Low NOx Burners MPJE are equipped with one air register suitable for any kind of liquid and/or gaseous fuel with the possibility to fire one ore more fuels at the same time. These are our classic burners and we have a large number of references around the world.
They are provided with a series of gas lances made from stainless steel which can be adjusted during the operation. These lances injected the whole or larger part of fuel gas with the possibility to install a central gas lance which injected the remainder part. This solution ensure a better flame stability.
Combustion air reaches burner throat thank to air register which can be manual or automatic.
When is requested a mixed gas/oil applications, a liquid atomizer replaces the central gas gun.
Air vorticity is generated and guaranteed by the vanes which formed the air register. The position of such vanes is set during the start – up phases and is important to control the flame intensity and shape which are different from one combustion chamber to another or from one fuel to another.
Fuel gas is distributed through an external plenum and a series on gas lances each of which is provided with a skew faced “multi jets” nozzle which can be adjusted and rotated to optimise gas distribution without halting burner operation.
Low NOx Burners MPJE are designed to meet classic emissions requirements and reach the compromise between cost and performance while providing high combustion efficiency and extreme versatility.
Typical applications of these type burners includes forced or balanced draft boilers as well as any kind of refinery or industrial furnace, thermal oxidizers and process heaters.