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Application

2001136003/06, 2001-12-28

(24)

Start date

2001-12-28

(22)

Actual filing date

2001-12-28

(45)

Published

2003-10-20

(72)

Inventor

Sharapov V.I.Makarova E.V.

(73)

Holder

Ul'Janovskij Gosudarstvennyj Tekhnicheskij Universitet

THERMAL POWER STATION Russian patent published in 2003 - IPC

Abstract RU 2214517 C2

FIELD: heat power engineering. SUBSTANCE: proposed thermal power station contains steam turbine with condenser connected to high-pressure deaerator by main condensate pipeline of turbine with fitted-in regenerative low-pressure heaters, vacuum additional feed water deaerator with heating agent and source water pipelines, water-to-water heater placed in source water pipeline, lower and upper line heaters connected by heating agent line to lower and upper heating extractions of turbine. Water-to-water heater is connected by heating agent line to condensate pipe line of lower line heater, and pipeline of heating agent of vacuum deaerator is connected to steam line of upper heating extraction. Pipeline of cooled condensate of lower line heater is connected after water-to-water heater to main condensate pipeline before low-pressure heater first in direction of 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 2 214 517 C2

Authors

Sharapov V.I.

Makarova E.V.

Dates

2003-10-20—Published

2001-12-28—Filed

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