Continuous Furnaces for Industrial Heat Treatment
Aichelin Unitherm Continuous Heat Treatment Furnaces are used in industrial heat treatment when components are processed in high volumes with stable process parameters. The components pass continuously through multiple process zones within the heat treatment line.
Application Areas of Continuous Furnace Line
Continuous furnaces are primarily used in high-volume production. Typical applications can be found in the automotive industry, the bearing industry, or in the production of fasteners.
Types of Continuous Furnaces
Continuous Pusher Furnace
Roller Hearth furnace
Ring Hearth Furnace
Continuous Mesh Belt Furnaces
Find the right furnace solution for your industry, process or component
Filter our furnaces by industry, process or component and quickly find the right solution for your application.

Cast Link Conveyor Belt Furnace
AICHELIN Conveyor Belt Furnaces are primarily used for heat treating small bulk parts, using the below mentioned processes.

Continuous Drum / Mesh Belt Washing Machine
Continuous Drum / Mesh Belt Washing Machine washing machines are designed and manufactured exclusively with high-end components and are stainless steel made.
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Continuous Pusher Furnace
Aichelin Unitherm Continuous Pusher Furnaces are designed for continuous gas carburizing processes in series production.
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Conveyor Belt BD Series Furnace
Conveyor Belt BD series furnace designed with conveyor belts for continuous heat treatme - with forced air circulation.
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Mesh Belt Furnace TC-Series without Muffle
Aichelin Unitherm TC-Series mesh belt furnace without muffle is designed for high-efficiency continuous heat treatment of small to medium-sized components in high-volume production environments.

Mesh Belt Furnace T-Series with Muffle
Aichelin Unitherm Mesh belt T-Series furnace with muffle is designed for controlled, continuous heat treatment of small to medium-sized components in high-volume production environments.
Roller Hearth Furnace
Aichelin Unitherm roller hearth furnaces with protective atmosphere are designed for continuous processes with high requirements for component quality.

Why Continuous Furnaces are the Right Solution?
Continuous furnaces are particularly suitable for production processes with high volumes and stable process parameters. They enable a constant material flow through multiple process zones and can be easily integrated into automated production lines.
Applications
High-volume series production
Automated production lines
Consistent component geometries
Continuous heat treatment processes
Continuous Furnaces Compared to Batch Furnaces
While continuous systems are designed for high production volumes and automated series processes, batch systems offer greater flexibility for varying components and batch sizes.
| Continuous Furnaces | Batch Furnaces |
|---|---|
| Series production with constant volumes | Flexible production with varying batch sizes |
| Automated production lines | Individual batch processes |
| Continuous material flow | Batch processing |
| High system throughput | High process flexibility |
Let’s Discuss Your Heat Treatment Requirements!
We are happy to assist you with questions regarding heat treatment systems, components and process requirements. We will accompany you in selecting the optimal solution.

