Ruian Chuangli Machinery Co., Ltd.

China Manufacturer with main products: Film Blowing Machine, Film Extruder, Blown Film Extruder, Plastic Bag Making Machine, Sealing and Cutting Bag Machine, Plastic Recycling...

Home  >Products Catalog > Film blown extruder > SJ500_1500 3_5 Layer Co_extrusion Film Blowing Production Line

SJ500_1500 3_5 Layer Co_extrusion Film Blowing Production Line

Shipping: 60days
Payment Terms: L/C, T/T(Bank Transfer)
Update Time: 2017/12/11
Place of Origin: Zhejiang in China

Specifications

Feature:  
 

Haul-off unit is oscillating reverse by horizontal±180°.Its structure is reasonable, so it economizes lots of energy and it is easy to maintain.By means of the reversing haul-off unit, films can be produced without requiring rotating diehead, so the structure of diehead is simplified. Reversing haul-offunit eliminates many problems of lingchannel for the rotating diehead, diffficult sealing for the melt, compound leakage being easy,unsymmetrical heating, difficult maintenance, macro film tolerance and so on Haul-off unit reduces the drgree of difficulty for recipe of the multi-layer coextruded product and production technical processing control, If the blown filmline is withIBC (Internal Bubble Cooling system), itcan produce film with the quality of more high-grade transp-arency and better all round performance.The produced film is very flat,reel is high-quality by theuse of reversing haul-off units. The film can meet the demand for the high-speed printing.

 
     
  Technical Parameters:  
 

Type

M3B-1300Q

M3B-1500Q

M3B-1700Q

M3B-2200Q

Max.Layflat Width mm

1200

1400

1600

2000

Film Layer

3

3

3

3

Film Thichness mm

0.02-0.12

0.02-0.12

0.02-0.12

0.02-0.12

Max.Output kg/h

120

150

180

240

Raw Material

MLLDPE/LLDPE/LDPE/EVA

Screw Diameter mm

Φ55×3

Φ60×3

Φ65×3

Φ70×3

Screw L/D Ratio L/D

28:1

28:1

28:1

28:1

Screw Max.Rotation Speed

100r/min

100r/min

100r/min

100r/min

Extruder Driving Power kw

22×3    30×3    37×3        45×3

The Way of Screen Changing of Extruder

Manual Twin-station Changing Screen Quickly

Die Structure

With or Without IBC(Internal Bubble Cooling System)

Air-ring Srtucture

Dual-lip

Reversing Haul-off System

Film Turning Mode

Horizontal

Reversing Haul-off System

Angle of Reversing


±180°

Take-off Wind-up Speed

45r/min

45r/min

45r/min

45r/min

Total Power kw

≈85

≈110

≈140

≈220

Overall Dimensions(L×W×H) M

10×6×9

10×6×9.5

11×7×10

13×7×12

Weight T

≈20

≈25

≈32

≈40

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