GB1285155A - Improved plate heat exchanger - Google Patents
Improved plate heat exchangerInfo
- 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
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
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
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.
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)
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 |
-
1971
- 1971-03-22 GB GB748571A patent/GB1285155A/en not_active Expired
Cited By (2)
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 |