RU94045487A - Steam-turbine condenser cooling system - Google Patents

Steam-turbine condenser cooling system

Info

Publication number
RU94045487A
RU94045487A RU94045487/06A RU94045487A RU94045487A RU 94045487 A RU94045487 A RU 94045487A RU 94045487/06 A RU94045487/06 A RU 94045487/06A RU 94045487 A RU94045487 A RU 94045487A RU 94045487 A RU94045487 A RU 94045487A
Authority
RU
Russia
Prior art keywords
intake chamber
steam
cooling
cooling system
turbine condenser
Prior art date
Application number
RU94045487/06A
Other languages
Russian (ru)
Other versions
RU2086874C1 (en
Inventor
С.Л. Зисман
В.Л. Вербицкий
Г.И. Ефимочкин
А.В. Туркин
Original Assignee
Акционерное общество открытого типа "Всероссийский теплотехнический научно-исследовательский институт"
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Акционерное общество открытого типа "Всероссийский теплотехнический научно-исследовательский институт" filed Critical Акционерное общество открытого типа "Всероссийский теплотехнический научно-исследовательский институт"
Priority to RU94045487A priority Critical patent/RU2086874C1/en
Publication of RU94045487A publication Critical patent/RU94045487A/en
Application granted granted Critical
Publication of RU2086874C1 publication Critical patent/RU2086874C1/en

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Abstract

FIELD: thermal engineering. SUBSTANCE: cooling system of steam-turbine condenser has two groups of tube banks one of which is used to supply cooling agent in summer and other one, during heating seasons; first group is connected to at least one evaporative cooling tower with annular air-intake chamber and second one, to at least two surface coolers mounted in mentioned air intake chamber uniformly over its perimeter with free gaps between them. System may be provided with devices for closing free gaps during heating seasons. EFFECT: improved design. 2 cl, 2 dwg

Claims (1)

Изобретение относится к теплоэнергетике и может быть использовано в системах охлаждения конденсаторов паротурбинных установок. В системе охлаждения конденсатора паровой турбины, имеющей две группы установленных в конденсаторе трубных пучков, первая из которых служит для подачи охлаждающего агента в летний, а вторая - в отопительный периоды года, первая группа пучков подключена по меньшей мере к одной испарительной градирне башенного типа с кольцевой воздухозаборной камерой, а вторая - к по меньшей мере двум поверхностным охладителям, установленным в указаной воздухозаборной камере. Поверхностные охладители могут быть установлены в кольцевой камере равномерно по ее периметру со свободными промежутками между ними. Система может быть снабжена устройствами для перекрытия проходных сечений промежутков в отопительный период года.The invention relates to a power system and can be used in cooling systems of condensers of steam turbine plants. In the condenser cooling system of a steam turbine, which has two groups of tube bundles installed in the condenser, the first of which serves to supply a cooling agent in the summer, and the second in the heating periods of the year, the first group of bundles is connected to at least one tower-type evaporative cooling tower with a ring an air intake chamber, and the second to at least two surface coolers installed in said air intake chamber. Surface coolers can be installed in the annular chamber evenly around its perimeter with free spaces between them. The system can be equipped with devices for closing the passage sections of the gaps in the heating season.
RU94045487A 1994-12-28 1994-12-28 First turbine condenser cooling system RU2086874C1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RU94045487A RU2086874C1 (en) 1994-12-28 1994-12-28 First turbine condenser cooling system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RU94045487A RU2086874C1 (en) 1994-12-28 1994-12-28 First turbine condenser cooling system

Publications (2)

Publication Number Publication Date
RU94045487A true RU94045487A (en) 1996-11-10
RU2086874C1 RU2086874C1 (en) 1997-08-10

Family

ID=20163552

Family Applications (1)

Application Number Title Priority Date Filing Date
RU94045487A RU2086874C1 (en) 1994-12-28 1994-12-28 First turbine condenser cooling system

Country Status (1)

Country Link
RU (1) RU2086874C1 (en)

Also Published As

Publication number Publication date
RU2086874C1 (en) 1997-08-10

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