THERMAL POWER STATION Russian patent published in 2003 - IPC

Abstract RU 2214519 C2

FIELD: heat power engineering. SUBSTANCE: proposed thermal power station contains stem turbine with lower and upper heating extractions, main condensate pipeline of turbine with fitted-in generative low-pressure heaters, vacuum additional feed water deaerator with heating agent and source water pipelines and heater placed in source water pipeline. Source water heater is connected to steam line of lower heating extraction by heating agent line, and heating agent line of vacuum deaerator id connected to steam pipeline of upper heating extraction. Condensate pipeline of source water heater is connected to main condensate pipeline before low-pressure heater first in direction of main condensate flow. Deaerated additional feed water pipeline is connected to turbine main condensate pipeline after low-pressure heater first in direction of turbine main condensate flow. EFFECT: increased economy, improved reliability of thermal power station. 3 cl, 1 dwg

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RU 2 214 519 C2

Authors

Sharapov V.I.

Makarova E.V.

Dates

2003-10-20—Published

2001-12-28—Filed