ES2010814A6 - Pre-colector de humedad para tubos de evacuacion en trurbinas de vapor. - Google Patents

Pre-colector de humedad para tubos de evacuacion en trurbinas de vapor.

Info

Publication number
ES2010814A6
ES2010814A6 ES8802952A ES8802952A ES2010814A6 ES 2010814 A6 ES2010814 A6 ES 2010814A6 ES 8802952 A ES8802952 A ES 8802952A ES 8802952 A ES8802952 A ES 8802952A ES 2010814 A6 ES2010814 A6 ES 2010814A6
Authority
ES
Spain
Prior art keywords
collection chamber
wall
cylindrical conduit
exhaust
steam turbine
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
Application number
ES8802952A
Other languages
English (en)
Inventor
Homer Gay Hargrove
Jr George Joseph Silvestri
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.)
CBS Corp
Original Assignee
Westinghouse Electric Corp
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 Westinghouse Electric Corp filed Critical Westinghouse Electric Corp
Publication of ES2010814A6 publication Critical patent/ES2010814A6/es
Expired legal-status Critical Current

Links

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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F22—STEAM GENERATION
    • F22B—METHODS OF STEAM GENERATION; STEAM BOILERS
    • F22B37/00—Component parts or details of steam boilers
    • F22B37/02—Component parts or details of steam boilers applicable to more than one kind or type of steam boiler
    • F22B37/26—Steam-separating arrangements

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Turbine Rotor Nozzle Sealing (AREA)
  • Separating Particles In Gases By Inertia (AREA)

Abstract

UN PRE-COLECTOR DE HUMEDAD PARA LA PARTE DE EVACUACION DE UNA TURBINA DE VAPOR, QUE TIENE UNA BOCA DE EVACUACION, COMPRENDE TRES CONDUCTOS CILINDRICOS. UN PRIMER CONDUCTO CILINDRICO (35) ESTA FIJADO A LA PARED ANULAR (33) DE LA BOCA (31) Y TIENE UNA SECCION (37) QUE SE EXTIENDE RADIALMENTE HACIA FUERA, ADYACENTE A LA PARED ANULAR (33), CON UN SEGUNDO CONDUCTO CILINDRICO (41), QUE TERMINA PROXIMO A LA PARED ANULAR (33), CONTENIDO EN AQUEL PARA FORMAR UNA PRIMERA CAMARA RECOGEDORA (47) ENTRE LOS MISMOS, Y UN TERCER CONDUCTO CILINDRICO (61) ACOPLADO EN EL SEGUNDO CONDUCTO CILINDRICO (41), Y QUE SE EXTIENDE POR EL INTERIOR DE LA BOCA DE EVACUACION (31) DE LA TURBINA Y FORMA UNA SEGUNDA CAMARA RECOGEDORA (67) ENTRE SU PARED EXTERIOR (69) Y LA PARED (33) DE LA BOCA DE EVACUACION (31), CON COMUNICACION DIRECTA PREVISTA ENTRE LA PRIMERA Y SEGUNDA CAMARA (47, 67).
ES8802952A 1987-09-30 1988-09-29 Pre-colector de humedad para tubos de evacuacion en trurbinas de vapor. Expired ES2010814A6 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/102,973 US4803841A (en) 1987-09-30 1987-09-30 Moisture separator for steam turbine exhaust

Publications (1)

Publication Number Publication Date
ES2010814A6 true ES2010814A6 (es) 1989-12-01

Family

ID=22292694

Family Applications (1)

Application Number Title Priority Date Filing Date
ES8802952A Expired ES2010814A6 (es) 1987-09-30 1988-09-29 Pre-colector de humedad para tubos de evacuacion en trurbinas de vapor.

Country Status (7)

Country Link
US (1) US4803841A (es)
JP (1) JPH01113505A (es)
KR (1) KR890005371A (es)
CN (1) CN1013394B (es)
CA (1) CA1287804C (es)
ES (1) ES2010814A6 (es)
IT (1) IT1229122B (es)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4901532A (en) * 1988-10-05 1990-02-20 Westinghouse Electric Corp. System for routing preseparator drains
US4959963A (en) * 1989-04-11 1990-10-02 Westinghouse Electric Corp. Apparatus and method for improving film entrapment of a moisture pre-separator for a steam turbine
KR100389834B1 (ko) * 2000-12-30 2003-07-02 삼성전자주식회사 가변 가청 신호음 발생기
US6971842B2 (en) * 2003-09-22 2005-12-06 General Electric Company Low pressure steam turbine exhaust hood
US20070014708A1 (en) * 2005-07-15 2007-01-18 Barnett John O Method and apparatus for collecting and redirecting liquid separated from a gaseous stream
JP2007229583A (ja) * 2006-02-28 2007-09-13 Toshiba Corp 湿分分離器及びその分離方法
MX368957B (es) 2013-03-15 2019-10-23 Oy Halton Group Ltd Limpieza de humos con pulverizacion de agua con funcionamiento basado en la demanda.
JP6581852B2 (ja) * 2015-09-02 2019-09-25 三菱日立パワーシステムズ株式会社 湿分分離器及び蒸気タービンプラント
EP3301263B1 (en) * 2016-10-03 2019-11-27 General Electric Technology GmbH Turbine exhaust structure of particular design
CN109966806B (zh) * 2017-12-28 2024-04-09 核动力运行研究所 一种基于立式汽水分离再热器的预分离器
SE544371C2 (en) * 2021-06-15 2022-04-26 Valmet Oy Steam separator

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3320729A (en) * 1963-05-17 1967-05-23 Westinghouse Electric Corp Apparatus for removing liquid from a liquid laden gas stream
US3902876A (en) * 1972-07-21 1975-09-02 Gen Electric Gas-liquid vortex separator
US4268277A (en) * 1978-09-14 1981-05-19 Combustion Engineering, Inc. Multi-tubular centrifugal liquid separator and method of separation
US4355515A (en) * 1980-09-03 1982-10-26 Westinghouse Electric Corp. Moisture removal structure for crossover conduits
US4699114A (en) * 1982-06-11 1987-10-13 Giannotti Hugo V Ballistic particle separator
US4527396A (en) * 1983-09-23 1985-07-09 Westinghouse Electric Corp. Moisture separating device
EP0158891B1 (de) * 1984-04-16 1988-04-27 BBC Brown Boveri AG Vorabscheider für eine ein Zweiphasengemisch führende Rohrleitung
US4602925A (en) * 1984-12-27 1986-07-29 Westinghouse Electric Corp. Moisture separator
US4622819A (en) * 1985-01-29 1986-11-18 Westinghouse Electric Corp. Steam turbine exhaust pipe erosion prevention system
US4673426A (en) * 1986-02-14 1987-06-16 Westinghouse Electric Corp. Moisture pre-separator for a steam turbine exhaust

Also Published As

Publication number Publication date
CA1287804C (en) 1991-08-20
IT1229122B (it) 1991-07-22
IT8841684A0 (it) 1988-09-30
JPH01113505A (ja) 1989-05-02
CN1013394B (zh) 1991-07-31
JPH0362883B2 (es) 1991-09-27
KR890005371A (ko) 1989-05-13
CN1032451A (zh) 1989-04-19
US4803841A (en) 1989-02-14

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Legal Events

Date Code Title Description
SA6 Expiration date (snapshot 920101)

Free format text: 2008-09-29

FD1A Patent lapsed

Effective date: 20010201