Model CTB oxy-fuel burner
🔹 Summary
The CTB Oxy-Fuel Burner is designed for electric arc furnaces to enhance arc dissolving, increase tapping rate, and reduce power, labor, and operation time. It is available in CTB-1 and CTB-2 models, with CTB-2 allowing oxygen blast. Additional models, OXB and OXF, can be fixed onto furnaces. Numerous assisting firing systems incorporating this burner have been supplied and are well-regarded.
🔹 Key Features
・ Oxy-fuel burner for electric arc furnaces
・ Promotes arc dissolving and increases tapping rate
・ Reduces power consumption, labor, and operational time
・ Available models: CTB-1, CTB-2 (with oxygen blast), OXB, OXF
・ Fuel: various oils, gas, pulverized coal
・ Firing rate: 3,140–16,280 kW
・ Oxygen supply: 600–1,600 m³/hr (combustion), 200–1,600 m³/hr (blast)
🔹 Applications
・ Electric arc furnaces requiring enhanced arc dissolving
・ High-capacity tapping operations
・ Industrial processes using oxy-fuel combustion for efficiency
Model STB troidal burner
🔹 Summary
The STB Toroidal Burner is an oxygen/fuel burner developed by Shell Research Ltd. It is named for its flame pattern, which forms a toroidal (doughnut-shaped) curve, optimizing combustion characteristics.
🔹 Key Features
・ Oxygen/fuel burner
・ Toroidal flame pattern for optimized combustion
・ Developed by Shell Research Ltd.
・ Efficient flame shape for industrial applications
🔹 Applications
・ Industrial furnaces requiring efficient oxy-fuel combustion
・ Processes benefiting from toroidal flame patterns
Model OXL oxy-line burner
Summary
The OXL Oxy-Line Burner is an oxygen/fuel burner designed with linear flames, making it suitable for rapid heating of the end surfaces of steel materials.
🔹 Key Features
・ Oxygen/fuel burner with linear flame pattern
・ Enables rapid heating of steel end surfaces
・ Efficient for focused surface heating
🔹 Applications
・ Steel processing requiring fast end-surface heating
・ Industrial operations needing precise, linear flame application
RESUME TABLE
| Model | Fuel | Firing Rate (kW) | Oxygen Supply (m³/hr) | Key Features | Applications |
|---|---|---|---|---|---|
| CTB Oxy-Fuel | Oil, Gas, Pulverized Coal | 3,140–16,280 | Combustion: 600–1,600Blast: 200–1,600 | Enhances arc dissolving, increases tapping rate, reduces power & labor, multiple models (CTB-1/2, OXB/OXF), oxygen blast option | Electric arc furnaces, high-capacity tapping, oxy-fuel assisted firing systems |
| STB Toroidal | Oxygen/Fuel | – | – | Toroidal flame pattern for optimized combustion, efficient oxy-fuel design | Industrial furnaces needing efficient oxy-fuel combustion |
| OXL Oxy-Line | Oxygen/Fuel | – | – | Linear flame pattern, rapid heating of steel end surfaces | Steel processing, focused end-surface heating |
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