Gas-Fired Baking Tunnel Furnace
Category：Tunnel Oven Production Line
Introduction
A gas-fired baking tunnel furnace is an efficient industrial heating equipment that generates heat through the combustion of fuel gas (natural gas or liquefied petroleum gas). It uses a continuously operating conveyor belt to transport materials into a tunnel-shaped drying chamber for uninterrupted continuous baking.It is mainly composed of a furnace body, gas heating system, transmission and conveying system, moisture exhaust and smoke exhaust system, and intelligent central control system.
Applications
This equipment is widely used in industries such as food processing, light industry, electronics, and material processing.
Food Baking:
Mooncakes
Bread
Cakes
Biscuits
Pastries
Nuts
Meat products
Industrial Drying:
Electronic components
Hardware dehydration
Screen printing drying
Coating curing
Parameters
The following are the conventional general parameters:
| Parameter | Specification |
|---|---|
| Heating Energy | Natural Gas (Liquefied Natural Gas / Natural Gas) or Liquefied Petroleum Gas (Liquefied Petroleum Gas) |
| Furnace Body Length | 10 meters to 60 meters (customized according to requirements) |
| Conveyor Belt Mesh Width | 600 millimeters to 1400 millimeters |
| Working Temperature | Room temperature to 350℃ (adjustable) |
| Conveyor Speed | 0.5 meters/minute to 10 meters/minute (variable frequency speed regulation) |
| Temperature Control Accuracy | ±1℃ |
Features
High Efficiency and Energy Saving:
The equipment adopts direct combustion heating or hot air circulation heating technology, featuring high thermal efficiency and lower gas operating costs compared with electric heating.
Precise Temperature Control:
The furnace adopts multi-section independent temperature control. The upper heating and lower heating can be adjusted separately to ensure uniform heating of materials.
Extremely High Production Capacity:
The equipment operates continuously through an assembly line production mode, with a high level of automation, effectively reducing labor requirements and increasing production output.
Safe and Reliable:
The equipment is equipped with automatic ignition, flame failure protection, gas leakage alarm, over-temperature gas shut-off, and multiple safety protection mechanisms.
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