KR900006648A - 연소터빈 - Google Patents

연소터빈 Download PDF

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Publication number
KR900006648A
KR900006648A KR1019890015064A KR890015064A KR900006648A KR 900006648 A KR900006648 A KR 900006648A KR 1019890015064 A KR1019890015064 A KR 1019890015064A KR 890015064 A KR890015064 A KR 890015064A KR 900006648 A KR900006648 A KR 900006648A
Authority
KR
South Korea
Prior art keywords
torque plate
combustion turbine
turbine
wing portion
hole
Prior art date
Application number
KR1019890015064A
Other languages
English (en)
Other versions
KR0165669B1 (ko
Inventor
딕손 텍라우린 테로이
폴 돈탄 존
이 윌리암스 롤란드
고란 헐트그렌 켄트
Original Assignee
엠.피.린치
웨스팅하우스 일렉트릭 코오포레이션
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 엠.피.린치, 웨스팅하우스 일렉트릭 코오포레이션 filed Critical 엠.피.린치
Publication of KR900006648A publication Critical patent/KR900006648A/ko
Application granted granted Critical
Publication of KR0165669B1 publication Critical patent/KR0165669B1/ko

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Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01DNON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
    • F01D9/00Stators
    • F01D9/02Nozzles; Nozzle boxes; Stator blades; Guide conduits, e.g. individual nozzles
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01DNON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
    • F01D9/00Stators
    • F01D9/02Nozzles; Nozzle boxes; Stator blades; Guide conduits, e.g. individual nozzles
    • F01D9/04Nozzles; Nozzle boxes; Stator blades; Guide conduits, e.g. individual nozzles forming ring or sector
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01DNON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
    • F01D25/00Component parts, details, or accessories, not provided for in, or of interest apart from, other groups
    • F01D25/24Casings; Casing parts, e.g. diaphragms, casing fastenings
    • F01D25/246Fastening of diaphragms or stator-rings
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05BINDEXING SCHEME RELATING TO WIND, SPRING, WEIGHT, INERTIA OR LIKE MOTORS, TO MACHINES OR ENGINES FOR LIQUIDS COVERED BY SUBCLASSES F03B, F03D AND F03G
    • F05B2230/00Manufacture
    • F05B2230/60Assembly methods
    • F05B2230/604Assembly methods using positioning or alignment devices for aligning or centering, e.g. pins
    • F05B2230/608Assembly methods using positioning or alignment devices for aligning or centering, e.g. pins for adjusting the position or the alignment, e.g. wedges or excenters
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05DINDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
    • F05D2230/00Manufacture
    • F05D2230/60Assembly methods
    • F05D2230/64Assembly methods using positioning or alignment devices for aligning or centring, e.g. pins
    • F05D2230/644Assembly methods using positioning or alignment devices for aligning or centring, e.g. pins for adjusting the position or the alignment, e.g. wedges or eccenters

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Turbine Rotor Nozzle Sealing (AREA)
  • Control Of Turbines (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)

Abstract

내용 없음

Description

연소터빈
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
제1도는 연소터빈을 사용하는 종래의 발전소의 배치도.
제2도는 제1도에 도시된 연소터빈의 동일크기의 부분절단도.
제3도는 내부실린더와 외부실린더에 장치된 다수의 날개 부분중 하나를 도시한 도면.

Claims (5)

  1. 흡입공기압축기부(26)와, 연소기부(28)와, 배기부(30)와, 터빈날개일(34)이 그위에 설치되고 상기 처빈에서 터빈날개의 제1열(34)에 인접한 외부실린더와 내부실린더(42, 44)사이에 연소가스를 상기 날개(34)로 인도하기 위하여 분리된 날개구조체(38)가 지지되어 있는 로우터(32)를 포함하는 연소터빈에 있어서, 상기 분리된 날개 구조의 날개 부분(38)은 외부경계선에서 상기의 외부실린더(42)에 의해 지지되고, 날개 부분은 그것의 방사상의 내부단에 둥근홈(48)을 형성시키며, 축투조립체(52)는 상기 내부실린더(44)에 연결된 지지구조체(56)에 형성된 구멍(58)에 의해 지지되며, 상기 조립체(52)는 상기 날개부분(38)에서 둥근홈(48)으로 삽입되는 편심핀(50)을 포함하며 상기 날개 부분(38)의 내부지지를 조정가능하도록, 상기 구멍(58)에 각을 이루어 조정가능하게 설치되는 것을 특징으로하는 연소터빈.
  2. 제1항에 있어서, 상기 지지구조체(56)는 상기 날개 부분(38)의 홈(48)지역에 인접한 상기 내부실린더(44)에 설치된 토크판인 것을 특징으로하는 연소터빈.
  3. 제1항에 있어서, 상기 토크판(56)에 있는 상기 구멍(58)은 중앙의 축투조립체 지지구간(59)을 포함하며, 또한 지지구간에 인접하여 키잠금구간(60)이 각기의 날개 부분(38)의 조정을 위해 상응하는 토크판(56)의 키잠금구간으로부터 이완되는 때에, 상기 축투조립체가 상기 토크판에 견고히 지지되도록 직경과 축 길이가 중앙의 지지구간보다 작은 키잠금구간(60)을 포함하는 것을 특징으로하는 연소터빈.
  4. 제3항에 있어서, 상기 토크판은 암나사가 장치된 외측된 부분을 포함하며, 토크판 내부에 상기 토크판(56)의 구멍(58)에서 상기 축투조립체(52)를 지지하도록 카바판(54)이 설치되는 것을 특징으로하는 연소터빈.
  5. 제4항에 있어서, 상기 카바판(54)은 상기 토크판(56)에 맞물려 있는 것을 특징으로 연소터빈.
    ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
KR1019890015064A 1988-10-19 1989-10-19 베인세그먼트 지지 및 얼라인먼트를 위한 장치를 구비한 연소터빈 KR0165669B1 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US259,811 1988-10-19
US07/259,811 US4890978A (en) 1988-10-19 1988-10-19 Method and apparatus for vane segment support and alignment in combustion turbines

Publications (2)

Publication Number Publication Date
KR900006648A true KR900006648A (ko) 1990-05-08
KR0165669B1 KR0165669B1 (ko) 1998-12-15

Family

ID=22986493

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019890015064A KR0165669B1 (ko) 1988-10-19 1989-10-19 베인세그먼트 지지 및 얼라인먼트를 위한 장치를 구비한 연소터빈

Country Status (11)

Country Link
US (1) US4890978A (ko)
EP (1) EP0367969B1 (ko)
JP (1) JPH02149702A (ko)
KR (1) KR0165669B1 (ko)
CN (1) CN1018273B (ko)
AR (1) AR241034A1 (ko)
AU (1) AU617005B2 (ko)
CA (1) CA1318853C (ko)
DE (1) DE68901704T2 (ko)
IE (1) IE893018L (ko)
MX (1) MX163938B (ko)

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US5513547A (en) * 1995-01-06 1996-05-07 Westinghouse Electric Corporation Combustion turbine alignment method and apparatus
US5609467A (en) * 1995-09-28 1997-03-11 Cooper Cameron Corporation Floating interturbine duct assembly for high temperature power turbine
US5618161A (en) * 1995-10-17 1997-04-08 Westinghouse Electric Corporation Apparatus for restraining motion of a turbo-machine stationary vane
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US5848874A (en) * 1997-05-13 1998-12-15 United Technologies Corporation Gas turbine stator vane assembly
US6364606B1 (en) 2000-11-08 2002-04-02 Allison Advanced Development Company High temperature capable flange
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US7008170B2 (en) * 2004-03-26 2006-03-07 Siemens Westinghouse Power Corporation Compressor diaphragm with axial preload
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US7758307B2 (en) * 2007-05-17 2010-07-20 Siemens Energy, Inc. Wear minimization system for a compressor diaphragm
FR2923530B1 (fr) * 2007-11-09 2014-04-04 Snecma Raccordement de bras radiaux a une virole circulaire par des axes et des entretoises
US8182207B2 (en) * 2008-03-17 2012-05-22 General Electric Company Inner turbine shell support configuration and methods
US8043044B2 (en) * 2008-09-11 2011-10-25 General Electric Company Load pin for compressor square base stator and method of use
US8443607B2 (en) * 2009-02-20 2013-05-21 General Electric Company Coaxial fuel and air premixer for a gas turbine combustor
US8231338B2 (en) 2009-05-05 2012-07-31 General Electric Company Turbine shell with pin support
US20100303610A1 (en) * 2009-05-29 2010-12-02 United Technologies Corporation Cooled gas turbine stator assembly
EP2473712B1 (en) 2009-09-02 2013-07-03 Siemens Aktiengesellschaft A mounting apparatus
US8453454B2 (en) 2010-04-14 2013-06-04 General Electric Company Coannular oil injection nozzle
EP2594743A1 (en) 2011-11-21 2013-05-22 Siemens Aktiengesellschaft Eccentric diaphragm adjusting pins for a gas turbine engine
EP2952688A1 (en) * 2014-06-02 2015-12-09 Siemens Aktiengesellschaft Method for assembling a stator stage of a gas turbine engine
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Also Published As

Publication number Publication date
AU4166089A (en) 1990-04-26
IE893018L (en) 1990-04-19
KR0165669B1 (ko) 1998-12-15
US4890978A (en) 1990-01-02
JPH02149702A (ja) 1990-06-08
AR241034A1 (es) 1991-04-30
DE68901704D1 (de) 1992-07-09
CA1318853C (en) 1993-06-08
EP0367969A1 (en) 1990-05-16
CN1018273B (zh) 1992-09-16
DE68901704T2 (de) 1992-12-17
CN1042397A (zh) 1990-05-23
AR241034A2 (es) 1991-04-30
EP0367969B1 (en) 1992-06-03
AU617005B2 (en) 1991-11-14
MX163938B (es) 1992-07-02

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