GB441818A - Improvements in steam generating and superheating installations - Google Patents
Improvements in steam generating and superheating installationsInfo
- Publication number
- GB441818A GB441818A GB19508/35A GB1950835A GB441818A GB 441818 A GB441818 A GB 441818A GB 19508/35 A GB19508/35 A GB 19508/35A GB 1950835 A GB1950835 A GB 1950835A GB 441818 A GB441818 A GB 441818A
- Authority
- GB
- United Kingdom
- Prior art keywords
- superheater
- tubes
- headers
- furnace
- boiler
- 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
- F22G7/00—Steam superheaters characterised by location, arrangement, or disposition
- F22G7/14—Steam superheaters characterised by location, arrangement, or disposition in water-tube boilers, e.g. between banks of water tubes
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Gas Burners (AREA)
Abstract
441,818. Water-tube steam boilers; steam superheaters. BABOOOK & WILCOX, Ltd., Babcock House, Farringdon Street, London.-(Assignees of Bailey, E. G. ; R.D.3, Easton, Pennsylvania, U.S.A.) July 8, 1935, No. 19508. Convention date, July 10, 1934. [Classes 123 (ii) and 123 (iii)] [See also Group XII] Superheating tubes 50 connected to upper and lower headers and arranged in the walls of a boiler above the combustion chamber 10 are heated by the radiant heat of the furnace gases and are screened from the radiant heat of the solids in the furnace by water tubes 16 extending across the path of the gases. The water tubes are covered with refractory material and are connected to the boiler drum through headers 20, 22 and connectors 21, 23. A convection-heat superheater 28 may be arranged above or below the radiant heat superheater. Boiler steam flows first through the superheater 28 then through flexible pipes 46, 62 to the upper headers 48, 58 of the radiant-heat superheater, and it is conducted from the lower headers 52, 64 to the outlet main 56. The screen tubes may be so arranged to form inclined passages directing a certain amount of radiation from the furnace on to the superheater wall-tubes.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US441818XA | 1934-07-10 | 1934-07-10 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB441818A true GB441818A (en) | 1936-01-27 |
Family
ID=21930938
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB19508/35A Expired GB441818A (en) | 1934-07-10 | 1935-07-08 | Improvements in steam generating and superheating installations |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB441818A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9920924B2 (en) * | 2016-04-05 | 2018-03-20 | The Babcock & Wilcox Company | High temperature sub-critical boiler with steam cooled upper furnace and start-up methods |
-
1935
- 1935-07-08 GB GB19508/35A patent/GB441818A/en not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9920924B2 (en) * | 2016-04-05 | 2018-03-20 | The Babcock & Wilcox Company | High temperature sub-critical boiler with steam cooled upper furnace and start-up methods |
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