-Industrial Heat Shrink Equipment
TY-6040 Industrial PE Heat Shrink Tunnel
Specifically engineered for industrial PE shrink packaging, featuring an extended heating chamber and integrated cooling system for heavy-duty applications.
The Core Logic: Why PE Film Demands a Specialized Tunnel
PE (Polyethylene) film requires a fundamentally different shrinking process than standard films. Because PE is thicker and has a higher thermal mass, it requires longer exposure to heat and must be cooled immediately upon exit to set properly.
Rather than adapting a standard shrink tunnel for PE, the YQS-6040PE was engineered specifically around the physical behavior of PE film. This approach helps reduce incomplete shrinkage, surface damage, and production interruptions commonly associated with generic equipment.
Industry Comparison: Typical POF vs. PE Specialized
Provides longer residence time for complete PE shrinkage.
Sets PE film immediately after heating to improve package appearance.
Helps prevent softened PE film from wrapping around rollers.
Designed for thicker films used in beverage, logistics and industrial packaging.
Key Benefits: Value-Driven Performance
The Design:Dual 1.5kW Centrifugal Air Circulation (3kW total).
The Design:Integrated Cooling System.
The Result:Helps the film contract further during cooling, producing a tighter final package while preventing the softened film from sticking to the conveyor or adjacent packages.
The Design:30kW High-Density Heating (12 x 2.5kW Stainless Tubes).
The Result:Maintains stable temperatures without significant drop between successive packages, ensuring the tunnel can handle continuous industrial production.
Engineering Design Explained
Why an 1800mm Tunnel?
PE film requires a longer residence time to reach its shrink point. Our 1.8-meter heating chamber allows for complete shrinkage while maintaining the high conveyor speeds required by industrial lines.
Integrated Rapid Cooling System
Design: High-velocity cooling fan at the tunnel exit.
Logic: PE film remains soft immediately after heating and requires rapid cooling to stabilize the package shape.
Benefit: Prevents film sticking and surface damage while delivering a tighter, professional shrink finish.
Precision Temperature Control
We utilize Omron temperature controllers to provide accurate and stable thermal levels. This precision is critical to prevent overheating or incomplete shrinkage across varied film thicknesses.
Machine in Operation（Working Video）
Технические характеристики
| Артикул | Industrial Specification |
|---|---|
| Модель | TY-6040 (PE Specialized) |
| Tunnel Opening | 1800 × 600 × 400 mm |
| Электропитание | 3-Phase 380V |
| Общая мощность | 30 кВт |
| Heating Elements | 12 × 2.5 kW Stainless Steel Tubes |
| Blower System | 2 × 1.5 kW Centrifugal Fans |
| Cooling System | Integrated Cooling Fan |
| Скорость конвейера | 0–12 m/min (Variable Frequency Drive) |
| Вес машины | 400 kg |
Choosing the Right Conveyor
The TY-6040 is available with three conveyor configurations to match your specific product:
Fixed Roller (Silicone Coated)
Recommended for general heavy items; provides high heat resistance.
Stainless Steel Mesh
The industrial standard for the beverage industry, ensuring uniform heat for bottle bases.
Teflon Mesh
Preferred for carton packaging due to its non-stick properties and heat permeability.
FAQ: Procurement & Integration
Q: Can this tunnel be customized for larger products?
A: Yes. Depending on your specific product dimensions, custom tunnel heights and widths are available to ensure optimal airflow clearance.
Q: Why does this machine require 30kW of heating power?
A: The higher heating capacity compensates for the thickness of PE film, allowing the tunnel to maintain stable temperatures and fast thermal recovery during high-speed production.
Q: How do I choose between roller and mesh conveyors?
A: Rollers are ideal for rigid, heavy products. Mesh is recommended for products with uneven bases (like bottles) or bundles that require heat to reach the bottom surface directly.
Q: Is this machine suitable for 24-hour operation?
A: The TY-6040 is designed for continuous industrial production, utilizing reinforced stainless steel heating tubes and dual centrifugal fans for long-term stability.
Related Systems
Automatic Sleeve Wrapper: For a complete automated line, the TY-6040 is typically integrated with a sleeve sealer.