GB1437229A - Regenerative heat exchanger matrix - Google Patents
Regenerative heat exchanger matrixInfo
- Publication number
- GB1437229A GB1437229A GB4170673A GB4170673A GB1437229A GB 1437229 A GB1437229 A GB 1437229A GB 4170673 A GB4170673 A GB 4170673A GB 4170673 A GB4170673 A GB 4170673A GB 1437229 A GB1437229 A GB 1437229A
- Authority
- GB
- United Kingdom
- Prior art keywords
- blocks
- grooves
- side faces
- matrix
- key members
- 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
- F28D19/00—Regenerative heat-exchange apparatus in which the intermediate heat-transfer medium or body is moved successively into contact with each heat-exchange medium
- F28D19/04—Regenerative heat-exchange apparatus in which the intermediate heat-transfer medium or body is moved successively into contact with each heat-exchange medium using rigid bodies, e.g. mounted on a movable carrier
- F28D19/041—Regenerative heat-exchange apparatus in which the intermediate heat-transfer medium or body is moved successively into contact with each heat-exchange medium using rigid bodies, e.g. mounted on a movable carrier with axial flow through the intermediate heat-transfer medium
- F28D19/042—Rotors; Assemblies of heat absorbing masses
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
- Y10T29/49—Method of mechanical manufacture
- Y10T29/4935—Heat exchanger or boiler making
- Y10T29/49357—Regenerator or recuperator making
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
- Y10T29/49—Method of mechanical manufacture
- Y10T29/49826—Assembling or joining
- Y10T29/49861—Sizing mating parts during final positional association
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Ceramic Products (AREA)
Abstract
1437229 Thermal regenerators NOEL PENNY TURBINES Ltd 14 Aug 1974 [5 Sept 1973] 41706/73 Heading F4K A disc-like matrix for a rotary regenerative heat exchanger comprises a plurality of blocks 2 of a porous ceramic material, e.g. silicon nitride, having substantially flat side faces arranged side-by-side with adjacent side faces abutting and held together by a key member 6 inserted into grooves 4 formed in each of the abutting side faces. As shown the grooves of adjacent blocks co-operate to define longitudinally extending passages of dumb-bell shape crosssection adapted to receive correspondingly shaped key members 6; the key members and grooves may be tapered. Instead of the key members and passages being of dumb-bell shaped cross-section, cylindrical pins and semicylindrical grooves forming cylindrical passages may be employed. The blocks may be of hexagonal, triangular or square form and may be bonded together in addition to being keyed. The matrix may be made up from cured silicon nitride blocks or from "green" silicon-based blocks which are nitrided after assembly, the nitriding process forming bonds between abutting side faces of the blocks. A central shaft 1 passing through the matrix may be keyed to adjacent blocks 2 via key members 6.
Priority Applications (7)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB4170673A GB1437229A (en) | 1973-09-05 | 1973-09-05 | Regenerative heat exchanger matrix |
| AU72502/74A AU478738B2 (en) | 1973-09-05 | 1974-08-19 | Regenerative heat exchanger matrix |
| US502897A US3918517A (en) | 1973-09-05 | 1974-09-03 | Regenerative heat exchanger matrix |
| CH1201974A CH579758A5 (en) | 1973-09-05 | 1974-09-04 | |
| JP49100980A JPS5054944A (en) | 1973-09-05 | 1974-09-04 | |
| CA208,540A CA1006501A (en) | 1973-09-05 | 1974-09-05 | Regenerative heat exchanger matrix |
| BE148256A BE819600A (en) | 1973-09-05 | 1974-09-05 | RECOVERY HEAT EXCHANGER GASKET |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB4170673A GB1437229A (en) | 1973-09-05 | 1973-09-05 | Regenerative heat exchanger matrix |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1437229A true GB1437229A (en) | 1976-05-26 |
Family
ID=10420987
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB4170673A Expired GB1437229A (en) | 1973-09-05 | 1973-09-05 | Regenerative heat exchanger matrix |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US3918517A (en) |
| JP (1) | JPS5054944A (en) |
| BE (1) | BE819600A (en) |
| CA (1) | CA1006501A (en) |
| CH (1) | CH579758A5 (en) |
| GB (1) | GB1437229A (en) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4335783A (en) * | 1980-11-10 | 1982-06-22 | Corning Glass Works | Method for improving thermal shock resistance of honeycombed structures formed from joined cellular segments |
| US4333518A (en) * | 1980-11-10 | 1982-06-08 | Corning Glass Works | Method for improving thermal shock resistance of honeycombed structures formed from joined cellular segments |
| DE4021492C3 (en) * | 1990-07-05 | 1997-09-04 | Deutsche Forsch Luft Raumfahrt | High-temperature latent heat storage with a storage tank |
| EP2101134A1 (en) * | 2008-02-28 | 2009-09-16 | Paul Wurth Refractory & Engineering GmbH | Checker brick |
| CN113776203A (en) | 2010-09-16 | 2021-12-10 | 威尔逊太阳能公司 | Concentrator for solar receiver |
| CN110260534A (en) | 2012-03-21 | 2019-09-20 | 威尔逊太阳能公司 | Solar receiver, electricity generation system and fluid flow control device |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2706109A (en) * | 1950-03-11 | 1955-04-12 | Jarvis C Marble | Heat transfer elements of ceramic material |
| US3101778A (en) * | 1960-05-13 | 1963-08-27 | Combustion Eng | Ceramic rotor fabrication |
| US3220715A (en) * | 1964-02-06 | 1965-11-30 | Kinney Eng Inc S P | Checker block and checker construction made therefrom |
| US3391727A (en) * | 1966-11-14 | 1968-07-09 | Ford Motor Co | Disc type rotary heat exchanger |
| US3549136A (en) * | 1968-06-17 | 1970-12-22 | Bethlehem Steel Corp | Checkers suitable for forming a checker work in a hot blast stove and method of forming same |
-
1973
- 1973-09-05 GB GB4170673A patent/GB1437229A/en not_active Expired
-
1974
- 1974-09-03 US US502897A patent/US3918517A/en not_active Expired - Lifetime
- 1974-09-04 JP JP49100980A patent/JPS5054944A/ja active Pending
- 1974-09-04 CH CH1201974A patent/CH579758A5/xx not_active IP Right Cessation
- 1974-09-05 BE BE148256A patent/BE819600A/en unknown
- 1974-09-05 CA CA208,540A patent/CA1006501A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| CA1006501A (en) | 1977-03-08 |
| JPS5054944A (en) | 1975-05-14 |
| CH579758A5 (en) | 1976-09-15 |
| US3918517A (en) | 1975-11-11 |
| AU7250274A (en) | 1976-02-19 |
| BE819600A (en) | 1974-12-31 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US2706109A (en) | Heat transfer elements of ceramic material | |
| FR2381265A1 (en) | THERMAL TRANSMITTER WITH CERAMIC RECOVERY | |
| GB1437229A (en) | Regenerative heat exchanger matrix | |
| JPS55163349A (en) | Transmission belt | |
| GB1484703A (en) | Turbine with internally cooled rim and predetermined rupture regions | |
| GB2033570A (en) | Heat exchangers | |
| ES445587A1 (en) | Method of making blocks and plates from pieces of marble and other natural stones | |
| ES450136A1 (en) | Flow control unit for magnetic matrix | |
| ES8107052A1 (en) | Nozzle for the continuous deposition of a layer of solid material on a substrate. | |
| US2274907A (en) | Process of making mosaic | |
| US2552937A (en) | Heat exchanger and method of making the same | |
| GB1062529A (en) | Heat exchangers of the plate type | |
| JPS6427920A (en) | Mold | |
| ES462900A1 (en) | Oven for firing ceramic materials, having high thermal efficiency | |
| CA1074075A (en) | Roller press for thermal compaction and thermal briquetting of loose materials | |
| US1502697A (en) | Sectional grinding wheel | |
| US4658887A (en) | Rotary regenerator type ceramic heat exchanger | |
| EP1925897B1 (en) | Adapting brick for heat exchangers | |
| US4589474A (en) | Checkerwork in horizontal chamber of a regeneratively fired furnace | |
| CA1221529A (en) | Method of forming dense ceramic bodies | |
| GB1448294A (en) | Heat exchanger | |
| JP2002255654A5 (en) | JIG for drying ceramic compact, method for drying ceramic compact, method for producing porous ceramic member, and method for producing ceramic filter | |
| JPS55152397A (en) | Plate type heat exchanger | |
| GB1291315A (en) | Regenerative heat exchanger for a gas turbine engine | |
| GB1272692A (en) | Interlocking structure of regenerating heat transfer bricks |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed [section 19, patents act 1949] | ||
| PCNP | Patent ceased through non-payment of renewal fee |