FIELD: thermal engineering; thermal power stations.
SUBSTANCE: proposed thermal power station that has steam turbine with full-flow condensate pipeline communicating with high-pressure deaerator and makeup water vacuum deaerator with source water and heating agent pipelines is characterized in that source makeup water pipeline is joined with condensate pipeline of low-pressure regenerative heater first along full-flow condensate line via connecting piping and that power station is provided with regulator controlling dissolved oxygen content in mixed flow of full-flow condensate and makeup water; this regulator is joined to full-flow condensate pipeline beyond vacuum system of turbine unit for instance, downstream of low-pressure heater second along full-flow condensate line; it is also connected to control element installed on connecting piping.
EFFECT: enhanced economic efficiency and operating reliability of thermal power station.
1 cl, 1 dwg
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