GB1045095A - Improvements in or relating to rotary regenerative heat exchangers - Google Patents
Improvements in or relating to rotary regenerative heat exchangersInfo
- Publication number
- GB1045095A GB1045095A GB52041/64A GB5204164A GB1045095A GB 1045095 A GB1045095 A GB 1045095A GB 52041/64 A GB52041/64 A GB 52041/64A GB 5204164 A GB5204164 A GB 5204164A GB 1045095 A GB1045095 A GB 1045095A
- Authority
- GB
- United Kingdom
- Prior art keywords
- wall
- walls
- sheet
- kritzler
- brandt
- 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
- 230000001172 regenerating effect Effects 0.000 title 1
- 238000010438 heat treatment Methods 0.000 abstract 3
- 239000012530 fluid Substances 0.000 abstract 2
- 230000005494 condensation Effects 0.000 abstract 1
- 238000009833 condensation Methods 0.000 abstract 1
- 239000000463 material Substances 0.000 abstract 1
- 238000003466 welding Methods 0.000 abstract 1
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
- 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
- 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
-
- 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
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S165/00—Heat exchange
- Y10S165/009—Heat exchange having a solid heat storage mass for absorbing heat from one fluid and releasing it to another, i.e. regenerator
- Y10S165/013—Movable heat storage mass with enclosure
- Y10S165/016—Rotary storage mass
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Dispersion Chemistry (AREA)
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Abstract
1,045,095. Thermal regenerators. H. BRANDT, and A. KRITZLER, [trading as APPARATEBAU ROTHEMœHLE BRANDT & KRITZLER]. Dec. 22, 1964 [Dec. 24, 1963], No. 52041/64. Heading F4K. In a thermal regenerator having chambers containing heat transfer material, condensation on the chamber walls at the cold end of the regenerator is prevented by providing all or part of these walls with internal heating means in the form of passages for a heating fluid. The chambers are normally formed by radial walls 27 which extend from a circular outer wall 26 to a circular inner wall. The invention may be incorporated in any of these walls, but as shown is applied to the radially extending walls 27, wherein the hot end 33 of the radial wall is unheated, and the cold end 35 is heated by steam passing through channels 41, 42 formed by welding a sheet 36 to the wall 35. Steam flows from one channel to the other through a small gap 44 between the sheet and the wall. In another embodiment, Fig. 8 (not shown), intended for use when the heating fluid is hot oil, the sheet forms a single serpentine channel. In another embodiment, Fig. 7 (not shown), the heated portion of the wall is slidingly connected to the unheated portion to permit of relative expansion.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEA44882A DE1229668B (en) | 1963-12-24 | 1963-12-24 | Heating medium-carrying double-walled duct system for heating the heating surface support structure in circulating regenerative air heaters |
| CH1538864A CH437967A (en) | 1963-12-24 | 1964-11-25 | Device for fastening a turning tool in a boring bar or in a collet to be inserted into the boring bar |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1045095A true GB1045095A (en) | 1966-10-05 |
Family
ID=25716330
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB52041/64A Expired GB1045095A (en) | 1963-12-24 | 1964-12-22 | Improvements in or relating to rotary regenerative heat exchangers |
Country Status (3)
| Country | Link |
|---|---|
| US (1) | US3319706A (en) |
| CH (1) | CH437967A (en) |
| GB (1) | GB1045095A (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2751284A1 (en) * | 1977-11-16 | 1979-05-17 | Bosch Siemens Hausgeraete | DRYER BUILT-IN IN A HOUSING |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2085191A (en) * | 1935-08-24 | 1937-06-29 | Westinghouse Electric & Mfg Co | Plate condenser |
| GB517600A (en) * | 1938-08-10 | 1940-02-02 | Howden James & Co Ltd | Improvements in rotary heat-exchangers suitable for heating air by furnace gases |
| US2803439A (en) * | 1952-10-07 | 1957-08-20 | Steinmueller Gmbh L & C | Heating and cooling apparatus |
| US2840351A (en) * | 1953-09-10 | 1958-06-24 | Air Prcheater Corp | Temperature equalizing means for regenerative air preheater structure |
| US3125157A (en) * | 1954-02-03 | 1964-03-17 | Combined heat and moisture exchanger | |
| US3077926A (en) * | 1959-04-29 | 1963-02-19 | Steinmueller Gmbh L & C | Air preheater |
| US3183961A (en) * | 1960-09-08 | 1965-05-18 | Brandt Herbert | Method and apparatus for controlling the temperature and humidity of a regenerative air-heater |
-
1964
- 1964-11-25 CH CH1538864A patent/CH437967A/en unknown
- 1964-12-21 US US420064A patent/US3319706A/en not_active Expired - Lifetime
- 1964-12-22 GB GB52041/64A patent/GB1045095A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| US3319706A (en) | 1967-05-16 |
| CH437967A (en) | 1967-06-15 |
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