GB696191A - Plants for producing compressed air - Google Patents
Plants for producing compressed airInfo
- Publication number
- GB696191A GB696191A GB6248/52A GB624852A GB696191A GB 696191 A GB696191 A GB 696191A GB 6248/52 A GB6248/52 A GB 6248/52A GB 624852 A GB624852 A GB 624852A GB 696191 A GB696191 A GB 696191A
- Authority
- GB
- United Kingdom
- Prior art keywords
- compressor
- valve
- turbine
- gas
- air
- 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 5
- 238000002485 combustion reaction Methods 0.000 abstract 3
- 230000001105 regulatory effect Effects 0.000 abstract 2
- 239000003245 coal Substances 0.000 abstract 1
- 230000008878 coupling Effects 0.000 abstract 1
- 238000010168 coupling process Methods 0.000 abstract 1
- 238000005859 coupling reaction Methods 0.000 abstract 1
- JHIVVAPYMSGYDF-UHFFFAOYSA-N cyclohexanone Chemical compound O=C1CCCCC1 JHIVVAPYMSGYDF-UHFFFAOYSA-N 0.000 abstract 1
- 239000000446 fuel Substances 0.000 abstract 1
- 239000002737 fuel gas Substances 0.000 abstract 1
Classifications
-
- 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
- F02C6/04—Gas-turbine plants providing heated or pressurised working fluid for other apparatus, e.g. without mechanical power output
- F02C6/06—Gas-turbine plants providing heated or pressurised working fluid for other apparatus, e.g. without mechanical power output providing compressed gas
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
696,191. Gas turbine plant; axial-flow compressors. SULZER FRERES SOC. ANON. March 11, 1952 [March 15, 1951], No. 6248/52. Classes 110(i) and 110(iii) In a plant for producing compressed air, in which the working air compressor 1 is driven by a gas turbine 4 which has its own compressor 2 for its combustion air, the compressor 1 is connected through a conduit 24 to an intermediate stage 25 of the compressor 2; the flow of air thus bled from the compressor 1 to the compressor 2 is adjusted by a valve 26. By this means, the amount of air delivered through a pipe 23 to the point of use, which may be a blast furnace, can be regulated. For further regulation, a blow-off valve 28 and, it may be, a valve 36, can be used. A non-return valve 33 and a cooler 32 may be provided. Fuel gas, such as blast furnace gas, is supplied by a compressor 6 to the combustion chamber 3, the supply being regulated. by adjusting a valve 20 and also by returning a proportion of the gas to the inlet pipe 19 through an adjustable valve 17 and, it may be, a turbine 34. The returned gas is cooled by a cooler 18. An alternating current dynamoelectric machine 30 normally acts as a generator to supply a network 31, but on occasion it acts as a motor to assist the turbine 4. It is connected to the turbine through gearing 29 and, it may be, means for disconnecting the drive, such as a hydraulic coupling or torque converter 35 or disengageable gearing. The turbine 4 exhausts through a preheater 5 for the combustion air. The fuel may be coal, preferably pulverized, or oil.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH696191X | 1951-03-15 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB696191A true GB696191A (en) | 1953-08-26 |
Family
ID=4529650
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB6248/52A Expired GB696191A (en) | 1951-03-15 | 1952-03-11 | Plants for producing compressed air |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB696191A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3060686A (en) * | 1956-06-15 | 1962-10-30 | Garrett Corp | Augmented gas turbine engine and controls |
| GB2321502A (en) * | 1997-01-24 | 1998-07-29 | Europ Gas Turbines Ltd | Turbocharger arrangement |
| EP3236076A1 (en) * | 2016-04-20 | 2017-10-25 | Atlas Copco Energas Gmbh | Turbomachine assembly |
-
1952
- 1952-03-11 GB GB6248/52A patent/GB696191A/en not_active Expired
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3060686A (en) * | 1956-06-15 | 1962-10-30 | Garrett Corp | Augmented gas turbine engine and controls |
| GB2321502A (en) * | 1997-01-24 | 1998-07-29 | Europ Gas Turbines Ltd | Turbocharger arrangement |
| GB2321502B (en) * | 1997-01-24 | 2001-02-07 | Europ Gas Turbines Ltd | Turbocharger arrangement |
| EP3236076A1 (en) * | 2016-04-20 | 2017-10-25 | Atlas Copco Energas Gmbh | Turbomachine assembly |
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