A secondary reheat unit boiler pressure blowdown pipe system

An secondary reheat unit boiler pressure blowdown pipe system, through three electric blowdown valves and plug valve switching, overcome the traditional secondary reheat unit boiler pressure blowdown when the superheater blowdown ends, the reheat boiler blowdown, needs to stop the furnace to switch the pipeline, speed up the engineering blowdown progress, reduce energy consumption, extend the service life of the unit.

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