GB206293A - Improvements relating to steam turbines - Google Patents
Improvements relating to steam turbinesInfo
- Publication number
- GB206293A GB206293A GB2414922A GB2414922A GB206293A GB 206293 A GB206293 A GB 206293A GB 2414922 A GB2414922 A GB 2414922A GB 2414922 A GB2414922 A GB 2414922A GB 206293 A GB206293 A GB 206293A
- Authority
- GB
- United Kingdom
- Prior art keywords
- pressure
- steam
- turbine
- stage
- low
- 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
- F01D—NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
- F01D1/00—Non-positive-displacement machines or engines, e.g. steam turbines
- F01D1/02—Non-positive-displacement machines or engines, e.g. steam turbines with stationary working-fluid guiding means and bladed or like rotor, e.g. multi-bladed impulse steam turbines
- F01D1/023—Non-positive-displacement machines or engines, e.g. steam turbines with stationary working-fluid guiding means and bladed or like rotor, e.g. multi-bladed impulse steam turbines the working-fluid being divided into several separate flows ; several separate fluid flows being united in a single flow; the machine or engine having provision for two or more different possible fluid flow paths
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Control Of Turbines (AREA)
Abstract
206,293. Baumann, K., and Metropolitan-Vickers Electrical Co., Ltd. Sept. 6, 1922. Motor power plant.- A steam turbine instal lation for two shafts comprises high and low pressure cylinders 1, 2 on one shaft, and inter. mediate and low-pressure cylinders 4, 5 on the other shaft, the in. termediate-pressure cy linder 4 being designed for two-pressure opera tion and provided with a high-pressure stage or stages for the utiliza tion of high-pressure steam prior to its passage through the intermediate-pressure stage and with separate nozzles for the supply of intermediate-pressure steam to the whole circumference of the moving blades of the intermediate-pressure stage. The portion of the circumference of the wheel of this auxiliary highpressure stage which is not opposite the highpressure nozzles is shielded by a casing from the entering intermediate-pressure steam. With the pipes and valves shown in the Figure, the highpressure turbine 1 may discharge either into the low-pressure turbines 2, 5 direct or by way of the intermediate-pressure turbine 4 ; and the turbine 4. when cut-off from the turbine 1, may have live steam supplied to its high-pressure stage, and may discharge into one or both low-pressure turbines. The steam may be reheated between the turbines 1, 4 by using the pipes 15, 16, 17, 18, and steam for feed-heaters may be tapped by means of pipes 19, 20. Specifications 117,626 and 124,202 are referred to in the Provisional Specification.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB2414922A GB206293A (en) | 1922-09-06 | 1922-09-06 | Improvements relating to steam turbines |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB2414922A GB206293A (en) | 1922-09-06 | 1922-09-06 | Improvements relating to steam turbines |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB206293A true GB206293A (en) | 1923-11-08 |
Family
ID=10207156
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB2414922A Expired GB206293A (en) | 1922-09-06 | 1922-09-06 | Improvements relating to steam turbines |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB206293A (en) |
-
1922
- 1922-09-06 GB GB2414922A patent/GB206293A/en not_active Expired
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