Heat Shrink and Degradation Tunnel Furnace
Category：Tunnel Oven Production Line
Introduction
The heat shrink and degradation tunnel furnace is a high-efficiency continuous heating equipment specially designed for industrial automated production lines.The equipment adopts advanced far-infrared heating or circulating air heating technology, providing materials with a high-precision and highly uniform temperature environment. It is widely used in heat shrink packaging of various products, as well as continuous thermal treatment, degradation, and curing processes for biodegradable materials and electronic components.
Applications
Heat Shrink Packaging:
Used for heat shrink labeling and full-package shrink wrapping of various bottled beverages, cosmetics, and hardware products.
Material Degradation:
Used for heating modification and shaping of biodegradable plastics and products such as PLA and PBAT.
Electronic Processing:
Used for heat shrinking of heat shrinkable tubes, insulation treatment of wire harness terminals, and curing of circuit board adhesives.
Industrial Baking:
Used for surface coating drying and dehydration drying of various industrial components.
Parameters
| Parameter Item | Technical Specification |
|---|---|
| Input Power Supply | AC 380V, 50Hz (Three-phase five-wire system) |
| Rated Power | 15 kilowatts – 45 kilowatts (customized according to equipment model) |
| Temperature Control Range | Room temperature – 300°C (adjustable) |
| Temperature Control Accuracy | ±1°C |
| Conveyor Speed | 0.5 – 15 meters/minute (variable frequency speed regulation) |
| Conveyor Belt Material | Teflon mesh belt / Stainless steel mesh belt / Chain type |
| Tunnel Dimensions | 2000 millimeters (length) × 500 millimeters (width) × 400 millimeters (height) (customizable according to requirements) |
Features
Uniform Heating:
The equipment adopts a dual-air-duct circulation system, ensuring extremely uniform temperature distribution inside the furnace.
Energy Saving and High Efficiency:
The high-density insulated rock wool sandwich layer effectively reduces heat loss.
Intelligent Temperature Control:
The microcomputer PID intelligent digital temperature controller precisely maintains the preset temperature.
Stable Speed Regulation:
The stepless variable frequency speed control system ensures smooth conveyor operation without vibration.
Safety Protection:
The equipment is equipped with over-temperature alarms, leakage protection, and emergency stop buttons.
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