Published March 22, 1979 | Version v1
Patent Open

Dry cooling system for power station plant

Creators

Description

The turbine associated with the steam generator has a large number of discharge points. Parallel cooling condensers are arranged for the discharge points in the dry cooling tower. The power station loss heat is removed via intermediate heat exchangers and further condensers. The primary circuits formed by the cooling condensers in the dry cooling tower work with NH3, SO2 or fluoridated hydrocarbons as coolant. (DG)

Availability note (English)

MF available from INIS under the Report Number; Available from Deutsches Patentamt, Muenchen, Germany, F.R.

Abstract (German)

Die dem Dampfgenerator zugeordnete Turbine weist eine Vielzahl von Auslaeufen auf. Den Auslaeufen sind parallel geschaltete Kuehlkondensatoren im Trockenkuehlturm zugeordnet. Die Abfuhr der Kraftwerk-Verlustwaerme erfolgt jedoch ueber zwischengeschaltete Waermetauscher und weitere Kondensatoren. Die mit den Kuehlkondensatoren im Trockenkuehlturm gebildeten Primaerkreislaeufe arbeiten mit NH3, SO2 oder fluorierten Kohlenwasserstoffen als Kuehlmittel. (DG)

Files

11559457.pdf

Files (424.4 kB)

Name Size Download all
md5:c4ab68ed77a2883e552bae3897857e50
424.4 kB Preview Download

Additional details

Additional titles

Original title (German)
Trockenkuehlsystem fuer Kraftwerkanlagen

Publishing Information

Imprint Pagination
15 p.
IPC:
Int. Cl. F28B 7/00; F28B 1/06.
IPC
Int. Cl. F28B 7/00; F28B 1/06.
Patent number
DE patent document 2839638/A/

INIS

Country of Publication
Germany
Country of Input or Organization
Germany
INIS RN
11559457
Subject category
S22: GENERAL STUDIES OF NUCLEAR REACTORS;
Descriptors DEI
AMMONIA; CONSTRUCTION; COOLANTS; COOLING TOWERS; HYDROCARBONS; REACTOR COMPONENTS; STEAM GENERATORS; SULFUR OXIDES
Descriptors DEC
BOILERS; CHALCOGENIDES; HYDRIDES; HYDROGEN COMPOUNDS; NITROGEN COMPOUNDS; NITROGEN HYDRIDES; ORGANIC COMPOUNDS; OXIDES; OXYGEN COMPOUNDS; SULFUR COMPOUNDS; VAPOR GENERATORS