How to handle the situation when the furnace stops operating at the bottom of the tower pump
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The furnace at the bottom of the tower pump needs to be shut down for treatment, to ensure that the furnace does not suffer from coking
It is difficult to ensure complete prevention of coking; first, shut down the burner immediately. The blower can continue to operate or the furnace temperature can be reduced, and steam can be used to blow the oil inside the furnace tubes into the tower