GB500030A - Improvements relating to steam generators and hot water boilers - Google Patents
Improvements relating to steam generators and hot water boilersInfo
- Publication number
- GB500030A GB500030A GB2399838A GB2399838A GB500030A GB 500030 A GB500030 A GB 500030A GB 2399838 A GB2399838 A GB 2399838A GB 2399838 A GB2399838 A GB 2399838A GB 500030 A GB500030 A GB 500030A
- Authority
- GB
- United Kingdom
- Prior art keywords
- gases
- tubes
- water
- boiler
- flow
- 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
- F22B17/00—Water-tube boilers of horizontally-inclined type, e.g. the water-tube sets being inclined slightly with respect to the horizontal plane
- F22B17/02—Water-tube boilers of horizontally-inclined type, e.g. the water-tube sets being inclined slightly with respect to the horizontal plane built-up from water-tube sets in abutting connection with two header boxes in common for all sets, e.g. with flat header boxes
Landscapes
- Engineering & Computer Science (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
500,030. Water-tube steam boilers. FRASER & FRASER, Ltd., and ANGUS, A. R. Aug. 15, 1938, No. 23998. [Class 123 (ii)] A boiler has inclined water tubes 10, Fig. 1, connected to headers 13 wholly outside the combustion space and connected by flow and return circulation pipes 16, 15 with a steam drum 31 which closes the top of the combustion space, and one or more transverse baffles 61, 62 are provided to direct the gases through a number of passes across the tubes. A superheater 67 is arranged between banks of water tubes, and a feedwater or air heater 68 is arranged in the outlet flue 66. In a boiler intended for heating water or for generating steam, the gases may pass directly through a damper controlled opening 87, Fig. 4, in the rear wall of the furnace into an outlet 86 at the bottom of the rear flue 66. When the boiler is used as a steam generator, the opening 87 is closed and a damper 88 in the upper part of the flue 66 opened to compel the gases to flow across the water tubes. Both the dampers 87, 88 may be closed and the gases allowed to flow across the front part only of the tubes to an upper outlet 69. Specification 361,584 is referred to.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB2399838A GB500030A (en) | 1938-08-15 | 1938-08-15 | Improvements relating to steam generators and hot water boilers |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB2399838A GB500030A (en) | 1938-08-15 | 1938-08-15 | Improvements relating to steam generators and hot water boilers |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB500030A true GB500030A (en) | 1939-02-01 |
Family
ID=10204752
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB2399838A Expired GB500030A (en) | 1938-08-15 | 1938-08-15 | Improvements relating to steam generators and hot water boilers |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB500030A (en) |
-
1938
- 1938-08-15 GB GB2399838A patent/GB500030A/en not_active Expired
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