How should the primary air be adjusted during the ignition process of a circulating fluidized bed boiler?
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How should the primary air be adjusted during the ignition process of a circulating fluidized bed boiler?
The operation of the primary air during the ignition process requires continuous adjustment and is not fixed. It is particularly important to note that after adding coal, the primary air volume must ensure good fluidization, that is, it should be above the critical fluidization air volume.