Gas High Temperature Tunnel Furnace
Category：Tunnel Oven Production Line
Introduction
A Gas High Temperature Tunnel Furnace is a highly efficient continuous thermal processing equipment that uses natural gas or liquefied petroleum gas (LPG) as the energy source. Through a precision combustion system, it generates high-temperature hot air or radiant heat to perform continuous baking, sintering, or heat treatment of materials.The equipment features high heating efficiency, precise temperature control, continuous operation, and high automation, making it suitable for large-scale industrial production requiring stable and uniform thermal processing.
Applications
1. Food Processing
Continuous baking of high-volume food products such as bread, biscuits, mooncakes, and other baked goods.
2. Industrial Manufacturing
Surface coating drying and curing of hardware components, automotive parts, and other industrial products.
3. Electronic Ceramics
High-temperature sintering and debinding of electronic components, ceramic substrates, and other ceramic materials.
4. Material Heat Treatment
Annealing, tempering, aging treatment, and other thermal processes for various metal and non-metal materials.
Product Parameters
| Parameter Item | Technical Specification |
|---|---|
| Operating Temperature Range | 200℃ – 1050℃ (Customized according to process requirements) |
| Heating Energy Source | Natural Gas (LNG) / Liquefied Petroleum Gas (LPG) |
| Control System | PLC intelligent control + touchscreen human-machine interface |
| Furnace Length | 10 m – 60 m (Customized according to production capacity requirements) |
| Conveyor Type | Stainless steel mesh belt / Chain conveyor / Roller conveyor |
Features
1. High Efficiency and Energy Saving
Gas heating provides extremely fast temperature rise and high thermal efficiency, reducing operating costs compared with traditional electric heating systems.
2. Precise Temperature Control
The furnace adopts multiple independent temperature zones. The temperature distribution inside the furnace is uniform, and the temperature difference can be controlled within ±5℃.
3. Safe and Reliable Operation
Equipped with multiple safety interlock systems, including gas leakage detection, flame failure protection, and over-temperature alarms, ensuring safe and stable operation.
4. Continuous Production
The equipment supports automated production line operation. The conveyor speed can be adjusted through variable frequency control, significantly improving production efficiency.
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