Low Emission Utility Boiler Burners
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Low-Emission Utility Boiler Burners Raising The Standard For Lowering Emissions. Our Divided Flow Low-emission (DFL) burner and Dynaswirl-LN™ burner are industry standards, optimizing system efficiency and emissions performance with low-maintenance requirements. Both burners are proven to achieve low NOx, CO, particulate and opacity emissions, easily keeping your facility in compliance with environmental regulations. The simple design and heavy-duty construction of both the DFL and Dynaswirl-LN burner provide reliable, low-maintenance performance. Each is easy to maintain, resulting in less downtime and reduced fuel and operating costs. Get More From Your Burners Our low-emission utility boiler burners deliver the kind of hard-working performance and superior reliability that make them a preferred choice for demanding utility applications. Each burner is feature-filled and offers a variety of potential benefits. Trust The Utility Industry Experts. John Zink Hamworthy Combustion is the global leader in developing gas and oil burner technologies and igniter products. With proven performance in thousands of installations, our brands are the preferred combustion equipment for power generation applications. • Our equipment has been installed on more than 550 utility boilers that generate more than 50,000 MW of electricity. - We have supplied igniters on more than 200 utility boilers. - We have supplied gas- or oil-fired burners on more than 50 utility boilers. - We have supplied gas- or oil-firing fuel conversions on more than 300 utility boilers. ++ Up to 50% NOx reduction over conventional burners; up to 90% reduction when combined with FGR or over-fire air (OFA) ++ Operable with excess O2 levels of 0.5% or less ++ Extremely stable combustion minimizes boiler vibration ++ Can be used with FGR and steam injection to reduce emissions even further ++ Stable flames with FGR rates as high as 45% ++ High turndowns of 8:1 on oil and up to 20:1 on gas ++ Low-NOx, CO, VOC and particulate matter (PM) emissions ++ Simultaneous gas / oil firing capabilities ++ No moving parts for reliable service ++ Air sleeve damper for burners out of service ++ Optional removable gas injectors ++ Easily retrofits into existing plant

Delivering Flexibility With Oil And Gas. Our burners offer the flexibility of simultaneous gas and oil firing. This gives you the options of firing oil and gas in the same burner, or gas in some and oil in others based on your specific needs. Our burners allow you to switch fuels at various loads without affecting the boiler operation. You can also achieve high-turndown ratios even with options such as running with over-fire air or with high FGR rates. Oil Burner: Controlling Precise Flame Geometry Additional Solutions and Support The steam or mechanical atomizers on our low-emission That’s...