GB466698A - Improvements in or relating to water-tube steam generators - Google Patents
Improvements in or relating to water-tube steam generatorsInfo
- Publication number
- GB466698A GB466698A GB32406/36A GB3240636A GB466698A GB 466698 A GB466698 A GB 466698A GB 32406/36 A GB32406/36 A GB 32406/36A GB 3240636 A GB3240636 A GB 3240636A GB 466698 A GB466698 A GB 466698A
- Authority
- GB
- United Kingdom
- Prior art keywords
- tubes
- drum
- steam
- water
- nov
- 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
- F22B37/22—Drums; Headers; Accessories therefor
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
466,698. Water-tube steam boilers. INTERNATIONAL COMBUSTION, Ltd. Nov. 26, 1936, No. 32406. Convention date, Nov. 27, 1935. [Class 123 (ii)] In water-tube boilers having an intermediate drum 4, connected with a lower drum 3 through uprisers, e.g. furnace wall screen tubes 2, and shortcircuit return tubes 7, and with a steam collecting drum 6 through tubes 5 connecting the upper parts of both drums 4, 6, the tubes 5 are so dimensioned as to provide a restricted passage such that at a predetermined load steam only is forced through the tubes. Feedwater is introduced at a level above the'intermediate drum. A few of the steam upriser tubes may open close to the top of the intermediate drum and others depend further ; the inlets to the tubes may have stoppers or chokes leaving only a small opening or may have a float valve closure controlling the height of the water level in the drum. The openings may be arranged at different levels so that the water level may fall evenly. To prevent overheating the valved tubes may have a small steam opening located close to the top of the drum.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE466698X | 1935-11-27 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB466698A true GB466698A (en) | 1937-06-02 |
Family
ID=6540582
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB32406/36A Expired GB466698A (en) | 1935-11-27 | 1936-11-26 | Improvements in or relating to water-tube steam generators |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB466698A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4182275A (en) * | 1977-01-21 | 1980-01-08 | E. Green & Son Ltd. | Boilers |
-
1936
- 1936-11-26 GB GB32406/36A patent/GB466698A/en not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4182275A (en) * | 1977-01-21 | 1980-01-08 | E. Green & Son Ltd. | Boilers |
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