GB667398A - Improvements in or relating to steam generating and superheating installations - Google Patents
Improvements in or relating to steam generating and superheating installationsInfo
- Publication number
- GB667398A GB667398A GB1325249A GB1325249A GB667398A GB 667398 A GB667398 A GB 667398A GB 1325249 A GB1325249 A GB 1325249A GB 1325249 A GB1325249 A GB 1325249A GB 667398 A GB667398 A GB 667398A
- Authority
- GB
- United Kingdom
- Prior art keywords
- water
- drum
- pipe
- steam
- section
- 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
- F22—STEAM GENERATION
- F22G—SUPERHEATING OF STEAM
- F22G5/00—Controlling superheat temperature
- F22G5/16—Controlling superheat temperature by indirectly cooling or heating the superheated steam in auxiliary enclosed heat-exchanger
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Control Of Steam Boilers And Waste-Gas Boilers (AREA)
Abstract
667.398. Steam desuperheaters. SUPERHEATER CO.. Ltd.. SOUTHCOTT L. C., and RUDORFF, D. W. A. F. May 17, 1950 [May 18, 1949], No. 13252/49. Class 123(iii) In a multi-circuit steam boiler having, for example, a high temperature circuit 5 and a low temperature circuit 6 including a common steam-and-water drum 1 divided by a baffle or weir plate 2 into two sections 3, 4 associated with the two circuits respectively, cooling water is supplied to a desuperheater 9 by a pipe 14 from the boiler feedwater supply pipe 15, preferably after passage through an economizer, or by a pipe 12 from the drum section 3, where the water has a low'percentage of concentrates, and is discharged by a pipe 13 into the drum section 4 where the water is of higher concentration. The desuperheater is disposed in the installation at a lower level than the drum 1 and the water in the drum section 3 is maintained at a level higher than that of the water in the section 4 so as to ensure circulation of water therethrough during both on-load and off-load periods of the boiler.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB1325249A GB667398A (en) | 1949-05-18 | 1949-05-18 | Improvements in or relating to steam generating and superheating installations |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB1325249A GB667398A (en) | 1949-05-18 | 1949-05-18 | Improvements in or relating to steam generating and superheating installations |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB667398A true GB667398A (en) | 1952-02-27 |
Family
ID=10019588
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB1325249A Expired GB667398A (en) | 1949-05-18 | 1949-05-18 | Improvements in or relating to steam generating and superheating installations |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB667398A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2017083378A1 (en) * | 2015-11-09 | 2017-05-18 | The Babcock & Wilcox Company | Multi-circulation heat recovery steam generator for enhanced oil recovery/steam assisted gravity drainage |
-
1949
- 1949-05-18 GB GB1325249A patent/GB667398A/en not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2017083378A1 (en) * | 2015-11-09 | 2017-05-18 | The Babcock & Wilcox Company | Multi-circulation heat recovery steam generator for enhanced oil recovery/steam assisted gravity drainage |
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