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Heat Shrink Sleeve Heating Tunnel Furnace
BACK
Standards:
Applications:
Product Information:
The heat shrink sleeve heating tunnel furnace is an industrial-grade continuous heating equipment specially designed for the rapid and uniform heat shrinking of various heat shrink tubes, heat shrink sleeves, and wire harness terminals.
Product Applications
Wire Harness Insulation:
Used for continuous heating and shrinking of heat shrink tubes on automotive and electronic wire harness terminals.
Pipeline Anti-Corrosion:
Used for heating and sealing heat shrink tapes at steel pipe and copper pipe joints.
Component Protection:
Used for heat shrink packaging of electronic components such as capacitors and battery packs.
Waterproof Sealing:
Used for heating and curing heat shrink waterproof sleeves for communication cable joints.
Product Parameters
| Parameter Item | Technical Specification |
|---|---|
| Conveyor Speed | 0.5–5 meters/minute (variable frequency speed regulation) |
| Working Temperature | Room temperature–300℃ (adjustable and controllable) |
| Heating Power | 9–24 kilowatts (depending on equipment model size) |
| Power Supply Voltage | 380V, 50Hz (three-phase five-wire system) |
| Furnace Chamber Material | SUS304 stainless steel |
| Temperature Control Accuracy | ±1℃ |
Product Features
Uniform Heating:
The equipment adopts a hot air circulation system, ensuring extremely small temperature differences throughout the furnace chamber.
Efficient Continuous Operation:
The tunnel-type production line operation is suitable for large-scale batch production.
Precise Temperature Control:
Equipped with an intelligent PID digital temperature controller, providing sensitive temperature feedback and accurate control.
Safe Thermal Insulation:
Uses a high-density aluminum silicate fiber insulation layer, keeping the equipment surface temperature low.
Adjustable Speed:
The conveyor belt speed supports stepless adjustment, allowing adaptation to different heat shrink materials.
FAQ
Q1: What types of heat shrink tubes can this equipment process?
A1: The equipment supports various heat shrink tube materials, including PE, PVC, PVDF, fluororubber, silicone rubber, and other types.
Q2: How can the equipment prevent the wires inside the harness from being damaged during the heat shrinking process?
A2: The heating process can be optimized by precisely adjusting the conveyor speed and furnace temperature to reduce the high-temperature residence time and prevent damage to internal wires.
Q3: Can the heating zone length of the tunnel furnace be customized?
A3: Yes. According to production capacity requirements and heat shrinking time requirements, the heating zone length can be customized according to actual needs.
Q4: How long does it take for the equipment to reach the set temperature after startup?
A4: Under normal conditions, the equipment can usually reach the commonly used working temperature range of 150℃–200℃ within 15–25 minutes.
Q5: What material is used for the conveyor belt? Will it damage the appearance of heat-shrink products?
A5: The conveyor belt usually adopts a Teflon mesh belt or stainless steel mesh belt. The surface is smooth, high-temperature resistant, and will not damage the products.
