FR3033879B1 - BLOCK HEAT EXCHANGER, ITS IMPLEMENTATION METHOD AND THERMAL EXCHANGE BLOCK BELONGING TO SUCH AN EXCHANGER - Google Patents

BLOCK HEAT EXCHANGER, ITS IMPLEMENTATION METHOD AND THERMAL EXCHANGE BLOCK BELONGING TO SUCH AN EXCHANGER

Info

Publication number
FR3033879B1
FR3033879B1 FR1552219A FR1552219A FR3033879B1 FR 3033879 B1 FR3033879 B1 FR 3033879B1 FR 1552219 A FR1552219 A FR 1552219A FR 1552219 A FR1552219 A FR 1552219A FR 3033879 B1 FR3033879 B1 FR 3033879B1
Authority
FR
France
Prior art keywords
block
seal
cover
exchanger
channels
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.)
Expired - Fee Related
Application number
FR1552219A
Other languages
French (fr)
Other versions
FR3033879A1 (en
Inventor
Fabien Perez-Torres
Aurore Guise
Perrine Giraudot
Patrick Chereau
Jean-Philippe Genois
Christian Dervelle
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.)
Mersen France PY SAS
Original Assignee
Mersen France PY SAS
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
Priority to FR1552219A priority Critical patent/FR3033879B1/en
Application filed by Mersen France PY SAS filed Critical Mersen France PY SAS
Priority to PCT/FR2016/050565 priority patent/WO2016146930A1/en
Priority to EP16712393.4A priority patent/EP3271678B1/en
Priority to CN201680016347.2A priority patent/CN107429978A/en
Priority to US15/558,275 priority patent/US20180058774A1/en
Priority to JP2017548303A priority patent/JP2018510315A/en
Priority to KR1020177030017A priority patent/KR20170127029A/en
Publication of FR3033879A1 publication Critical patent/FR3033879A1/en
Application granted granted Critical
Publication of FR3033879B1 publication Critical patent/FR3033879B1/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • F28F7/00—Elements not covered by group F28F1/00, F28F3/00 or F28F5/00
    • F28F7/02—Blocks traversed by passages for heat-exchange media
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F11/00—Arrangements for sealing leaky tubes and conduits
    • 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
    • F28F9/005—Other auxiliary members within casings, e.g. internal filling means or sealing means
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F2230/00—Sealing means
    • 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
    • F28F2265/06—Safety or protection arrangements; Arrangements for preventing malfunction by using means for draining heat exchange media from heat exchangers
    • 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
    • F28F2265/22—Safety or protection arrangements; Arrangements for preventing malfunction for draining

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

Cet échangeur comprend une enceinte possédant un fond (5), un couvercle (4) et une enveloppe périphérique (6), au moins un bloc (1 - 3) disposé entre le fond et le couvercle, chaque bloc comprenant un corps, des canaux (10) longitudinaux et des canaux (12) transversaux. A au moins une interface parmi les interfaces (112, 114, 123, 135) entre deux faces frontales en regard appartenant au couvercle et au bloc qui lui est adjacent, au fond et au bloc qui lui est adjacent, éventuellement à deux blocs contigus, on prévoit un joint périphérique dit radialement intérieur (J1, J'1), qui s'étend radialement à l'extérieur de la zone (14) des débouchés des canaux longitudinaux, ainsi qu'un joint périphérique dit radialement extérieur (J2, J'2) définissant, avec le joint périphérique intérieur et les faces frontales en regard, un espace (E, E') annulaire de confinement d'une fuite éventuelle de l'un ou l'autre fluide. Ceci confère une étanchéité améliorée, en particulier par comparaison avec des solutions faisant intervenir un joint unique entre ces deux flux. L'efficacité de chaque joint est améliorée, alors que sa durée de vie est augmentée. Enfin l'opérateur peut être averti, de façon sensiblement immédiate, en cas de disfonctionnement de l'un des joints d'étanchéité.This exchanger comprises an enclosure having a bottom (5), a cover (4) and a peripheral casing (6), at least one block (1 - 3) arranged between the bottom and the cover, each block comprising a body, channels (10) longitudinal and transverse channels (12). Has at least one interface among the interfaces (112, 114, 123, 135) between two facing front faces belonging to the cover and to the block which is adjacent to it, to the bottom and to the block which is adjacent to it, possibly to two contiguous blocks, a so-called radially inner peripheral seal (J1, J'1) is provided, which extends radially outside the zone (14) of the outlets of the longitudinal channels, as well as a so-called radially outer peripheral seal (J2, J '2) defining, with the inner peripheral seal and the opposite end faces, an annular space (E, E') for confining a possible leak of one or the other fluid. This confers an improved seal, in particular by comparison with solutions involving a single seal between these two flows. The efficiency of each seal is improved, while its service life is increased. Finally, the operator can be warned, substantially immediately, in the event of a malfunction of one of the seals.

FR1552219A 2015-03-18 2015-03-18 BLOCK HEAT EXCHANGER, ITS IMPLEMENTATION METHOD AND THERMAL EXCHANGE BLOCK BELONGING TO SUCH AN EXCHANGER Expired - Fee Related FR3033879B1 (en)

Priority Applications (7)

Application Number Priority Date Filing Date Title
FR1552219A FR3033879B1 (en) 2015-03-18 2015-03-18 BLOCK HEAT EXCHANGER, ITS IMPLEMENTATION METHOD AND THERMAL EXCHANGE BLOCK BELONGING TO SUCH AN EXCHANGER
EP16712393.4A EP3271678B1 (en) 2015-03-18 2016-03-15 Block heat exchanger, method for implementing same and heat exchange block belonging to such an exchanger
CN201680016347.2A CN107429978A (en) 2015-03-18 2016-03-15 Block formula heat exchanger, using block formula heat exchanger method and belong to the heat exchange mass of the exchanger
US15/558,275 US20180058774A1 (en) 2015-03-18 2016-03-15 Block heat exchanger, method for implementing same and heat exchange block belonging to such an exchanger
PCT/FR2016/050565 WO2016146930A1 (en) 2015-03-18 2016-03-15 Block heat exchanger, method for implementing same and heat exchange block belonging to such an exchanger
JP2017548303A JP2018510315A (en) 2015-03-18 2016-03-15 Block heat exchanger, method of using the heat exchanger, and heat exchange block belonging to the exchanger
KR1020177030017A KR20170127029A (en) 2015-03-18 2016-03-15 A heat exchange block type heat exchanger, a method for implementing the same, and a heat exchange block belonging to such heat exchanger

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1552219A FR3033879B1 (en) 2015-03-18 2015-03-18 BLOCK HEAT EXCHANGER, ITS IMPLEMENTATION METHOD AND THERMAL EXCHANGE BLOCK BELONGING TO SUCH AN EXCHANGER

Publications (2)

Publication Number Publication Date
FR3033879A1 FR3033879A1 (en) 2016-09-23
FR3033879B1 true FR3033879B1 (en) 2017-04-07

Family

ID=53674054

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1552219A Expired - Fee Related FR3033879B1 (en) 2015-03-18 2015-03-18 BLOCK HEAT EXCHANGER, ITS IMPLEMENTATION METHOD AND THERMAL EXCHANGE BLOCK BELONGING TO SUCH AN EXCHANGER

Country Status (7)

Country Link
US (1) US20180058774A1 (en)
EP (1) EP3271678B1 (en)
JP (1) JP2018510315A (en)
KR (1) KR20170127029A (en)
CN (1) CN107429978A (en)
FR (1) FR3033879B1 (en)
WO (1) WO2016146930A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3078150B1 (en) * 2018-12-04 2021-01-15 Valeo Systemes Thermiques Heat exchanger for an electrical component and assembly of said exchanger and said component
CN114485220B (en) * 2022-01-21 2024-01-02 江苏双立制氧机械有限公司 Silicon carbide tubular heat exchanger with tube plate sealing compensation structure
DE102022131063A1 (en) 2022-11-23 2024-05-23 Alleima Engineering GmbH Heat exchanger

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1421491A (en) * 1964-11-02 1965-12-17 Harzer Achsenwerke K G Schwema heat exchanger made up of an assembly of blocks or plates with crossed internal channels
AT266179B (en) * 1964-12-23 1968-11-11 Harzer Achsenwerke K G Schwema Heat exchanger
DE3509919A1 (en) 1985-03-19 1986-09-25 GEA Wiegand GmbH, 7505 Ettlingen COMPACT BLOCK HEAT EXCHANGER MADE OF IMPREGNATED GRAPHITE
DE4331314C1 (en) 1993-09-15 1994-09-08 Frank Dr Ing Triesch Arrangement for signalling a pressure change
DE19501467C2 (en) 1995-01-19 1999-12-02 Email Cover R Scholz Gmbh Safety heat exchanger in pipe and plate construction with monitoring of internal tightness
SE527981C2 (en) 2004-06-04 2006-07-25 Alfa Laval Corp Ab Method and apparatus for assessing the risk of fluid leakage in a heat exchanger with sensor
DE102005005509B4 (en) 2005-02-04 2007-07-26 Sgl Carbon Ag Block heat exchanger made of graphite
CN202747867U (en) * 2012-07-13 2013-02-20 甘肃蓝科石化高新装备股份有限公司 Full serially-connected plate shell type heat exchanger
FR2998953A1 (en) * 2012-11-30 2014-06-06 Jean-Claude Geay Modular plate heat exchanger for use in ventilation system, has heat exchanger modules arranged in direction such that first circulation spacer unit of each module is in watertight communication with first circulation space
CN103471429A (en) * 2013-09-16 2013-12-25 天津三电汽车空调有限公司 Novel surface type micro-channel cross-flow heat exchanger

Also Published As

Publication number Publication date
FR3033879A1 (en) 2016-09-23
KR20170127029A (en) 2017-11-20
JP2018510315A (en) 2018-04-12
US20180058774A1 (en) 2018-03-01
EP3271678A1 (en) 2018-01-24
EP3271678B1 (en) 2020-05-06
WO2016146930A1 (en) 2016-09-22
CN107429978A (en) 2017-12-01

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