Burner operation state identification and control system

The invention discloses a combustor operation state identification and control system. The system comprises a primary air pipe; a burner spout; the air supply unit is used for supplying air to the primary air pipe and the burner nozzle; the detection unit is used for detecting the air volume and the air pressure in the primary air pipe, the pulverized coal concentration in a burner nozzle and the temperature at an outlet; the control unit is connected with the air supply unit and the detection unit and used for automatically controlling air supply parameters of the air supply unit according to detected data. The running state of the combustor is recognized at any time through the detection unit, adjustment is made in time through the control unit according to the running state of the combustor, the abnormal working condition that a primary air pipe is blocked or a nozzle of the combustor is coked and blocked is found in time, the safety of the combustor is greatly improved, and normal running of the combustor