GB1285155A - Improved plate heat exchanger - Google Patents

Improved plate heat exchanger

Info

Publication number
GB1285155A
GB1285155A GB748571A GB748571A GB1285155A GB 1285155 A GB1285155 A GB 1285155A GB 748571 A GB748571 A GB 748571A GB 748571 A GB748571 A GB 748571A GB 1285155 A GB1285155 A GB 1285155A
Authority
GB
United Kingdom
Prior art keywords
plates
corrugations
heat exchanger
plate
headers
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
GB748571A
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
Application filed by Individual filed Critical Individual
Priority to GB748571A priority Critical patent/GB1285155A/en
Publication of GB1285155A publication Critical patent/GB1285155A/en
Expired 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
    • F28D1/00—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators
    • F28D1/02—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators with heat-exchange conduits immersed in the body of fluid
    • F28D1/03—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators with heat-exchange conduits immersed in the body of fluid with plate-like or laminated conduits
    • F28D1/0308—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators with heat-exchange conduits immersed in the body of fluid with plate-like or laminated conduits the conduits 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
    • F28F21/00—Constructions of heat-exchange apparatus characterised by the selection of particular materials
    • F28F21/06—Constructions of heat-exchange apparatus characterised by the selection of particular materials of plastics material
    • F28F21/065—Constructions of heat-exchange apparatus characterised by the selection of particular materials of plastics material the heat-exchange apparatus employing plate-like or laminated conduits

Abstract

1285155 Plate heat exchangers A E MERRYFULL 22 March 1971 7485/71 Heading F4S A hollow plate in a heat exchanger consists of two plates at least one of which is corrugated, said plates being disposed face to face and sealed together around their peripheries and also at selected intermediate zones to define flaw paths between the plates, the corrugations in said plate (or both plates as appropriate) being stepped along step lines 15 extending transversely of the corrugations. In the arrangement shown in which both plates 12 are corrugated, passages 13, Fig. 3, are defined by the plates and extend between header tubes 11 welded to the ends of the plates. The headers may alternatively be formed integrally with the plates (Figs. 4, 5). The headers may be transversely positioned to provide a sinuous fluid flow path through the hollow plate (Figs. 6, 7). In another form (Figs. 8-10) the plates are spaced apart except at short lines of contact (18,19) intermediate the steplines 15, so that fluid flow is transverse to the corrugations.
GB748571A 1971-03-22 1971-03-22 Improved plate heat exchanger Expired GB1285155A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB748571A GB1285155A (en) 1971-03-22 1971-03-22 Improved plate heat exchanger

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB748571A GB1285155A (en) 1971-03-22 1971-03-22 Improved plate heat exchanger

Publications (1)

Publication Number Publication Date
GB1285155A true GB1285155A (en) 1972-08-09

Family

ID=9834028

Family Applications (1)

Application Number Title Priority Date Filing Date
GB748571A Expired GB1285155A (en) 1971-03-22 1971-03-22 Improved plate heat exchanger

Country Status (1)

Country Link
GB (1) GB1285155A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1979000068A1 (en) * 1977-07-27 1979-02-22 O Elmqvist Heat exchanger especially for cooling water at fresh water recovery by distillation of sea water
US5271151A (en) * 1990-04-23 1993-12-21 Wallis Bernard J Method of making a high pressure condenser

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1979000068A1 (en) * 1977-07-27 1979-02-22 O Elmqvist Heat exchanger especially for cooling water at fresh water recovery by distillation of sea water
US5271151A (en) * 1990-04-23 1993-12-21 Wallis Bernard J Method of making a high pressure condenser

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Legal Events

Date Code Title Description
PS Patent sealed
PLNP Patent lapsed through nonpayment of renewal fees
427A Application made for restoration (sect. 27/1949)
427C Application for amendment of specification now open to opposition (sect. 27/1949)
427B Order made restoring the patent (sect. 27/1949)
PCNP Patent ceased through non-payment of renewal fee