JPS5783614A - Method of installing steam turbine - Google Patents
Method of installing steam turbineInfo
- Publication number
- JPS5783614A JPS5783614A JP16027480A JP16027480A JPS5783614A JP S5783614 A JPS5783614 A JP S5783614A JP 16027480 A JP16027480 A JP 16027480A JP 16027480 A JP16027480 A JP 16027480A JP S5783614 A JPS5783614 A JP S5783614A
- Authority
- JP
- Japan
- Prior art keywords
- bearing stands
- steam turbine
- medium
- pressure
- low
- 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 attain the improvement of installation accuracy etc. of a steam turbine in which the rotor shafts of a low, a medium and a high-pressure turbines are connected to each other, by inclining bearing stands depending on the inclination resulting from the deflection of the rotor shafts based on their own weight.
CONSTITUTION: As for a medium-pressure turbine 2, a right and a left bearing stands 7, 8 are mounted in prescribed positions and inclined depending on the inclination resulting from the deflection of a rotor shaft 2a based on its own weight. A turbine casing 2b is mounted on the bearing stands 7, 8 in accordance with the inclination of the bearing stands so that the pressure reception surfaces of running keys 10 and thrust keys 11 interposed between the casing and the bearing stands are put in uniform contact with each other. The casings of a low and a high-pressure turbines are also mounted in the same way to install a steam turbine. The low, the medium and the high-pressure turbines are mounted in that order.
COPYRIGHT: (C)1982,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP16027480A JPS5813727B2 (en) | 1980-11-14 | 1980-11-14 | How to install a steam turbine |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP16027480A JPS5813727B2 (en) | 1980-11-14 | 1980-11-14 | How to install a steam turbine |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5783614A true JPS5783614A (en) | 1982-05-25 |
JPS5813727B2 JPS5813727B2 (en) | 1983-03-15 |
Family
ID=15711446
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP16027480A Expired JPS5813727B2 (en) | 1980-11-14 | 1980-11-14 | How to install a steam turbine |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5813727B2 (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105781635A (en) * | 2016-04-25 | 2016-07-20 | 哈尔滨汽轮机厂有限责任公司 | 150 MW two-cylinder single-exhaust turbine |
WO2019244785A1 (en) * | 2018-06-18 | 2019-12-26 | 三菱日立パワーシステムズ株式会社 | Steam turbine installation and combined cycle plant |
-
1980
- 1980-11-14 JP JP16027480A patent/JPS5813727B2/en not_active Expired
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105781635A (en) * | 2016-04-25 | 2016-07-20 | 哈尔滨汽轮机厂有限责任公司 | 150 MW two-cylinder single-exhaust turbine |
WO2019244785A1 (en) * | 2018-06-18 | 2019-12-26 | 三菱日立パワーシステムズ株式会社 | Steam turbine installation and combined cycle plant |
JP2019218878A (en) * | 2018-06-18 | 2019-12-26 | 三菱日立パワーシステムズ株式会社 | Steam turbine facility and combined cycle plant |
CN112041543A (en) * | 2018-06-18 | 2020-12-04 | 三菱动力株式会社 | Steam turbine plant and combined cycle plant |
US11359520B2 (en) | 2018-06-18 | 2022-06-14 | Mitsubishi Power, Ltd. | Steam turbine facility and combined cycle plant |
Also Published As
Publication number | Publication date |
---|---|
JPS5813727B2 (en) | 1983-03-15 |
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