CONTROLLER

To provide a controller capable of stabilizing the temperature of exhaust in a combustion facility.SOLUTION: The controller for a combustion facility comprising a combustion furnace combusting a combustion object, comprises a first controller that can control a first adjuster adjusting the gas temperature of exhaust present in the combustion facility and a second adjuster adjusting a gas temperature by a method different from that of the first adjuster and selectively controls at least one of the first adjuster and the second adjuster according to the condition in the combustion facility, and a second controller that controls a denitration agent feeder so as to feed the denitration agent to the exhaust present in the combustion facility after at least one of the first adjuster and the second adjuster is controlled by the first controller.SELECTED DRAWING: Figure 2 【課題】燃焼設備における排ガス温度を安定化させることができる制御装置を提供する。【解決手段】被焼却物を燃焼させる燃焼炉を有する燃焼設備用の制御装置であって、燃焼設備内の排ガスのガス温度を調整する第１調整部と、第１調整部とは異なる方法でガス温度を調整する第２調整部とを制御可能であり、燃焼設備内の状態に応じて第１調整部と第２調整部とのうち１つ以上を選択的に制御する第１制御部と、第１制御部により第１調整部と第２調整部とのうち１つ以上が選択的に制御された後に、燃焼設備内の排ガスへ脱硝剤を供給するように脱硝剤供給部を制御する第２制御部と、を備える制御装置。【選択図】図２