Regenerative Burner Type Ladle Preheater
🔹 Summary
The Regenerative Burner Type Ladle Preheater is a modern ladle preheater that incorporates a regenerative burner to sharply reduce energy costs. It also contributes significantly to lowering CO₂ emissions, improving overall energy efficiency in steel-making processes.
🔹 Key Features
・ Incorporates regenerative burner technology
・ Sharp reduction in energy consumption
・ Reduces CO₂ emissions
・ Improves overall operational efficiency
🔹 Applications
・ Ladle preheating in steel-making
・ Industrial processes requiring energy-efficient heating
・ Operations aiming to reduce CO₂ emissions
Oxygen Burner Type Rapid and High Temperature Ladle Preheater
🔹 Summary
The Oxygen Burner Type Rapid and High Temperature Ladle Preheater enables combustion across a broad temperature range of 200 °C to 2,800 °C, thanks to a nozzle-separated oxy-fuel burner with a built-in air injection nozzle. This allows operations from drying to high-temperature ladle heating, ensuring rapid heating and maintaining molten steel temperature.
🔹 Key Features
・ Oxy-fuel burner with nozzle separation and built-in air injection
・ Broad temperature range: 200 °C to 2,800 °C
・ Rapid ladle heating prevents molten steel temperature decline
・ Supports energy-saving operations and reduces refractory wear
・ Improves productivity by enabling lower tapping temperatures
🔹 Applications
・ Ladle drying and high-temperature preheating in steel-making
・ Operations requiring rapid heating and temperature control of molten steel
・ Processes aimed at energy savings and longer refractory life
Tundish Preheater
🔹 Summary
The Tundish Preheater is a modern preheating system featuring a main burner with a direct ignition high-speed burner. Its straight, high-power flame enables efficient preheating of the tundish bottoms to high temperatures.
🔹 Key Features
・ Direct ignition high-speed main burner
・ Straight flame flow with superior power
・ Enables high-temperature preheating of tundish bottoms
・ Efficient and rapid heating
🔹 Applications
・ Tundish preheating in continuous casting operations
・ Processes requiring uniform and high-temperature preheating of molten steel containers
・ Operations aiming to improve productivity and energy efficiency
Auxiliary Combustion Equipment for Electric Furnaces
🔹 Summary
This auxiliary combustion equipment enhances steel-making capacity through fully automatic control using a high-performance oxygen burner. It also supports oxygen lance burners that inject large volumes of oxygen into the furnace.
🔹 Key Features
・ High-performance oxygen burner with fully automatic control
・ Supports oxygen lance function for high-volume oxygen injection
・ Improves steel-making capacity and efficiency
🔹 Applications
・ Electric arc furnaces in steel-making
・ Operations requiring auxiliary combustion support and high oxygen input
・ Processes aiming to increase productivity and efficiency in melting
Straight Bar Quick Heating Equipment
🔹 Summary
The Straight Bar Quick Heating Equipment rapidly heats (anneals) the cutting edges of straight steel bars immediately after cutting. This prevents strain aging cracking caused by residual stress and improves operational efficiency compared with manual heating using portable burners or ignition heaters.
🔹 Key Features
・ Rapid edge annealing for straight steel bars
・ Prevents strain aging cracking from residual stress
・ Improves work environment and safety
・ Reduces running costs compared to manual heating
🔹 Applications
・ Steel bar production lines requiring immediate edge treatment
・ Operations needing strain-crack prevention at cut edges
・ Processes aiming to improve safety and reduce operational costs
RH Preheater for Degassing Tank
🔹 Summary
The RH Preheater for Degassing Tank allows combustion across a broad temperature range of 200 °C to 2,800 °C using a nozzle-separated oxy-fuel burner with a built-in air injection nozzle. It supports operations from drying to high-temperature heating with a single burner.
🔹 Key Features
・ Oxy-fuel burner with nozzle separation and built-in air injection
・ Broad temperature range: 200 °C to 2,800 °C
・ Automatic ignition and flame detection for full automatic operation
・ Improves work environment and reduces labor
・ Prevents skull adhesion and molten steel temperature decline
・ Enhances degassing tank operating rate and energy efficiency
🔹 Applications
・ Degassing tank drying and high-temperature preheating in steel-making
・ Operations requiring labor-saving and automatic burner control
・ Processes aiming to maintain molten steel temperature and reduce energy consumption
Oxygen Burner Type Billet Heater
🔹 Summary
The Oxygen Burner Type Billet Heater is an environment-friendly, energy-saving heater designed for billet extrusion. It replaces conventional induction heaters while providing efficient and precise heating for billets.
🔹 Key Features
・ Oxygen-fuel burner for efficient billet heating
・ Energy-saving and environmentally friendly operation
・ Replaces conventional induction heaters
・ Provides uniform and precise heating for billets
🔹 Applications
・ Billet extrusion processes in steel-making
・ Operations requiring energy-efficient billet heating
・ Industrial applications replacing induction heating
Aluminum Melting Pot Holding Furnace (AL-SREG)
🔹 Summary
The AL-SREG is a holding furnace for aluminum melting pots, especially for hot-charge applications. It is equipped with the high-efficiency SREG Self-Regenerative Burner System, which replaces two conventional regenerative burners. The furnace features reinforced sealing and improved insulation, saving energy and allowing a compact, space-saving installation.
🔹 Key Features
・ High-efficiency SREG Self-Regenerative Burner System
・ Replaces two conventional regenerative burners with a single unit
・ Reinforced sealing and improved heat insulation for energy savings
・ Compact design, reducing installation space and cost
🔹 Applications
・ Aluminum melting pot holding for hot-charge operations
・ Processes requiring energy-efficient regenerative combustion
・ Industrial applications needing compact, space-saving furnace systems
RESUME TABLE
| Model / Equipment | Fuel / Burner Type | Temperature Range (°C) | Key Features | Applications |
|---|---|---|---|---|
| Regenerative Burner Type Ladle Preheater | Regenerative burner | – | Sharp energy reduction, lowers CO₂ emissions, improves operational efficiency | Ladle preheating, energy-efficient heating, CO₂ reduction |
| Oxygen Burner Type Rapid & High Temp Ladle Preheater | Oxy-fuel burner, built-in air injection | 200–2,800 | Broad temp range, rapid heating, prevents molten steel temp decline, reduces refractory wear | Ladle drying & high-temp preheating, rapid heating, energy-saving |
| Tundish Preheater | Direct ignition high-speed burner | – | Straight high-power flame, efficient preheating, rapid heating | Tundish preheating in continuous casting, uniform & high-temp preheating |
| Auxiliary Combustion Equipment for Electric Furnaces | High-performance oxygen burner | – | Fully automatic control, supports oxygen lance, improves steel-making capacity | Electric arc furnaces, auxiliary combustion support, high oxygen input |
| Straight Bar Quick Heating Equipment | – | – | Rapid edge annealing, prevents strain aging cracking, improves safety & work environment | Steel bar production lines, edge treatment, strain-crack prevention |
| RH Preheater for Degassing Tank | Oxy-fuel burner, built-in air injection | 200–2,800 | Automatic ignition & flame detection, labor-saving, prevents skull adhesion, energy efficient | Degassing tank drying & preheating, automatic burner control, molten steel temp maintenance |
| Oxygen Burner Type Billet Heater | Oxygen-fuel burner | – | Energy-saving, environmentally friendly, replaces induction heaters, uniform heating | Billet extrusion, energy-efficient billet heating, industrial applications |
| Aluminum Melting Pot Holding Furnace (AL-SREG) | SREG Self-Regenerative Burner | – | High-efficiency SREG system, replaces 2 conventional burners, reinforced insulation, compact design | Aluminum melting pot holding, energy-efficient regenerative combustion, space-saving furnace systems |
For more details, please contact us
PT CHUGAI RO INDONESIA
✉️ chugairo@n-crid.com
📞 +6221-527-9652