GB970095A - Thermal regenerator incorporating a wound tube heat exchanger - Google Patents
Thermal regenerator incorporating a wound tube heat exchangerInfo
- Publication number
- GB970095A GB970095A GB3027862A GB3027862A GB970095A GB 970095 A GB970095 A GB 970095A GB 3027862 A GB3027862 A GB 3027862A GB 3027862 A GB3027862 A GB 3027862A GB 970095 A GB970095 A GB 970095A
- Authority
- GB
- United Kingdom
- Prior art keywords
- tubes
- stacks
- wound
- filling
- metal strips
- 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
- F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
- F28F13/00—Arrangements for modifying heat-transfer, e.g. increasing, decreasing
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D53/00—Making other particular articles
- B21D53/02—Making other particular articles heat exchangers or parts thereof, e.g. radiators, condensers fins, headers
-
- 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
- F28D17/00—Regenerative heat-exchange apparatus in which a stationary intermediate heat-transfer medium or body is contacted successively by each heat-exchange medium, e.g. using granular particles
- F28D17/02—Regenerative heat-exchange apparatus in which a stationary intermediate heat-transfer medium or body is contacted successively by each heat-exchange medium, e.g. using granular particles using rigid bodies, e.g. of porous material
-
- 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
- F28D7/00—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Dispersion Chemistry (AREA)
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Abstract
970,095. Thermal regenerators combined with tubular heat exchangers. L'AIR LIQUIDE SOC. ANON. POUR L'ETUDE ET L'EXPLOITATION DES PROCEDES G. CLAUDE. Aug. 7, 1962 [Aug. 11, 1961], No. 30278/62. Heading F4K. In a combined thermal regenerator and tubular heat exchanger having a group of wound tubes permitting the passage of a fluid therethrough in heat exchange with fluids passed externally of said tubes and through a regenerative section, the regenerative section has a filling which is composed of thin metal strips which are assembled together in stacks and positioned between consecutive tube turns of the wound tubes, the metal strips being maintained in spaced relationship within the stacks by spacer means constituted by partly punched-out tabs formed in the metal strips. In the form shown an axial core 5 is surrounded by wound tubes 6, 7, each layer of tubes being wound in an opposite direction to the underlying one. Metal strips 8 comprising the regenerator filling are placed in position between the tube turns as stacks of arcuate form, Fig. 2, the individual strips within each stack being separated from each other by partly punchedout tabs which also serve as a suitable means for connecting the strips together by brazing, gluing &c. Individual stacks are separated from each other by springs 9 and a continuous strip 10 surrounds the individual stacks and secures them in position, the strip 10 itself being fixed at its ends to the subjacent stack and also nailed at intervals to the stacks underlying it. The completed regenerator-heat exchanger comprises a central zone 16 formed by the assembly of the wound tubes and regenerative filling detailed above. Gases passing in direct contact with the regenerative filling pass through pipes 17, 18 and a separate gas passing through the wound tubes enters through a pipe 19 into a distributer 21, flows through the tubes and leaves via a collector 22 and a pipe 20. The axial core is connected to an outer casing by beams 25.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR870793A FR1304196A (en) | 1961-08-11 | 1961-08-11 | Coiled tube bundle heat regenerator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB970095A true GB970095A (en) | 1964-09-16 |
Family
ID=8761249
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB3027862A Expired GB970095A (en) | 1961-08-11 | 1962-08-07 | Thermal regenerator incorporating a wound tube heat exchanger |
Country Status (2)
| Country | Link |
|---|---|
| FR (1) | FR1304196A (en) |
| GB (1) | GB970095A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1623175A2 (en) * | 2003-04-24 | 2006-02-08 | Sunpower, Inc. | Involute foil regenerator |
-
1961
- 1961-08-11 FR FR870793A patent/FR1304196A/en not_active Expired
-
1962
- 1962-08-07 GB GB3027862A patent/GB970095A/en not_active Expired
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1623175A2 (en) * | 2003-04-24 | 2006-02-08 | Sunpower, Inc. | Involute foil regenerator |
| EP1623175A4 (en) * | 2003-04-24 | 2008-05-14 | Sunpower Inc | Involute foil regenerator |
Also Published As
| Publication number | Publication date |
|---|---|
| FR1304196A (en) | 1962-09-21 |
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