PE Film Sleeve Packaging Line for Bottles
Technological Process:


Process characteristics
1the shape is simple, beautiful, the structure is novel, unique, and easy to maintain.
2.electronic induction film transport, film delivery is smooth, film change is fast.
3.Adopting the third-generation SHF constant temperature sealing and cutting knife, the sealing strength is more than 3 times that of the cold-cut heat sealing knife, the sealing is even, and the service life is 80 times of the cold sealing knife.
4.The frequency conversion speed regulation conveying mechanism of the platform is precise and synchronous, and the transmission is reliable.
5.The shrink tunnel adopts the cyclic air transport technology, with reasonable structure, heat insulation, high temperature control precision and better shrink packaging effect. The imported Teflon conveyor belt saves 20% of electricity compared to the metal mesh belt.
6. It is equipped with stable and reliable electrical control components such as Siemens SIEMNES, Japan OMRON and UNIQUC.
7.The distance between the cooling channel and the shrink tunnel is greater than 500mm, which avoids the interaction between cold air and hot air, reduces heat loss, and ensures the shrink film cooling setting effect.
8.Newly added overload protection device for film feeding motor and circulating air motor; new Schneider intermediate relay is added to protect circuit safety.
Main Structure of the Whole Line
A:Bottle conveyor belt
B:Packing machine
C:Heat shrink machine
D:Non-powered roller conveyor
E:Electrical control and pneumatic control
Machine Description
PE Film Two-channel Sleeve Packing Machine:CCP-900
The CCP-900 two-channel automatic shrink film packing machine is a new equipment with high efficiency and continuous operation based on the characteristics of heat shrink film. It can automatically arrange individual products (such as PET bottles), assemble them into groups, then wrap them with shrink film, and finally heat shrink, cool and shape to form a collective package. The packaged product is bundled firmly, the appearance is regular and beautiful, and the packing cost is saved
Structure
Machine frame + bottle dividing mechanism + push bottle mechanism + film releasing mechanism + film wrapping mechanism
Bottle.dividing mechanism is responsible for conveying the bottle to the dispensing mechanism, and dividing it into two parts: front conveying and rear conveying.
The separation mechanism is responsible for disposing the bottles according to the packaging requirements in order to achieve the advancement of the film.
The push bottle mechanism is responsible for advancing the grouped bottles and wrapping them in a film.
The supply length of the shrink film is automatically set according to the size of the package

(for reference only: The roller conveyor will change to mesh conveyor)
The heat shrinking machine is composed of three parts: heat shrink, cooling setting, and product conveying.
1.Heat shrink:
The shrink machine heats and shrinks the wrapped package, so that the film shrinks uniformly at the set temperature, closely adheres to the surface of the package, and tightly wraps the package to achieve the purpose of packaging.
2.Cooling and setting:
The cooling setting is responsible for rapidly cooling the film on the surface of the heat-shrinked package, so that the film is quickly brought into a high-strength state for convenient handling.
3.product delivery:
The packaged articles are transported to the non-powered rollers; the non-powered rollers can serve as temporary storage for easy palletizing or handling.

PE Film Sleeve Packaging Line for Bottles: Complete Guide to Automated Bottle Wrapping Systems
The PE Film Sleeve Packaging Line for Bottles is a modern automated packaging solution designed for grouping, wrapping, and securing bottled products using polyethylene film. With the rapid development of beverage, food, and liquid product industries, efficient packaging systems have become essential for maintaining productivity and ensuring product safety during transportation.
The PE Film Sleeve Packaging Line for Bottles combines advanced mechanical design, intelligent control systems, and high-quality film application technology to deliver consistent packaging performance. It is widely used in industries such as bottled water, soft drinks, dairy products, edible oils, and household liquids.
What is PE Film Sleeve Packaging Line for Bottles
A PE Film Sleeve Packaging Line for Bottles is an automated system that wraps grouped bottles with polyethylene film and applies heat to shrink the film tightly around the products. This creates a secure, compact package that is easy to transport and store.
Key Functions
Bottle grouping and alignment
PE film sleeve application
Heat shrinking process
Conveyor-based transport
Automatic packaging output
Core Features of PE Film Sleeve Packaging Line for Bottles
1. High-Speed Packaging Capability
The PE Film Sleeve Packaging Line for Bottles supports continuous high-speed operations, making it ideal for large-scale production environments.
2. Precise Bottle Grouping System
Advanced grouping mechanisms ensure accurate arrangement of bottles before wrapping.
3. Efficient Heat Shrink Technology
Uniform heat distribution ensures tight and consistent film shrinkage.
4. Flexible Packaging Configurations
Supports different bottle sizes and grouping patterns such as 2x3, 3x4, and more.
5. Integrated Automation Control
Modern control systems allow easy operation, monitoring, and adjustment.
Advantages of PE Film Sleeve Packaging Line for Bottles
| Advantage | Description |
|---|---|
| High Efficiency | Automates bottle packaging to increase output |
| Cost Reduction | Minimizes labor and material waste |
| Strong Protection | Provides durable packaging for transportation |
| Flexible Application | Supports various bottle sizes and shapes |
| Clean Appearance | Produces neat and professional packaging |
| Easy Integration | Works with existing production lines |
Working Principle of PE Film Sleeve Packaging Line for Bottles
The PE Film Sleeve Packaging Line for Bottles operates through several coordinated stages:
Bottle Feeding
Bottles are transported into the system via conveyors.Bottle Grouping
Bottles are arranged into predefined configurations.Film Sleeve Application
PE film is wrapped around the grouped bottles.Sealing Process
The film is sealed to form a sleeve.Heat Shrinking
Heat tunnels shrink the film tightly around the bottles.Cooling and Output
The packaged products are cooled and transferred for storage or shipment.
Technical Specifications of PE Film Sleeve Packaging Line for Bottles
| Parameter | Specification |
|---|---|
| Product Name | PE Film Sleeve Packaging Line for Bottles |
| Packaging Speed | 8 to 20 packs per minute |
| Bottle Diameter | 50 to 100 mm |
| Bottle Height | 150 to 350 mm |
| Film Material | PE shrink film |
| Power Supply | 380V 50Hz |
| Total Power | 15 to 30 kW |
| Air Pressure | 0.6 to 0.8 MPa |
| Machine Dimensions | Approx 8000 x 1200 x 2000 mm |
Applications of PE Film Sleeve Packaging Line for Bottles
Beverage Industry
The PE Film Sleeve Packaging Line for Bottles is widely used for packaging bottled water, soft drinks, juices, and energy drinks.
Dairy Industry
Used for milk and yogurt bottle packaging.
Edible Oil Industry
Ensures secure packaging for oil bottles.
Household Chemicals
Suitable for detergents, cleaners, and liquid products.
Pharmaceutical Liquids
Used for packaging liquid medicine bottles.
Types of Packaging Configurations
| Configuration | Description | Application |
|---|---|---|
| 2x2 | Four bottles per pack | Small packages |
| 2x3 | Six bottles per pack | Standard retail |
| 3x4 | Twelve bottles per pack | Bulk packaging |
| Custom | Adjustable layouts | Flexible production |
Comparison: PE Film Sleeve Packaging vs Carton Packaging
| Feature | PE Film Sleeve Packaging | Carton Packaging |
|---|---|---|
| Material Cost | Lower | Higher |
| Weight | Lightweight | Heavier |
| Visibility | Transparent | Opaque |
| Environmental Impact | Recyclable film | Paper waste |
| Protection Level | Moderate | High |
Key Components of PE Film Sleeve Packaging Line for Bottles
Bottle Conveyor System
Ensures smooth and continuous bottle movement.
Grouping Unit
Arranges bottles into desired patterns.
Film Feeding System
Supplies and positions PE film.
Sealing Unit
Creates a sleeve around grouped bottles.
Heat Shrink Tunnel
Applies heat to shrink film tightly.
Cooling System
Stabilizes packaging after shrinking.
Installation Requirements
To ensure optimal performance of the PE Film Sleeve Packaging Line for Bottles, proper installation is essential:
Stable and level floor
Adequate power supply
Compressed air system
Proper ventilation
Sufficient working space
Maintenance Guide for PE Film Sleeve Packaging Line for Bottles
Daily Maintenance
Clean machine surfaces
Check film alignment
Inspect conveyor operation
Weekly Maintenance
Lubricate moving parts
Inspect electrical components
Monthly Maintenance
Check heating system performance
Replace worn components
How to Choose the Right PE Film Sleeve Packaging Line for Bottles
Production Capacity
Select a system that meets output requirements.
Bottle Size Compatibility
Ensure support for different bottle dimensions.
Film Type
Choose compatible PE film specifications.
Automation Level
Consider integration with production lines.
Energy Efficiency
Look for energy-saving features.
Common Issues and Solutions
| Issue | Cause | Solution |
|---|---|---|
| Loose Packaging | Insufficient heat | Adjust temperature |
| Film Wrinkles | Misalignment | Adjust film position |
| Bottle Misalignment | Conveyor issue | Adjust guides |
| Uneven Shrink | Heating imbalance | Check heat tunnel |
Safety Considerations
Train operators properly
Avoid contact with hot surfaces
Perform regular inspections
Use protective equipment
Future Trends in Bottle Packaging Technology
The PE Film Sleeve Packaging Line for Bottles continues to evolve with technological advancements:
Smart automation systems
IoT monitoring and diagnostics
Energy-efficient heating systems
Compact modular designs
Integration with robotic packaging lines
The PE Film Sleeve Packaging Line for Bottles is an essential solution for modern packaging operations. It offers high efficiency, cost savings, and reliable packaging performance. With its flexible configurations and wide application range, this system is ideal for industries seeking automated and scalable bottle packaging solutions.





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