JPS5529064A - Nozzle for turbine - Google Patents
Nozzle for turbineInfo
- Publication number
- JPS5529064A JPS5529064A JP10230278A JP10230278A JPS5529064A JP S5529064 A JPS5529064 A JP S5529064A JP 10230278 A JP10230278 A JP 10230278A JP 10230278 A JP10230278 A JP 10230278A JP S5529064 A JPS5529064 A JP S5529064A
- Authority
- JP
- Japan
- Prior art keywords
- flow
- duct
- nozzle
- turbine
- saturated
- 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.)
- Granted
Links
Landscapes
- Turbine Rotor Nozzle Sealing (AREA)
Abstract
PURPOSE: To eliminate separator for diphase flow and to produce flow of supersonic speed easily and with high efficiency, by fitting curved flow duct made by insertion of bullhead plate at throat portion of nozzle of total flow turbine.
CONSTITUTION: Connect to taper spread end of nozzle 10, via connection duct 12, triangle cone 11 which jets mixture including small water drops against rotor vanes of turbine 8, and connect to rear throttle end 13 of nozzle 10, S-shaped flow duct 14. Provide bullhead plates 17, 18 at inside wall of curved portions 15, 16 of duct 14, respectively. When diphase flow of saturated gas and saturated steam flows in from opening 19, they are separated at curved portion 15, 16 by effect of centrifugal force; water, then, flows via saturated water passage 20, 21 and almost steam only passes center of duct 14.
COPYRIGHT: (C)1980,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP10230278A JPS6048603B2 (en) | 1978-08-24 | 1978-08-24 | Turbine nozzle |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP10230278A JPS6048603B2 (en) | 1978-08-24 | 1978-08-24 | Turbine nozzle |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5529064A true JPS5529064A (en) | 1980-03-01 |
JPS6048603B2 JPS6048603B2 (en) | 1985-10-28 |
Family
ID=14323805
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP10230278A Expired JPS6048603B2 (en) | 1978-08-24 | 1978-08-24 | Turbine nozzle |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6048603B2 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2008111652A (en) * | 2006-09-21 | 2008-05-15 | Siemens Power Generation Inc | Combustion transition duct for turbine engine allowing tangential-directional transposition in first stage |
-
1978
- 1978-08-24 JP JP10230278A patent/JPS6048603B2/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2008111652A (en) * | 2006-09-21 | 2008-05-15 | Siemens Power Generation Inc | Combustion transition duct for turbine engine allowing tangential-directional transposition in first stage |
Also Published As
Publication number | Publication date |
---|---|
JPS6048603B2 (en) | 1985-10-28 |
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