Zhida Plastic Machinery Zhida Plastic Machinery

Milk Bag High-Barrier 5 Layer Blown Film Machine Plastic Blown Film Extrusion Machine

Customization: Available
After-sales Service: 1 Year
Warranty: 1 Year

Product Description

Basic Specifications
Model NO.
CHSJ-G
Type
Multi-Layer Co-extrusion Film Blowing Machine
Raw Material
HDPE/LDPE/LLDPE/MDPE/EVA
Max Film Width
2200mm
Screw Diameter
65/75/85/75/65
Automation
Full Automatic Computerized
Max. Output
450 Kg/H
Thickness Range
0.02-0.2mm
IBC System
Included
Certification
CE
Product Overview
Blown Film Machine
High Speed Five Layer Co-extrusion Film Blowing Machine

This 5-layer film blowing machine is designed for superior performance in food, beverage, pharmaceutical, and cosmetic packaging. Each polymer layer provides unique properties to enhance overall film quality and barrier performance.

Gravimetric dosing unit Automatic air ring Auto thickness control

Gravimetric Dosing Unit

Precise proportioning using high-speed valve and continuous weightless control to avoid chromatic aberration and reduce labor.

Automatic Air Ring

Double air lip ring with software contour control to match specific plastic polymer characteristics perfectly.

Thickness Control

Capacitive measurement technology for continuous monitoring during production, connected to a 15" touch screen.

IBC Horizontal traction Winder

IBC System

Accelerates cooling of both sides, improving transparency, tensile strength, and width precision.

Horizontal Up-traction

180-degree oscillating rotation eliminates ripples and ensures even bubble thickness distribution.

Automatic Winder

PLC controlled automatic cutting and roll discharging to significantly save on labor costs.

Technical Parameters
Model 45-50-55-50-45/1800 50-55-65-55-50/2000 55-65-75-65-55/2200 65-75-85-75-65/2400
Film Width 900-1500mm 1000-1800mm 1200-2000mm 1300-2200mm
Film Thickness 0.03-0.15mm
Output 150-200kg/h 150-300kg/h 150-400kg/h 150-450kg/h
Screw Diameter Φ45/50/55/50/45 Φ50/55/65/55/50 Φ55/65/75/65/55 Φ65/75/85/75/65
Main Motor 15kw*2 / 30kw*1 / 18.5kw*2 18.5kw*2 / 37kw*1 / 30kw*2 30kw*2 / 45kw*1 / 37kw*2 37kw*2 / 55kw*2 / 45kw*2
Certifications & Global Presence
Certification Exhibition Shipping
Frequently Asked Questions
How is the after-sales service and warranty?
We guarantee lifetime after-sale service. Once you purchase our machine, you can contact us anytime for technical support and questions regarding operation.
What is the lead time for delivery?
Normally, our film blowing machines are delivered within 30 days after passing 100% rigorous testing.
Can the machine operate continuously?
Yes, we recommend the machine work 24 hours a day without stopping. This not only maximizes production output but also improves energy efficiency.
What raw materials can be used with this machine?
The machine is compatible with a wide range of materials including HDPE, LDPE, LLDPE, MDPE, EVA, and MLLDPE for various high-barrier applications.
What is the maximum output capacity?
Depending on the specific model and material characteristics, the maximum output can reach up to 450 Kg/H with a maximum film width of 2200mm.
Is the machine fully automated?
Yes, the machine features computerized automation, PLC control, automatic IBC cooling systems, and an automatic double winder for labor-saving operation.

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