EP4370855C0 - Echangeur de chaleur - Google Patents

Echangeur de chaleur

Info

Publication number: EP4370855C0
Authority: EP; European Patent Office
Prior art keywords: heat exchanger; exchanger; heat
Prior art date: 2021-07-16
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

EP22741788.8A

Other languages

German (de)

English (en)

Other versions

EP4370855B1 (fr

EP4370855A1 (fr

Inventor

Mer Joseph Le

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.)

Sermeta SAS

Original Assignee

Sermeta 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.)

2021-07-16

Filing date

2022-07-15

Publication date

2025-03-26

2022-07-15 Application filed by Sermeta SAS filed Critical Sermeta SAS

2024-05-22 Publication of EP4370855A1 publication Critical patent/EP4370855A1/fr

2025-03-26 Application granted granted Critical

2025-03-26 Publication of EP4370855B1 publication Critical patent/EP4370855B1/fr

2025-03-26 Publication of EP4370855C0 publication Critical patent/EP4370855C0/fr

Status Active legal-status Critical Current

2042-07-15 Anticipated expiration legal-status Critical

Links

Classifications

- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
- F24H1/00—Water heaters, e.g. boilers, continuous-flow heaters or water-storage heaters
- F24H1/22—Water heaters other than continuous-flow or water-storage heaters, e.g. water heaters for central heating
- F24H1/40—Water heaters other than continuous-flow or water-storage heaters, e.g. water heaters for central heating with water tube or tubes
- F24H1/43—Water heaters other than continuous-flow or water-storage heaters, e.g. water heaters for central heating with water tube or tubes helically or spirally coiled
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
- F24H9/00—Details
- F24H9/0005—Details for water heaters
- F24H9/001—Guiding means
- F24H9/0026—Guiding means in combustion gas channels
- 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
- F28D7/02—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 helically coiled
- F28D7/024—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 helically coiled the conduits of only one medium being helically coiled tubes, the coils having a cylindrical configuration
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
- F28F1/00—Tubular elements; Assemblies of tubular elements
- F28F1/02—Tubular elements of cross-section which is non-circular
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
- F28F17/00—Removing ice or water from heat-exchange apparatus
- F28F17/005—Means for draining condensates from heat exchangers, e.g. from evaporators
- 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
- F28D2021/0024—Other heat exchangers for particular applications; Heat exchange systems not otherwise provided for for combustion apparatus, e.g. for boilers
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
- F28F2240/00—Spacing means

Landscapes

Engineering & Computer Science (AREA)
Physics & Mathematics (AREA)
Thermal Sciences (AREA)
Mechanical Engineering (AREA)
General Engineering & Computer Science (AREA)
Chemical & Material Sciences (AREA)
Combustion & Propulsion (AREA)
Geometry (AREA)
Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Details Of Fluid Heaters (AREA)

EP22741788.8A 2021-07-16 2022-07-15 Echangeur de chaleur Active EP4370855B1 (fr)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
FR2107688A FR3125326B1 (fr)	2021-07-16	2021-07-16	Echangeur de chaleur
PCT/EP2022/069914 WO2023285680A1 (fr)	2021-07-16	2022-07-15	Echangeur de chaleur

Publications (3)

Publication Number	Publication Date
EP4370855A1 EP4370855A1 (fr)	2024-05-22
EP4370855B1 EP4370855B1 (fr)	2025-03-26
EP4370855C0 true EP4370855C0 (fr)	2025-03-26

Family

ID=77411919

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
EP22741788.8A Active EP4370855B1 (fr)	2021-07-16	2022-07-15	Echangeur de chaleur

Country Status (8)

Country	Link
US (1)	US12474123B2 (fr)
EP (1)	EP4370855B1 (fr)
JP (1)	JP2024525838A (fr)
KR (1)	KR20240036012A (fr)
CN (1)	CN117642594A (fr)
CA (1)	CA3221971A1 (fr)
FR (1)	FR3125326B1 (fr)
WO (1)	WO2023285680A1 (fr)

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR2700608B1 (fr)	1993-01-15	1995-04-07	Joseph Le Mer	Elément échangeur de chaleur, procédé et dispositif pour le fabriquer.
US7096931B2 (en) *	2001-06-08	2006-08-29	Exxonmobil Research And Engineering Company	Increased heat exchange in two or three phase slurry
FR2854229A1 (fr) *	2003-04-25	2004-10-29	Realisation Mecaniques Engenee	Echangeur de chaleur a condensation
JP4852980B2 (ja) *	2005-11-02	2012-01-11	株式会社ノーリツ	温水装置
FR2896856B1 (fr) *	2006-01-30	2008-05-16	Mer Joseph Le	Echangeur de chaleur a condensation
FR2913105B1 (fr) *	2007-02-28	2009-05-08	Mer Joseph Le	"echangeur de chaleur a condensation comprenant deux faisceaux primaires et un faisceau secondaire"
ITMI20071330A1 (it) *	2007-07-04	2009-01-05	Fondital Spa	Scambiatore di calore per una caldaia a gas e caldaia a gas, in particolare caldaia a condensazione, provvista di tale scambiatore di calore
FR2942866B1 (fr) *	2009-03-06	2012-03-23	Mer Joseph Le	Porte a bruleur integre pour appareil de chauffage
FR2955929B1 (fr) *	2010-02-01	2014-04-18	Mer Joseph Le	Echangeur de chaleur a condensation pour plusieurs fluides et dispositif de production de fluides chauds comprenant un tel echangeur
ITTO20130927A1 (it) *	2013-11-15	2015-05-16	Elbi Int Spa	Scambiatore di calore, in particolare per una caldaia a condensazione
JP6223298B2 (ja) *	2014-07-31	2017-11-01	株式会社コベルコマテリアル銅管	管内単相流用伝熱管
ITUB20153489A1 (it) *	2015-09-08	2017-03-08	Riello Spa	Pettine distanziale, scambiatore di calore comprendente tale pettine distanziale e metodo per realizzare tale pettine distanziale
CN106322765A (zh) *	2016-11-09	2017-01-11	河南省健泰实业有限公司	一种用于全预混冷凝式壁挂炉的换热器

2021
- 2021-07-16 FR FR2107688A patent/FR3125326B1/fr active Active
2022
- 2022-07-15 CA CA3221971A patent/CA3221971A1/fr active Pending
- 2022-07-15 US US18/578,991 patent/US12474123B2/en active Active
- 2022-07-15 WO PCT/EP2022/069914 patent/WO2023285680A1/fr not_active Ceased
- 2022-07-15 CN CN202280049131.1A patent/CN117642594A/zh active Pending
- 2022-07-15 KR KR1020247002632A patent/KR20240036012A/ko active Pending
- 2022-07-15 JP JP2024502214A patent/JP2024525838A/ja active Pending
- 2022-07-15 EP EP22741788.8A patent/EP4370855B1/fr active Active

Also Published As

Publication number	Publication date
CA3221971A1 (fr)	2023-01-19
JP2024525838A (ja)	2024-07-12
CN117642594A (zh)	2024-03-01
WO2023285680A1 (fr)	2023-01-19
FR3125326B1 (fr)	2023-07-14
EP4370855B1 (fr)	2025-03-26
EP4370855A1 (fr)	2024-05-22
US12474123B2 (en)	2025-11-18
FR3125326A1 (fr)	2023-01-20
US20240337448A1 (en)	2024-10-10
KR20240036012A (ko)	2024-03-19

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