CN100400801C - 涡轮机壳结构 - Google Patents
涡轮机壳结构 Download PDFInfo
- Publication number
- CN100400801C CN100400801C CNB2006100060898A CN200610006089A CN100400801C CN 100400801 C CN100400801 C CN 100400801C CN B2006100060898 A CNB2006100060898 A CN B2006100060898A CN 200610006089 A CN200610006089 A CN 200610006089A CN 100400801 C CN100400801 C CN 100400801C
- Authority
- CN
- China
- Prior art keywords
- eccentric shaft
- shell
- turbine
- inner casing
- casing
- 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.)
- Active
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Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01D—NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
- F01D25/00—Component parts, details, or accessories, not provided for in, or of interest apart from, other groups
- F01D25/24—Casings; Casing parts, e.g. diaphragms, casing fastenings
- F01D25/26—Double casings; Measures against temperature strain in casings
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01D—NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
- F01D25/00—Component parts, details, or accessories, not provided for in, or of interest apart from, other groups
- F01D25/28—Supporting or mounting arrangements, e.g. for turbine casing
- F01D25/285—Temporary support structures, e.g. for testing, assembling, installing, repairing; Assembly methods using such structures
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Supercharger (AREA)
- Turbine Rotor Nozzle Sealing (AREA)
- Hydraulic Turbines (AREA)
Abstract
Description
Claims (3)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP142140/05 | 2005-05-16 | ||
JP2005142140A JP4801373B2 (ja) | 2005-05-16 | 2005-05-16 | タービンの車室構造 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1865667A CN1865667A (zh) | 2006-11-22 |
CN100400801C true CN100400801C (zh) | 2008-07-09 |
Family
ID=37311243
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB2006100060898A Active CN100400801C (zh) | 2005-05-16 | 2006-01-26 | 涡轮机壳结构 |
Country Status (4)
Country | Link |
---|---|
US (1) | US7581922B1 (zh) |
JP (1) | JP4801373B2 (zh) |
CN (1) | CN100400801C (zh) |
DE (1) | DE102006007088A1 (zh) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102482945A (zh) * | 2009-09-02 | 2012-05-30 | 西门子公司 | 安装装置 |
CN105351016A (zh) * | 2011-08-12 | 2016-02-24 | 通用电气公司 | 有利于涡轮机壳体组件的方法和装置 |
CN107407162A (zh) * | 2015-02-19 | 2017-11-28 | 三菱日立电力系统株式会社 | 定位装置、具备该定位装置的旋转机械、及定位方法 |
Families Citing this family (27)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8430625B2 (en) * | 2007-06-19 | 2013-04-30 | Siemens Demag Delaval Turbomachinery, Inc. | Centerline suspension for turbine internal component |
EP2304192B1 (en) | 2008-03-31 | 2014-12-10 | Mitsubishi Heavy Industries, Ltd. | Rotary machine scroll structure and rotary machine |
DE102008033400B4 (de) * | 2008-07-16 | 2012-04-12 | Siemens Aktiengesellschaft | Leitschaufelträgeranordnung |
US8231338B2 (en) * | 2009-05-05 | 2012-07-31 | General Electric Company | Turbine shell with pin support |
ITMI20091872A1 (it) * | 2009-10-28 | 2011-04-29 | Alstom Technology Ltd | "sistema di involucri per una turbina a vapore" |
FR2964145B1 (fr) * | 2010-08-26 | 2018-06-15 | Safran Helicopter Engines | Procede d'accrochage de blindage sur carter de turbine et ensemble d'accrochage pour sa mise en oeuvre |
US8413924B2 (en) | 2010-11-03 | 2013-04-09 | Hamilton Sundstrand Corporation | Motor assisted fine pitch startup Ram Air Turbine |
US8529198B2 (en) * | 2010-11-08 | 2013-09-10 | General Electric Company | External adjustment and measurement system for steam turbine nozzle assembly |
US8870533B2 (en) | 2011-07-13 | 2014-10-28 | General Electric Company | Assembly for aligning an inner shell of a turbine casing |
EP2551472A1 (de) * | 2011-07-29 | 2013-01-30 | Siemens Aktiengesellschaft | Gehäuse für eine Strömungsmaschine |
US8864459B2 (en) * | 2011-09-07 | 2014-10-21 | General Electric Company | Turbine casing assembly mounting pin |
US8992167B2 (en) * | 2011-09-07 | 2015-03-31 | General Electric Company | Turbine casing assembly mounting pin |
US9115601B2 (en) * | 2012-01-06 | 2015-08-25 | Dresser-Rand Company | Turbomachine component alignment |
EP2772617B1 (en) | 2013-02-27 | 2018-11-28 | Ansaldo Energia Switzerland AG | Rotary flow machine with support means |
EP2837775B1 (en) * | 2013-08-15 | 2016-03-30 | ALSTOM Technology Ltd | Fixation device for turbine and method for applying fixation |
WO2015093536A1 (ja) * | 2013-12-19 | 2015-06-25 | 三菱日立パワーシステムズ株式会社 | 位置決め装置、これを備えている回転機械、及び位置決め方法 |
JP6194553B2 (ja) | 2014-01-27 | 2017-09-13 | 三菱日立パワーシステムズ株式会社 | 位置調節装置、これを備えている回転機械、及び位置調節方法 |
EP2921658B8 (en) | 2014-03-20 | 2017-07-19 | Ansaldo Energia Switzerland AG | Pullable drawer for a turbine and turbine with such a drawer |
US9611759B2 (en) * | 2014-05-30 | 2017-04-04 | General Electric Company | Apparatus and method for adjusting an inner casing of a turbomachine |
CN104675450A (zh) * | 2015-01-30 | 2015-06-03 | 北京华清燃气轮机与煤气化联合循环工程技术有限公司 | 一种燃气轮机持环固定结构 |
JP6671102B2 (ja) * | 2015-02-20 | 2020-03-25 | 三菱日立パワーシステムズ株式会社 | 固定装置、回転機械、回転機械の製造方法、組立方法及び取外方法 |
CN105298559A (zh) * | 2015-11-20 | 2016-02-03 | 沈阳黎明航空发动机(集团)有限责任公司 | 一种重型燃气轮机水平对开气缸法兰密封结构 |
WO2018042648A1 (ja) | 2016-09-05 | 2018-03-08 | 三菱重工コンプレッサ株式会社 | 蒸気タービン組み立て方法、蒸気タービン、及び、上半組み立て体 |
WO2019182611A1 (en) * | 2018-03-23 | 2019-09-26 | Siemens Energy, Inc. | Adjustable torque pin |
JP7222956B2 (ja) * | 2020-08-25 | 2023-02-15 | 三菱重工業株式会社 | 蒸気タービンの車室組立、分解方法 |
CN112761734B (zh) * | 2021-04-07 | 2021-07-20 | 中国联合重型燃气轮机技术有限公司 | 用于燃气轮机静叶持环的调节装置和燃气轮机 |
CN115615700B (zh) * | 2022-11-08 | 2023-03-10 | 中国航发四川燃气涡轮研究院 | 一种从外涵直接拆装的双层机匣测试座封堵结构 |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1249682A (en) * | 1968-01-24 | 1971-10-13 | Westinghouse Electric Corp | Elastic fluid utilizing machine |
US5232342A (en) * | 1990-07-07 | 1993-08-03 | David Brown Engineering Limited | High pressure multi-stage centrifugal pumps |
JPH09112204A (ja) * | 1995-10-19 | 1997-04-28 | Mitsubishi Heavy Ind Ltd | 連結型180°分割静翼の上下ボルト締め構造 |
DE19605068A1 (de) * | 1996-02-12 | 1997-08-14 | Abb Patent Gmbh | Schraubverbindung |
JPH1077803A (ja) * | 1996-09-04 | 1998-03-24 | Mitsubishi Heavy Ind Ltd | タービン翼環の位置決め用偏心ピン |
JP2001107922A (ja) * | 1999-10-08 | 2001-04-17 | Mitsubishi Heavy Ind Ltd | フランジレスケーシングの締結構造 |
JP2004162536A (ja) * | 2002-11-11 | 2004-06-10 | Kawasaki Heavy Ind Ltd | タービンケーシングの位置決め機構 |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2936999A (en) * | 1956-12-07 | 1960-05-17 | United Aircraft Corp | Tangential bearing supports |
CH499012A (de) * | 1968-12-03 | 1970-11-15 | Siemens Ag | Anordnung zur axial festen und radial beweglichen Lagerung von Turbinengehäuseteilen |
US3628884A (en) * | 1970-06-26 | 1971-12-21 | Westinghouse Electric Corp | Method and apparatus for supporting an inner casing structure |
CH589799A5 (zh) | 1975-07-04 | 1977-07-15 | Bbc Brown Boveri & Cie | |
JPS55125921U (zh) * | 1979-02-27 | 1980-09-06 | ||
FR2469566A1 (fr) * | 1979-11-12 | 1981-05-22 | Snecma | Perfectionnements aux dispositifs de fixation de turboreacteurs multiflux |
JPS5692802U (zh) * | 1979-12-18 | 1981-07-23 | ||
JPS57168704U (zh) * | 1981-04-17 | 1982-10-23 | ||
US5046961A (en) * | 1990-11-26 | 1991-09-10 | Hubbell Incorporated | Positive locking electrical plug |
US5921749A (en) | 1996-10-22 | 1999-07-13 | Siemens Westinghouse Power Corporation | Vane segment support and alignment device |
KR20010007065A (ko) * | 1999-05-18 | 2001-01-26 | 제이 엘. 차스킨 | 터빈 |
US6297741B1 (en) * | 1999-07-09 | 2001-10-02 | Vibro-Meter S.A. | Mechanism for retaining a removable element in a mounting structure |
JP3995407B2 (ja) * | 1999-09-10 | 2007-10-24 | カルソニックカンセイ株式会社 | 回転体の製造方法およびこれに用いる治具 |
DE10037837C2 (de) * | 2000-08-03 | 2002-08-01 | Mtu Aero Engines Gmbh | Aufhängung |
US6963396B2 (en) * | 2003-06-27 | 2005-11-08 | Meyer Tool, Inc. | Light hole inspection system for engine component |
-
2005
- 2005-05-16 JP JP2005142140A patent/JP4801373B2/ja active Active
-
2006
- 2006-01-26 CN CNB2006100060898A patent/CN100400801C/zh active Active
- 2006-02-01 US US11/344,340 patent/US7581922B1/en active Active
- 2006-02-15 DE DE102006007088A patent/DE102006007088A1/de not_active Ceased
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1249682A (en) * | 1968-01-24 | 1971-10-13 | Westinghouse Electric Corp | Elastic fluid utilizing machine |
US5232342A (en) * | 1990-07-07 | 1993-08-03 | David Brown Engineering Limited | High pressure multi-stage centrifugal pumps |
JPH09112204A (ja) * | 1995-10-19 | 1997-04-28 | Mitsubishi Heavy Ind Ltd | 連結型180°分割静翼の上下ボルト締め構造 |
DE19605068A1 (de) * | 1996-02-12 | 1997-08-14 | Abb Patent Gmbh | Schraubverbindung |
JPH1077803A (ja) * | 1996-09-04 | 1998-03-24 | Mitsubishi Heavy Ind Ltd | タービン翼環の位置決め用偏心ピン |
JP2001107922A (ja) * | 1999-10-08 | 2001-04-17 | Mitsubishi Heavy Ind Ltd | フランジレスケーシングの締結構造 |
JP2004162536A (ja) * | 2002-11-11 | 2004-06-10 | Kawasaki Heavy Ind Ltd | タービンケーシングの位置決め機構 |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102482945A (zh) * | 2009-09-02 | 2012-05-30 | 西门子公司 | 安装装置 |
US8794587B2 (en) | 2009-09-02 | 2014-08-05 | Siemens Aktiengesellschaft | Mounting apparatus |
CN102482945B (zh) * | 2009-09-02 | 2014-11-12 | 西门子公司 | 安装装置 |
CN105351016A (zh) * | 2011-08-12 | 2016-02-24 | 通用电气公司 | 有利于涡轮机壳体组件的方法和装置 |
CN107407162A (zh) * | 2015-02-19 | 2017-11-28 | 三菱日立电力系统株式会社 | 定位装置、具备该定位装置的旋转机械、及定位方法 |
CN107407162B (zh) * | 2015-02-19 | 2019-07-26 | 三菱日立电力系统株式会社 | 定位装置、具备该定位装置的旋转机械、及定位方法 |
Also Published As
Publication number | Publication date |
---|---|
JP2006316749A (ja) | 2006-11-24 |
JP4801373B2 (ja) | 2011-10-26 |
US7581922B1 (en) | 2009-09-01 |
CN1865667A (zh) | 2006-11-22 |
US20090226313A1 (en) | 2009-09-10 |
DE102006007088A1 (de) | 2006-11-23 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: MITSUBISHI HITACHI POWER SYSTEM LTD. Free format text: FORMER OWNER: MITSUBISHI JUKOGIO KK Effective date: 20150402 |
|
TR01 | Transfer of patent right |
Effective date of registration: 20150402 Address after: yokohama Patentee after: Mitsubishi Hitachi Power System Ltd. Address before: Tokyo, Japan, Japan Patentee before: Mit-subishi Heavy Industries Ltd. |
|
CP01 | Change in the name or title of a patent holder |
Address after: Yokohama, Japan Patentee after: Mitsubishi Power Co., Ltd Address before: Yokohama, Japan Patentee before: MITSUBISHI HITACHI POWER SYSTEMS, Ltd. |
|
CP01 | Change in the name or title of a patent holder |