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double color stripe film blowing machine

double color stripe film blowing machine

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.
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Description

Descriptions:
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.
Features:

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

Type

RHT-45x2

RHT-50x2

Screw Diameter

45mm×2

50mm×2

Screw L/D Ratio

30:1

30:1

Screw Speed

10-110r/min

10-110r/min

Max Output(kg/h)

45kg/h

60kg/h

Max layflat Width(mm)

600mm

800mm

Film Thickness(mm)

0.006-0.10

0.006-0.10

Power of Main Motor

18.5Kw

22Kw

Total Power

30Kw

40Kw

Weight of Machine

2200kg

3000kg

Overall Dimensions(L×W×H)mm

4800×2200×4200

5000×2400×4500

Send Inquiry

If you have any enquiry about quotation or cooperation,please feel free to email us at hongtong1@zghongtong.com or use the following enquiry form. Our sales representative will contact you within 24 hours. Thank you for your interest in our products.

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