EP0153143A3 - Heat exchange elements - Google Patents

Heat exchange elements Download PDF

Info

Publication number
EP0153143A3
EP0153143A3 EP85300947A EP85300947A EP0153143A3 EP 0153143 A3 EP0153143 A3 EP 0153143A3 EP 85300947 A EP85300947 A EP 85300947A EP 85300947 A EP85300947 A EP 85300947A EP 0153143 A3 EP0153143 A3 EP 0153143A3
Authority
EP
European Patent Office
Prior art keywords
heat exchange
passage
plates
exchange elements
rimeter
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Withdrawn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
EP85300947A
Other languages
German (de)
French (fr)
Other versions
EP0153143A2 (en
Inventor
Albert Edward Merryfull
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.)
Individual
Original Assignee
Individual
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 AU38073/85A external-priority patent/AU583026B2/en
Application filed by Individual filed Critical Individual
Publication of EP0153143A2 publication Critical patent/EP0153143A2/en
Publication of EP0153143A3 publication Critical patent/EP0153143A3/en
Withdrawn legal-status Critical Current

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
    • F28D21/00—Heat-exchange apparatus not covered by any of the groups F28D1/00 - F28D20/00
    • F28D21/0001—Recuperative heat exchangers
    • F28D21/0003—Recuperative heat exchangers the heat being recuperated from exhaust gases
    • F28D21/0005—Recuperative heat exchangers the heat being recuperated from exhaust gases for domestic or space-heating systems
    • F28D21/0007—Water heaters
    • 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
    • F28D9/0037—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 conduits for the other heat-exchange medium also being formed by paired plates touching each other
    • 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
    • F28F3/12—Elements constructed in the shape of a hollow panel, e.g. with channels

Abstract

A heat exchange element (4), suitable for mounting in flue (2) of fire box (1), has two plates (10, 11) superimposed one on the other, the plates being formed so as to define a passage (14) therebetween and extending from an inlet (5) to an outlet (6). Plates (10, 11) are welded (12) together at or near the pe­ rimeter and at least one plate (10 or 11) has a plurality of ridges (17) which project into passage (14) and extend transverse the direction of flow in the passage. In a preferred embodiment the element is mounted within a jacket (20) pro­ viding a vented chamber (22) on either side of element (4).
EP85300947A 1984-02-14 1985-02-13 Heat exchange elements Withdrawn EP0153143A3 (en)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
AUPG361384 1984-02-14
AU3613/84 1984-02-14
AU5626/84 1984-06-18
AUPG562684 1984-06-18
AU38073/85A AU583026B2 (en) 1984-02-14 1985-01-24 Flue gas heat exchanger

Publications (2)

Publication Number Publication Date
EP0153143A2 EP0153143A2 (en) 1985-08-28
EP0153143A3 true EP0153143A3 (en) 1986-08-27

Family

ID=27153851

Family Applications (1)

Application Number Title Priority Date Filing Date
EP85300947A Withdrawn EP0153143A3 (en) 1984-02-14 1985-02-13 Heat exchange elements

Country Status (1)

Country Link
EP (1) EP0153143A3 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB0920557D0 (en) 2009-11-24 2010-01-06 Nlsd Associates Ltd An improved heat recovery system
EP2636951A1 (en) * 2012-03-07 2013-09-11 Flare Industries, LLC Apparatus and method for flaring waste gas

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2777674A (en) * 1953-05-29 1957-01-15 Creamery Package Mfg Co Plate type heat exchanger
FR2180107A1 (en) * 1972-04-14 1973-11-23 Curtiss Wright Corp
FR2284849A1 (en) * 1974-09-16 1976-04-09 Metalliques Entrepr Cie Fse Thin plate multi-panel radiators of great capacity - partic for atmos cooling of hot effluent from nuclear reactors
DE2855285A1 (en) * 1978-12-21 1980-07-03 Kloeckner Humboldt Deutz Ag Oil-cooling heat exchanger assembly - comprises strip-shaped hollow bodies with openings in opposite faces and internal partitions
US4234040A (en) * 1978-06-22 1980-11-18 Borg-Warner Corporation Two fluid heat exchanger
DE3012802A1 (en) * 1980-04-02 1981-10-08 Schnarr + Sohn Industrie- und Rohrleitungsbau GmbH & Co KG, 2800 Bremen Central heating waste heat utilisation system - has auxiliary flue connected between boiler and water jacket
EP0038490A1 (en) * 1980-04-17 1981-10-28 Hölter, Heinz, Dipl.-Ing. Apparatus for the transfer of heat or cold to a transport fluid flowing through the apparatus

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2777674A (en) * 1953-05-29 1957-01-15 Creamery Package Mfg Co Plate type heat exchanger
FR2180107A1 (en) * 1972-04-14 1973-11-23 Curtiss Wright Corp
FR2284849A1 (en) * 1974-09-16 1976-04-09 Metalliques Entrepr Cie Fse Thin plate multi-panel radiators of great capacity - partic for atmos cooling of hot effluent from nuclear reactors
US4234040A (en) * 1978-06-22 1980-11-18 Borg-Warner Corporation Two fluid heat exchanger
DE2855285A1 (en) * 1978-12-21 1980-07-03 Kloeckner Humboldt Deutz Ag Oil-cooling heat exchanger assembly - comprises strip-shaped hollow bodies with openings in opposite faces and internal partitions
DE3012802A1 (en) * 1980-04-02 1981-10-08 Schnarr + Sohn Industrie- und Rohrleitungsbau GmbH & Co KG, 2800 Bremen Central heating waste heat utilisation system - has auxiliary flue connected between boiler and water jacket
EP0038490A1 (en) * 1980-04-17 1981-10-28 Hölter, Heinz, Dipl.-Ing. Apparatus for the transfer of heat or cold to a transport fluid flowing through the apparatus

Also Published As

Publication number Publication date
EP0153143A2 (en) 1985-08-28

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Effective date: 19870304