GB303863A - Improvements in and relating to steam power plants - Google Patents
Improvements in and relating to steam power plantsInfo
- Publication number
- GB303863A GB303863A GB915/29A GB91529A GB303863A GB 303863 A GB303863 A GB 303863A GB 915/29 A GB915/29 A GB 915/29A GB 91529 A GB91529 A GB 91529A GB 303863 A GB303863 A GB 303863A
- Authority
- GB
- United Kingdom
- Prior art keywords
- steam
- heated
- superheater
- interstage
- heater
- 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
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01K—STEAM ENGINE PLANTS; STEAM ACCUMULATORS; ENGINE PLANTS NOT OTHERWISE PROVIDED FOR; ENGINES USING SPECIAL WORKING FLUIDS OR CYCLES
- F01K3/00—Plants characterised by the use of steam or heat accumulators, or intermediate steam heaters, therein
- F01K3/18—Plants characterised by the use of steam or heat accumulators, or intermediate steam heaters, therein having heaters
- F01K3/24—Plants characterised by the use of steam or heat accumulators, or intermediate steam heaters, therein having heaters with heating by separately-fired heaters
- F01K3/245—Plants characterised by the use of steam or heat accumulators, or intermediate steam heaters, therein having heaters with heating by separately-fired heaters delivering steam at different pressure levels
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01K—STEAM ENGINE PLANTS; STEAM ACCUMULATORS; ENGINE PLANTS NOT OTHERWISE PROVIDED FOR; ENGINES USING SPECIAL WORKING FLUIDS OR CYCLES
- F01K3/00—Plants characterised by the use of steam or heat accumulators, or intermediate steam heaters, therein
- F01K3/18—Plants characterised by the use of steam or heat accumulators, or intermediate steam heaters, therein having heaters
- F01K3/26—Plants characterised by the use of steam or heat accumulators, or intermediate steam heaters, therein having heaters with heating by steam
- F01K3/262—Plants characterised by the use of steam or heat accumulators, or intermediate steam heaters, therein having heaters with heating by steam by means of heat exchangers
- F01K3/265—Plants characterised by the use of steam or heat accumulators, or intermediate steam heaters, therein having heaters with heating by steam by means of heat exchangers using live steam for superheating or reheating
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Control Of Turbines (AREA)
Abstract
303,863. International General Electric Co., Inc., (Assignees of Allgemeine Elektricitõts-Ges.). Jan. 11, 1928, [Convention date]. Working-fluid supply.-In steam power plants, particularly steam turbines, the heating steam for the interstage superheater is of a higher pressure than the working steam of the high-pressure stage. In the arrangement shown in Fig. 1, steam generated in a main boiler a is superheated at b and supplied to a high-pressure turbine c from which it passes through an interstage superheater d to a low-pressure stage e. This superheater is heated by steam generated in a separate boiler f. It may be superheated at g. In the four-stage plant shown in Fig. 3, the first interstage heater d is heated as above described. A heater i between the stages e, l is heated by steam from the main boiler a, and a heater k between the final stages l, m is heated by the water of condensation from the first interstage superheater d. Pumps q, h, n, o return the condensates to the boilers.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE303863X | 1928-01-11 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB303863A true GB303863A (en) | 1929-11-07 |
Family
ID=6114272
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB915/29A Expired GB303863A (en) | 1928-01-11 | 1929-01-10 | Improvements in and relating to steam power plants |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB303863A (en) |
-
1929
- 1929-01-10 GB GB915/29A patent/GB303863A/en not_active Expired
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