Food Tunnel Oven
Category：Tunnel Oven Production Line
Introduction
The food tunnel oven is a non-standard customized drying line designed for food and agricultural products. It uses food-grade SUS304 stainless steel and a Teflon mesh conveyor, ensuring safe, clean, and efficient drying. The system supports adjustable speed and intelligent temperature control for stable operation.
Applications
Suitable for food processing and agricultural product drying, including snacks, grains, fruits, and similar materials.
Specifications
| Item | Specification |
|---|---|
| Inner Chamber Size | Heating length 8000 mm × inlet height 100 mm × effective width 1500 mm |
| Overall Dimensions | Approx. L8926 × W1900 × H1250 mm |
| Heating Section Length | 8000 mm |
| Infeed Section | 500 mm |
| Outfeed Section | 426 mm |
| Inlet Height | 50–120 mm (adjustable) |
| Conveyor Height | 750–780 mm (adjustable) |
| Temperature Zones | 6 heaters, divided into 2 control zones |
| Temperature Range | Ambient to 95°C |
| Temperature Uniformity | ±6°C (no-load, constant temperature) |
| Control Accuracy | ±1°C |
| Heating Rate | 8°C/min |
| Surface Temperature | ≤ Ambient +15°C (except joints) |
| Power Supply | 380V, 3-phase, 50Hz |
| Heating Element | SUS304 finned U-shaped heating tubes |
| Heating Power | Approx. 48 kW |
| Total Power | Approx. 55 kW |
Features
Food-grade SUS304 structure for safe processing
Teflon mesh belt for smooth conveying
Adjustable conveyor speed for different drying needs
Stable temperature control with uniform heating
Two-zone control for flexible operation
Continuous production with high efficiency
Easy cleaning and maintenance
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