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2 259 483

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IPC

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Application

2004114384/06, 2004-05-11

(24)

Start date

2004-05-11

(22)

Actual filing date

2004-05-11

(45)

Published

2005-08-27

(72)

Inventor

Sharapov V.I.Tsjura D.V.Fetkullov M.R.

(73)

Holder

Gosudarstvennoe Obrazovatel'Noe Uchrezhdenie Vysshego Professional'Nogo Obrazovanija Gosudarstvennyj Tekhnicheskij Universitet"

POWER STATION OPERATION METHOD Russian patent published in 2005 - IPC

Abstract RU 2259483 C1

FIELD: power engineering.

SUBSTANCE: method includes heating grid water in grid heaters by steam of heating ducts of thermal turbine, feeding water of heating grid prior to feeding into reverse grid pipeline is deaerated, after that source and overheated water is fed into deaerator. Preservation of given concentration of solved carbon dioxide in deaerated feeding water is performed by consecutive adjustment of source water temperature and steam flow, while in case of increase of concentration of solved carbon dioxide relatively to given value, firstly, temperature of source water is increased, and then if necessary flow of steam is increased, and, vice versa, in case of decrease of concentration of carbon dioxide relatively to given value firstly flow of steam is decreased, and then temperature of source water is lowered.

EFFECT: higher efficiency, lower costs.

1 dwg

Similar patents RU2259483C1

Title	Year	Author	Number
POWER STATION	2004	Sharapov V.I. Tsjura D.V. Fetkullov M.R.	RU2259484C1
METHOD OF THERMAL DEAERATION OF WATER	2002	Sharapov V.I. Tsjura D.V. Sivukhina M.A. Fetkullov M.R.	RU2220295C1
METHOD OF THERMAL DEAERATION OF WATER	2002	Sharapov V.I. Tsjura D.V. Sivukhina M.A. Fetkullov M.R.	RU2220296C1
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RU 2 259 483 C1

Authors

Sharapov V.I.

Tsjura D.V.

Fetkullov M.R.

Dates

2005-08-27—Published

2004-05-11—Filed