EP1674815B1 - Echangeur de chaleur pour le refroidissement de gaz chargés de particules - Google Patents
Echangeur de chaleur pour le refroidissement de gaz chargés de particules Download PDFInfo
- Publication number
- EP1674815B1 EP1674815B1 EP04030220A EP04030220A EP1674815B1 EP 1674815 B1 EP1674815 B1 EP 1674815B1 EP 04030220 A EP04030220 A EP 04030220A EP 04030220 A EP04030220 A EP 04030220A EP 1674815 B1 EP1674815 B1 EP 1674815B1
- Authority
- EP
- European Patent Office
- Prior art keywords
- heat exchanger
- layer
- erosion
- millimetres
- thickness
- 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
Links
- 239000002245 particle Substances 0.000 title claims description 6
- 238000001816 cooling Methods 0.000 title claims description 5
- 239000000919 ceramic Substances 0.000 claims abstract description 14
- 229910052751 metal Inorganic materials 0.000 claims abstract description 8
- 239000002184 metal Substances 0.000 claims abstract description 8
- 230000003628 erosive effect Effects 0.000 claims description 14
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 4
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 claims description 4
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 claims description 2
- 229910052684 Cerium Inorganic materials 0.000 claims description 2
- ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 claims description 2
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 claims description 2
- 239000000956 alloy Substances 0.000 claims description 2
- 229910045601 alloy Inorganic materials 0.000 claims description 2
- 229910052782 aluminium Inorganic materials 0.000 claims description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 2
- 229910052791 calcium Inorganic materials 0.000 claims description 2
- 239000011575 calcium Substances 0.000 claims description 2
- GWXLDORMOJMVQZ-UHFFFAOYSA-N cerium Chemical compound [Ce] GWXLDORMOJMVQZ-UHFFFAOYSA-N 0.000 claims description 2
- 229910052742 iron Inorganic materials 0.000 claims description 2
- 229910052750 molybdenum Inorganic materials 0.000 claims description 2
- 239000011733 molybdenum Substances 0.000 claims description 2
- 229910052759 nickel Inorganic materials 0.000 claims description 2
- 229910052710 silicon Inorganic materials 0.000 claims description 2
- 239000010703 silicon Substances 0.000 claims description 2
- 239000011253 protective coating Substances 0.000 claims 2
- 239000004411 aluminium Substances 0.000 claims 1
- RVTZCBVAJQQJTK-UHFFFAOYSA-N oxygen(2-);zirconium(4+) Chemical compound [O-2].[O-2].[Zr+4] RVTZCBVAJQQJTK-UHFFFAOYSA-N 0.000 claims 1
- 239000011343 solid material Substances 0.000 claims 1
- 229910001928 zirconium oxide Inorganic materials 0.000 claims 1
- 239000010410 layer Substances 0.000 abstract description 18
- 239000011241 protective layer Substances 0.000 abstract description 10
- 239000012790 adhesive layer Substances 0.000 abstract description 7
- 239000007787 solid Substances 0.000 description 4
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- 239000007767 bonding agent Substances 0.000 description 1
- 239000003245 coal Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005336 cracking Methods 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000010285 flame spraying Methods 0.000 description 1
- 238000002309 gasification Methods 0.000 description 1
- 231100001261 hazardous Toxicity 0.000 description 1
- 229910002076 stabilized zirconia Inorganic materials 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 238000003786 synthesis reaction Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Images
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
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
- F28F9/00—Casings; Header boxes; Auxiliary supports for elements; Auxiliary members within casings
- F28F9/02—Header boxes; End plates
- F28F9/04—Arrangements for sealing elements into header boxes or end plates
- F28F9/16—Arrangements for sealing elements into header boxes or end plates by permanent joints, e.g. by rolling
- F28F9/18—Arrangements for sealing elements into header boxes or end plates by permanent joints, e.g. by rolling 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)
- Physical Or Chemical Processes And Apparatus (AREA)
- Details Of Measuring And Other Instruments (AREA)
- Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
- Other Surface Treatments For Metallic Materials (AREA)
Claims (5)
- Échangeur de chaleur destiné à refroidir un gaz chaud contenant des particules solides, constitué de tubes d'échangeur de chaleur (1) qui sont traversés par le gaz à refroidir, entourés d'une enveloppe (3) et soudés aux extrémités par l'intermédiaire d'un cordon de soudure (7) dans des perçages (6) d'une plaque à tubes (2) respective, la face frontale de la plaque à tubes (2) du côté entrée du gaz, la paroi intérieure des perçages (6), le cordon de soudure (7) et la zone d'entrée (1a) des tubes d'échangeur de chaleur (1) étant revêtus d'une couche de protection (8) qui est constituée d'une couche d'adhérence métallique (9) et d'une couche de céramique (11) résistante aux hautes températures et à l'érosion, caractérisé en ce qu'une couche métallique (10) résistante aux hautes températures et à l'érosion est appliquée entre la couche d'adhérence métallique (9) et la couche de céramique (11) résistante aux hautes températures et à l'érosion.
- Échangeur de chaleur selon la revendication 1, caractérisé en ce que la couche métallique (10) et la couche d'adhérence (9) sont chacune constituées d'un alliage à base de nickel, allié avec de l'aluminium, du cérium, du fer, du molybdène et du silicium.
- Échangeur de chaleur selon la revendication 1 ou 2, caractérisé en ce que la couche de céramique (11) est constituée d'oxyde de zirconium stabilisé au calcium.
- Échangeur de chaleur selon l'une des revendications 1 à 3, caractérisé en ce que la couche de protection (8) présente une épaisseur totale de 0,5 à 1,5 mm.
- Échangeur de chaleur selon la revendication 4, caractérisé en ce que la couche d'adhérence (9) a une épaisseur d'environ 0,2 mm, la couche métallique (10) une épaisseur d'environ 0,4 mm et la couche de céramique (11) une épaisseur d'environ 0,3 mm.
Priority Applications (6)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DK04030220T DK1674815T3 (da) | 2004-12-21 | 2004-12-21 | Varmeveksler til köling af varm gas, der indeholder faste partikler |
| EP04030220A EP1674815B1 (fr) | 2004-12-21 | 2004-12-21 | Echangeur de chaleur pour le refroidissement de gaz chargés de particules |
| DE502004003178T DE502004003178D1 (de) | 2004-12-21 | 2004-12-21 | Wärmetauscher zum Kühlen eines Feststoffpartikel enthaltenden heissen Gases |
| AT04030220T ATE356330T1 (de) | 2004-12-21 | 2004-12-21 | Wärmetauscher zum kühlen eines feststoffpartikel enthaltenden heissen gases |
| ES04030220T ES2281744T3 (es) | 2004-12-21 | 2004-12-21 | Intercambiador de calor para refrigerar un gas caliente conteniendo particulas solidas. |
| US11/254,000 US7237601B2 (en) | 2004-12-21 | 2005-10-19 | Heat exchanger for cooling a hot gas that contains solid particles |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP04030220A EP1674815B1 (fr) | 2004-12-21 | 2004-12-21 | Echangeur de chaleur pour le refroidissement de gaz chargés de particules |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| EP1674815A1 EP1674815A1 (fr) | 2006-06-28 |
| EP1674815B1 true EP1674815B1 (fr) | 2007-03-07 |
Family
ID=34927880
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| EP04030220A Active EP1674815B1 (fr) | 2004-12-21 | 2004-12-21 | Echangeur de chaleur pour le refroidissement de gaz chargés de particules |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US7237601B2 (fr) |
| EP (1) | EP1674815B1 (fr) |
| AT (1) | ATE356330T1 (fr) |
| DE (1) | DE502004003178D1 (fr) |
| DK (1) | DK1674815T3 (fr) |
| ES (1) | ES2281744T3 (fr) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2115375A1 (fr) * | 2007-01-31 | 2009-11-11 | Behr GmbH & Co. KG | Échangeur de chaleur |
| US10126021B2 (en) * | 2016-07-15 | 2018-11-13 | General Electric Technology Gmbh | Metal-ceramic coating for heat exchanger tubes of a central solar receiver and methods of preparing the same |
| JP6907500B2 (ja) * | 2016-10-13 | 2021-07-21 | 株式会社Ihi | 熱処理装置 |
| ES2747575T3 (es) | 2017-03-14 | 2020-03-10 | Alfa Laval Olmi S P A | Dispositivo de protección para un equipo de carcasa y de tubos |
| CN109579600A (zh) * | 2018-12-27 | 2019-04-05 | 苏州海陆重工股份有限公司 | 火管锅炉的烟气进口结构 |
| EP4134614A1 (fr) * | 2021-08-11 | 2023-02-15 | Basell Polyolefine GmbH | Échangeur de conduite de transfert avec revêtements par pulvérisation thermique |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2143477A (en) * | 1937-06-24 | 1939-01-10 | Robert E Dillon | Liner for condenser tubes |
| US2225615A (en) * | 1940-01-08 | 1940-12-24 | Thomas J Bay | Condenser tube protector |
| GB1196562A (en) * | 1967-02-17 | 1970-07-01 | Hitachi Ltd | Welded Assembly of a Tube and a Tube Sheet |
| FR2571839B1 (fr) * | 1984-10-12 | 1987-01-02 | Pecquet Tesson Soc Ind | Perfectionnements aux plaques tubulaires d'echangeurs thermiques |
| DE59200074D1 (de) * | 1992-04-29 | 1994-03-31 | Borsig Babcock Ag | Wärmetauscher zum Kühlen von in einer Kohlevergasungsanlage erzeugtem Synthesegas. |
| JPH06173034A (ja) * | 1992-12-09 | 1994-06-21 | Hiroyuki Yoshiura | セラミックス被覆金属とその製造方法 |
| US5647432A (en) * | 1996-04-10 | 1997-07-15 | Blasch Precision Ceramics, Inc. | Ceramic ferrule and ceramic ferrule refractory wall for shielding tube sheet/boiler tube assembly of heat exchanger |
| US5863668A (en) * | 1997-10-29 | 1999-01-26 | The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration | Controlled thermal expansion coat for thermal barrier coatings |
| AU4090600A (en) * | 1999-06-30 | 2001-01-04 | Rohm And Haas Company | High performance heat exchangers |
| FR2795748B1 (fr) * | 1999-07-02 | 2002-03-01 | Electricite De France | Composition perfectionnee de revetement de surface |
-
2004
- 2004-12-21 DK DK04030220T patent/DK1674815T3/da active
- 2004-12-21 DE DE502004003178T patent/DE502004003178D1/de active Active
- 2004-12-21 EP EP04030220A patent/EP1674815B1/fr active Active
- 2004-12-21 ES ES04030220T patent/ES2281744T3/es active Active
- 2004-12-21 AT AT04030220T patent/ATE356330T1/de active
-
2005
- 2005-10-19 US US11/254,000 patent/US7237601B2/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| US7237601B2 (en) | 2007-07-03 |
| DE502004003178D1 (de) | 2007-04-19 |
| ES2281744T3 (es) | 2007-10-01 |
| US20060131005A1 (en) | 2006-06-22 |
| ATE356330T1 (de) | 2007-03-15 |
| EP1674815A1 (fr) | 2006-06-28 |
| DK1674815T3 (da) | 2007-07-02 |
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