Burner gel problem
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In combustion furnaces, gels form inside over time. Please share how you deal with this issue. The common method I know is to use a steel rod to poke it out. It also depends on the density at which the regenerative bricks are arranged inside. By the way, what is the size of the holes in those regenerative bricks?
Our burners also often experience gelation. When this occurs, the grid bricks are usually severely blocked, and it’s necessary to replace them every two years or so. The cleaning method is the same as what the original poster mentioned. Originally, the grid holes of the DN3200 combustion furnace were 180X180; when the DN6200 combustion furnace was installed later, the grid bricks were replaced with baffle walls.
Oh, the new furnace we’ve installed now has grid holes numbered up to 345. I’m not sure if this will affect the flow rate of the hot air inside. If the flow rate increases, it will place more strain on the boiler. If the boiler’s pipes are not able to absorb enough heat, it will directly affect the outlet temperature. An increase in the outlet temperature in turn affects the motor