FR2431106A1 - Echangeur de chaleur a plaques - Google Patents
Echangeur de chaleur a plaquesInfo
- Publication number
- FR2431106A1 FR2431106A1 FR7917897A FR7917897A FR2431106A1 FR 2431106 A1 FR2431106 A1 FR 2431106A1 FR 7917897 A FR7917897 A FR 7917897A FR 7917897 A FR7917897 A FR 7917897A FR 2431106 A1 FR2431106 A1 FR 2431106A1
- Authority
- FR
- France
- Prior art keywords
- plate
- heat exchanger
- plates
- plate heat
- grooves
- 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.)
- Withdrawn
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
- F28F3/00—Plate-like or laminated elements; Assemblies of plate-like or laminated elements
- F28F3/08—Elements constructed for building-up into stacks, e.g. capable of being taken apart for cleaning
- F28F3/083—Elements constructed for building-up into stacks, e.g. capable of being taken apart for cleaning capable of being taken apart
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
- F28F13/00—Arrangements for modifying heat-transfer, e.g. increasing, decreasing
- F28F13/06—Arrangements for modifying heat-transfer, e.g. increasing, decreasing by affecting the pattern of flow of the heat-exchange media
- F28F13/12—Arrangements for modifying heat-transfer, e.g. increasing, decreasing by affecting the pattern of flow of the heat-exchange media by creating turbulence, e.g. by stirring, by increasing the force of circulation
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
- F28F3/00—Plate-like or laminated elements; Assemblies of plate-like or laminated elements
- F28F3/02—Elements or assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with recesses, with corrugations
- F28F3/04—Elements or assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with recesses, with corrugations the means being integral with the element
- F28F3/042—Elements or assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with recesses, with corrugations the means being integral with the element in the form of local deformations of the element
- F28F3/046—Elements or assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with recesses, with corrugations the means being integral with the element in the form of local deformations of the element the deformations being linear, e.g. corrugations
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)
Abstract
Echangeur de chaleur comprenant une pluralité de plaques échangeuses de chaleur disposées les unes à côté des autres et formant entre elles des passages étanches dans lesquels circulent deux fluides. L'échangeur comprend des passages formés par des plaques 10 dont chacune comprend une ondulation 12 qui est asymétrique par rapport à l'axe de la plaque, les gorges des ondulations de deux plaques formant un passage s'étendant dans des directions mutuellement différentes de manière que l'angle formé entre les gorges et l'axe longitudinal d'une plaque soit plus faible que l'angle correspondant de l'autre plaque. Application aux échangeurs de chaleur à plaques.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE7807677A SE411952B (sv) | 1978-07-10 | 1978-07-10 | Vermevexlare innefattande ett flertal i ett stativ inspenda vermevexlingsplattor |
Publications (1)
Publication Number | Publication Date |
---|---|
FR2431106A1 true FR2431106A1 (fr) | 1980-02-08 |
Family
ID=20335414
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7917897A Withdrawn FR2431106A1 (fr) | 1978-07-10 | 1979-07-10 | Echangeur de chaleur a plaques |
Country Status (8)
Country | Link |
---|---|
US (1) | US4307779A (fr) |
JP (1) | JPS5514498A (fr) |
CA (1) | CA1114362A (fr) |
DE (1) | DE2926126A1 (fr) |
FR (1) | FR2431106A1 (fr) |
GB (1) | GB2025026B (fr) |
IT (1) | IT1121895B (fr) |
SE (1) | SE411952B (fr) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2473696A1 (fr) * | 1980-01-09 | 1981-07-17 | Alfa Laval Ab | Echangeur de chaleur a plaques munies d'ondulations |
FR2473694A1 (fr) * | 1980-01-09 | 1981-07-17 | Alfa Laval Ab | Echangeur de chaleur a plaques |
Families Citing this family (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2479437A1 (fr) * | 1980-03-25 | 1981-10-02 | Bretagne Atel Chantiers | Structure d'echange de chaleur pour condenseur a plaques et condenseur a plaques |
SE446562B (sv) * | 1982-03-04 | 1986-09-22 | Malte Skoog | Plattvermevexlare med turbulensalstrande asar innefattande ett forsta slag av plattor der asarna bildar viss vinkel med plattans langsida och ett andra slag med en viss annan vinkel |
SE452188B (sv) * | 1982-04-14 | 1987-11-16 | Janson Goesta | Solfangare |
SE8306795D0 (sv) * | 1983-12-08 | 1983-12-08 | Alfa Laval Thermal Ab | Vermevexlarplatta |
SE458805B (sv) * | 1985-06-06 | 1989-05-08 | Reheat Ab | Plattvaermevaexlare, vari varje platta aer uppdelad i fyra omraaden med sinsemellan olika riktning paa korrugeringarna |
AT388446B (de) * | 1986-08-29 | 1989-06-26 | Fischer Gerhard | Plattenwaermeaustauscher |
US4815534A (en) * | 1987-09-21 | 1989-03-28 | Itt Standard, Itt Corporation | Plate type heat exchanger |
FR2648220B1 (fr) * | 1989-06-12 | 1991-12-20 | Commissariat Energie Atomique | Echangeur de chaleur forme de plaques ondulees et superposees |
SE466171B (sv) * | 1990-05-08 | 1992-01-07 | Alfa Laval Thermal Ab | Plattfoeraangare daer aatminstone den ena plattan i en foeraangningspassage aer uppdelad i faelt anordnade bredvid varandra mellan plattans laangsidor, vilka faelt uppvisar sinsemellan olika korrugeringsmoenster saa att stroemningsmotstaandet successivt minskar fraan ena sidan till den andra |
DE4020735A1 (de) * | 1990-06-29 | 1992-01-02 | Schmidt Bretten W Gmbh | Plattenwaermeaustauscher |
SE505225C2 (sv) * | 1993-02-19 | 1997-07-21 | Alfa Laval Thermal Ab | Plattvärmeväxlare och platta härför |
GB9426208D0 (en) * | 1994-12-23 | 1995-02-22 | British Tech Group Usa | Plate heat exchanger |
US6244333B1 (en) | 1998-08-27 | 2001-06-12 | Zeks Air Drier Corporation | Corrugated folded plate heat exchanger |
US6186223B1 (en) | 1998-08-27 | 2001-02-13 | Zeks Air Drier Corporation | Corrugated folded plate heat exchanger |
DE10035939A1 (de) * | 2000-07-21 | 2002-02-07 | Bosch Gmbh Robert | Vorrichtung zur Wärmeübertragung |
US6953598B2 (en) * | 2001-12-28 | 2005-10-11 | Wm. Wrigley Jr. Company | Dairy-based candy production utilizing plate and frame assembly |
TW200712421A (en) * | 2005-05-18 | 2007-04-01 | Univ Nat Central | Planar heat dissipating device |
JP4879258B2 (ja) * | 2008-12-18 | 2012-02-22 | 三菱電機株式会社 | プレート式熱交換器及びこれを備えた空気調和機 |
US20180103655A1 (en) * | 2016-10-18 | 2018-04-19 | Ferrara Candy Company | Hard Candy with Gummy Center and Systems and Methods for Making Same |
EP3396293A1 (fr) * | 2017-04-26 | 2018-10-31 | Alfa Laval Corporate AB | Plaque de transfert de chaleur et échangeur de chaleur comprenant une pluralité dedites plaques de transfert de chaleur |
SE545607C2 (en) * | 2020-01-30 | 2023-11-07 | Swep Int Ab | A heat exchanger and refrigeration system and method |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2003687A1 (fr) * | 1968-03-12 | 1969-11-14 | Alfa Laval Ab | Echangeur de chaleur a plateaux |
FR2003693A1 (fr) * | 1968-03-12 | 1969-11-14 | Alfa Laval Ab | Echangeur de chaleur a plateaux |
GB1339542A (en) * | 1970-03-20 | 1973-12-05 | Apv Co Ltd | Plate heat exchangers |
FR2341119A1 (fr) * | 1976-02-12 | 1977-09-09 | Fischer Helmut | Echangeur de chaleur constitue par des plaques de differents types |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1064724A (fr) * | 1952-04-23 | 1954-05-17 | Perfectionnement aux réfrigérateurs d'eau | |
US3532161A (en) * | 1968-06-27 | 1970-10-06 | Aqua Chem Inc | Plate type heat exchanger |
-
1978
- 1978-07-10 SE SE7807677A patent/SE411952B/sv unknown
-
1979
- 1979-06-22 IT IT23809/79A patent/IT1121895B/it active
- 1979-06-28 DE DE19792926126 patent/DE2926126A1/de not_active Withdrawn
- 1979-07-03 GB GB7923160A patent/GB2025026B/en not_active Expired
- 1979-07-09 US US06/055,700 patent/US4307779A/en not_active Expired - Lifetime
- 1979-07-09 CA CA331,376A patent/CA1114362A/fr not_active Expired
- 1979-07-10 JP JP8657479A patent/JPS5514498A/ja active Pending
- 1979-07-10 FR FR7917897A patent/FR2431106A1/fr not_active Withdrawn
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2003687A1 (fr) * | 1968-03-12 | 1969-11-14 | Alfa Laval Ab | Echangeur de chaleur a plateaux |
FR2003693A1 (fr) * | 1968-03-12 | 1969-11-14 | Alfa Laval Ab | Echangeur de chaleur a plateaux |
GB1211065A (en) * | 1968-03-12 | 1970-11-04 | Alfa Laval Ab | Plate heat exchanger |
GB1229733A (fr) * | 1968-03-12 | 1971-04-28 | ||
GB1339542A (en) * | 1970-03-20 | 1973-12-05 | Apv Co Ltd | Plate heat exchangers |
FR2341119A1 (fr) * | 1976-02-12 | 1977-09-09 | Fischer Helmut | Echangeur de chaleur constitue par des plaques de differents types |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2473696A1 (fr) * | 1980-01-09 | 1981-07-17 | Alfa Laval Ab | Echangeur de chaleur a plaques munies d'ondulations |
FR2473694A1 (fr) * | 1980-01-09 | 1981-07-17 | Alfa Laval Ab | Echangeur de chaleur a plaques |
Also Published As
Publication number | Publication date |
---|---|
IT1121895B (it) | 1986-04-23 |
US4307779A (en) | 1981-12-29 |
CA1114362A (fr) | 1981-12-15 |
DE2926126A1 (de) | 1980-05-08 |
GB2025026B (en) | 1983-04-27 |
IT7923809A0 (it) | 1979-06-22 |
JPS5514498A (en) | 1980-01-31 |
GB2025026A (en) | 1980-01-16 |
SE411952B (sv) | 1980-02-11 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |