flue furnace
4.Abstract: Considering the special burning situation inside industrial furnace firebox,an infrared calculation model with elimination of the influence of flue gas was established.2-dimensional temperature patterns of furnace tube temperature in operation was obtained with infrared thermovision,which provides scientific basis for the optimization of process operation.
9.RELATION BETWEEN THE VOLUME HEAT LOAD OF UPPER FURNACE AND THE FLUE GAS TEMPERATURE DIVIATION FOR TANGENTIAL FIRING BOILER

