GB725709A - Improvements in or relating to tubulous vapour generating and superheating units - Google Patents
Improvements in or relating to tubulous vapour generating and superheating unitsInfo
- Publication number
- GB725709A GB725709A GB7023/53A GB702353A GB725709A GB 725709 A GB725709 A GB 725709A GB 7023/53 A GB7023/53 A GB 7023/53A GB 702353 A GB702353 A GB 702353A GB 725709 A GB725709 A GB 725709A
- Authority
- GB
- United Kingdom
- Prior art keywords
- chamber
- panels
- walls
- tube
- extending
- 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
- F22B—METHODS OF STEAM GENERATION; STEAM BOILERS
- F22B21/00—Water-tube boilers of vertical or steeply-inclined type, i.e. the water-tube sets being arranged vertically or substantially vertically
- F22B21/34—Water-tube boilers of vertical or steeply-inclined type, i.e. the water-tube sets being arranged vertically or substantially vertically built-up from water tubes grouped in panel form surrounding the combustion chamber, i.e. radiation boilers
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Control Of Steam Boilers And Waste-Gas Boilers (AREA)
Abstract
725,709. Water-tube steam boilers; superheaters. BABCOCK & WILCOX, Ltd. March 13, 1953 [March 14, 1952], No. 7023/53. Classes 123 (2) and 123 (3). In a steam boiler having a radiation chamber 4 extending upwardly from, say, a corner-fired furnace 1, the chamber 4 locates inwardly-extending spaced superheating-tube panels 6 preferably in recesses 8 formed in the walls thereof. The walls of the furnace and radiation chamber are lined with steam-generating tubes 9, some 9<SP>1</SP> of which, instead of following the walls of the radiation chamber, extend straight up in front of respective innermost tubes of the panels 6 to protect the latter. A second superheater, in the form of parallel panels 12, may be disposed in the upper part of chamber 4, and in an upwardly-extending convection pass 13 above said chamber are fitted a further superheater 14, an economiser 15 and an air heater 16. The absorption of heat by the tube panels 6 may be controlled by introducing relatively cool flue gases or air into the chamber 4 through nozzles; not shown, provided at the lower ends of the recesses 8.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE725709X | 1952-03-14 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB725709A true GB725709A (en) | 1955-03-09 |
Family
ID=6635036
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB7023/53A Expired GB725709A (en) | 1952-03-14 | 1953-03-13 | Improvements in or relating to tubulous vapour generating and superheating units |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB725709A (en) |
-
1953
- 1953-03-13 GB GB7023/53A patent/GB725709A/en not_active Expired
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