BR9808951A - Processo na fabricação de um trocador de calor de placa - Google Patents
Processo na fabricação de um trocador de calor de placaInfo
- Publication number
- BR9808951A BR9808951A BR9808951-0A BR9808951A BR9808951A BR 9808951 A BR9808951 A BR 9808951A BR 9808951 A BR9808951 A BR 9808951A BR 9808951 A BR9808951 A BR 9808951A
- Authority
- BR
- Brazil
- Prior art keywords
- counterflow
- manufacture
- heat exchanger
- plate
- raised
- Prior art date
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
- F28D9/00—Heat-exchange apparatus having stationary plate-like or laminated conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall
- F28D9/0031—Heat-exchange apparatus having stationary plate-like or laminated conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits for one heat-exchange medium being formed by paired plates touching each other
- F28D9/0043—Heat-exchange apparatus having stationary plate-like or laminated conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits for one heat-exchange medium being formed by paired plates touching each other the plates having openings therein for circulation of at least one heat-exchange medium from one conduit to another
-
- 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
- B21D53/04—Making other particular articles heat exchangers or parts thereof, e.g. radiators, condensers fins, headers of sheet metal
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P15/00—Making specific metal objects by operations not covered by a single other subclass or a group in this subclass
- B23P15/26—Making specific metal objects by operations not covered by a single other subclass or a group in this subclass heat exchangers or the like
-
- 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
- Y10T29/49393—Heat exchanger or boiler making with metallurgical bonding
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)
Abstract
0PROCESSO NA FABRICAçãO DE UM TROCADOR DE CALOR DE PLACA". A invenção refere-se a um processo na fabricação de um trocador de calor de placa (1), de preferência, um assim chamado recuperador. Este possui canais de fluxo dispostos entre as placas, cada canal alternado sendo projetado para acomodar o fluxo de um meio emissor de calor e cada um dos segundos canais intercalados, o fluxo de um meio absorvedor de calor. Os canais de fluxo de um dos meios, de preferência o meio absorvedor de calor, são conectados em paralelo a distribuidores do mencionado meio. As placas possuem também um padrão levantado projetado para produzir uma seção de contra-fluxo e duas seções de contra-fluxo no recuperador, um sobre cada lado da seção de contra-fluxo, as seções de fluxo cruzado possuindo um padrão levantado de menor altura do que a seção de contra-fluxo. Por meio de uma operação de puncionamento e prensagem, aberturas (4', 6') são feitas em cada placa, com paredes laterais formadas ao redor das bordas das aberturas. Um seguida a um processo de junção, no qual as paredes laterais ficam sujeitas a junção resistente à pressão, as paredes laterais formam paredes dos distribuidores (4, 6). Todos os padrões levantados da seção de contra-fluxo e das seções de fluxo cruzado sobre cada placa são prensados para respectiva altura levantado na mencionada operação de prensagem.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE9701490A SE509104C2 (sv) | 1997-04-22 | 1997-04-22 | Metod vid tillverkning av en plattvärmeväxlare |
PCT/SE1998/000718 WO1998047642A1 (en) | 1997-04-22 | 1998-04-21 | Method for manufacturing of a plate type heat exchanger |
Publications (1)
Publication Number | Publication Date |
---|---|
BR9808951A true BR9808951A (pt) | 2000-08-01 |
Family
ID=20406661
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR9808951-0A BR9808951A (pt) | 1997-04-22 | 1998-04-21 | Processo na fabricação de um trocador de calor de placa |
Country Status (8)
Country | Link |
---|---|
US (1) | US6289584B1 (pt) |
EP (1) | EP0977640A1 (pt) |
JP (1) | JP2002530048A (pt) |
KR (1) | KR20010020123A (pt) |
AU (1) | AU7095798A (pt) |
BR (1) | BR9808951A (pt) |
SE (1) | SE509104C2 (pt) |
WO (1) | WO1998047642A1 (pt) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100305507B1 (ko) * | 1999-04-19 | 2001-09-13 | 황한규 | 에어콘의 적층형 열교환기용 매니폴드 및 그 제조방법 |
GB2367885A (en) * | 2000-10-11 | 2002-04-17 | Centrax Ltd | Heat exchanger with improved header system |
US7188417B2 (en) * | 2002-06-28 | 2007-03-13 | United Technologies Corporation | Advanced L-channel welded nozzle design |
KR101100118B1 (ko) | 2010-02-04 | 2011-12-29 | 한국델파이주식회사 | 열교환기용 매니폴드 및 그 제조방법 |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4434634A (en) * | 1980-12-02 | 1984-03-06 | Ogden Industries Pty. Limited | Lock |
DE3141161C2 (de) * | 1981-10-16 | 1984-04-26 | W. Schmidt GmbH & Co KG, 7518 Bretten | Plattenwärmeaustauscher |
US4600053A (en) * | 1984-11-23 | 1986-07-15 | Ford Motor Company | Heat exchanger structure |
US4592414A (en) * | 1985-03-06 | 1986-06-03 | Mccord Heat Transfer Corporation | Heat exchanger core construction utilizing a plate member adaptable for producing either a single or double pass flow arrangement |
US4846268A (en) * | 1988-01-12 | 1989-07-11 | Thermag Industries Inc. | Heat exchanger with individual twinplate headers |
AU604361B2 (en) * | 1988-08-09 | 1990-12-13 | Nippondenso Co. Ltd. | Plate type heat exchanger |
SE462763B (sv) * | 1989-04-28 | 1990-08-27 | Torell Ab | Plattvaermevaexlare/kylare samt saett att tillverka denna |
GB9012618D0 (en) * | 1990-06-06 | 1990-07-25 | Rolls Royce Plc | Heat exchangers |
FI94395B (fi) * | 1993-12-20 | 1995-05-31 | Mauri Eino Olavi Kontu | Levylämmönsiirrin ja sen valmistusmenetelmä |
US5555933A (en) * | 1994-07-14 | 1996-09-17 | Solar Turbines Incorporated | Primary surface heat exchanger for use with a high pressure ratio gas turbine engine |
US5604981A (en) * | 1995-04-06 | 1997-02-25 | Ford Motor Company | Method of making an automotive evaporator |
-
1997
- 1997-04-22 SE SE9701490A patent/SE509104C2/sv not_active IP Right Cessation
-
1998
- 1998-04-21 JP JP54560098A patent/JP2002530048A/ja active Pending
- 1998-04-21 KR KR1019997009668A patent/KR20010020123A/ko not_active Application Discontinuation
- 1998-04-21 WO PCT/SE1998/000718 patent/WO1998047642A1/en not_active Application Discontinuation
- 1998-04-21 AU AU70957/98A patent/AU7095798A/en not_active Abandoned
- 1998-04-21 EP EP98917926A patent/EP0977640A1/en not_active Withdrawn
- 1998-04-21 BR BR9808951-0A patent/BR9808951A/pt active Search and Examination
-
1999
- 1999-10-15 US US09/419,368 patent/US6289584B1/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
EP0977640A1 (en) | 2000-02-09 |
KR20010020123A (ko) | 2001-03-15 |
AU7095798A (en) | 1998-11-13 |
SE9701490L (sv) | 1998-10-23 |
JP2002530048A (ja) | 2002-09-10 |
US6289584B1 (en) | 2001-09-18 |
WO1998047642A1 (en) | 1998-10-29 |
SE9701490D0 (sv) | 1997-04-22 |
SE509104C2 (sv) | 1998-12-07 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FF | Decision: intention to grant | ||
B11D | Dismissal acc. art. 38, par 2 of ipl - failure to pay fee after grant in time |