FR2323119A1 - Stacked plate heat exchanger - has plates pressed and stamped with helical dividing walls and mating projections - Google Patents

Stacked plate heat exchanger - has plates pressed and stamped with helical dividing walls and mating projections

Info

Publication number
FR2323119A1
FR2323119A1 FR7626337A FR7626337A FR2323119A1 FR 2323119 A1 FR2323119 A1 FR 2323119A1 FR 7626337 A FR7626337 A FR 7626337A FR 7626337 A FR7626337 A FR 7626337A FR 2323119 A1 FR2323119 A1 FR 2323119A1
Authority
FR
France
Prior art keywords
stamped
heat exchanger
plates
walls
dividing walls
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.)
Granted
Application number
FR7626337A
Other languages
French (fr)
Other versions
FR2323119B1 (en
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Parca Norrahammar AB
Original Assignee
Parca Norrahammar AB
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Parca Norrahammar AB filed Critical Parca Norrahammar AB
Publication of FR2323119A1 publication Critical patent/FR2323119A1/en
Application granted granted Critical
Publication of FR2323119B1 publication Critical patent/FR2323119B1/fr
Granted legal-status Critical Current

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

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

The heat exchanger consists of heat-transmitting plates, positioned in a stack. The plates are stamped and pressed and have helical dividing walls, consisting or projections and recesses. The projections of one side of the plate form corresponding recesses on the other side. Flow channels are formed between the walls, and their coils are connected. The ends of the flow channels are in contact with connection channels, which are normal to the plane of the plates. The projections on the opposite surfaces of two plates contact each other and form the walls of the flow channels. The walls are formed by concentric ring-shaped ribs and the connections between the coils are formed by deflection ridges and apertures in the ribs.
FR7626337A 1975-09-02 1976-09-01 Stacked plate heat exchanger - has plates pressed and stamped with helical dividing walls and mating projections Granted FR2323119A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE7509716A SE414829B (en) 1975-09-02 1975-09-02 PLATTVERMEVEXLARE

Publications (2)

Publication Number Publication Date
FR2323119A1 true FR2323119A1 (en) 1977-04-01
FR2323119B1 FR2323119B1 (en) 1982-11-05

Family

ID=20325424

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7626337A Granted FR2323119A1 (en) 1975-09-02 1976-09-01 Stacked plate heat exchanger - has plates pressed and stamped with helical dividing walls and mating projections

Country Status (8)

Country Link
JP (1) JPS6015875B2 (en)
CA (1) CA1048013A (en)
DE (1) DE2639371A1 (en)
DK (1) DK385176A (en)
FI (1) FI64459C (en)
FR (1) FR2323119A1 (en)
PL (1) PL118511B1 (en)
SE (1) SE414829B (en)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0108377A1 (en) * 1982-11-04 1984-05-16 Matsushita Electric Industrial Co., Ltd. Heat exchanger
EP0208957A1 (en) * 1985-06-25 1987-01-21 Nippondenso Co., Ltd. Heat exchanger
WO1996029558A1 (en) * 1995-03-17 1996-09-26 Michael Rehberg Plate heat exchanger
EP1600720A2 (en) * 2004-05-25 2005-11-30 Worgas Bruciatori S.R.L. Combustion apparatus
DE102005002432B3 (en) * 2005-01-19 2006-04-13 Paradigma Energie- Und Umwelttechnik Gmbh & Co. Kg Lamina-flow plate heat exchanger for space heating has one or both heat exchange media distributed between plates via distribution channels
EP2837905A1 (en) * 2013-08-12 2015-02-18 Alfa Laval Corporate AB Heat transfer plate
FR3047549A1 (en) * 2016-02-09 2017-08-11 Sermeta DEFLECTOR FOR CONDENSED HEAT EXCHANGER AND EXCHANGER PROVIDED WITH SUCH DEFLECTOR

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57194979A (en) * 1981-05-28 1982-11-30 Bridgestone Tire Co Ltd Panel for storage tank and its manufacture
JPS599496A (en) * 1982-06-26 1984-01-18 ロツクウエル・インタ−ナシヨナル・コ−ポレ−シヨン Single body plate in which inside for plate-fin type heat exchanger is changed into manifold
JPS61223492A (en) * 1985-03-29 1986-10-04 Tsuchiya Mfg Co Ltd Heat exchanger
US5203832A (en) * 1989-11-17 1993-04-20 Long Manufacturing Ltd. Circumferential flow heat exchanger
US5179999A (en) * 1989-11-17 1993-01-19 Long Manufacturing Ltd. Circumferential flow heat exchanger
FI94395B (en) * 1993-12-20 1995-05-31 Mauri Eino Olavi Kontu Plate heat exchanger and its manufacturing method
DE19754145B4 (en) * 1997-12-05 2007-12-20 Mißbach, Bernd, Dipl.-Ing. Spiral heat exchanger for solids-laden media
FI118391B (en) 2001-12-27 2007-10-31 Vahterus Oy Device for improving heat transfer in round plate heat exchangers
DE102008039403A1 (en) * 2008-08-22 2010-02-25 Robert Bosch Gmbh heater
JP5873602B1 (en) * 2014-03-05 2016-03-01 中国電力株式会社 Heat exchanger and heat exchanger manufacturing method
PL3112787T3 (en) * 2015-07-01 2018-04-30 Alfa Laval Corporate Ab Plate heat exchanger

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE187259C (en) *
DE552507C (en) * 1929-05-18 1932-06-14 Eduard Ahlborn A G Heat exchanger, consisting of a number of sheets placed on top of one another and clamped together
GB424580A (en) * 1933-08-23 1935-02-25 Stone J & Co Ltd Improvements in plate heat exchange apparatus for fluids
DE1913226B1 (en) * 1969-03-15 1970-08-27 Krupp Gmbh Heat exchanger consisting of hollow disks
FR2317616A1 (en) * 1975-07-08 1977-02-04 Air Ind Multiplate heat exchanger with spiral water flow - has spirally wound spacer strips between plates

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB391394A (en) * 1932-11-29 1933-04-27 John Errol Hay Improvements in and relating to shirts
CH209014A (en) * 1939-03-02 1940-03-15 Alef Persson Ruben Heat exchanger.

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE187259C (en) *
DE552507C (en) * 1929-05-18 1932-06-14 Eduard Ahlborn A G Heat exchanger, consisting of a number of sheets placed on top of one another and clamped together
GB424580A (en) * 1933-08-23 1935-02-25 Stone J & Co Ltd Improvements in plate heat exchange apparatus for fluids
DE1913226B1 (en) * 1969-03-15 1970-08-27 Krupp Gmbh Heat exchanger consisting of hollow disks
FR2317616A1 (en) * 1975-07-08 1977-02-04 Air Ind Multiplate heat exchanger with spiral water flow - has spirally wound spacer strips between plates

Cited By (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0108377A1 (en) * 1982-11-04 1984-05-16 Matsushita Electric Industrial Co., Ltd. Heat exchanger
EP0208957A1 (en) * 1985-06-25 1987-01-21 Nippondenso Co., Ltd. Heat exchanger
US4742866A (en) * 1985-06-25 1988-05-10 Nippondenso Co., Ltd. Heat exchanger
WO1996029558A1 (en) * 1995-03-17 1996-09-26 Michael Rehberg Plate heat exchanger
US6085832A (en) * 1995-03-17 2000-07-11 Rehberg; Michael Plate heat exchanger
DE19510847C2 (en) * 1995-03-17 2002-11-21 Michael Rehberg Plate heat exchanger
EP1600720A2 (en) * 2004-05-25 2005-11-30 Worgas Bruciatori S.R.L. Combustion apparatus
EP1600720A3 (en) * 2004-05-25 2013-11-06 Worgas Bruciatori S.R.L. Combustion apparatus
EP1691158A1 (en) 2005-01-19 2006-08-16 GEA WTT GmbH Plate heat exchanger
DE102005002432B3 (en) * 2005-01-19 2006-04-13 Paradigma Energie- Und Umwelttechnik Gmbh & Co. Kg Lamina-flow plate heat exchanger for space heating has one or both heat exchange media distributed between plates via distribution channels
EP2837905A1 (en) * 2013-08-12 2015-02-18 Alfa Laval Corporate AB Heat transfer plate
WO2015022098A1 (en) * 2013-08-12 2015-02-19 Alfa Laval Corporate Ab Heat transfer plate
CN105431703A (en) * 2013-08-12 2016-03-23 阿尔法拉瓦尔股份有限公司 Heat transfer plate
FR3047549A1 (en) * 2016-02-09 2017-08-11 Sermeta DEFLECTOR FOR CONDENSED HEAT EXCHANGER AND EXCHANGER PROVIDED WITH SUCH DEFLECTOR
WO2017137437A1 (en) * 2016-02-09 2017-08-17 Sermeta Deflector for condensation heat exchanger and exchanger provided with such a deflector
CN108603688A (en) * 2016-02-09 2018-09-28 塞尔梅塔公司 Air deflector for condensate and heat exchanger and the exchanger with the air deflector
US10900692B2 (en) 2016-02-09 2021-01-26 Sermeta Deflector for condensation heat exchanger and exchanger provided with such a deflector

Also Published As

Publication number Publication date
JPS5248860A (en) 1977-04-19
FI64459B (en) 1983-07-29
FR2323119B1 (en) 1982-11-05
SE414829B (en) 1980-08-18
SE7509716L (en) 1977-03-03
FI762505A (en) 1977-03-03
JPS6015875B2 (en) 1985-04-22
DK385176A (en) 1977-03-03
FI64459C (en) 1983-11-10
DE2639371A1 (en) 1977-03-10
CA1048013A (en) 1979-02-06
PL118511B1 (en) 1981-10-31

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Legal Events

Date Code Title Description
CD Change of name or company name
TP Transmission of property
ST Notification of lapse