Double-Head Film Blowing Machine


  It is used for blowing the various plastic film of low density polyethylene(LDPE) and high density polythylene(HDPE) colour striped plastic film, etc. Which are widely used for packing food, fruit, garments, textile, dailly necessities and other civil and industral products.



Characteristics:
1. It use one screw stem to extrude, and two head die to putout the film, adopts two take-up, and two winders, so it can do high
output and use little power.
2. The screw stem and cylinder are made of 38CRMOALA high quality alloy steel affer 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 pressure rewinding or center rewinging, which is driven by torque motor, with even and easy roll.
Uses:It is used for blowing the various plastic film of low density polyethylene(LDPE) and high density polythylene(HDPE) colour striped plastic film, etc.Which are widely used for packing food, fruit, garments, textile, dailly necessities and other civil and industral products.
Model XH-DH65 XH-DH75
Suitable material HDPE/LDPE/LLDPE HDPE/LDPE/LLDPE
Film width 200-600mm 300-800mm
Max.output 80kg/h 90kg/h
Film width 200-600mm 300-800mm
Screw L/D 30:1
Film thickness 0.008-0.1mm
Screw material Sacm-645/38 crmoala
Cylinder material Sacm-645/38 crmoala
Cylinder cooling 120w*2 120w*2
Main motor 37kw 45kw
Temperature control 3 ZONE 4ZONE
Temperature control 2 1 zone 1 zone
Die size 60mm 80mm
Air ring 620mm*2 780mm*2
Air blower 1.5kw 1.5kw*2
Roller width 700mm 900mm
Traction speed 5-60m/min
Traction motor 1.5kw 1.5kw
Winding type Surface frication type
Winding motor 1.5kw 1.5kw
Winding speed 5-60m/min
Machine size 4.8*2.2*4.3m 5.2*2.6*4.7m
Machine weight 2.5T 3.0T