EP0136481A3 - Stacked plate/fin-type heat exchanger - Google Patents

Stacked plate/fin-type heat exchanger Download PDF

Info

Publication number
EP0136481A3
EP0136481A3 EP84109442A EP84109442A EP0136481A3 EP 0136481 A3 EP0136481 A3 EP 0136481A3 EP 84109442 A EP84109442 A EP 84109442A EP 84109442 A EP84109442 A EP 84109442A EP 0136481 A3 EP0136481 A3 EP 0136481A3
Authority
EP
European Patent Office
Prior art keywords
plate
fins
heat exchanger
end regions
stacked
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Withdrawn
Application number
EP84109442A
Other languages
German (de)
French (fr)
Other versions
EP0136481A2 (en
Inventor
William Richard Wagner
Irwin E. Rosman
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.)
Boeing North American Inc
Original Assignee
Rockwell International Corp
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 Rockwell International Corp filed Critical Rockwell International Corp
Publication of EP0136481A2 publication Critical patent/EP0136481A2/en
Publication of EP0136481A3 publication Critical patent/EP0136481A3/en
Withdrawn legal-status Critical Current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
    • F28F3/02—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
    • F28F3/048—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 ribs integral with the element or local variations in thickness of the element, e.g. grooves, microchannels
    • 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
    • F28D9/0062—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 spaced plates with inserted elements
    • F28D9/0075—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 spaced plates with inserted elements the plates having openings therein for circulation of the heat-exchange medium from one conduit to another
    • 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)
  • Surgical Instruments (AREA)
  • Gloves (AREA)
  • Materials For Medical Uses (AREA)

Abstract

A stacked plate heat exchanger 10 which employs two types of finned plates for providing cross-flow of fluids, especially for cooling a hot liquid flow by a gas flow. The first plate 12 has a flat bottom 16 and a peripheral wall 26 on the top side. The central region of the plate 12 supports upstanding spaced fins 20 forming channels 22 the ends of which are contiguous with internal manifolds 24 at the end regions of the plate 12. A manifold port 28 is formed through the plate 12 in each end region. The second plate 14 has a flat bottom 34 and spaced fins 20′ forming channels 22′ in the central region extending downwardly from the top surface 36 of the plate 14. The end regions each have a manifold port 28′ extending therethrough in the same locations as the manifold ports 28 of the first plate 12 so that interior manifolds are formed thereby when the plates are stacked. The top surfaces of the fins 20 and peripheral wall 26 of the first plate 12, and of the fins 20′ and the end regions of the second plate 14, form flat planes.
EP84109442A 1983-10-03 1984-08-08 Stacked plate/fin-type heat exchanger Withdrawn EP0136481A3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US53824883A 1983-10-03 1983-10-03
US538248 2000-03-29

Publications (2)

Publication Number Publication Date
EP0136481A2 EP0136481A2 (en) 1985-04-10
EP0136481A3 true EP0136481A3 (en) 1986-02-26

Family

ID=24146114

Family Applications (1)

Application Number Title Priority Date Filing Date
EP84109442A Withdrawn EP0136481A3 (en) 1983-10-03 1984-08-08 Stacked plate/fin-type heat exchanger

Country Status (4)

Country Link
EP (1) EP0136481A3 (en)
JP (1) JPS6096891A (en)
DK (1) DK442284A (en)
NO (1) NO843967L (en)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4893673A (en) * 1984-10-31 1990-01-16 Rockwell International Corporation Entry port inserts for internally manifolded stacked, finned-plate heat exchanger
EP0212878A1 (en) * 1985-08-08 1987-03-04 Heatric Pty. Limited Plate-type cross-flow heat exchanger
DE8607689U1 (en) * 1986-03-20 1986-07-03 Roehm Gmbh, 6100 Darmstadt A plastic plate that can be welded to form a stack of plates and a stack of plates made from it
CA2150437C (en) * 1995-05-29 1999-06-08 Alex S. Cheong Plate heat exchanger with improved undulating passageway
FR2755217B1 (en) * 1996-10-28 1999-01-08 Valeo Climatisation IMPROVED STACKED PLATE EVAPORATOR FOR AIR CONDITIONING INSTALLATION, ESPECIALLY A MOTOR VEHICLE
EP1272804A2 (en) * 2000-03-16 2003-01-08 Robert Bosch Gmbh Heat exchanger for a co2 vehicle air conditioner
ATE528605T1 (en) 2005-08-25 2011-10-15 Sgl Carbon Se HEAT EXCHANGER BLOCK
US7637112B2 (en) 2006-12-14 2009-12-29 Uop Llc Heat exchanger design for natural gas liquefaction
SE530970C2 (en) * 2007-03-07 2008-11-04 Airec Ab Cross current type heat exchanger
WO2014139001A1 (en) * 2013-03-15 2014-09-18 Dana Canada Corporation Heat exchanger with jointed frame
CN104748605B (en) * 2015-03-25 2017-03-01 华南理工大学 A kind of electric field-enhanced nano-fluid phase-change heat transfer close-coupled multilamellar micro-channel heat exchanger
EP4303519A1 (en) * 2022-07-08 2024-01-10 Stig Gregersen A gas-liquid plate heat exchanger and method of assembling same

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE216789C (en) *
FR437925A (en) * 1910-12-28 1912-05-03 Unit Engineering Company Ltd Apparatus for heating and cooling liquids, and for other similar uses
GB732637A (en) * 1952-10-30 1955-06-29 Machf Bolnes Voorheen J H Van Improvements in or relating to plate heat exchangers
FR1345815A (en) * 1962-12-01 1963-12-13 Parsons C A & Co Ltd heat exchanger
GB1178113A (en) * 1965-11-23 1970-01-21 Rootes Motors Ltd Improvements in or relating to Heat Exchangers
FR95666E (en) * 1966-01-22 1971-04-16 Snecma Improvements to plate heat exchangers.
DE2109346A1 (en) * 1970-03-20 1971-10-14 Apv Co Ltd Plate for plate heat exchangers and tools for its manufacture
FR2132666A1 (en) * 1971-04-08 1972-11-24 Leybold Heraeus Verwaltung
US4347896A (en) * 1979-10-01 1982-09-07 Rockwell International Corporation Internally manifolded unibody plate for a plate/fin-type heat exchanger

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE216789C (en) *
FR437925A (en) * 1910-12-28 1912-05-03 Unit Engineering Company Ltd Apparatus for heating and cooling liquids, and for other similar uses
GB732637A (en) * 1952-10-30 1955-06-29 Machf Bolnes Voorheen J H Van Improvements in or relating to plate heat exchangers
FR1345815A (en) * 1962-12-01 1963-12-13 Parsons C A & Co Ltd heat exchanger
GB1178113A (en) * 1965-11-23 1970-01-21 Rootes Motors Ltd Improvements in or relating to Heat Exchangers
FR95666E (en) * 1966-01-22 1971-04-16 Snecma Improvements to plate heat exchangers.
DE2109346A1 (en) * 1970-03-20 1971-10-14 Apv Co Ltd Plate for plate heat exchangers and tools for its manufacture
FR2132666A1 (en) * 1971-04-08 1972-11-24 Leybold Heraeus Verwaltung
US4347896A (en) * 1979-10-01 1982-09-07 Rockwell International Corporation Internally manifolded unibody plate for a plate/fin-type heat exchanger

Also Published As

Publication number Publication date
DK442284A (en) 1985-04-04
DK442284D0 (en) 1984-09-17
EP0136481A2 (en) 1985-04-10
JPS6096891A (en) 1985-05-30
NO843967L (en) 1985-04-09

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Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

AK Designated contracting states

Designated state(s): BE CH DE FR GB LI NL SE

PUAL Search report despatched

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AK Designated contracting states

Designated state(s): BE CH DE FR GB LI NL SE

17P Request for examination filed

Effective date: 19860818

17Q First examination report despatched

Effective date: 19870226

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN

18D Application deemed to be withdrawn

Effective date: 19870708

RIN1 Information on inventor provided before grant (corrected)

Inventor name: WAGNER, WILLIAM RICHARD

Inventor name: ROSMAN, IRWIN E.