GB923690A - Improvements in and relating to the construction of recuperators - Google Patents
Improvements in and relating to the construction of recuperatorsInfo
- Publication number
- GB923690A GB923690A GB23766/61A GB2376661A GB923690A GB 923690 A GB923690 A GB 923690A GB 23766/61 A GB23766/61 A GB 23766/61A GB 2376661 A GB2376661 A GB 2376661A GB 923690 A GB923690 A GB 923690A
- Authority
- GB
- United Kingdom
- Prior art keywords
- flanges
- section
- gas
- tubes
- recuperator
- 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
- 238000010276 construction Methods 0.000 title 1
- 239000007789 gas Substances 0.000 abstract 2
- 239000012530 fluid Substances 0.000 abstract 1
- 238000010438 heat treatment Methods 0.000 abstract 1
- 238000012856 packing Methods 0.000 abstract 1
- 238000005192 partition Methods 0.000 abstract 1
- 230000002093 peripheral effect Effects 0.000 abstract 1
- 239000002912 waste gas Substances 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21B—MANUFACTURE OF IRON OR STEEL
- C21B9/00—Stoves for heating the blast in blast furnaces
- C21B9/10—Other details, e.g. blast mains
-
- 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
- F28F21/04—Constructions of heat-exchange apparatus characterised by the selection of particular materials of ceramic; of concrete; of natural stone
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Ceramic Engineering (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Abstract
923,690. Heat recuperators. WESTOFEN G.m.b.H. June 30, 1961 [July 9, 1960], No. 23766/61. Class 64 (3). In a recuperator in which a gas such as air is heated when flowing transversely over spaced vertical tubes through which flows a heating fluid, e.g. waste gas from a furnace; each tube comprises a stack of tubular sections 15 superimposed one upon the other end to end, each section being formed at each extreme end with a transversely projecting peripheral flange 18 one surface of which constitutes the horizontal end surface of the section, which end surface is formed with a continuous annular groove 19 extending around the bore of the section to receive a packing ring. The flanges can be of any polygonal profile, e.g. hexagonal, square, but all the flanges must be identical. The tubes are arranged with the flat edges of the flanges of one tube in abutting relationship to the flanges of adjacent tubes, thus forming horizontal partitions defining transverse flow passages in the recuperator for the air or other gas being heated. Each tubular section between its flanges is of cylindrical external form.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEW28158A DE1139601B (en) | 1960-07-09 | 1960-07-09 | Ceramic recuperator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB923690A true GB923690A (en) | 1963-04-18 |
Family
ID=7598851
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB23766/61A Expired GB923690A (en) | 1960-07-09 | 1961-06-30 | Improvements in and relating to the construction of recuperators |
Country Status (3)
| Country | Link |
|---|---|
| BE (1) | BE605877A (en) |
| DE (1) | DE1139601B (en) |
| GB (1) | GB923690A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4075812A (en) * | 1974-11-08 | 1978-02-28 | Nippon Kokan Kabushiki Kaisha | Refractory checkerwork |
| EP0137430A2 (en) * | 1983-10-05 | 1985-04-17 | Shougang Branch Of China Metallurgical Import And Export Corporation | Chequer-brick for vertical cowpers and cowper chequerwork constructed from these chequer-bricks |
| GB2146757A (en) * | 1983-09-19 | 1985-04-24 | Didier Werke Ag | Ceramic recuperators |
| US4546827A (en) * | 1976-08-27 | 1985-10-15 | Wachendorfer Sr Paul L | Monolithic refractory recuperator |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB249919A (en) * | 1924-12-31 | 1926-03-31 | Theodor Teisen | Improvements in apparatus for effecting the transfer of heat between gases |
-
1960
- 1960-07-09 DE DEW28158A patent/DE1139601B/en active Pending
-
1961
- 1961-06-30 GB GB23766/61A patent/GB923690A/en not_active Expired
- 1961-07-07 BE BE605877A patent/BE605877A/en unknown
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4075812A (en) * | 1974-11-08 | 1978-02-28 | Nippon Kokan Kabushiki Kaisha | Refractory checkerwork |
| US4546827A (en) * | 1976-08-27 | 1985-10-15 | Wachendorfer Sr Paul L | Monolithic refractory recuperator |
| GB2146757A (en) * | 1983-09-19 | 1985-04-24 | Didier Werke Ag | Ceramic recuperators |
| EP0137430A2 (en) * | 1983-10-05 | 1985-04-17 | Shougang Branch Of China Metallurgical Import And Export Corporation | Chequer-brick for vertical cowpers and cowper chequerwork constructed from these chequer-bricks |
| EP0137430A3 (en) * | 1983-10-05 | 1985-12-11 | Shougang Branch Of China Metallurgical Import And Export Corporation | Chequer-brick for vertical cowpers and cowper chequerwork constructed from these chequer-bricks |
Also Published As
| Publication number | Publication date |
|---|---|
| BE605877A (en) | 1961-11-03 |
| DE1139601B (en) | 1962-11-15 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| GB395374A (en) | Improvements in tubular heat exchange apparatus more particularly for heating air by flue gases | |
| GB923690A (en) | Improvements in and relating to the construction of recuperators | |
| GB1138204A (en) | Improvements in or relating to tubular recuperative heat exchangers | |
| FR1332118A (en) | ||
| US2828946A (en) | Air heater | |
| GB609028A (en) | Improvements in or relating to cooling devices for the casings of gas turbine plant | |
| GB846672A (en) | Device for heat exchange between fluids | |
| GB691106A (en) | Improvements in and relating to elements of recuperators for heating air for furnaces | |
| GB1357520A (en) | Combustion boilers | |
| US1746982A (en) | Air heater | |
| GB904140A (en) | Improvements in and relating to means for assisting heat transfer between a surface and a fluid | |
| GB618150A (en) | Improvements relating to heat exchange apparatus | |
| GB1176473A (en) | Heat Exchanger and Heat Exchange Element therefor | |
| GB977455A (en) | Improvements in oil and like cooling apparatus | |
| GB249919A (en) | Improvements in apparatus for effecting the transfer of heat between gases | |
| GB595212A (en) | Improvements in or relating to heat-exchangers for heating liquids | |
| US1515352A (en) | Recuperator | |
| GB1259111A (en) | ||
| GB605241A (en) | Improvements in and relating to heat exchangers for flowing liquids or gases | |
| GB891644A (en) | Heat exchanger | |
| GB844588A (en) | Improvements in heat exchange elements | |
| DE1880328U (en) | HEAT EXCHANGER MADE OF CERAMIC MATERIAL. | |
| GB585630A (en) | Improvements in or relating to heat exchangers | |
| GB708616A (en) | New or improved recuperator for heating air, gaseous or vaporous media | |
| DE955717C (en) | Recuperator |