JPS5532932A - Bleeding construction of bleed turbine - Google Patents
Bleeding construction of bleed turbineInfo
- Publication number
- JPS5532932A JPS5532932A JP10393478A JP10393478A JPS5532932A JP S5532932 A JPS5532932 A JP S5532932A JP 10393478 A JP10393478 A JP 10393478A JP 10393478 A JP10393478 A JP 10393478A JP S5532932 A JPS5532932 A JP S5532932A
- Authority
- JP
- Japan
- Prior art keywords
- steam
- bleeding
- pressure turbine
- section
- high pressure
- 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
- Control Of Turbines (AREA)
Abstract
PURPOSE: To obtain a construction of compact bleed turbine minimizing the play of the rotor, in the equipment having function to regulate the steam flow run into the low pressure turbine from the high pressure turbine.
CONSTITUTION: An expanding section 20 in which a casing is expanded radially is formed in the bleeding section 5, the section is used for a steam passage 21 from high pressure side of bleeding section to the low pressure side. In the steam which is finished work in the high pressure stage 11, required steam in the process side is supplied from the bleeding hole 6, the steam to be flowed to the low pressure turbine is flowed into the low pressure turbine 7 side through above passage 21 from the exhaust port 18 of the high pressure turbine by above expanding section 20. And then plural bleed regurating valves 8 having butterfly valve type are installed on the way of above passage 21, the opening of every valve 8 is adjusted through valve rod 21 with a control mechanism 22.
COPYRIGHT: (C)1980,JPO&Japio
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10393478A JPS6044481B2 (en) | 1978-08-28 | 1978-08-28 | Extraction part structure of extraction turbine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10393478A JPS6044481B2 (en) | 1978-08-28 | 1978-08-28 | Extraction part structure of extraction turbine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5532932A true JPS5532932A (en) | 1980-03-07 |
| JPS6044481B2 JPS6044481B2 (en) | 1985-10-03 |
Family
ID=14367257
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10393478A Expired JPS6044481B2 (en) | 1978-08-28 | 1978-08-28 | Extraction part structure of extraction turbine |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6044481B2 (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61150529U (en) * | 1985-03-11 | 1986-09-17 | ||
| CN106481372A (en) * | 2015-08-25 | 2017-03-08 | 上海电气电站设备有限公司 | The built-in regulating valve of steam turbine |
| EP3553286A4 (en) * | 2017-02-10 | 2020-02-26 | Mitsubishi Heavy Industries Compressor Corporation | Steam turbine, partition member, and method for operating steam turbine |
-
1978
- 1978-08-28 JP JP10393478A patent/JPS6044481B2/en not_active Expired
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61150529U (en) * | 1985-03-11 | 1986-09-17 | ||
| CN106481372A (en) * | 2015-08-25 | 2017-03-08 | 上海电气电站设备有限公司 | The built-in regulating valve of steam turbine |
| EP3553286A4 (en) * | 2017-02-10 | 2020-02-26 | Mitsubishi Heavy Industries Compressor Corporation | Steam turbine, partition member, and method for operating steam turbine |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6044481B2 (en) | 1985-10-03 |
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