Oxygenation treatment of boiler furnace based on 350MW supercritical coal-fired unit Research on working methods
Strengthen the crew start-stop process control,pay attention to the rate of oxygenation of the skin on the heating surface.Initial start-up of the unit.Use the PCV'valve to purge the oxygenated skin and other precautionary methods.Actively explore.Do a good job of anti-wear and explosion-proof in-spection during the shutdown period of the unit.Prevention is better than prevention.Should be affect-ed by the load regulation of the grid and the peak of the unit peak,etc..The load of the server unit is frequent,rising and falling rapidly,and the heating surface of the boiler is bursting.
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