GB647468A - Improvements in or relating to power generating plant for ships - Google Patents
Improvements in or relating to power generating plant for shipsInfo
- Publication number
- GB647468A GB647468A GB2683/47A GB268347A GB647468A GB 647468 A GB647468 A GB 647468A GB 2683/47 A GB2683/47 A GB 2683/47A GB 268347 A GB268347 A GB 268347A GB 647468 A GB647468 A GB 647468A
- Authority
- GB
- United Kingdom
- Prior art keywords
- air
- gas turbine
- exhaust gases
- boiler
- turbine
- 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
- 239000007789 gas Substances 0.000 abstract 10
- 238000002485 combustion reaction Methods 0.000 abstract 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 2
- 239000000446 fuel Substances 0.000 abstract 1
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
- F01K23/00—Plants characterised by more than one engine delivering power external to the plant, the engines being driven by different fluids
- F01K23/02—Plants characterised by more than one engine delivering power external to the plant, the engines being driven by different fluids the engine cycles being thermally coupled
- F01K23/06—Plants characterised by more than one engine delivering power external to the plant, the engines being driven by different fluids the engine cycles being thermally coupled combustion heat from one cycle heating the fluid in another cycle
- F01K23/10—Plants characterised by more than one engine delivering power external to the plant, the engines being driven by different fluids the engine cycles being thermally coupled combustion heat from one cycle heating the fluid in another cycle with exhaust fluid of one cycle heating the fluid in another cycle
- F01K23/103—Plants characterised by more than one engine delivering power external to the plant, the engines being driven by different fluids the engine cycles being thermally coupled combustion heat from one cycle heating the fluid in another cycle with exhaust fluid of one cycle heating the fluid in another cycle with afterburner in exhaust boiler
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02C—GAS-TURBINE PLANTS; AIR INTAKES FOR JET-PROPULSION PLANTS; CONTROLLING FUEL SUPPLY IN AIR-BREATHING JET-PROPULSION PLANTS
- F02C6/00—Plural gas-turbine plants; Combinations of gas-turbine plants with other apparatus; Adaptations of gas-turbine plants for special use
- F02C6/18—Plural gas-turbine plants; Combinations of gas-turbine plants with other apparatus; Adaptations of gas-turbine plants for special use using the waste heat of gas-turbine plants outside the plants themselves, e.g. gas-turbine power heat plants
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Engine Equipment That Uses Special Cycles (AREA)
Abstract
647,468. Power-generating systems ; turbine plant. MASCHINENFABRIK OERLIKON. Jan. 28, 1947, No. 2683. Convention date, April 18, 1946. [Classes 110(iii) and 122(iii)] Ship's auxiliaries are driven by the gas turbine 3 of a power generating plant which is separate from the main power generating plant and includes a combustion chamber 2 in which oil fuel is burnt with a large excess of air and the exhaust gases from the gas turbine are led to the ship's boilers 5 to aid combustion therein. Any additional air necessary to meet the difference between the quantity of unburnt air in the exhaust gases and the combustion air requirements for the boiler are supplied at 6 and may be pre-heated, whilst any surplus gas is tapped off at 7 and may be used to preheat the boiler feed water or the compressed air for the gas turbine unit. When the boilers are not in use but auxiliary power is required the gas turbine continues to operate as a separate unit and connections are arranged to enable the compressed air between compressor 1 and combustion chamber 2 to be heated by the exhaust gases from the turbine 3 in an existing boiler air preheater. Should the temperature of the turbine exhaust gases be too high for the boiler burners they may be cooled by heat transfer to either the boiler feed water or the compressed air of the gas turbine unit.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH647468X | 1946-04-18 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB647468A true GB647468A (en) | 1950-12-13 |
Family
ID=4525875
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB2683/47A Expired GB647468A (en) | 1946-04-18 | 1947-01-28 | Improvements in or relating to power generating plant for ships |
Country Status (3)
| Country | Link |
|---|---|
| CH (1) | CH249285A (en) |
| FR (1) | FR928902A (en) |
| GB (1) | GB647468A (en) |
-
1946
- 1946-04-18 CH CH249285D patent/CH249285A/en unknown
- 1946-05-31 FR FR928902D patent/FR928902A/en not_active Expired
-
1947
- 1947-01-28 GB GB2683/47A patent/GB647468A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR928902A (en) | 1947-12-11 |
| CH249285A (en) | 1947-06-15 |
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