EP3957940C0 - Counterflow plate heat exchanger module and counterflow plate heat exchanger - Google Patents

Counterflow plate heat exchanger module and counterflow plate heat exchanger

Info

Publication number
EP3957940C0
EP3957940C0 EP21151998.8A EP21151998A EP3957940C0 EP 3957940 C0 EP3957940 C0 EP 3957940C0 EP 21151998 A EP21151998 A EP 21151998A EP 3957940 C0 EP3957940 C0 EP 3957940C0
Authority
EP
European Patent Office
Prior art keywords
heat exchanger
plate heat
counterflow plate
counterflow
module
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
EP21151998.8A
Other languages
German (de)
French (fr)
Other versions
EP3957940B1 (en
EP3957940A1 (en
Inventor
Olivier Brasseur
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of EP3957940A1 publication Critical patent/EP3957940A1/en
Application granted granted Critical
Publication of EP3957940B1 publication Critical patent/EP3957940B1/en
Publication of EP3957940C0 publication Critical patent/EP3957940C0/en
Active 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
    • F28F21/00—Constructions of heat-exchange apparatus characterised by the selection of particular materials
    • F28F21/08—Constructions of heat-exchange apparatus characterised by the selection of particular materials of metal
    • F28F21/081—Heat exchange elements made from metals or metal alloys
    • F28F21/082—Heat exchange elements made from metals or metal alloys from steel or ferrous alloys
    • 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
    • F28D9/0062—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 spaced plates with inserted elements
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F13/00—Arrangements for modifying heat-transfer, e.g. increasing, decreasing
    • F28F13/14—Arrangements for modifying heat-transfer, e.g. increasing, decreasing by endowing the walls of conduits with zones of different degrees of conduction of heat
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F19/00—Preventing the formation of deposits or corrosion, e.g. by using filters or scrapers
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F21/00—Constructions of heat-exchange apparatus characterised by the selection of particular materials
    • F28F21/08—Constructions of heat-exchange apparatus characterised by the selection of particular materials of metal
    • F28F21/081—Heat exchange elements made from metals or metal alloys
    • F28F21/082—Heat exchange elements made from metals or metal alloys from steel or ferrous alloys
    • F28F21/083—Heat exchange elements made from metals or metal alloys from steel or ferrous alloys from stainless steel
    • 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
    • F28F3/005—Arrangements for preventing direct contact between different 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
    • F28F2275/00—Fastening; Joining
    • F28F2275/06—Fastening; Joining by welding

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)
EP21151998.8A 2019-09-02 2021-01-18 Counterflow plate heat exchanger module and counterflow plate heat exchanger Active EP3957940B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE202019104813.1U DE202019104813U1 (en) 2019-09-02 2019-09-02 Countercurrent plate heat exchanger module and countercurrent plate heat exchanger
DE102020120708.5A DE102020120708A1 (en) 2019-09-02 2020-08-05 Counterflow plate heat exchanger module and counterflow plate heat exchanger

Publications (3)

Publication Number Publication Date
EP3957940A1 EP3957940A1 (en) 2022-02-23
EP3957940B1 EP3957940B1 (en) 2025-09-17
EP3957940C0 true EP3957940C0 (en) 2025-09-17

Family

ID=68053325

Family Applications (1)

Application Number Title Priority Date Filing Date
EP21151998.8A Active EP3957940B1 (en) 2019-09-02 2021-01-18 Counterflow plate heat exchanger module and counterflow plate heat exchanger

Country Status (2)

Country Link
EP (1) EP3957940B1 (en)
DE (2) DE202019104813U1 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE202019104813U1 (en) * 2019-09-02 2019-09-10 Olivier Brasseur Countercurrent plate heat exchanger module and countercurrent plate heat exchanger
DE202022100245U1 (en) 2022-01-18 2023-04-20 Olivier Brasseur plate heat exchanger
CN115979025A (en) * 2022-11-25 2023-04-18 上海齐耀热能工程有限公司 A plate condenser
EP4400231A1 (en) 2023-01-12 2024-07-17 Olivier Brasseur Method of manufacturing a plate heat exchanger
PL248910B1 (en) 2023-11-17 2026-02-09 Aic Spolka Akcyjna Plate heat exchange module

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1048122A (en) 1966-08-12 1966-11-09 Nicholson Terence Peter Improvements in and relating to plate type heat exchangers
US4702406A (en) * 1986-10-16 1987-10-27 Carolina Power & Light Company Forming stable welded joints between dissimilar metals
ES2558027B1 (en) * 2013-03-07 2016-12-05 Foster Wheeler Usa Corporation METHOD AND SYSTEM FOR PROLONGING THE OPERATING DURATION OF AN OVEN USING MATERIALS WITH DIFFERENT THERMAL PROPERTIES
DE202019104813U1 (en) * 2019-09-02 2019-09-10 Olivier Brasseur Countercurrent plate heat exchanger module and countercurrent plate heat exchanger

Also Published As

Publication number Publication date
EP3957940B1 (en) 2025-09-17
DE102020120708A1 (en) 2021-03-04
DE202019104813U1 (en) 2019-09-10
EP3957940A1 (en) 2022-02-23

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