GB591777A - Multi-stage compressor plant - Google Patents
Multi-stage compressor plantInfo
- Publication number
- GB591777A GB591777A GB14468/44A GB1446844A GB591777A GB 591777 A GB591777 A GB 591777A GB 14468/44 A GB14468/44 A GB 14468/44A GB 1446844 A GB1446844 A GB 1446844A GB 591777 A GB591777 A GB 591777A
- Authority
- GB
- United Kingdom
- Prior art keywords
- compressor
- centrifugal
- cooling
- centrifugal compressor
- axialflow
- 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
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D29/00—Details, component parts, or accessories
- F04D29/58—Cooling; Heating; Diminishing heat transfer
- F04D29/582—Cooling; Heating; Diminishing heat transfer specially adapted for elastic fluid pumps
- F04D29/5826—Cooling at least part of the working fluid in a heat exchanger
- F04D29/5833—Cooling at least part of the working fluid in a heat exchanger flow schemes and regulation thereto
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D29/00—Details, component parts, or accessories
- F04D29/58—Cooling; Heating; Diminishing heat transfer
- F04D29/582—Cooling; Heating; Diminishing heat transfer specially adapted for elastic fluid pumps
- F04D29/5826—Cooling at least part of the working fluid in a heat exchanger
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
591,777. Centrifugal and axialflow compressors. AKT.-GES. BROWN, BOVERI, & CIE. July 28, 1944, No. 14468. Convention date, Sept. 9, 1943. [Class 110 (i)] A compressor plant comprises a multi-stage centrifugal compressor with interstage cooling, followed by an uncooled multi-stage axialflow compressor. The pressure reached in the centrifugal compressor is preferably that above which cooling does not offer any advantage for the entire plant. The axial-flow compressor may be mounted on a separate shaft and run at a higher speed than the centrifugal compressor. The latter may be of the doubleflow type. The compressor may supply combustion air to a gas turbine, and an exhaustgas preheater may be employed to heat the air ahead of the turbine. The Specification as open to inspection under Sect. 91 comprises also mathematical formulµ for determining that value of the pressure reached in the centrifugal compressor above which cooling does not result in increased overall efficiency of the entire plant. This subject-matter does not appear in the Specification as accepted.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH591777X | 1943-09-09 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB591777A true GB591777A (en) | 1947-08-28 |
Family
ID=4522187
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB14468/44A Expired GB591777A (en) | 1943-09-09 | 1944-07-28 | Multi-stage compressor plant |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB591777A (en) |
-
1944
- 1944-07-28 GB GB14468/44A patent/GB591777A/en not_active Expired
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| FR2117848A1 (en) | ||
| GB554112A (en) | Method and device for cooling combustion chambers, particularly for gas turbines or the like | |
| GB584580A (en) | Improvements in or relating to turbine blades | |
| GB586710A (en) | Improvements relating to internal-combustion turbine plant | |
| GB586570A (en) | Improvements in internal combustion turbine plant for propulsion | |
| GB642621A (en) | Improvements in or relating to an internal combustion turbine | |
| GB585331A (en) | Improvements in or relating to internal-combustion turbines | |
| GB609322A (en) | Improvements relating to axial-flow compressors and like machines, and blading thereof | |
| GB591777A (en) | Multi-stage compressor plant | |
| GB586556A (en) | Improvements in internal combustion turbine plant for propulsion | |
| GB561692A (en) | Improvements in or relating to thermal power plants | |
| GB628697A (en) | Improvements in and relating to a gas turbine plant | |
| GB586551A (en) | Improvements in or relating to internal combustion power turbine plant for propulsion in air | |
| GB504263A (en) | Improvements in and to gas turbines | |
| GB502414A (en) | Improvements in turbines | |
| GB585350A (en) | Improvements in or relating to the cooling of turbine wheels and blades | |
| GB432652A (en) | Improved constant pressure gas turbine plant | |
| GB1066678A (en) | A rotor for use in a gas turbine engine | |
| GB586564A (en) | Improvements in high speed axial flow elastic fluid turbines, compressors, superchargers and like apparatus | |
| GB710300A (en) | Axial flow compressor | |
| GB585086A (en) | Improvements in internal combustion and other high speed, high temperature turbines | |
| GB463390A (en) | Improvements in and relating to elastic fluid turbines | |
| GB622089A (en) | Improvements in or relating to compressors | |
| GB584873A (en) | Improvements in and relating to gas turbines | |
| GB588078A (en) | Exhaust gas turbo-charger |