CN1092749C - 蒸汽轮机的排气管构件 - Google Patents

蒸汽轮机的排气管构件 Download PDF

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Publication number
CN1092749C
CN1092749C CN96195565A CN96195565A CN1092749C CN 1092749 C CN1092749 C CN 1092749C CN 96195565 A CN96195565 A CN 96195565A CN 96195565 A CN96195565 A CN 96195565A CN 1092749 C CN1092749 C CN 1092749C
Authority
CN
China
Prior art keywords
bearing
pillar
steam turbine
outlet pipe
pipeline
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 - Lifetime
Application number
CN96195565A
Other languages
English (en)
Chinese (zh)
Other versions
CN1191006A (zh
Inventor
海因里希·奥因豪森
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Siemens AG
Original Assignee
Siemens AG
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Siemens AG filed Critical Siemens AG
Publication of CN1191006A publication Critical patent/CN1191006A/zh
Application granted granted Critical
Publication of CN1092749C publication Critical patent/CN1092749C/zh
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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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
    • F01D25/30—Exhaust heads, chambers, or the like
    • 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
    • F01D9/00—Stators
    • F01D9/06—Fluid supply conduits to nozzles or the like
    • 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
    • F01D25/16—Arrangement of bearings; Supporting or mounting bearings in casings
    • F01D25/162—Bearing supports
    • 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
    • F01D9/00—Stators
    • F01D9/06—Fluid supply conduits to nozzles or the like
    • F01D9/065—Fluid supply or removal conduits traversing the working fluid flow, e.g. for lubrication-, cooling-, or sealing fluids
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
    • F05D2300/00—Materials; Properties thereof
    • F05D2300/10—Metals, alloys or intermetallic compounds
    • F05D2300/11—Iron
    • F05D2300/111—Cast iron

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Engine Equipment That Uses Special Cycles (AREA)
  • Turbine Rotor Nozzle Sealing (AREA)
  • Exhaust Silencers (AREA)
  • Supercharger (AREA)
CN96195565A 1995-07-19 1996-07-08 蒸汽轮机的排气管构件 Expired - Lifetime CN1092749C (zh)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
DE19526392.8 1995-07-19
DE19526392 1995-07-19
DE19615011.6 1996-04-16
DE19615011A DE19615011A1 (de) 1995-07-19 1996-04-16 Bauteil für einen Abgasstutzen einer Strömungsmaschine, insbesondere einer Dampfturbine

Publications (2)

Publication Number Publication Date
CN1191006A CN1191006A (zh) 1998-08-19
CN1092749C true CN1092749C (zh) 2002-10-16

Family

ID=26016961

Family Applications (1)

Application Number Title Priority Date Filing Date
CN96195565A Expired - Lifetime CN1092749C (zh) 1995-07-19 1996-07-08 蒸汽轮机的排气管构件

Country Status (11)

Country Link
EP (1) EP0839261B1 (de)
JP (1) JP3869009B2 (de)
KR (1) KR19990029031A (de)
CN (1) CN1092749C (de)
CZ (1) CZ290254B6 (de)
DE (2) DE19615011A1 (de)
ES (1) ES2152536T3 (de)
PL (1) PL181549B1 (de)
RU (1) RU2162948C2 (de)
UA (1) UA39224C2 (de)
WO (1) WO1997004218A1 (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN100427721C (zh) * 2005-03-31 2008-10-22 株式会社日立制作所 涡轮排气装置及其改造方法

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4217001B2 (ja) 1997-09-26 2009-01-28 シーメンス アクチエンゲゼルシヤフト 流体機械のハウジング
US6547518B1 (en) 2001-04-06 2003-04-15 General Electric Company Low hoop stress turbine frame support
EP1650408B1 (de) * 2004-10-22 2013-03-27 Siemens Aktiengesellschaft Dampfturbine mit einer Strebe zum Abstützen eines Bauelements
EP1793091A1 (de) * 2005-12-01 2007-06-06 Siemens Aktiengesellschaft Dampfturbine mit Lagerstreben
US8388314B2 (en) * 2011-04-21 2013-03-05 General Electric Company Turbine inlet casing with integral bearing housing
PL417032A1 (pl) * 2016-04-28 2017-11-06 General Electric Company Radialny dyfuzor wydechowy
DE102018212131A1 (de) * 2018-07-20 2020-01-23 Siemens Aktiengesellschaft Kondensationsabdampfgehäuse für eine Dampfturbine
US11352979B2 (en) * 2020-04-24 2022-06-07 Raytheon Technologies Corporation Housing less front bearing compartment for gas turbine engine

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB742241A (en) * 1951-02-15 1955-12-21 Power Jets Res & Dev Ltd Improvements in the cooling of turbines
GB940195A (en) * 1962-03-14 1963-10-23 Rolls Royce Gas turbine engine
DE2219661A1 (de) * 1972-04-21 1973-10-31 Siemens Ag Verfahren zur herstellung von gehaeusen fuer dampfturbinen
CH570549A5 (de) * 1974-04-09 1975-12-15 Bbc Sulzer Turbomaschinen
US4183207A (en) * 1978-03-07 1980-01-15 Avco Corporation Oil-conducting strut for turbine engines
DE3621125A1 (de) * 1986-06-24 1988-01-07 Kloeckner Humboldt Deutz Ag Gehaeusezentrierung
US4987736A (en) * 1988-12-14 1991-01-29 General Electric Company Lightweight gas turbine engine frame with free-floating heat shield
CH685448A5 (de) * 1991-03-28 1995-07-14 Asea Brown Boveri Ag Ansaldo C Dampfturbogruppe.
DE4329623A1 (de) * 1993-09-02 1995-03-09 Abb Management Ag Abgasdiffusor

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN100427721C (zh) * 2005-03-31 2008-10-22 株式会社日立制作所 涡轮排气装置及其改造方法

Also Published As

Publication number Publication date
EP0839261A1 (de) 1998-05-06
KR19990029031A (ko) 1999-04-15
DE19615011A1 (de) 1997-01-23
CZ290254B6 (cs) 2002-06-12
ES2152536T3 (es) 2001-02-01
PL181549B1 (pl) 2001-08-31
CN1191006A (zh) 1998-08-19
PL324519A1 (en) 1998-06-08
UA39224C2 (uk) 2001-06-15
DE59605966D1 (de) 2000-11-09
EP0839261B1 (de) 2000-10-04
JP3869009B2 (ja) 2007-01-17
WO1997004218A1 (de) 1997-02-06
JPH11509291A (ja) 1999-08-17
RU2162948C2 (ru) 2001-02-10
CZ9998A3 (cs) 1998-05-13

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