Problems with the furnace temperature in dry quenching coke ovens
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The furnace temperature in the dry quenching furnace of our plant is uneven; specifically, the temperatures at the four points T3 and T4 in the north, south, east, and west directions vary by more than 200 degrees, with some areas reaching 600 degrees. Why does this temperature variation occur? How to handle it?
It’s caused by boring segregation; try adjusting the rod below! !
The function of a regulating rod is to carry out regulation. Install two units near the area where the temperature is high. The installation depth can initially be around 1/3; if the improvement is not noticeable, continue driving them in with a hammer until they are fully inserted
During its descent, coke exhibits segregation phenomena, meaning that it flows more rapidly in some areas and more slowly in others. Additionally, the flow of circulating gas also leads to segregation, resulting in temperature variations. The function of the adjustment rods is to mitigate these segregation effects! !