GB114172A - Improvements in Water Tube Boilers. - Google Patents
Improvements in Water Tube Boilers.Info
- Publication number
- GB114172A GB114172A GB247717A GB247717A GB114172A GB 114172 A GB114172 A GB 114172A GB 247717 A GB247717 A GB 247717A GB 247717 A GB247717 A GB 247717A GB 114172 A GB114172 A GB 114172A
- Authority
- GB
- United Kingdom
- Prior art keywords
- drums
- water
- tubes
- tube boilers
- groups
- 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
- F22B21/02—Water-tube boilers of vertical or steeply-inclined type, i.e. the water-tube sets being arranged vertically or substantially vertically built-up from substantially straight water tubes
- F22B21/12—Water-tube boilers of vertical or steeply-inclined type, i.e. the water-tube sets being arranged vertically or substantially vertically built-up from substantially straight water tubes involving two or more upper drums and two or more lower drums, e.g. with crosswise-arranged water-tube sets in abutting connections with drums
- F22B21/126—Water-tube boilers of vertical or steeply-inclined type, i.e. the water-tube sets being arranged vertically or substantially vertically built-up from substantially straight water tubes involving two or more upper drums and two or more lower drums, e.g. with crosswise-arranged water-tube sets in abutting connections with drums involving more than two lower or upper drums
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
114,172. Rainey, F. E. Feb. 20, 1917. Water-tube boilers.-Water drums 8 arranged transversely above the grate, and steam drums 5, the water spaces of which are not in direct com. munication with one another, are so connected by tubes 13 extending across the width of the furnace and by downcomers 11 that the water flows through the groups of drums and tubes in series. The back and front water drums are connected by a pipe 18 fitted with a non-return valve 19. The flue spaces between the baffles 23 decrease in width towards the front of the boiler. In a double-ended boiler, groups of tubes are arranged at opposite inclinations The large drums shown may be replaced by small drums or sectional headers. Reference is made in the Provisional Specification to Specification 2428/96.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB247717A GB114172A (en) | 1917-02-20 | 1917-02-20 | Improvements in Water Tube Boilers. |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB247717A GB114172A (en) | 1917-02-20 | 1917-02-20 | Improvements in Water Tube Boilers. |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB114172A true GB114172A (en) | 1918-03-20 |
Family
ID=32243816
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB247717A Expired GB114172A (en) | 1917-02-20 | 1917-02-20 | Improvements in Water Tube Boilers. |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB114172A (en) |
-
1917
- 1917-02-20 GB GB247717A patent/GB114172A/en not_active Expired
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