GB490452A - Improvements in forced flow steam and other vapour generators - Google Patents
Improvements in forced flow steam and other vapour generatorsInfo
- Publication number
- GB490452A GB490452A GB34785/36A GB3478536A GB490452A GB 490452 A GB490452 A GB 490452A GB 34785/36 A GB34785/36 A GB 34785/36A GB 3478536 A GB3478536 A GB 3478536A GB 490452 A GB490452 A GB 490452A
- Authority
- GB
- United Kingdom
- Prior art keywords
- chamber
- flow
- heater
- combustion chamber
- gases
- 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
- F22B37/00—Component parts or details of steam boilers
- F22B37/02—Component parts or details of steam boilers applicable to more than one kind or type of steam boiler
- F22B37/10—Water tubes; Accessories therefor
- F22B37/14—Supply mains, e.g. rising mains, down-comers, in connection with water tubes
- F22B37/142—Supply mains, e.g. rising mains, down-comers, in connection with water tubes involving horizontally-or helically-disposed water tubes, e.g. walls built-up from horizontal or helical tubes
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Steam Or Hot-Water Central Heating Systems (AREA)
Abstract
490,452. Forced - flow steam boilers. BABCOCK & WILCOX, Ltd. Dec. 18, 1936, No. 34785. Convention date, Dec. 18, 1935. [Class 123 (ii)] In a forced - flow boiler with a horizontal U-shaped heating passage and with parallel connected vaporizing tubes 206 lining the walls of a combustion chamber in one of the limbs of the passage, an air heater 282 is so arranged at the outlet end of the other limb that the gases flow through the heater horizontally, and the air flows through the heater towards the burner 279 at the end of the combustion chamber transversely of the flow of the hot gases. The vaporizing tubes form flat coils extending along the full length of the floor of the combustion chamber, and they are then bent to extend along the sides and back walls and across the rear of the chamber, and finally they form flat coils lining the roof of the chamber. The tubes pass through sliding gas-tight joints in a plate 231 over the chamber and are connected to a separator 232 arranged in the path of the gases between a superheater 242 and a feedwater heater 202. Specification 490,454, [Group XXII], is referred to.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US490452XA | 1935-12-18 | 1935-12-18 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB490452A true GB490452A (en) | 1938-08-16 |
Family
ID=21957766
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB34785/36A Expired GB490452A (en) | 1935-12-18 | 1936-12-18 | Improvements in forced flow steam and other vapour generators |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB490452A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1287312B (en) * | 1960-02-11 | 1969-01-16 | Schering Ag | Hardening agent for compounds hardenable to polymers |
-
1936
- 1936-12-18 GB GB34785/36A patent/GB490452A/en not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1287312B (en) * | 1960-02-11 | 1969-01-16 | Schering Ag | Hardening agent for compounds hardenable to polymers |
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