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Wenzhou Wandun Machinery Co.,ltd
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Main Products: Micro Film Blowing Machine|PP Film Blowing Machine/PE Film Blowing Machine|Bag Making Machine|Flexographic Printing Machine

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3-layer air bubble film machine (2 extruders)

Model
Nature of the Manufacturer
Manufacturer
Product Category
3 layers Air Bubble Film Making Machine
Place of Origin
City, Province
Overview
3-layer air bubble film machine (2 extruders)
Product Details

3-layer air bubble film machine (2 extruders)

ProductIntroduction:


1. Main parts: Extruder, ControlPanel, Bubble forming section, Winder;

2. To produce 3 layers air bubble film(PE front layer + bubble layer + base layer);

3. Film width from 1,000mm to 3,000mm;

4. Screw L/D ratio is 1:30, it adoptsspecial mixing function and high plasticizing capacity design, with goodplasticization, good mixing effect and high output;

5. The bubble forming cylinderadopts special internal circulation chilled water design to ensure perfectbubble forming effect under high speed operation.



Mechanical Transmission Diagram & Bubble Structure:






Main Technical Variables:


Model

WT1800-3S

WT2000-3S

WT2500-3S

Diameter of Screw Stem

φ85mm , φ65mm

φ95mm , φ75mm

φ120mm , φ90mm

L/D Ratio of Screw

30:1(L/D)

30:1(L/D)

30:1(L/D)

Material of Scerw & Barrel

38 CrMoALA

Width of T-die Head

1950mm

2150mm

2650mm

Heating Way

Casting-aluminum heating device

Width of Bubble Roller

1880mm

2080mm

2580mm

Width of Products

1800mm

2000mm

2500mm

Thickness

0. 06-0. 30mm

0. 06-0. 30mm

0. 06-0. 30mm

Main Motor

30kw , 15kw

37kw , 18.5kw

54kw , 37kw

Tractiong Motor

1.5kw*2

1.5kw*2

1.5kw*2

Total Power

141kw

158kw

235kw

Rewinder

Turnover duplex turret rewinding type

Max. Output

180 kg/h

220 kg/h

300 kg/h

Linear Speed

900 m/h

800 m/h

650 m/h