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三层共挤牵引旋转膜泡内冷吹膜机

Product Details

Three layer co extrusion traction rotary film bubble inner cooling film blowing machine

This unit is used for LDPE, LLDPE, HDPE and other plastic raw materials. It is used to produce high-quality plastic packaging films such as composite film substrates, liquid films, shrink films, protective films, cable films, polymer adhesive films, and multi-functional industrial packaging films, which can better meet high-precision, high-speed color printing, Requirements for the use of composite and coated products.
Performance and Features
1. The traction horizontal reciprocating swing rotation replaces the rotation of the die head, which greatly simplifies the structure of the die head, avoids the problems of material leakage, difficult sealing, and difficult maintenance caused by the rotation of the die head, and overcomes the quality of the film roll, such as the size of the head and the elastic edge. problem, to ensure good flatness of the film.
2. The internal cooling system of IBC film bubble improves the transparency and internal quality of film products, and the output of the unit is significantly increased.
3. The high-precision diameter control system adjusts the air volume by controlling the fan speed, and the deviation of the diameter of the film bubble is small.
4.EPS photoelectric correction system, automatic correction guide, to ensure neat film winding.
5. High-precision mold and high-efficiency air ring cooling system ensure good thickness uniformity of the film and high output efficiency.
optional equipment
1. Automatic loader 2. Surface treatment 3. Air compressor 4. Air cooler 5. Air shaft
Main technical parameters

Model 3AX-50 3GT-55 3GT-65
Applicable raw materials HDPE LDPE LLDPE HDPE LDPE LLDPE HDPE LDPE LLDPE
Product width(mm) 800-1200 1000-1500 1200-2000
Product thickness(mm) 0.028-0.20 0.028-0.20 0.03-0.20
Maximum output (kg/h) 150kg/hr 180kg/hr 250kg/kr
extruder extruder extruder extruder
Screw diameter(mm) A: φ50 B: φ50C: φ50 A: φ55 B: φ65C: φ55 A:φ60B:φ65C:φ60
Screw aspect ratio 28:1/30:1 28:1/30:1 28:1/30:1
Screw material Sacm-645/38crmoala Sacm-645/38crmoala Sacm-645/38crmoala
Barrel material Sacm-645/38crmoala Sacm-645/38crmoala Sacm-645/38crmoala
barrel cooling 370w*2/3 370w*2/3 550w*2/3
Host power (kw) 15kw*3 A:18.5B:22C:18.5 A:22B:30C:22
Cylinder temperature control 3*3 3*3 3*3
average power consumption 80kw 95kw 120kw
Die Die Die Die
Die mouth 280mm 350mm 500mm
temperature control 4 4 4
wind ring 1 1 1
fan 7.5kw 11kw 15kw
extraction device extraction device extraction device extraction device
Traction roller width 1600mm 2100mm 2600mm
Extraction speed 5-50m/min 5-50m/min 5-50m/min
Draw motor power 1.5kw 2.2kw 2.2kw
Coiler Coiler Coiler Coiler
surface friction Surface friction type Surface friction type Surface friction type
Coil power 1.5kw 2.2kw 2.2kw
Winding speed 5-50m/min 5-50m/min 5-50m/min
Dimensions (m) 9.5x4.5x7.5 10.5x5.0x9 11.5x5.5x10

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