FR3099562B1 - HEAT EXCHANGER BETWEEN AT LEAST ONE PRIMARY FLUID AND ONE SECONDARY FLUID AND METHOD FOR MANUFACTURING SUCH EXCHANGER - Google Patents

HEAT EXCHANGER BETWEEN AT LEAST ONE PRIMARY FLUID AND ONE SECONDARY FLUID AND METHOD FOR MANUFACTURING SUCH EXCHANGER Download PDF

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Publication number
FR3099562B1
FR3099562B1 FR1908901A FR1908901A FR3099562B1 FR 3099562 B1 FR3099562 B1 FR 3099562B1 FR 1908901 A FR1908901 A FR 1908901A FR 1908901 A FR1908901 A FR 1908901A FR 3099562 B1 FR3099562 B1 FR 3099562B1
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FR
France
Prior art keywords
primary
fluid
channels
exchanger
heat exchanger
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
FR1908901A
Other languages
French (fr)
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FR3099562A1 (en
Inventor
Jonathan Worms
Eric Lambert
Damien Jubeaud
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
Naval Group 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 Naval Group SA filed Critical Naval Group SA
Priority to FR1908901A priority Critical patent/FR3099562B1/en
Publication of FR3099562A1 publication Critical patent/FR3099562A1/en
Application granted granted Critical
Publication of FR3099562B1 publication Critical patent/FR3099562B1/en
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
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F7/00—Elements not covered by group F28F1/00, F28F3/00 or F28F5/00
    • F28F7/02—Blocks traversed by passages for heat-exchange media
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F5/00—Manufacture of workpieces or articles from metallic powder characterised by the special shape of the product
    • B22F5/10—Manufacture of workpieces or articles from metallic powder characterised by the special shape of the product of articles with cavities or holes, not otherwise provided for in the preceding subgroups
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F10/00—Additive manufacturing of workpieces or articles from metallic powder
    • B22F10/10—Formation of a green body
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F10/00—Additive manufacturing of workpieces or articles from metallic powder
    • B22F10/20—Direct sintering or melting
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F10/00—Additive manufacturing of workpieces or articles from metallic powder
    • B22F10/60—Treatment of workpieces or articles after build-up
    • B22F10/62—Treatment of workpieces or articles after build-up by chemical means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F3/00—Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering; Apparatus specially adapted therefor ; Presses and furnaces
    • B22F3/24—After-treatment of workpieces or articles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B33—ADDITIVE MANUFACTURING TECHNOLOGY
    • B33Y—ADDITIVE MANUFACTURING, i.e. MANUFACTURING OF THREE-DIMENSIONAL [3-D] OBJECTS BY ADDITIVE DEPOSITION, ADDITIVE AGGLOMERATION OR ADDITIVE LAYERING, e.g. BY 3-D PRINTING, STEREOLITHOGRAPHY OR SELECTIVE LASER SINTERING
    • B33Y10/00—Processes of additive manufacturing
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B33—ADDITIVE MANUFACTURING TECHNOLOGY
    • B33Y—ADDITIVE MANUFACTURING, i.e. MANUFACTURING OF THREE-DIMENSIONAL [3-D] OBJECTS BY ADDITIVE DEPOSITION, ADDITIVE AGGLOMERATION OR ADDITIVE LAYERING, e.g. BY 3-D PRINTING, STEREOLITHOGRAPHY OR SELECTIVE LASER SINTERING
    • B33Y80/00—Products made by additive manufacturing
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F2255/00—Heat exchanger elements made of materials having special features or resulting from particular manufacturing processes
    • F28F2255/18—Heat exchanger elements made of materials having special features or resulting from particular manufacturing processes sintered
    • 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
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P10/00—Technologies related to metal processing
    • Y02P10/25—Process efficiency

Landscapes

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

Abstract

Échangeur de chaleur entre au moins un fluide primaire et un fluide secondaire et procédé de fabr i cation d’un tel échangeur La présente invention concerne un échangeur de chaleur (10) entre au moins un fluide primaire et un fluide secondaire, comprenant un ensemble (12) de canaux constitué de canaux primaires et de canaux secondaires, définissant successivement une zone courante (ZC), une zone de transition (ZT) et une zone de séparation (ZS). L’échangeur (10) est caractérisé en ce que dans chaque coupe transversale de la zone courante (ZC), les canaux primaires sont arrangés en quinconce dans chaque colonne primaire et les canaux secondaires sont arrangés autour de sensiblement chaque canal primaire, et dans chaque coupe transversale de la zone de séparation (ZS), les canaux primaires sont agencés de manière alignée dans chaque colonne primaire (22-1, …, 22-15) et les canaux secondaires sont agencés de manière alignée entre les colonnes primaires (22-1, …, 22-15). Figure pour l'abrégé : figure 2Heat exchanger between at least one primary fluid and one secondary fluid and method of manufacturing such an exchanger The present invention relates to a heat exchanger (10) between at least one primary fluid and one secondary fluid, comprising an assembly ( 12) of channels consisting of primary channels and secondary channels, successively defining a current zone (ZC), a transition zone (ZT) and a separation zone (ZS). The exchanger (10) is characterized in that in each cross section of the running zone (ZC), the primary channels are staggered in each primary column and the secondary channels are arranged around substantially each primary channel, and in each cross section of the separation zone (ZS), the primary channels are arranged aligned in each primary column (22-1,…, 22-15) and the secondary channels are arranged aligned between the primary columns (22- 1,…, 22-15). Figure for the abstract: figure 2

FR1908901A 2019-08-02 2019-08-02 HEAT EXCHANGER BETWEEN AT LEAST ONE PRIMARY FLUID AND ONE SECONDARY FLUID AND METHOD FOR MANUFACTURING SUCH EXCHANGER Active FR3099562B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR1908901A FR3099562B1 (en) 2019-08-02 2019-08-02 HEAT EXCHANGER BETWEEN AT LEAST ONE PRIMARY FLUID AND ONE SECONDARY FLUID AND METHOD FOR MANUFACTURING SUCH EXCHANGER

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1908901A FR3099562B1 (en) 2019-08-02 2019-08-02 HEAT EXCHANGER BETWEEN AT LEAST ONE PRIMARY FLUID AND ONE SECONDARY FLUID AND METHOD FOR MANUFACTURING SUCH EXCHANGER
FR1908901 2019-08-02

Publications (2)

Publication Number Publication Date
FR3099562A1 FR3099562A1 (en) 2021-02-05
FR3099562B1 true FR3099562B1 (en) 2021-07-30

Family

ID=69375408

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1908901A Active FR3099562B1 (en) 2019-08-02 2019-08-02 HEAT EXCHANGER BETWEEN AT LEAST ONE PRIMARY FLUID AND ONE SECONDARY FLUID AND METHOD FOR MANUFACTURING SUCH EXCHANGER

Country Status (1)

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FR (1) FR3099562B1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT201800010006A1 (en) * 2018-11-02 2020-05-02 Sumitomo Riko Co Ltd INTERNAL HEAT EXCHANGER

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL9201945A (en) * 1992-11-05 1994-06-01 Level Energietech Bv Heat exchanger.
FR2991443B1 (en) 2012-06-05 2016-09-02 Soc Technique Pour L'energie Atomique Technicatome PLATE HEAT EXCHANGER FOR HOMOGENEOUS FLUID FLOWS BETWEEN CHANNELS
AU2017202129B2 (en) * 2016-03-30 2022-02-03 Woodside Energy Technologies Pty Ltd Heat Exchanger and Method of Manufacturing a Heat Exchanger
PT3225948T (en) * 2016-03-31 2019-10-15 Alfa Laval Corp Ab Heat exchanger
EP3339792B1 (en) * 2016-12-20 2020-03-18 Alfa Laval Corporate AB Header for a heat exchanger and a heat exchanger
US10393446B2 (en) * 2017-03-15 2019-08-27 The United States Of America As Represented By The Secretary Of The Navy Capillary heat exchanger

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Publication number Publication date
FR3099562A1 (en) 2021-02-05

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