We’re excited to announce the successful commissioning of our 60 Tons LPG Fired Stress Relieving Furnace, a state-of-the-art system designed for precision heat treatment of heavy metal components. Built with advanced German technology, this bogie hearth furnace delivers exceptional performance, energy efficiency, and uncompromised safety.
What is a Stress Relieving Furnace?
A stress relieving furnace is used in industries to reduce residual stresses in metal components caused by welding, machining, or casting. This process is essential to enhance dimensional stability and improve the mechanical properties of metals.
Our newly commissioned LPG fired stress relieving furnace is custom-built to handle large loads up to 60 tons with outstanding temperature uniformity.
Key Features of the 60 Tons LPG Fired Stress Relieving Furnace:
LPG Fired & Fuel Efficient
Utilizing Liquefied Petroleum Gas (LPG) as fuel, this furnace operates efficiently while reducing emissions. The high-velocity burners are designed for low excess air firing even at lower temperatures.
Pulse Firing System
The pulse firing technology ensures accelerated convection heating, increased turbulence, and superior temperature uniformity across the chamber (±7°C).
PLC-Based Automatic Control
A full PLC (Programmable Logic Controller) system allows for precision control of heating, soaking, and cooling cycles.
Also Read : JR Furnace Successfully Installed & Commissioned PLC automated Bogie Hearth Stress Relieving Furnace
SCADA Integration
Real-time monitoring, historical trends, temperature logging, and safety interlocks are managed through a SCADA (Supervisory Control and Data Acquisition) interface, ensuring reliable and traceable operations.
Read More : SAP Integrated Continuous Type Roller Hearth Furnace for automated production lines
Electrically Operated Rise-and-Fall Door
The furnace features a counter-weighted, electrically operated door synchronized with the bogie movement for safe loading and unloading.
Safety & Interlocks:
This LPG fired stress relieving furnace includes comprehensive safety systems such as:
- Burner flame failure detection
- Overload protection for motors
- Low gas and air pressure alerts
- Interlocks to ensure bogie movement only when the door is fully open
- Individual burner shutoff in case of flame failure
Applications:
- This industrial furnace is ideal for:
- Stress relieving of large fabricated steel components
- Post-weld heat treatment
- Normalizing and annealing processes
- Heavy engineering and manufacturing industries
Conclusion:
Our 60 Tons LPG Fired Stress Relieving Furnace marks a major milestone in industrial furnace automation. With advanced controls, superior thermal efficiency, and robust safety features, it offers unmatched performance for heavy-duty heat treatment applications.
Also Read : Electrically Heated Double Door Double Bogie Annealing Furnace for Cable & Conductor Industries