08	0.005-0.08
Max.Extrusion Output(kg/hr)	55	65	75
EXTRUDER
Screw Diameter(mm)	Ø55	Ø60	Ø65
Screw L/D Ratio	28:1	28:1	28:1
Screw Material	SACM-645/38 CRMOALA
Cylinder Material	SACM-645/38 CRMOALA
Cylinder Cooling	180w*2	180w*2	180w*2
Driving Motor(kw)	15	18.5	22
Temperatrate Control	3	3	3
Average Power-consume(kw)	30	38	45
DIE-HEAD
Die Size(mm)	Ø50*22	Ø55*2	Ø70*2
Temperatrate Control	1	1	1
Air Ring	1	1	1
Air Blower(kw)	1.5-2	1.5-2	2.2-2
TAKE-UP UNIT
Roller width	Ø140*400*2	Ø140*500*2	Ø140*600*2
Effective width	350mm-2	450mm-2	550mm-2
Take-up Speed(m/min)	10-65
Take-up Motor(kw)	0.75-2	1.1-2	1.1-2
WINDING UNIT
Winding Motor(kw)	10N.m-2	10N.m-2	16N.m-2
Winding Speed(m/min)	10-65
Overall Dimension(L*W*H)	4.5*2.2*3.9m	5*2.4*3.9m	5.5*2.6*4.4m

The Machine Picture: