Technical Features

• Capacity: 550 - 5000 kW
• Working Temperature: 1600 °C
• NOx Level: 60 ppm (Furnace Temperature: 1200 °C, Combustion Air Temperature: 450 °C, 5 % Oxygen)
• Operation with 5 % and Less Excess Air
• Flameless Combustion Achieved Above 850 °C Furnace Tempeature

Benefits

• Fuel Saving
• Reduced Scale Formation
• Uniform Temperature Distribution
• Elongated Refractory Life
• Increased Furnace Capacity
• Better Product Quality

In Iron & Steel Industry, oxide formation (scale) composed during the hot working causes serious material losses. Making the combustion process with low Xs air reduces the scale formation.

Working with 5 % and lower Xs air, Mildflame Burners offer reduced scale formation for Reheat Furnaces. Reduction of oxygen from 2.2 % to 1.1 % and reduction of scale formation from 1 % to 0.7 % would cause 2.4 % fuel saving.