GB1471212A - Heat exchangers and methods of making heat exchangers - Google Patents

Heat exchangers and methods of making heat exchangers

Info

Publication number
GB1471212A
GB1471212A GB1550374A GB1550374A GB1471212A GB 1471212 A GB1471212 A GB 1471212A GB 1550374 A GB1550374 A GB 1550374A GB 1550374 A GB1550374 A GB 1550374A GB 1471212 A GB1471212 A GB 1471212A
Authority
GB
United Kingdom
Prior art keywords
core
fluid
air
manifolds
inlet
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
Application number
GB1550374A
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.)
Garrett Corp
Original Assignee
Garrett 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
Priority claimed from US351439A external-priority patent/US3894581A/en
Application filed by Garrett Corp filed Critical Garrett Corp
Publication of GB1471212A publication Critical patent/GB1471212A/en
Expired 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
    • F28F9/00—Casings; Header boxes; Auxiliary supports for elements; Auxiliary members within casings
    • F28F9/02—Header boxes; End plates
    • F28F9/026—Header boxes; End plates with static flow control means, e.g. with means for uniformly distributing heat exchange media into conduits
    • F28F9/027—Header boxes; End plates with static flow control means, e.g. with means for uniformly distributing heat exchange media into conduits in the form of distribution pipes
    • F28F9/0275—Header boxes; End plates with static flow control means, e.g. with means for uniformly distributing heat exchange media into conduits in the form of distribution pipes with multiple branch pipes
    • 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
    • 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
    • F28D9/0006—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 plate-like or laminated conduits being enclosed within a pressure vessel
    • 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
    • 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
    • F28F3/025—Elements or assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with recesses, with corrugations the means being corrugated, plate-like elements
    • F28F3/027—Elements or assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with recesses, with corrugations the means being corrugated, plate-like elements with openings, e.g. louvered corrugated fins; Assemblies of corrugated strips

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

1471212 Making heat exchangers GARRETT CORP 8 April 1974 [16 April 1973 (2)] 15503/74 Heading B3A [Also in Division F4] In a counterflow plate heat exchanger 10 having inlet and outlet manifolds integrally combined with a counterflow heat exchange section and comprising a plurality of plates 30 stacked within a housing 14 to define a core 12 of first and second fluid passages alternating with one another, each plate is formed at opposite sides thereof with a series of openings having upstanding flanged collars 36 which when placed in abutting or nested relationship with flanged collars of adjacent plates and brazed together define inlet and outlet manifolds 16, 17 for the first fluid, namely air to be heated. Openings 38 permit flow of air between the manifolds 16, 17 and the first fluid passages in the core. Openings 40 provided between the manifolds 16 and 17 permit flow of second fluid, e.g. hot gas from a turbine, to and from the second fluid passages in the core; second fluid enters the housing 14 through an inlet 22 and after passing through the core 12 leaves through an outlet 23. Each plate 30 is provided with peripheral flange 42 which abuts and is brazed to a similar flange of an adjacent plate of the stack. Fin members 32 and 34 are located in the first and second fluid passages of the core; the fins may be rectangular, triangular, wavy, perforated or lowered, or alternatively pin fins may be used. In an alternative embodiment (Figs. 10-13, not shown) the core is V-shaped and has a single air inlet manifold (60) provided at the centre of one side and a pair of air outlet manifolds (61) at the extremities of the opposite side of the core; diagonally orientated ribs are provided in the flow passages or by the plates (see Fig. 13) for directing the air and hot gas to and from a central counter-flow section (56) of the core.
GB1550374A 1973-04-16 1974-04-08 Heat exchangers and methods of making heat exchangers Expired GB1471212A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US35142373A 1973-04-16 1973-04-16
US351439A US3894581A (en) 1973-04-16 1973-04-16 Method of manifold construction for formed tube-sheet heat exchanger and structure formed thereby

Publications (1)

Publication Number Publication Date
GB1471212A true GB1471212A (en) 1977-04-21

Family

ID=26997087

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1550374A Expired GB1471212A (en) 1973-04-16 1974-04-08 Heat exchangers and methods of making heat exchangers

Country Status (5)

Country Link
JP (2) JPS5723192B2 (en)
DE (1) DE2413165C3 (en)
FR (1) FR2225711B1 (en)
GB (1) GB1471212A (en)
SE (1) SE415059B (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2011092076A1 (en) * 2010-01-29 2011-08-04 Valeo Systemes Thermiques Heat exchanger
US9905319B2 (en) 2012-06-05 2018-02-27 Societe Technique Pour L'energie Atomique Plate heat exchanger for homogeneous fluid flows between ducts

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE433532B (en) * 1978-05-22 1984-05-28 Lockmans Ing Byra Ab LAMELLVERMEVEXLARE
JPS59154083U (en) * 1983-03-31 1984-10-16 斧建設計工務株式会社 Round stick-shaped baked rice food
JPS6398375A (en) * 1986-10-15 1988-04-28 Shiyouji Narumi Production of fruit wine
GB2211283B (en) * 1987-10-20 1992-04-15 Rolls Royce Plc Heat exchanger
JPH01304857A (en) * 1988-01-23 1989-12-08 Nippon Ham Kk Processed food and production thereof
JPH07270089A (en) * 1994-03-31 1995-10-20 Zexel Corp Heat exchanger
AU1851997A (en) * 1996-02-01 1997-08-22 Northern Research & Engineering Corporation Unit construction plate-fin heat exchanger
EP2413045B1 (en) 2010-07-30 2014-02-26 Grundfos Management A/S Heat exchange unit
JP2017155251A (en) * 2016-02-29 2017-09-07 株式会社神戸製鋼所 Aluminum alloy forging material excellent in strength and ductility and manufacturing method therefor
NL2019792B1 (en) * 2017-10-24 2019-04-29 Micro Turbine Tech B V Heat exchanger comprising a stack of cells and method of manufacturing such a heat exchanger
SE543419C2 (en) * 2019-02-26 2021-01-12 Alfa Laval Corp Ab A heat exchanger plate and a plate heat exchanger

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2287281A (en) * 1940-07-30 1942-06-23 Servel Inc Refrigeration
US2360123A (en) * 1942-09-18 1944-10-10 Gen Motors Corp Oil cooler
US2566310A (en) * 1946-01-22 1951-09-04 Hydrocarbon Research Inc Tray type heat exchanger
GB654359A (en) * 1947-04-01 1951-06-13 Patrick Hudson O Hanlan Improvements in or relating to dry shaving devices
US2511084A (en) * 1947-11-07 1950-06-13 Young Radiator Co Heat-exchanger core
US2782010A (en) * 1948-12-18 1957-02-19 Modine Mfg Co Heat exchanger
FR1038859A (en) * 1950-06-23 1953-10-02 English Electric Co Ltd Improvements to heat exchangers
DE1040057B (en) * 1953-02-20 1958-10-02 Parsons C A & Co Ltd Heat exchanger
DE1716065U (en) * 1955-08-27 1956-02-02 Projahn Werke K G SECTIONAL RADIATOR MADE OF SHEET STEEL.
DE1132082B (en) * 1958-07-08 1962-06-28 Rheinstahl Eisenwerk Hilden A Method for joining heater elements made of sheet metal
FR1484817A (en) * 1966-05-06 1967-06-16 Chausson Usines Sa Process for the manufacture of heat exchanger, element for its implementation and resulting radiator
US3460611A (en) * 1967-10-06 1969-08-12 Gen Motors Corp Heat exchanger of plate fin modules
FR1589869A (en) * 1968-10-23 1970-04-06
DE2113583B2 (en) * 1971-03-20 1979-02-22 Dieter Steinegg Appenzell Steeb (Schweiz) Heat exchanger with flat tubes arranged parallel to one another and method for manufacturing the heat exchanger

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2011092076A1 (en) * 2010-01-29 2011-08-04 Valeo Systemes Thermiques Heat exchanger
FR2955928A1 (en) * 2010-01-29 2011-08-05 Valeo Systemes Thermiques HEAT EXCHANGER
US9905319B2 (en) 2012-06-05 2018-02-27 Societe Technique Pour L'energie Atomique Plate heat exchanger for homogeneous fluid flows between ducts

Also Published As

Publication number Publication date
DE2413165B2 (en) 1979-08-16
JPS5723192B2 (en) 1982-05-17
FR2225711A1 (en) 1974-11-08
DE2413165A1 (en) 1974-11-07
SE415059B (en) 1980-09-01
FR2225711B1 (en) 1976-10-08
DE2413165C3 (en) 1986-05-07
JPS5415555A (en) 1979-02-05
JPS508134A (en) 1975-01-28

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Legal Events

Date Code Title Description
PS Patent sealed
429A Application made for amendment of specification (sect. 29/1949)
429H Application (made) for amendment of specification now open to opposition (sect. 29/1949)
476 Application for correction of clerical errors now open to opposition (sect. 76/1949)
429H Application (made) for amendment of specification now open to opposition (sect. 29/1949)
429D Case decided by the comptroller ** specification amended (sect. 29/1949)
SPA Amended specification published
732 Registration of transactions, instruments or events in the register (sect. 32/1977)
PCNP Patent ceased through non-payment of renewal fee

Effective date: 19930408