FR2360057A1 - Echangeur de chaleur tubulaire, notamment pour installations nucleaires - Google Patents
Echangeur de chaleur tubulaire, notamment pour installations nucleairesInfo
- Publication number
- FR2360057A1 FR2360057A1 FR7723025A FR7723025A FR2360057A1 FR 2360057 A1 FR2360057 A1 FR 2360057A1 FR 7723025 A FR7723025 A FR 7723025A FR 7723025 A FR7723025 A FR 7723025A FR 2360057 A1 FR2360057 A1 FR 2360057A1
- Authority
- FR
- France
- Prior art keywords
- tubes
- heat exchanger
- tubular heat
- nuclear installations
- nuclear
- Prior art date
- Legal status (The legal status 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 status listed.)
- Withdrawn
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
- F28F9/00—Casings; Header boxes; Auxiliary supports for elements; Auxiliary members within casings
- F28F9/02—Header boxes; End plates
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
- F28D7/00—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall
- F28D7/16—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits being arranged in parallel spaced relation
- F28D7/163—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits being arranged in parallel spaced relation with conduit assemblies having a particular shape, e.g. square or annular; with assemblies of conduits having different geometrical features; with multiple groups of conduits connected in series or parallel and arranged inside common casing
- F28D7/1669—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits being arranged in parallel spaced relation with conduit assemblies having a particular shape, e.g. square or annular; with assemblies of conduits having different geometrical features; with multiple groups of conduits connected in series or parallel and arranged inside common casing the conduit assemblies having an annular shape; the conduits being assembled around a central distribution tube
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
- F28D21/00—Heat-exchange apparatus not covered by any of the groups F28D1/00 - F28D20/00
- F28D2021/0019—Other heat exchangers for particular applications; Heat exchange systems not otherwise provided for
- F28D2021/0054—Other heat exchangers for particular applications; Heat exchange systems not otherwise provided for for nuclear applications
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Geometry (AREA)
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Abstract
Echangeur de chaleur tubulaire, notamment pour installations nucléaires. Il est constitué par un montage groupé de modules similaires ayant chacun une enveloppe hexagonale contenant un grand nombre de tubes thermiquement conducteurs. L'enveloppe forme un passage interne pour l'écoulement d'un fluide primaire le long des tubes, tandis qu'un fluide secondaire peut passer à travers les tubes. Les tubes dans l'enveloppe sont reliés à des collecteurs d'admission et de sortie aux extrémités opposées de chaque module, les collecteurs respectifs étant agencés pour une interconnexion avec une tubulure d'admission et une tubulure de sortie pour le fluide secondaire. Applicable notamment aux réacteurs nucléaires refroidis par hélium.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US05/709,787 US4098329A (en) | 1976-07-29 | 1976-07-29 | Modular heat exchanger |
Publications (1)
Publication Number | Publication Date |
---|---|
FR2360057A1 true FR2360057A1 (fr) | 1978-02-24 |
Family
ID=24851305
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7723025A Withdrawn FR2360057A1 (fr) | 1976-07-29 | 1977-07-27 | Echangeur de chaleur tubulaire, notamment pour installations nucleaires |
Country Status (4)
Country | Link |
---|---|
US (1) | US4098329A (fr) |
JP (1) | JPS5316954A (fr) |
DE (1) | DE2733926A1 (fr) |
FR (1) | FR2360057A1 (fr) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0020264A1 (fr) * | 1979-05-31 | 1980-12-10 | COMMISSARIAT A L'ENERGIE ATOMIQUE Etablissement de Caractère Scientifique Technique et Industriel | Echangeur de chaleur du type semi-modulaire pour réacteur nucléaire |
EP0020265A1 (fr) * | 1979-05-31 | 1980-12-10 | COMMISSARIAT A L'ENERGIE ATOMIQUE Etablissement de Caractère Scientifique Technique et Industriel | Echangeur de chaleur pour réacteur nucléaire |
Families Citing this family (38)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4289196A (en) * | 1971-07-14 | 1981-09-15 | The Babock & Wilcox Company | Modular heat exchangers for consolidated nuclear steam generator |
DE2650922C2 (de) * | 1976-11-06 | 1985-05-09 | Hochtemperatur-Reaktorbau GmbH, 4600 Dortmund | Wärmetauscher zur Übertragung von in einem Hochtemperaturreaktor erzeugter Wärme an ein Zwischenkreislaufgas |
CH607803A5 (fr) * | 1976-11-12 | 1978-10-31 | Sulzer Ag | |
DE2706216A1 (de) * | 1977-02-14 | 1978-08-17 | Kraftwerk Union Ag | Berstgesicherte kernreaktoranlage mit druckwasserreaktor |
NL172996C (nl) * | 1977-05-13 | 1983-11-16 | Neratoom | Kernreactorinrichting en warmtewisselaar voor een dergelijke inrichting. |
US4224983A (en) * | 1978-02-02 | 1980-09-30 | General Atomic Company | Heat exchange apparatus for a reactor |
US4212351A (en) * | 1978-03-23 | 1980-07-15 | The United States Of America As Represented By The United States Department Of Energy | Articulated module flow guide system |
DE2830225C2 (de) * | 1978-07-10 | 1985-09-26 | Linde Ag, 6200 Wiesbaden | Wärmetauscher für Hochdruck- und Hochtemperatureinsatz |
US4336614A (en) * | 1978-09-19 | 1982-06-22 | Nuclear Power Company Limited | Tube-in-shell heat exchangers |
DE2846581A1 (de) * | 1978-10-26 | 1980-05-08 | Ght Hochtemperaturreak Tech | Waermetauscher fuer gase von hoher temperatur |
US4303475A (en) * | 1978-12-11 | 1981-12-01 | General Atomic Company | Nuclear reactor system with aligned feedwater and superheater penetrations |
FR2466841A1 (fr) * | 1979-09-28 | 1981-04-10 | Commissariat Energie Atomique | Reacteur nucleaire dont les generateurs de vapeur sont equipes d'une capacite reserve |
FR2477265A1 (fr) * | 1980-02-29 | 1981-09-04 | Framatome Sa | Generateur de vapeur a prechauffage |
FR2557280B1 (fr) * | 1983-12-21 | 1986-03-28 | Commissariat Energie Atomique | Generateur de vapeur sodium-eau a tubes concentriques droits et a circulation de gaz dans l'espace annulaire |
DE3418528A1 (de) * | 1984-05-18 | 1985-11-21 | Hochtemperatur-Reaktorbau GmbH, 4600 Dortmund | Mit dem kuehlgas eines kernreaktors beheizter dampferzeuger |
US4577682A (en) * | 1984-08-30 | 1986-03-25 | Ga Technologies Inc. | Heat exchanger |
US4863675A (en) * | 1984-10-04 | 1989-09-05 | General Atomics | Nuclear power system |
SE465591B (sv) * | 1987-05-22 | 1991-09-30 | Asea Atom Ab | Aanggenerator med u-formade tubknippen att anvaendas i en tryckvattenreaktor |
DE3908277C2 (de) * | 1989-03-14 | 1995-11-30 | Oemv Deutschland Gmbh | Erosionsschutz für Wärmetauscher |
WO1994020264A1 (fr) * | 1993-03-12 | 1994-09-15 | Minnesota Mining And Manufacturing Company | Procede et outil de polissage de la pierre |
DE4310538A1 (de) * | 1993-03-31 | 1994-10-06 | Siemens Ag | Wärmetauscher mit vorwiegend geraden Rohren |
SE531315C2 (sv) * | 2005-04-15 | 2009-02-17 | Jerzy Hawranek | Axiell rörvärmeväxlare |
FR2887618B1 (fr) | 2005-06-27 | 2007-09-14 | Framatome Anp Sas | Ensemble d'echange de chaleur, notamment pour reacteur nucleaire |
ES2263394B1 (es) * | 2006-02-01 | 2007-11-16 | Sener, Ingenieria Y Sistemas, S.A. | Colector de seccion transversal variable y pared delgada para paneles de absorcion solar. |
FR2898404B1 (fr) * | 2006-03-13 | 2008-09-05 | Areva Np Sas | Ensemble d'echange de chaleur entre un premier et un second fluides. |
NZ616544A (en) * | 2007-07-04 | 2015-01-30 | Astral Pool Australia Pty Ltd | Water heating apparatus, especially for pools |
US9541331B2 (en) * | 2009-07-16 | 2017-01-10 | Lockheed Martin Corporation | Helical tube bundle arrangements for heat exchangers |
WO2011009080A2 (fr) | 2009-07-17 | 2011-01-20 | Lockheed Martin Corporation | Echangeur de chaleur et procédé de fabrication de celui-ci |
US9777971B2 (en) | 2009-10-06 | 2017-10-03 | Lockheed Martin Corporation | Modular heat exchanger |
US9670911B2 (en) | 2010-10-01 | 2017-06-06 | Lockheed Martin Corporation | Manifolding arrangement for a modular heat-exchange apparatus |
US8752510B2 (en) | 2010-11-04 | 2014-06-17 | Nuscale Power, Llc | Helical coil steam generator |
WO2014209345A1 (fr) | 2013-06-28 | 2014-12-31 | Schneider Electric It Corporation | Procédé de fabrication d'un échangeur thermique de refroidisseur à évaporateur indirect |
US9997262B2 (en) | 2013-12-26 | 2018-06-12 | Nuscale Power, Llc | Integral reactor pressure vessel tube sheet |
US10685752B2 (en) | 2015-02-10 | 2020-06-16 | Nuscale Power, Llc | Steam generator with inclined tube sheet |
US9835357B2 (en) * | 2015-04-22 | 2017-12-05 | Ronald Paul Taylor | Cylindrical tubular heat exchanger type 2 |
US9829214B2 (en) * | 2015-04-22 | 2017-11-28 | Ronald Paul Taylor | Cylindrical tubular heat exchanger type 1 |
US20170023305A1 (en) * | 2015-07-22 | 2017-01-26 | General Electric Company | Steam generator having an integrated modular heat exchanger |
CN112361866B (zh) * | 2020-11-10 | 2022-03-25 | 清华大学 | 用于高温气冷堆的中间换热器 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1275736A (fr) * | 1960-01-29 | 1961-11-10 | Sulzer Ag | Transmetteur de chaleur |
US3227142A (en) * | 1961-12-11 | 1966-01-04 | Foster Wheeler Corp | Steam generator configurations |
US3250258A (en) * | 1964-06-29 | 1966-05-10 | Foster Wheeler Corp | Straight tubes in a vertical shell steam generator |
US3406747A (en) * | 1966-01-18 | 1968-10-22 | American Schack Company Inc | Heat exchanger having concentric supply and exhaust conduits |
DE2459189A1 (de) * | 1974-12-14 | 1976-06-16 | Hochtemperatur Reaktorbau Gmbh | Waermetauscher kreisfoermigen querschnitts fuer gasfoermige medien |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CH375030A (de) * | 1960-01-29 | 1964-02-15 | Sulzer Ag | Wärmeübertrager |
US3882933A (en) * | 1971-10-28 | 1975-05-13 | Gen Atomic Co | Heat exchanger |
-
1976
- 1976-07-29 US US05/709,787 patent/US4098329A/en not_active Expired - Lifetime
-
1977
- 1977-07-27 DE DE19772733926 patent/DE2733926A1/de not_active Withdrawn
- 1977-07-27 JP JP8938177A patent/JPS5316954A/ja active Pending
- 1977-07-27 FR FR7723025A patent/FR2360057A1/fr not_active Withdrawn
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1275736A (fr) * | 1960-01-29 | 1961-11-10 | Sulzer Ag | Transmetteur de chaleur |
US3227142A (en) * | 1961-12-11 | 1966-01-04 | Foster Wheeler Corp | Steam generator configurations |
US3250258A (en) * | 1964-06-29 | 1966-05-10 | Foster Wheeler Corp | Straight tubes in a vertical shell steam generator |
US3406747A (en) * | 1966-01-18 | 1968-10-22 | American Schack Company Inc | Heat exchanger having concentric supply and exhaust conduits |
DE2459189A1 (de) * | 1974-12-14 | 1976-06-16 | Hochtemperatur Reaktorbau Gmbh | Waermetauscher kreisfoermigen querschnitts fuer gasfoermige medien |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0020264A1 (fr) * | 1979-05-31 | 1980-12-10 | COMMISSARIAT A L'ENERGIE ATOMIQUE Etablissement de Caractère Scientifique Technique et Industriel | Echangeur de chaleur du type semi-modulaire pour réacteur nucléaire |
EP0020265A1 (fr) * | 1979-05-31 | 1980-12-10 | COMMISSARIAT A L'ENERGIE ATOMIQUE Etablissement de Caractère Scientifique Technique et Industriel | Echangeur de chaleur pour réacteur nucléaire |
FR2458132A1 (fr) * | 1979-05-31 | 1980-12-26 | Commissariat Energie Atomique | Echangeur de chaleur intermediaire du type semi-modulaire pour reacteur nucleaire |
FR2458131A1 (fr) * | 1979-05-31 | 1980-12-26 | Commissariat Energie Atomique | Echangeur intermediaire de chaleur pour reacteur nucleaire |
Also Published As
Publication number | Publication date |
---|---|
JPS5316954A (en) | 1978-02-16 |
DE2733926A1 (de) | 1978-02-02 |
US4098329A (en) | 1978-07-04 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |