FR3088418B1 - Collecteur de fluide a coques multiples pour echangeur de chaleur avec circulation entre les coques d'un fluide distinct de celui de collecte - Google Patents

Collecteur de fluide a coques multiples pour echangeur de chaleur avec circulation entre les coques d'un fluide distinct de celui de collecte Download PDF

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Publication number
FR3088418B1
FR3088418B1 FR1860347A FR1860347A FR3088418B1 FR 3088418 B1 FR3088418 B1 FR 3088418B1 FR 1860347 A FR1860347 A FR 1860347A FR 1860347 A FR1860347 A FR 1860347A FR 3088418 B1 FR3088418 B1 FR 3088418B1
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FR
France
Prior art keywords
fluid
heat exchanger
manifold
shells
circulation
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.)
Active
Application number
FR1860347A
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English (en)
Other versions
FR3088418A1 (fr
Inventor
Xavier Jeanningros
Christophe Garnier
Lionel Cachon
Sebastien Vincent
Xavier Mognot
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Commissariat a lEnergie Atomique et aux Energies Alternatives CEA
Original Assignee
Commissariat a lEnergie Atomique CEA
Commissariat a lEnergie Atomique et aux Energies Alternatives CEA
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.)
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Publication date
Application filed by Commissariat a lEnergie Atomique CEA, Commissariat a lEnergie Atomique et aux Energies Alternatives CEA filed Critical Commissariat a lEnergie Atomique CEA
Priority to FR1860347A priority Critical patent/FR3088418B1/fr
Publication of FR3088418A1 publication Critical patent/FR3088418A1/fr
Application granted granted Critical
Publication of FR3088418B1 publication Critical patent/FR3088418B1/fr
Active legal-status Critical Current
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Classifications

    • 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
    • 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
    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21C—NUCLEAR REACTORS
    • G21C15/00—Cooling arrangements within the pressure vessel containing the core; Selection of specific coolants
    • 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
    • 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
    • F28F2009/0285—Other particular headers or end plates
    • F28F2009/0295—Other particular headers or end plates comprising cooling circuits
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F2265/00—Safety or protection arrangements; Arrangements for preventing malfunction
    • F28F2265/10—Safety or protection arrangements; Arrangements for preventing malfunction for preventing overheating, e.g. heat shields
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E30/00—Energy generation of nuclear origin
    • Y02E30/30—Nuclear fission reactors

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • Thermal Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Plasma & Fusion (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Geometry (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)

Abstract

Collecteur de fluide à coques multiples pour échangeur de chaleur avec circulation entre les coques d’un fluide distinct de celui de collecte La présente invention concerne un collecteur de fluide d’échangeur de chaleur, notamment pour échangeur de chaleur de réacteur nucléaire, faisant partie d’un premier circuit de l’échangeur de chaleur et comprenant au moins deux coques adjacentes séparées par une pluralité de plots qui délimitent un volume libre, chaque volume libre étant imperméable au fluide du premier circuit, un orifice débouchant depuis l’extérieur du collecteur dans le volume libre et un orifice débouchant depuis le volume libre vers l’extérieur du collecteur, de sorte qu’un autre fluide que celui du premier circuit constitue un fluide de chauffage ou de refroidissement du collecteur. Figure pour l’abrégé : Fig. 5
FR1860347A 2018-11-09 2018-11-09 Collecteur de fluide a coques multiples pour echangeur de chaleur avec circulation entre les coques d'un fluide distinct de celui de collecte Active FR3088418B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR1860347A FR3088418B1 (fr) 2018-11-09 2018-11-09 Collecteur de fluide a coques multiples pour echangeur de chaleur avec circulation entre les coques d'un fluide distinct de celui de collecte

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1860347A FR3088418B1 (fr) 2018-11-09 2018-11-09 Collecteur de fluide a coques multiples pour echangeur de chaleur avec circulation entre les coques d'un fluide distinct de celui de collecte

Publications (2)

Publication Number Publication Date
FR3088418A1 FR3088418A1 (fr) 2020-05-15
FR3088418B1 true FR3088418B1 (fr) 2020-11-20

Family

ID=66530092

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1860347A Active FR3088418B1 (fr) 2018-11-09 2018-11-09 Collecteur de fluide a coques multiples pour echangeur de chaleur avec circulation entre les coques d'un fluide distinct de celui de collecte

Country Status (1)

Country Link
FR (1) FR3088418B1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111750724B (zh) 2020-06-18 2021-04-20 上海交通大学 一种用于水流冷却降温的非能动脉冲式水流调节装置

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4291754A (en) 1978-10-26 1981-09-29 The Garrett Corporation Thermal management of heat exchanger structure
US4685292A (en) * 1985-09-09 1987-08-11 Zwick Energy Research Organization, Inc. Exhaust cooling system for internal combustion engine
JP5533715B2 (ja) * 2010-04-09 2014-06-25 株式会社デンソー 排気熱交換装置
FR3009862B1 (fr) 2013-08-26 2015-09-11 Commissariat Energie Atomique Echangeur de chaleur entre deux fluides, utilisation de l'echangeur avec du metal liquide et du gaz, application a un reacteur nucleaire a neutrons rapides refroidi avec du metal liquide
PL225441B1 (pl) * 2014-01-22 2017-04-28 Aic Spółka Akcyjna Modułowy opalany wymiennik ciepła oraz moduł opalanego wymiennika ciepła
CN109477663A (zh) * 2015-07-13 2019-03-15 富尔顿集团有限公司 高效率流体加热系统排放歧管

Also Published As

Publication number Publication date
FR3088418A1 (fr) 2020-05-15

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