BOILER FEEDWATER DEAERATOR REGULATOR MECHANISM

Feedwater, which is to be deaerated, is admitted into deaerator 1 through pipeline 3 and the heating steam, through pipeline 2. The feedwater is heated and deaerated by bubbling with steam as it passes through the gap between the walls of pipeline 2 and cylinder 4. Further, the water passes through the annular space between cylinder 4 and the wall of vessel 5. Then the water flows over the edge of…