EP1647341A3 - Method for making a corrugated fin and heat exchange block containing these corrugated fins - Google Patents
Method for making a corrugated fin and heat exchange block containing these corrugated fins Download PDFInfo
- Publication number
- EP1647341A3 EP1647341A3 EP05021790A EP05021790A EP1647341A3 EP 1647341 A3 EP1647341 A3 EP 1647341A3 EP 05021790 A EP05021790 A EP 05021790A EP 05021790 A EP05021790 A EP 05021790A EP 1647341 A3 EP1647341 A3 EP 1647341A3
- Authority
- EP
- European Patent Office
- Prior art keywords
- corrugated
- tubes
- making
- heat exchange
- corrugated fin
- 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.)
- Granted
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D53/00—Making other particular articles
- B21D53/02—Making other particular articles heat exchangers or parts thereof, e.g. radiators, condensers fins, headers
- B21D53/08—Making other particular articles heat exchangers or parts thereof, e.g. radiators, condensers fins, headers of both metal tubes and sheet metal
-
- 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
- F28D1/00—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators
- F28D1/02—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators with heat-exchange conduits immersed in the body of fluid
- F28D1/04—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators with heat-exchange conduits immersed in the body of fluid with tubular conduits
- F28D1/0408—Multi-circuit heat exchangers, e.g. integrating different heat exchange sections in the same unit or heat exchangers for more than two fluids
-
- 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
- F28F1/10—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses
- F28F1/12—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses the means being only outside the tubular element
- F28F1/126—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses the means being only outside the tubular element consisting of zig-zag shaped fins
- F28F1/128—Fins with openings, e.g. louvered fins
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Thermal Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Geometry (AREA)
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Abstract
Die Erfindung betrifft ein Verfahren zum Herstellen einer Wellrippe (1) für einen aus mindestens zwei Wärmeübertragem bestehenden Wärmeübertragerblock (2) mit mindestens einer Reihe (3) von ersten Rohren (5) für den ersten Wärmeübertrager und mindestens einer Reihe (4) von zweiten Rohren (6) für den zweiten Wärmeübertrager, wobei die Wellrippe (1) als durchgehende, zwischen den ersten und den zweiten Rohren (5, 6) angeordnete Rippe mit einer thermischen Sperre zwischen den Reihen (3, 4) von ersten und zweiten Rohren (5, 6) ausgebildet ist.The invention relates to a method for producing a corrugated fin (1) for a heat exchanger block (2) comprising at least two heat exchangers with at least one row (3) of first tubes (5) for the first heat exchanger and at least one row (4) of second tubes (6) for the second heat exchanger, wherein the corrugated fin (1) as a continuous, between the first and the second tubes (5, 6) arranged rib with a thermal barrier between the rows (3, 4) of first and second tubes (5 , 6) is formed.
Es wird vorgeschlagen, dass in ein Metallband (9) Kiemen (11) eingeschnitten werden, dass das Metallband (9) im Bereich der thermischen Sperre zwischen benachbarten Kiemen (11) aufgetrennt und quer zur Längsrichtung W auseinander gezogen wird. It is proposed that in a metal strip (9) gills (11) are cut, that the metal strip (9) in the region of the thermal barrier between adjacent gills (11) separated and pulled apart transversely to the longitudinal direction W.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE200410050160 DE102004050160A1 (en) | 2004-10-14 | 2004-10-14 | Method for producing a corrugated fin and heat exchanger block with corrugated fins produced by the method |
Publications (3)
Publication Number | Publication Date |
---|---|
EP1647341A2 EP1647341A2 (en) | 2006-04-19 |
EP1647341A3 true EP1647341A3 (en) | 2006-05-31 |
EP1647341B1 EP1647341B1 (en) | 2008-03-12 |
Family
ID=35502009
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP20050021790 Expired - Fee Related EP1647341B1 (en) | 2004-10-14 | 2005-10-06 | Method for making a corrugated fin and heat exchange block containing these corrugated fins |
Country Status (2)
Country | Link |
---|---|
EP (1) | EP1647341B1 (en) |
DE (2) | DE102004050160A1 (en) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104995471A (en) * | 2013-02-13 | 2015-10-21 | 开利公司 | Multiple bank flattened tube heat exchanger |
CZ37580U1 (en) * | 2022-03-02 | 2023-12-21 | RECUTECH s.r.o | A heat and moisture exchanging plate and an enthalpy exchanger |
CN116020931B (en) * | 2023-03-29 | 2023-06-27 | 适新科技(苏州)有限公司 | Rib groove forming equipment and process for metal sheet |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0431917A1 (en) * | 1989-12-07 | 1991-06-12 | Showa Aluminum Kabushiki Kaisha | Consolidated duplex heat exchanger |
EP1176378A1 (en) * | 2000-07-25 | 2002-01-30 | Valeo Thermique Moteur | Process for manufacturing a fin for a heat exchanger, fins according to said process and heat exchange module with such fins |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0645155Y2 (en) * | 1988-10-24 | 1994-11-16 | サンデン株式会社 | Heat exchanger |
DE19722097A1 (en) * | 1997-05-27 | 1998-12-03 | Behr Gmbh & Co | Heat exchanger and heat exchanger arrangement for a motor vehicle |
DE19808202A1 (en) | 1998-02-27 | 1999-09-02 | Behr Gmbh & Co | Heat transmission arrangement for road vehicle |
JP4482991B2 (en) | 1999-12-14 | 2010-06-16 | 株式会社デンソー | Double heat exchanger |
JP2002277180A (en) * | 2001-03-16 | 2002-09-25 | Calsonic Kansei Corp | Core segment structure of integral heat exchanger |
-
2004
- 2004-10-14 DE DE200410050160 patent/DE102004050160A1/en not_active Withdrawn
-
2005
- 2005-10-06 EP EP20050021790 patent/EP1647341B1/en not_active Expired - Fee Related
- 2005-10-06 DE DE200550003178 patent/DE502005003178D1/en active Active
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0431917A1 (en) * | 1989-12-07 | 1991-06-12 | Showa Aluminum Kabushiki Kaisha | Consolidated duplex heat exchanger |
EP1176378A1 (en) * | 2000-07-25 | 2002-01-30 | Valeo Thermique Moteur | Process for manufacturing a fin for a heat exchanger, fins according to said process and heat exchange module with such fins |
Also Published As
Publication number | Publication date |
---|---|
DE102004050160A1 (en) | 2006-04-27 |
EP1647341A2 (en) | 2006-04-19 |
EP1647341B1 (en) | 2008-03-12 |
DE502005003178D1 (en) | 2008-04-24 |
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