Electric Heating Hot Air Circulation Tunnel Oven
Category：Tunnel Oven Production Line
Introduction
The electric heating hot air circulation tunnel oven is a continuous drying system that uses electric heating combined with forced hot air circulation. With multi-zone temperature control and optimized airflow design, it ensures uniform heating and stable drying performance.
Various configurations are available, including multi-layer, mesh belt, chain conveyor, and inclined (climbing) types, all customizable to meet different production requirements.
Applications
Widely used across multiple industries:
New energy industry (battery materials, electrodes)
Electronics and optoelectronics
Food and medical products
Hardware and standard parts
Automotive and aerospace
Printing and packaging
Plastics, films, and rubber foaming
Chemical fiber and chemical industry
Carbon fiber pre-oxidation
Insulation boards and graphite materials
Product Parameters
| Parameter Item | Specification |
|---|---|
| Equipment Name | Tunnel Oven / Drying Line |
| Furnace Size | Customizable |
| Temperature Range | Ambient to 600°C, adjustable |
| Temperature Control | Multi-zone PID control |
| Conveyor Type | Stainless steel mesh belt / chain plate / roller / Teflon belt |
| Conveyor Speed | Variable frequency adjustable |
| Heating Method | Electric heating (optional: steam / gas / infrared) |
| Air Circulation | Forced hot air circulation |
| Power Supply | Three-phase industrial power (customized) |
Features
Multi-zone temperature control for precise process management
Uniform heat distribution with efficient air circulation system
Fast heating using stainless steel heating elements
Durable frame structure for long service life
Variable frequency control for speed and airflow adjustment
User-friendly operation with touch screen control panel
Stable conveying system for continuous production
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