RU2008114316A - HEAT EXCHANGER, IN PARTICULAR HEAT EXCHANGER OF EXHAUSTED GASES, METHOD FOR PRODUCING A HEAT EXCHANGER - Google Patents
HEAT EXCHANGER, IN PARTICULAR HEAT EXCHANGER OF EXHAUSTED GASES, METHOD FOR PRODUCING A HEAT EXCHANGER Download PDFInfo
- Publication number
- RU2008114316A RU2008114316A RU2008114316/06A RU2008114316A RU2008114316A RU 2008114316 A RU2008114316 A RU 2008114316A RU 2008114316/06 A RU2008114316/06 A RU 2008114316/06A RU 2008114316 A RU2008114316 A RU 2008114316A RU 2008114316 A RU2008114316 A RU 2008114316A
- Authority
- RU
- Russia
- Prior art keywords
- heat exchanger
- coating
- sol
- exhaust gas
- coating contains
- Prior art date
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
- F28F19/00—Preventing the formation of deposits or corrosion, e.g. by using filters or scrapers
- F28F19/02—Preventing the formation of deposits or corrosion, e.g. by using filters or scrapers by using coatings, e.g. vitreous or enamel coatings
- F28F19/06—Preventing the formation of deposits or corrosion, e.g. by using filters or scrapers by using coatings, e.g. vitreous or enamel coatings of metal
-
- 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
- F28F19/02—Preventing the formation of deposits or corrosion, e.g. by using filters or scrapers by using coatings, e.g. vitreous or enamel coatings
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Paints Or Removers (AREA)
- Application Of Or Painting With Fluid Materials (AREA)
Abstract
1. Теплообменник, в частности теплообменник отработавших газов, по меньшей мере, с одной поверхностью из металла, в частности алюминия или качественной стали, с покрытием, на которую воздействует среда, в частности отработавший газ, отличающийся тем, что покрытие выполнено из материала, полученного нанотехнологией. ! 2. Теплообменник по п.1, отличающийся тем, что покрытие содержит основной компонент, состоящий из органической и неорганической долей. ! 3. Теплообменник по п.1 или 2, отличающийся тем, что покрытие содержит кремний. ! 4. Теплообменник по п.1 или 2, отличающийся тем, что покрытие содержит титан, цирконий и/или алюминий. ! 5. Теплообменник по п.1 или 2, отличающийся тем, что покрытие содержит магний, цинк и/или кальций. ! 6. Способ изготовления теплообменника, в частности теплообменника отработавших газов, по одному из пп.1-5, отличающийся тем, что покрытие наносят золь-гелевым способом. ! 7. Способ по п.6, отличающийся тем, что на покрываемую поверхность наносят, по меньшей мере, один золь. ! 8. Способ по п.7, отличающийся тем, что золь отверждают для образования слоя покрытия из структурированного полимера. ! 9. Способ по одному из пп.6-8, отличающийся тем, что он включает в себя следующие операции: ! а) покрываемый теплообменник заполняют материалом покрытия и затем опорожняют, ! б) опорожненный теплообменник нагревают в сушильной печи и/или продувают горячим газом, в частности горячим воздухом.1. A heat exchanger, in particular an exhaust gas heat exchanger, with at least one surface made of metal, in particular aluminum or high-quality steel, coated, which is exposed to a medium, in particular exhaust gas, characterized in that the coating is made of a material obtained nanotechnology. ! 2. The heat exchanger according to claim 1, characterized in that the coating contains a main component consisting of organic and inorganic fractions. ! 3. Heat exchanger according to claim 1 or 2, characterized in that the coating contains silicon. ! 4. Heat exchanger according to claim 1 or 2, characterized in that the coating contains titanium, zirconium and/or aluminum. ! 5. Heat exchanger according to claim 1 or 2, characterized in that the coating contains magnesium, zinc and/or calcium. ! 6. Method for manufacturing a heat exchanger, in particular an exhaust gas heat exchanger, according to one of claims 1 to 5, characterized in that the coating is applied by the sol-gel method. ! 7. Method according to claim 6, characterized in that at least one sol is applied to the surface to be coated. ! 8. Method according to claim 7, characterized in that the sol is cured to form a structured polymer coating layer. ! 9. The method according to one of claims 6-8, characterized in that it includes the following operations: ! a) the heat exchanger to be coated is filled with the coating material and then emptied, ! b) the emptied heat exchanger is heated in a drying oven and/or purged with hot gas, in particular hot air.
Claims (9)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102005043730A DE102005043730A1 (en) | 2005-09-14 | 2005-09-14 | Heat exchanger, in particular exhaust gas heat exchanger |
DE102005043730.3 | 2005-09-14 |
Publications (2)
Publication Number | Publication Date |
---|---|
RU2008114316A true RU2008114316A (en) | 2009-10-20 |
RU2430323C2 RU2430323C2 (en) | 2011-09-27 |
Family
ID=37507708
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
RU2008114316/06A RU2430323C2 (en) | 2005-09-14 | 2006-09-12 | Heat exchanger, namely waste gas heat exchanger, and heat exchanger manufacturing method |
Country Status (7)
Country | Link |
---|---|
US (1) | US20080245512A1 (en) |
EP (1) | EP1926962A1 (en) |
JP (1) | JP2009508080A (en) |
CN (1) | CN101305255A (en) |
DE (1) | DE102005043730A1 (en) |
RU (1) | RU2430323C2 (en) |
WO (1) | WO2007031262A1 (en) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102008033222A1 (en) | 2008-07-15 | 2010-01-21 | Behr Gmbh & Co. Kg | Producing a part of a heat exchanger comprising aluminum and/or aluminum alloy and having a corrosion protected surface, comprises applying zinc or zinc-containing layer to the surface or part of the surface |
DE102008062705A1 (en) | 2008-12-18 | 2010-06-24 | Behr Gmbh & Co. Kg | Coating method and coating apparatus for manufacturing a component and heat exchangers and use of the heat exchanger |
JP5218525B2 (en) * | 2010-11-09 | 2013-06-26 | 株式会社デンソー | Equipment through which heat transport fluid flows |
JP5934569B2 (en) * | 2012-04-27 | 2016-06-15 | 日立Geニュークリア・エナジー株式会社 | Heat exchanger with protective member |
DE102013215386A1 (en) * | 2013-08-05 | 2015-02-05 | Behr Gmbh & Co. Kg | Heat exchanger made of aluminum and method for producing a surface coating on a heat exchanger made of aluminum |
Family Cites Families (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19813709A1 (en) * | 1998-03-27 | 1999-09-30 | Inst Neue Mat Gemein Gmbh | Process for protecting a metallic substrate from corrosion |
JP2000329497A (en) * | 1999-05-19 | 2000-11-30 | Toyobo Co Ltd | Fin for heat exchanger in car air conditioner |
JP2000329495A (en) * | 1999-05-21 | 2000-11-30 | Nissan Motor Co Ltd | Heat exchanger for air conditioner and surface treating method therefor |
EP1242650B1 (en) * | 1999-12-03 | 2003-06-11 | Caterpillar Inc. | Patterned hydrophilic-oleophilic metal oxide coating and method of forming |
US6890640B2 (en) * | 1999-12-03 | 2005-05-10 | Caterpillar Inc | Patterned hydrophilic-oleophilic metal oxide coating and method of forming |
JP2001247822A (en) * | 2000-03-06 | 2001-09-14 | Kansai Paint Co Ltd | Composition and method for treatment for imparting hydrophilic property |
DE10045606A1 (en) * | 2000-09-15 | 2002-03-28 | Volkswagen Ag | Oligodynamic coating for the inner metallic surfaces of automobile air conditioners comprises matrix based on (hetero)-polysiloxanes, nano-scale heavy metal particles and an optional corrosion inhibitor |
DE20018520U1 (en) * | 2000-10-28 | 2001-02-01 | Pucel, Markus, Dipl.-Ing., 44627 Herne | Filter-free heat exchangers with nano-technology |
DE10200401A1 (en) * | 2002-01-08 | 2003-07-24 | Aloys Wobben | Device for handling piece goods |
DE10219127A1 (en) * | 2002-04-29 | 2003-11-06 | Inst Neue Mat Gemein Gmbh | Substrates with a biofilm-inhibiting coating |
JP2006522303A (en) * | 2003-03-31 | 2006-09-28 | ベール ゲーエムベーハー ウント コー カーゲー | Heat exchanger and surface treatment method thereof |
US20060191671A1 (en) * | 2003-03-31 | 2006-08-31 | Behr Gmbh & Co. Kg | Heat exchanger and method for treating the surface of said heat exchanger |
DE10323729A1 (en) * | 2003-05-26 | 2004-12-16 | Institut Für Neue Materialien Gem. Gmbh | Composition with non-Newtonian behavior |
DE10355833A1 (en) * | 2003-11-26 | 2005-06-23 | Behr Gmbh & Co. Kg | heat exchangers |
DE10359806A1 (en) * | 2003-12-19 | 2005-07-14 | Modine Manufacturing Co., Racine | Heat exchanger with flat tubes and flat heat exchanger tube |
EP1562018A1 (en) * | 2004-02-03 | 2005-08-10 | Siemens Aktiengesellschaft | Heat exchanger tube, heat exchanger and its use |
-
2005
- 2005-09-14 DE DE102005043730A patent/DE102005043730A1/en not_active Withdrawn
-
2006
- 2006-09-12 JP JP2008530399A patent/JP2009508080A/en active Pending
- 2006-09-12 CN CNA2006800420459A patent/CN101305255A/en active Pending
- 2006-09-12 US US12/066,588 patent/US20080245512A1/en not_active Abandoned
- 2006-09-12 WO PCT/EP2006/008851 patent/WO2007031262A1/en active Application Filing
- 2006-09-12 RU RU2008114316/06A patent/RU2430323C2/en not_active IP Right Cessation
- 2006-09-12 EP EP06805687A patent/EP1926962A1/en not_active Withdrawn
Also Published As
Publication number | Publication date |
---|---|
US20080245512A1 (en) | 2008-10-09 |
RU2430323C2 (en) | 2011-09-27 |
CN101305255A (en) | 2008-11-12 |
JP2009508080A (en) | 2009-02-26 |
DE102005043730A1 (en) | 2007-03-22 |
WO2007031262A1 (en) | 2007-03-22 |
EP1926962A1 (en) | 2008-06-04 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
MM4A | The patent is invalid due to non-payment of fees |
Effective date: 20170913 |