GB848095A - An improved heat-exchanger - Google Patents
An improved heat-exchangerInfo
- Publication number
- GB848095A GB848095A GB15886/57A GB1588657A GB848095A GB 848095 A GB848095 A GB 848095A GB 15886/57 A GB15886/57 A GB 15886/57A GB 1588657 A GB1588657 A GB 1588657A GB 848095 A GB848095 A GB 848095A
- Authority
- GB
- United Kingdom
- Prior art keywords
- plates
- elements
- corrugations
- plate
- passages
- 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
- 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
- F28D9/0012—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 apparatus having an annular form
- F28D9/0018—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 apparatus having an annular form without any annular circulation of the heat exchange media
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
- F28F2250/00—Arrangements for modifying the flow of the heat exchange media, e.g. flow guiding means; Particular flow patterns
- F28F2250/10—Particular pattern of flow of the heat exchange media
- F28F2250/102—Particular pattern of flow of the heat exchange media with change of flow direction
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
848,095. Plate type heat exchangers. STANDARD MOTOR CO. Ltd., and HAMBLING, S. K. Feb. 26, 1958 [May 20, 1957], No. 15886/57. Class 64(3) A heat exchanger comprises a plurality of hollow elements each consisting of two spaced corrugated plates interconnected at their ends, the corrugations of each element being bridged both inside and outside the element thereby providing a plurality of flow paths within and externally of the element for the respective heat exchanging fluids. In the preferred arrangement a plurality of elements are arranged in the form of an annulus, combustion air being passed through the elements and receiving heat from hot gases flowing over the elements. Figs. 1 and 3 show a pair of elements each comprising a corrugated plate 11 and a corrugated plate 12 the ends of which plates converge towards each other as shown. The radially outer mating ends of the element plates 11, 12 engage the flanges 13 of a channel member 14 and the spaces between the flanges 13 and the plates 11, 12 due to the corrugations are sealed as by welding or brazing at 15. At the radially inner ends of the element plates 11, 12 the corrugations intermesh along an edge 16 and are joined by welding or brazing. Fluid passages within each element are formed by plates 19, 20 which bridge the corrugations in the manner shown and are joined by transverse plates 21, 22 so that an air inlet header and an air outlet for the element, interconnected by the passages defined by corrugations and the plates 19, 20 are formed. Adjacent elements are secured together thereby forming passages 29 (see Fig. 3) for the heating gas flowing over the elements. The corruagtions in any one element may be parallel (as shown) or oblique with respect to an adjacent element. The element plates may be formed by bending a single plate. The flow paths externally of the elements may be defined by flat plates engaging the crests of the corrugations on the outer side of each plate.
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
BE567822D BE567822A (en) | 1957-05-20 | ||
GB15886/57A GB848095A (en) | 1957-05-20 | 1957-05-20 | An improved heat-exchanger |
FR1205479D FR1205479A (en) | 1957-05-20 | 1958-04-16 | heat exchanger |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB15886/57A GB848095A (en) | 1957-05-20 | 1957-05-20 | An improved heat-exchanger |
Publications (1)
Publication Number | Publication Date |
---|---|
GB848095A true GB848095A (en) | 1960-09-14 |
Family
ID=10067301
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB15886/57A Expired GB848095A (en) | 1957-05-20 | 1957-05-20 | An improved heat-exchanger |
Country Status (3)
Country | Link |
---|---|
BE (1) | BE567822A (en) |
FR (1) | FR1205479A (en) |
GB (1) | GB848095A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3183963A (en) * | 1963-01-31 | 1965-05-18 | Gen Motors Corp | Matrix for regenerative heat exchangers |
US3481321A (en) * | 1968-04-11 | 1969-12-02 | Dunham Bush Inc | Hot air generator |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2647198B1 (en) * | 1989-05-22 | 1991-07-19 | Packinox Sa | PLATE CONDUIT HEAT EXCHANGER |
-
0
- BE BE567822D patent/BE567822A/xx unknown
-
1957
- 1957-05-20 GB GB15886/57A patent/GB848095A/en not_active Expired
-
1958
- 1958-04-16 FR FR1205479D patent/FR1205479A/en not_active Expired
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3183963A (en) * | 1963-01-31 | 1965-05-18 | Gen Motors Corp | Matrix for regenerative heat exchangers |
US3481321A (en) * | 1968-04-11 | 1969-12-02 | Dunham Bush Inc | Hot air generator |
Also Published As
Publication number | Publication date |
---|---|
BE567822A (en) | |
FR1205479A (en) | 1960-02-03 |
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