The invention discloses a fluidized
combustion hot-blast stove coking treatment method. When the
combustion temperature of a dense-phase zone is monitored and the temperature change speed is too high,the
coal feeding amount should be reduced, and the
air volume should be correspondingly increased; when the temperature rise can not be effectively controlled by the measures, a
slag discharging pipeclose to a
coal feeder side is immediately subjected to
slag discharging, and
slag discharging is stopped when the temperature has a decreasing trend; if the particle size is too large to boil, the cold slag
discharge can be enhanced, and the air supply can be properly increased in a short time; when small
coke blocks are coked in a stove, an operator needs to dredge a slag
pipe in time, observesthe deslagging condition of the
pipe is observed within a considerable period of time, and more slag is discharged than other deslagging pipes during deslagging until the small
coke blocks are completely discharged; and if coking is serious, the stove is stopped, slag blocks in a
hearth are cleaned away, cold slag is paved for re-ignition, and a cold state test is performed before ignition to check the air
distribution uniformity of a hood. The treatment method is quick and appropriate, faults can be eliminated in time, the
treatment time is greatly shortened, and the working efficiency of equipment is improved.