GB821993A - Sealing means for rotary regenerative heat exchanger - Google Patents
Sealing means for rotary regenerative heat exchangerInfo
- Publication number
- GB821993A GB821993A GB2607/58A GB260758A GB821993A GB 821993 A GB821993 A GB 821993A GB 2607/58 A GB2607/58 A GB 2607/58A GB 260758 A GB260758 A GB 260758A GB 821993 A GB821993 A GB 821993A
- Authority
- GB
- United Kingdom
- Prior art keywords
- rotor
- ducts
- fluid flow
- matrix
- pressure gas
- 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
- F28D19/047—Sealing means
Abstract
821,993. Thermal regenerators. AIR PREHEATER CORPORATION. Jan 27, 1958 [March 5, 1957], No. 2607/58. Class 64(1) In a thermal regenerator employing a rotary matrix 10, through which the heat exchanging fluids are directed by way of ducts 15, 16 and 17, 18, positioned eccentrically of the rotor axis annular sealing members 22A, 22B, are fixed to the facing ends of the ducts 17, 18 carrying one of the fluids to, through and from the matrix 10, each sealing member having a plurality of flow passages 27 (Fig. 3) formed therein permitting fluid flow entirely therearound. In an apparatus such as that shown in which high pressure air is heated by a low pressure gas, the seals, in conjunction with the adjacent sealing surfaces of the rotor, are said to prevent the passing of excessive air therebetween into the lower pressure gas duct 15, 16 and at the same time to serve as fluid flow passageways which permit the equalization of fluid pressure between the seal and the rotor.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US821993XA | 1957-03-05 | 1957-03-05 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB821993A true GB821993A (en) | 1959-10-14 |
Family
ID=22169676
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB2607/58A Expired GB821993A (en) | 1957-03-05 | 1958-01-27 | Sealing means for rotary regenerative heat exchanger |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB821993A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2129533A (en) * | 1982-08-26 | 1984-05-16 | Babcock Woodall Duckham Ltd | Rotary regenerative heat exchanger |
-
1958
- 1958-01-27 GB GB2607/58A patent/GB821993A/en not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2129533A (en) * | 1982-08-26 | 1984-05-16 | Babcock Woodall Duckham Ltd | Rotary regenerative heat exchanger |
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