GB651962A - Means for promoting withdrawal of a boiling liquid from a reservoir - Google Patents
Means for promoting withdrawal of a boiling liquid from a reservoirInfo
- Publication number
- GB651962A GB651962A GB32939/45A GB3293945A GB651962A GB 651962 A GB651962 A GB 651962A GB 32939/45 A GB32939/45 A GB 32939/45A GB 3293945 A GB3293945 A GB 3293945A GB 651962 A GB651962 A GB 651962A
- Authority
- GB
- United Kingdom
- Prior art keywords
- downcomer
- drum
- steam
- reservoir
- withdrawal
- 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)
- Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
Abstract
651,962. Promoting water circulation &c. in steam boilers &c. WAESELYNCK, R. F. M. and SOC. RATEAU. December 5, 1945, No. 32939. Convention date, April 13, 1943. [Class 123(ii)] The flow of water through a downcomer 2, Fig. 1, depending from the steam-andwater drum 1 of a boiler, is enhanced by providing the downcomer with an inlet pipe or chamber 5 which has a flared opening S1, located near the bottom of the drum 1 remote from the outlets of the steamgenerating tubes t, and is maintained cool by, for example, feedwater injected through a tube a projecting into the upper part thereof. In a modification, Fig. 3, the inlet S1 of the downcomer is isolated from the steam in the drum 1 by a partition E, the latter defining a chamber c to which the whole or part of the feedwater is supplied by a pipe A. The invention is stated' to be applicable generally to the withdrawal of boiling liquids from reservoirs.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR651962X | 1943-04-13 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB651962A true GB651962A (en) | 1951-04-11 |
Family
ID=9004970
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB32939/45A Expired GB651962A (en) | 1943-04-13 | 1945-12-05 | Means for promoting withdrawal of a boiling liquid from a reservoir |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB651962A (en) |
-
1945
- 1945-12-05 GB GB32939/45A patent/GB651962A/en not_active Expired
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