RU2009111592A - METHOD FOR PRODUCING A HEAT EXCHANGER PIPE - Google Patents
METHOD FOR PRODUCING A HEAT EXCHANGER PIPE Download PDFInfo
- Publication number
- RU2009111592A RU2009111592A RU2009111592/02A RU2009111592A RU2009111592A RU 2009111592 A RU2009111592 A RU 2009111592A RU 2009111592/02 A RU2009111592/02 A RU 2009111592/02A RU 2009111592 A RU2009111592 A RU 2009111592A RU 2009111592 A RU2009111592 A RU 2009111592A
- Authority
- RU
- Russia
- Prior art keywords
- tube
- metal layer
- heat exchanger
- strip
- base metal
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
- B21C37/00—Manufacture of metal sheets, bars, wire, tubes or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape
- B21C37/06—Manufacture of metal sheets, bars, wire, tubes or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape of tubes or metal hoses; Combined procedures for making tubes, e.g. for making multi-wall tubes
- B21C37/08—Making tubes with welded or soldered seams
- B21C37/09—Making tubes with welded or soldered seams of coated strip material ; Making multi-wall tubes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
- B21C1/00—Manufacture of metal sheets, metal wire, metal rods, metal tubes by drawing
-
- 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
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
- Electroplating Methods And Accessories (AREA)
- Coating With Molten Metal (AREA)
Abstract
1. Способ изготовления трубки (12) теплообменника, характеризующийся тем, что из полосовой заготовки (10), содержащей, по меньшей мере, один базовый металлический слой, сворачивают трубку (11), сваривают трубку (11) и осуществляют вытяжку сваренной трубки (11). ! 2. Способ по п.1, в котором после осуществления вытяжки трубку отжигают. ! 3. Способ по любому из пп.1 или 2, содержащий конечный этап формования и разрезания по длине. ! 4. Способ по любому из пп.1 или 2, в котором указанный базовый металлический слой является металлическим сплавом с повышенным сроком службы. ! 5. Способ по п.3, в котором указанный базовый металлический слой является металлическим сплавом с повышенным сроком службы. !6. Способ по любому из пп.1, 2 и 5, в котором указанная полосовая заготовка дополнительно содержит, по меньшей мере, один плакировочный металлический слой. ! 7. Способ по п.3, в котором указанная полосовая заготовка дополнительно содержит, по меньшей мере, один плакировочный металлический слой. ! 8. Способ по п.4, в котором указанная полосовая заготовка дополнительно содержит, по меньшей мере, один плакировочный металлический слой. ! 9. Способ по любому из пп.1 или 2, в котором перед сворачиванием и сваркой на указанную полосовую заготовку наносят защитный антикоррозионный слой. ! 10. Трубка теплообменника, характеризующаяся тем, что она получена способом по любому из пп.1-9. ! 11. Теплообменник, характеризующийся тем, что содержит, по меньшей мере, одну трубку по п.10 и выполнен с возможностью обеспечения циркуляции жидкого теплоносителя. 1. A method of manufacturing a tube (12) of a heat exchanger, characterized in that from the strip preform (10) containing at least one base metal layer, the tube (11) is rolled up, the tube (11) is welded and the welded tube (11) is drawn out ) ! 2. The method according to claim 1, in which, after drawing, the tube is annealed. ! 3. The method according to any one of claims 1 or 2, containing the final stage of molding and cutting along the length. ! 4. The method according to any one of claims 1 or 2, wherein said base metal layer is a metal alloy with an increased service life. ! 5. The method according to claim 3, in which the specified base metal layer is a metal alloy with an increased service life. ! 6. The method according to any one of claims 1, 2 and 5, wherein said strip preform further comprises at least one plating metal layer. ! 7. The method according to claim 3, wherein said strip preform further comprises at least one plating metal layer. ! 8. The method according to claim 4, wherein said strip preform further comprises at least one cladding metal layer. ! 9. The method according to any one of claims 1 or 2, in which, before folding and welding, a protective anticorrosive layer is applied to said strip blank. ! 10. The heat exchanger tube, characterized in that it is obtained by the method according to any one of claims 1 to 9. ! 11. A heat exchanger, characterized in that it contains at least one tube according to claim 10 and is configured to circulate the liquid coolant.
Claims (11)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR0607668 | 2006-08-31 | ||
FR0607668A FR2905289B1 (en) | 2006-08-31 | 2006-08-31 | TUBE REALIZATION METHOD FOR HEAT EXCHANGER, TUBE OBTAINED BY SUCH A METHOD AND HEAT EXCHANGER HAVING SUCH A TUBE. |
Publications (2)
Publication Number | Publication Date |
---|---|
RU2009111592A true RU2009111592A (en) | 2010-10-10 |
RU2448797C2 RU2448797C2 (en) | 2012-04-27 |
Family
ID=37781785
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
RU2009111592/02A RU2448797C2 (en) | 2006-08-31 | 2007-07-24 | Method of making heat exchanger |
Country Status (6)
Country | Link |
---|---|
EP (1) | EP2056976A1 (en) |
CN (1) | CN101511501B (en) |
BR (1) | BRPI0715650A2 (en) |
FR (1) | FR2905289B1 (en) |
RU (1) | RU2448797C2 (en) |
WO (1) | WO2008025615A1 (en) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2982663B1 (en) * | 2011-11-10 | 2015-01-23 | Valeo Systemes Thermiques | METHOD OF MANUFACTURING A HEAT EXCHANGER AND HEAT EXCHANGER OBTAINED BY SAID METHOD, OLIVE AND DEVICE FOR EXPANSION OF TUBES FOR IMPLEMENTING SAID METHOD |
CN104139283B (en) * | 2014-08-01 | 2016-05-25 | 中国水利水电第十工程局有限公司 | The preparation method of pressure backfill type pipeline |
ES2733747B2 (en) * | 2018-05-31 | 2021-10-07 | Valeo Termico Sa | HEAT EXCHANGER FOR GASES, ESPECIALLY FOR EXHAUST GASES FROM AN ENGINE |
CN109945724A (en) * | 2019-02-26 | 2019-06-28 | 徐志良 | A kind of heat exchanger tube and preparation method thereof |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SU388865A1 (en) * | 1971-07-02 | 1973-07-05 | METHOD OF MAKING BIMETALLIC PIPES | |
SU827957A1 (en) * | 1979-06-18 | 1981-05-07 | Ордена Ленина И Ордена Трудовогокрасного Знамени Институт Электросварки Им.E.O.Патона Ah Украинской Ccp | Heating pipe and method of manufacturing same |
DE3807002C1 (en) * | 1988-03-01 | 1989-04-27 | Mannesmann Ag, 4000 Duesseldorf, De | |
JPH02108411A (en) * | 1988-10-17 | 1990-04-20 | Sumitomo Light Metal Ind Ltd | Method and apparatus for manufacturing |
RU2068324C1 (en) * | 1991-11-18 | 1996-10-27 | Акционерное общество открытого типа "Северсталь" | Bimetal strip, for instance for welded pipes, and bimetal strip manufacture method |
WO1994021837A1 (en) * | 1993-03-24 | 1994-09-29 | Tubemakers Of Australia Limited | Tube formed from steel strip having metal layer on one side |
RU2070451C1 (en) * | 1994-09-28 | 1996-12-20 | Акционерное общество открытого типа "Уральский научно-исследовательский институт трубной промышленности" | Method of manufacture of welded cold-worked pipes |
JPH09295089A (en) * | 1996-05-09 | 1997-11-18 | Furukawa Electric Co Ltd:The | Thin and flat tube for heat exchanger |
JP2001241877A (en) * | 2000-02-25 | 2001-09-07 | Furukawa Electric Co Ltd:The | Inner helically grooved tube and method of manufacture |
RU2185910C1 (en) * | 2000-12-06 | 2002-07-27 | Уфимский государственный авиационный технический университет | Mill for making straight-seam welded measure-length tubes |
RU2176583C1 (en) * | 2001-04-19 | 2001-12-10 | Андрианов Николай Филиппович | Method for making heat exchanger with tubular member |
-
2006
- 2006-08-31 FR FR0607668A patent/FR2905289B1/en not_active Expired - Fee Related
-
2007
- 2007-07-24 RU RU2009111592/02A patent/RU2448797C2/en active
- 2007-07-24 WO PCT/EP2007/057598 patent/WO2008025615A1/en active Application Filing
- 2007-07-24 BR BRPI0715650-2A patent/BRPI0715650A2/en not_active Application Discontinuation
- 2007-07-24 CN CN2007800325016A patent/CN101511501B/en not_active Expired - Fee Related
- 2007-07-24 EP EP07787841A patent/EP2056976A1/en not_active Ceased
Also Published As
Publication number | Publication date |
---|---|
RU2448797C2 (en) | 2012-04-27 |
CN101511501A (en) | 2009-08-19 |
BRPI0715650A2 (en) | 2013-07-02 |
WO2008025615A1 (en) | 2008-03-06 |
FR2905289B1 (en) | 2009-04-17 |
CN101511501B (en) | 2012-09-05 |
FR2905289A1 (en) | 2008-03-07 |
EP2056976A1 (en) | 2009-05-13 |
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