FR3043765B1 - Plaque d'echangeur thermique, echangeur thermique, dispositif de refroidissement par absorption monte sur une plateforme navale et procede d'echange thermique associes - Google Patents

Plaque d'echangeur thermique, echangeur thermique, dispositif de refroidissement par absorption monte sur une plateforme navale et procede d'echange thermique associes Download PDF

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Publication number
FR3043765B1
FR3043765B1 FR1502398A FR1502398A FR3043765B1 FR 3043765 B1 FR3043765 B1 FR 3043765B1 FR 1502398 A FR1502398 A FR 1502398A FR 1502398 A FR1502398 A FR 1502398A FR 3043765 B1 FR3043765 B1 FR 3043765B1
Authority
FR
France
Prior art keywords
thermal
cooling device
exchange method
heat exchanger
plate
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
FR1502398A
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English (en)
Other versions
FR3043765A1 (fr
Inventor
Patrice Le Du
Alexandre Borgnon
Pascal Diler
Sylvain Dittiere
Pierre Bansard
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.)
Naval Group SA
Original Assignee
DCNS SA
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 DCNS SA filed Critical DCNS SA
Priority to FR1502398A priority Critical patent/FR3043765B1/fr
Publication of FR3043765A1 publication Critical patent/FR3043765A1/fr
Application granted granted Critical
Publication of FR3043765B1 publication Critical patent/FR3043765B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • F28D9/00—Heat-exchange apparatus having stationary plate-like or laminated conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall
    • F28D9/0081—Heat-exchange apparatus having stationary plate-like or laminated conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits for one heat-exchange medium being formed by a single plate-like element ; the conduits for one heat-exchange medium being integrated in one single plate-like element
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F3/00—Plate-like or laminated elements; Assemblies of plate-like or laminated elements
    • F28F3/12—Elements constructed in the shape of a hollow panel, e.g. with channels
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B15/00—Sorption machines, plants or systems, operating continuously, e.g. absorption type
    • F25B15/02—Sorption machines, plants or systems, operating continuously, e.g. absorption type without inert gas
    • F25B15/06—Sorption machines, plants or systems, operating continuously, e.g. absorption type without inert gas the refrigerant being water vapour evaporated from a salt solution, e.g. lithium bromide
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B33/00—Boilers; Analysers; Rectifiers
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B37/00—Absorbers; Adsorbers
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B39/00—Evaporators; Condensers
    • F25B39/02—Evaporators
    • F25B39/026—Evaporators specially adapted for sorption type systems

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)

Abstract

Cette plaque comprend deux parois externes (18, 24), au moins une paroi externe (24) présentant une surface externe (26) de circulation d'un fluide de travail (28), et la plaque (12) comprenant un conduit interne (20) de circulation d'un fluide caloporteur (22) disposé entre les deux parois externes (18, 24). La plaque (12) est propre à placer en relation d'échange thermique le fluide caloporteur (22) circulant dans le conduit interne (20) et le fluide de travail (28) circulant sur la surface externe (26). La surface externe (26) définit au moins une rainure (50) allongée suivant un axe principal (A), chaque rainure (50) définissant un passage de circulation du fluide de travail (28).
FR1502398A 2015-11-17 2015-11-17 Plaque d'echangeur thermique, echangeur thermique, dispositif de refroidissement par absorption monte sur une plateforme navale et procede d'echange thermique associes Active FR3043765B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR1502398A FR3043765B1 (fr) 2015-11-17 2015-11-17 Plaque d'echangeur thermique, echangeur thermique, dispositif de refroidissement par absorption monte sur une plateforme navale et procede d'echange thermique associes

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1502398A FR3043765B1 (fr) 2015-11-17 2015-11-17 Plaque d'echangeur thermique, echangeur thermique, dispositif de refroidissement par absorption monte sur une plateforme navale et procede d'echange thermique associes
FR1502398 2015-11-17

Publications (2)

Publication Number Publication Date
FR3043765A1 FR3043765A1 (fr) 2017-05-19
FR3043765B1 true FR3043765B1 (fr) 2019-05-31

Family

ID=56084067

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1502398A Active FR3043765B1 (fr) 2015-11-17 2015-11-17 Plaque d'echangeur thermique, echangeur thermique, dispositif de refroidissement par absorption monte sur une plateforme navale et procede d'echange thermique associes

Country Status (1)

Country Link
FR (1) FR3043765B1 (fr)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4401155A (en) * 1981-02-13 1983-08-30 Union Carbide Corporation Heat exchanger with extruded flow channels
WO2010014878A1 (fr) * 2008-07-31 2010-02-04 Georgia Tech Research Corporation Système d'échelle microscopique de transfert de chaleur ou de transfert de chaleur et de masse
GB2497789A (en) * 2011-12-21 2013-06-26 Sharp Kk Heat and mass exchanger for liquid desiccant air conditioners

Also Published As

Publication number Publication date
FR3043765A1 (fr) 2017-05-19

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