ES2159944T3 - Elementos de transmision termica para los precalentadores de aire y procedimiento para la fabricacion de los mismos. - Google Patents
Elementos de transmision termica para los precalentadores de aire y procedimiento para la fabricacion de los mismos.Info
- Publication number
- ES2159944T3 ES2159944T3 ES98915382T ES98915382T ES2159944T3 ES 2159944 T3 ES2159944 T3 ES 2159944T3 ES 98915382 T ES98915382 T ES 98915382T ES 98915382 T ES98915382 T ES 98915382T ES 2159944 T3 ES2159944 T3 ES 2159944T3
- Authority
- ES
- Spain
- Prior art keywords
- plates
- passageways
- thermal transmission
- transmission elements
- precalenters
- 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.)
- Expired - Lifetime
Links
Classifications
-
- 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
- F28D19/00—Regenerative heat-exchange apparatus in which the intermediate heat-transfer medium or body is moved successively into contact with each heat-exchange medium
- F28D19/04—Regenerative heat-exchange apparatus in which the intermediate heat-transfer medium or body is moved successively into contact with each heat-exchange medium using rigid bodies, e.g. mounted on a movable carrier
-
- 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
- F28D19/00—Regenerative heat-exchange apparatus in which the intermediate heat-transfer medium or body is moved successively into contact with each heat-exchange medium
- F28D19/04—Regenerative heat-exchange apparatus in which the intermediate heat-transfer medium or body is moved successively into contact with each heat-exchange medium using rigid bodies, e.g. mounted on a movable carrier
- F28D19/041—Regenerative heat-exchange apparatus in which the intermediate heat-transfer medium or body is moved successively into contact with each heat-exchange medium using rigid bodies, e.g. mounted on a movable carrier with axial flow through the intermediate heat-transfer medium
- F28D19/042—Rotors; Assemblies of heat absorbing masses
- F28D19/044—Rotors; Assemblies of heat absorbing masses shaped in sector form, e.g. with baskets
-
- 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
- B21D13/00—Corrugating sheet metal, rods or profiles; Bending sheet metal, rods or profiles into wave form
- B21D13/04—Corrugating sheet metal, rods or profiles; Bending sheet metal, rods or profiles into wave form by rolling
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
- Y10T29/49—Method of mechanical manufacture
- Y10T29/4935—Heat exchanger or boiler making
- Y10T29/49357—Regenerator or recuperator making
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
- Y10T29/49—Method of mechanical manufacture
- Y10T29/4935—Heat exchanger or boiler making
- Y10T29/49366—Sheet joined to sheet
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)
- Air Supply (AREA)
Abstract
Conjunto de montaje de elementos de transmisión térmica para un recuperador térmico de tipo rotativo regenerativo, el cual comprende un determinado número de placas de transmisión térmica apiladas de forma distanciada entre sí, por lo cual queda constituída una determinada cantidad de vías de paso entre las placas colindantes para el flujo del fluido de intercambio de calor entre las mismas; en este caso, cada una de las referidas placas posee unas muescas que están distanciadas entre sí para extenderse a través de las mismas y proyectarse de la mencionada placa hacia fuera hasta una punta, por lo cual las referidas muescas separadas sostienen las placas colindantes en la mencionada relación de distanciamiento y facilitan el referido determinado número de las vías de paso entre las placas colindantes; en este caso, las mencionadas muescas separadas comprenden unas mellas conformadas en las referidas puntas a unos elegidos intervalos, mientras que las mencionadas mellas se extienden desde las referidas puntas hacia el interior de las vías de paso y hacia el interior del mencionado flujo del fluido de intercambio de calor.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US08/874,291 US5979050A (en) | 1997-06-13 | 1997-06-13 | Air preheater heat transfer elements and method of manufacture |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2159944T3 true ES2159944T3 (es) | 2001-10-16 |
Family
ID=25363423
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES98915382T Expired - Lifetime ES2159944T3 (es) | 1997-06-13 | 1998-04-07 | Elementos de transmision termica para los precalentadores de aire y procedimiento para la fabricacion de los mismos. |
Country Status (12)
Country | Link |
---|---|
US (2) | US5979050A (es) |
EP (1) | EP0990110B1 (es) |
JP (1) | JP3239134B2 (es) |
KR (1) | KR100355260B1 (es) |
CN (1) | CN1168949C (es) |
BR (1) | BR9810254A (es) |
CA (1) | CA2292590A1 (es) |
DE (1) | DE69800933T2 (es) |
ES (1) | ES2159944T3 (es) |
ID (1) | ID23682A (es) |
PL (1) | PL190740B1 (es) |
WO (1) | WO1998057112A1 (es) |
Families Citing this family (34)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19652999C2 (de) * | 1996-12-19 | 1999-06-24 | Steag Ag | Wärmespeicherblock für regenerative Wärmetauscher |
IL124723A (en) * | 1998-06-02 | 2004-01-04 | Pessach Seidel | Method of forming a heat exchanger stack |
US6205662B1 (en) * | 1999-05-14 | 2001-03-27 | Yun-Ching Chen | Method of producing a built-up heat exchanger and product thereof |
US6516871B1 (en) * | 1999-08-18 | 2003-02-11 | Alstom (Switzerland) Ltd. | Heat transfer element assembly |
US6357113B1 (en) * | 1999-11-04 | 2002-03-19 | Williams International Co., L.L.C. | Method of manufacture of a gas turbine engine recuperator |
US6892795B1 (en) * | 2000-10-04 | 2005-05-17 | Airxchange, Inc. | Embossed regenerator matrix for heat exchanger |
US6439170B1 (en) * | 2000-12-12 | 2002-08-27 | Alstom Power N.V. | Single seam duct corner |
US6450245B1 (en) * | 2001-10-24 | 2002-09-17 | Alstom (Switzerland) Ltd. | Air preheater heat transfer elements |
GB0210434D0 (en) * | 2002-05-08 | 2002-06-12 | Smiths Group Plc | Apparatus |
JP2005536630A (ja) * | 2002-07-01 | 2005-12-02 | 南京大学 | 高熱伝導材料が複合された室温磁気冷却材料の成型及び製造方法 |
US20070028432A1 (en) * | 2005-08-03 | 2007-02-08 | Alcoa, Inc. | Apparatus and method for separating composite panels into metal skins and polymer cores |
DE102006003317B4 (de) | 2006-01-23 | 2008-10-02 | Alstom Technology Ltd. | Rohrbündel-Wärmetauscher |
DE102006062189B4 (de) * | 2006-12-22 | 2009-03-19 | Dr. Mirtsch Gmbh | Verfahren zum Herstellen einer strukturierten Materialbahn für das Durchströmen von fluiden Medien, strukturierte Materialbahn und Verwendung derselben |
DE102007048474A1 (de) * | 2007-10-09 | 2009-04-16 | Behr Gmbh & Co. Kg | Verfahren zur Herstellung einer Turbulenzvorrichtung, Vorrichtung zur Durchführung des Verfahrens, Turbulenzvorrichtung |
JP5183342B2 (ja) * | 2008-07-25 | 2013-04-17 | 株式会社Ihi | 固体高分子型燃料電池用セパレータ製造方法及び設備 |
US9557119B2 (en) | 2009-05-08 | 2017-01-31 | Arvos Inc. | Heat transfer sheet for rotary regenerative heat exchanger |
US8622115B2 (en) * | 2009-08-19 | 2014-01-07 | Alstom Technology Ltd | Heat transfer element for a rotary regenerative heat exchanger |
SE535337C2 (sv) | 2010-09-28 | 2012-07-03 | Torgny Lagerstedt Ab | Sätt att höja verkningsgraden i en regenerativ värmeväxlare |
US20130048261A1 (en) * | 2011-08-26 | 2013-02-28 | Hs Marston Aerospace Ltd. | Heat exhanger |
CN102374551A (zh) * | 2011-12-12 | 2012-03-14 | 上海锅炉厂有限公司 | 一种空气预热器用传热元件结构 |
US9200853B2 (en) | 2012-08-23 | 2015-12-01 | Arvos Technology Limited | Heat transfer assembly for rotary regenerative preheater |
CA2882809A1 (en) | 2012-08-27 | 2014-03-06 | Herman Miller, Inc. | Partition system and accessories for use therewith |
CN103143937B (zh) * | 2013-03-28 | 2015-04-01 | 上海西重所重型机械成套有限公司 | 一种换热板筐的波纹板对波峰剪切轧制方法 |
US10175006B2 (en) | 2013-11-25 | 2019-01-08 | Arvos Ljungstrom Llc | Heat transfer elements for a closed channel rotary regenerative air preheater |
US10094626B2 (en) * | 2015-10-07 | 2018-10-09 | Arvos Ljungstrom Llc | Alternating notch configuration for spacing heat transfer sheets |
USD799161S1 (en) | 2015-10-09 | 2017-10-10 | Milwaukee Electric Tool Corporation | Garment |
WO2018125134A1 (en) * | 2016-12-29 | 2018-07-05 | Arvos, Ljungstrom Llc. | A heat transfer sheet assembly with an intermediate spacing feature |
US10837714B2 (en) * | 2017-06-29 | 2020-11-17 | Howden Uk Limited | Heat transfer elements for rotary heat exchangers |
KR101886704B1 (ko) * | 2017-09-25 | 2018-08-08 | 한국남동발전 주식회사 | 가스 재열기의 성능이 향상되는 열소자 |
PL235069B1 (pl) | 2017-12-04 | 2020-05-18 | Ts Group Spolka Z Ograniczona Odpowiedzialnoscia | Zwój do transmisji ciepła dla obrotowego cylindrycznego wymiennika ciepła |
US11397059B2 (en) | 2019-09-17 | 2022-07-26 | General Electric Company | Asymmetric flow path topology |
US20210209276A1 (en) * | 2020-01-08 | 2021-07-08 | Control Components, Inc. | Design method for three-dimensional tortuous path flow element |
US11962188B2 (en) | 2021-01-21 | 2024-04-16 | General Electric Company | Electric machine |
PL440466A1 (pl) * | 2022-02-24 | 2023-08-28 | Andrzej Krupa | Obrotowy metalowy zespół przekazywania ciepła dla obrotowego powietrznego wymiennika ciepła |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2329789A (en) * | 1939-11-16 | 1943-09-21 | Mccord Radiator & Mfg Co | Apparatus for making heatexchange elements |
SE127755C1 (sv) * | 1945-05-28 | 1950-03-28 | Ljungstroms Angturbin Ab | Elementsats för värmeväxlare |
US2940736A (en) * | 1949-05-25 | 1960-06-14 | Svenska Rotor Maskiner Ab | Element set for heat exchangers |
GB702137A (en) * | 1949-05-25 | 1954-01-13 | Ljungstroems Aengturbin Ab | Improvements in or relating to plate-type heat exchangers |
GB899773A (en) * | 1959-05-02 | 1962-06-27 | Archibald Johnstone Engineers | Improvements in or relating to regenerative heat exchangers |
US4396058A (en) * | 1981-11-23 | 1983-08-02 | The Air Preheater Company | Heat transfer element assembly |
US4553458A (en) * | 1984-03-28 | 1985-11-19 | The Air Preheater Company, Inc. | Method for manufacturing heat transfer element sheets for a rotary regenerative heat exchanger |
US4744410A (en) * | 1987-02-24 | 1988-05-17 | The Air Preheater Company, Inc. | Heat transfer element assembly |
US4930569A (en) * | 1989-10-25 | 1990-06-05 | The Air Preheater Company, Inc. | Heat transfer element assembly |
DE4122949A1 (de) * | 1991-07-11 | 1993-01-14 | Rothemuehle Brandt Kritzler | Heizblechpaket fuer regenerative waermetauscher sowie verfahren und vorrichtung zur herstellung von profilblechen fuer solche heizblechpakete |
JP3405997B2 (ja) * | 1991-10-23 | 2003-05-12 | 株式会社デンソー | インナーフィンおよびその製造方法 |
GB9511847D0 (en) * | 1995-06-10 | 1995-08-09 | Metsec Plc | Metal strip |
US5836379A (en) * | 1996-11-22 | 1998-11-17 | Abb Air Preheater, Inc. | Air preheater heat transfer surface |
-
1997
- 1997-06-13 US US08/874,291 patent/US5979050A/en not_active Expired - Lifetime
-
1998
- 1998-04-07 ID IDW991409A patent/ID23682A/id unknown
- 1998-04-07 EP EP98915382A patent/EP0990110B1/en not_active Expired - Lifetime
- 1998-04-07 WO PCT/US1998/007023 patent/WO1998057112A1/en not_active Application Discontinuation
- 1998-04-07 KR KR1019997011116A patent/KR100355260B1/ko not_active IP Right Cessation
- 1998-04-07 ES ES98915382T patent/ES2159944T3/es not_active Expired - Lifetime
- 1998-04-07 BR BR9810254-0A patent/BR9810254A/pt not_active Application Discontinuation
- 1998-04-07 PL PL337339A patent/PL190740B1/pl not_active IP Right Cessation
- 1998-04-07 JP JP50238499A patent/JP3239134B2/ja not_active Expired - Fee Related
- 1998-04-07 CA CA002292590A patent/CA2292590A1/en not_active Abandoned
- 1998-04-07 CN CNB988060868A patent/CN1168949C/zh not_active Expired - Lifetime
- 1998-04-07 DE DE69800933T patent/DE69800933T2/de not_active Expired - Fee Related
-
1999
- 1999-05-05 US US09/305,529 patent/US5983985A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
CN1168949C (zh) | 2004-09-29 |
DE69800933D1 (de) | 2001-07-19 |
DE69800933T2 (de) | 2001-11-15 |
JP2000513090A (ja) | 2000-10-03 |
KR100355260B1 (ko) | 2002-10-11 |
CA2292590A1 (en) | 1998-12-17 |
PL190740B1 (pl) | 2006-01-31 |
BR9810254A (pt) | 2000-09-19 |
EP0990110B1 (en) | 2001-06-13 |
CN1260036A (zh) | 2000-07-12 |
US5983985A (en) | 1999-11-16 |
US5979050A (en) | 1999-11-09 |
JP3239134B2 (ja) | 2001-12-17 |
PL337339A1 (en) | 2000-08-14 |
EP0990110A1 (en) | 2000-04-05 |
ID23682A (id) | 2000-05-11 |
WO1998057112A1 (en) | 1998-12-17 |
KR20010013135A (ko) | 2001-02-26 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG2A | Definitive protection |
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