ES2002361A6 - Instalacion para la desgasificacion del condensado en el circuito de una instalacion de produccion de corriente - Google Patents

Instalacion para la desgasificacion del condensado en el circuito de una instalacion de produccion de corriente

Info

Publication number
ES2002361A6
ES2002361A6 ES8602054A ES8602054A ES2002361A6 ES 2002361 A6 ES2002361 A6 ES 2002361A6 ES 8602054 A ES8602054 A ES 8602054A ES 8602054 A ES8602054 A ES 8602054A ES 2002361 A6 ES2002361 A6 ES 2002361A6
Authority
ES
Spain
Prior art keywords
condensate
steam
degassing
vessel
spray nozzles
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
ES8602054A
Other languages
English (en)
Inventor
Francisco Blangetti
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.)
BBC Brown Boveri AG Switzerland
Original Assignee
BBC Brown Boveri AG Switzerland
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 BBC Brown Boveri AG Switzerland filed Critical BBC Brown Boveri AG Switzerland
Publication of ES2002361A6 publication Critical patent/ES2002361A6/es
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D19/00—Degasification of liquids
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D19/00—Degasification of liquids
    • B01D19/0005—Degasification of liquids with one or more auxiliary substances
    • B01D19/001—Degasification of liquids with one or more auxiliary substances by bubbling steam through the liquid
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01K—STEAM ENGINE PLANTS; STEAM ACCUMULATORS; ENGINE PLANTS NOT OTHERWISE PROVIDED FOR; ENGINES USING SPECIAL WORKING FLUIDS OR CYCLES
    • F01K9/00—Plants characterised by condensers arranged or modified to co-operate with the engines
    • F01K9/02—Arrangements or modifications of condensate or air pumps
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F22—STEAM GENERATION
    • F22D—PREHEATING, OR ACCUMULATING PREHEATED, FEED-WATER FOR STEAM GENERATION; FEED-WATER SUPPLY FOR STEAM GENERATION; CONTROLLING WATER LEVEL FOR STEAM GENERATION; AUXILIARY DEVICES FOR PROMOTING WATER CIRCULATION WITHIN STEAM BOILERS
    • F22D11/00—Feed-water supply not provided for in other main groups
    • F22D11/006—Arrangements of feedwater cleaning with a boiler
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28B—STEAM OR VAPOUR CONDENSERS
    • F28B9/00—Auxiliary systems, arrangements, or devices
    • F28B9/10—Auxiliary systems, arrangements, or devices for extracting, cooling, and removing non-condensable gases

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Combustion & Propulsion (AREA)
  • Water Supply & Treatment (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Degasification And Air Bubble Elimination (AREA)
  • Physical Water Treatments (AREA)
  • Engine Equipment That Uses Special Cycles (AREA)

Abstract

INSTALACION PARA LA DESGASIFICACION DEL CONDENSADO EN EL CIRCUITO DE UNA INSTALACION DE PRODUCCION DE CORRIENTE. EN EL DEPOSITO COLECTOR DE CONDENSADO (6), POR DEBAJO DEL NIVEL DE AGUA (7), SE INTRODUCEN BURBUJAS DE VAPOR EN EL CONDENSADO POR MEDIO DE TOBERAS PULVERIZADORAS (26). A TAL FIN ESTA PREVISTO EN EL DEPOSITO (6) UN CANAL DE CIRCULACION (24) EN EL QUE EL CONDENSADO ES CONDUCIDO FORMADO HACIA LA CAMARA CALIENTE (16). EN LA DIRECCION DE CIRCULACION DEL CONDENSADO ESTAN PREVISTAS VARIAS TOBERAS PULVERIZADORAS DISTANCIADAS ENTRE SI. LA MEZCLA DE VAPOR/GAS DESPRENDIDA DEL CONDENSADO ES CONDUCIDA EN CONTRACORRIENTE A UN ORIFICIO DE COMPENSACION DE VAPOR (29) QUE ESTA DISPUESTO EN LA ZONA DE ENTRADA DEL CANAL DE CIRCULACION (24) EN EL FONDO INTERMEDIO (28), BLINDADO ESTE ULTIMO AL DEPOSITO (6) RESPECTO DE LA CAMARA DE CONDENSACION (4) DEL CONDENSADOR (3). LA INSTALACION ESTA DESTINADA A SOLUCIONAR LOS GRAVES PROBLEMAS DE CORROSION EN UN GENERADOR DE VAPOR CALENTADO NUCLEARMENTE.
ES8602054A 1985-09-20 1986-09-19 Instalacion para la desgasificacion del condensado en el circuito de una instalacion de produccion de corriente Expired ES2002361A6 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH409785 1985-09-20

Publications (1)

Publication Number Publication Date
ES2002361A6 true ES2002361A6 (es) 1988-08-01

Family

ID=4269762

Family Applications (1)

Application Number Title Priority Date Filing Date
ES8602054A Expired ES2002361A6 (es) 1985-09-20 1986-09-19 Instalacion para la desgasificacion del condensado en el circuito de una instalacion de produccion de corriente

Country Status (11)

Country Link
US (1) US4776170A (es)
EP (1) EP0215230B1 (es)
KR (1) KR910003109B1 (es)
CA (1) CA1277877C (es)
DE (1) DE3662612D1 (es)
ES (1) ES2002361A6 (es)
FI (1) FI89678C (es)
IN (1) IN168650B (es)
PL (1) PL154367B1 (es)
YU (1) YU46022B (es)
ZA (1) ZA867137B (es)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3717521A1 (de) * 1987-05-04 1988-11-17 Siemens Ag Kondensator fuer den wasser-dampf-kreislauf einer kraftwerksanlage, insbesondere kernkraftwerksanlage
JPH04121401A (ja) * 1990-09-12 1992-04-22 Hitachi Ltd コンバインドサイクル発電プラント
US5165237A (en) * 1991-03-08 1992-11-24 Graham Corporation Method and apparatus for maintaining a required temperature differential in vacuum deaerators
DE4302486A1 (de) * 1993-01-29 1994-08-04 Abb Patent Gmbh Verfahren und Vorrichtung zum Betrieb des Wasser-Dampf-Kreislaufs eines Wärmekraftwerkes
US5495752A (en) * 1995-02-01 1996-03-05 Townsend; Johnnie V. Erosion detector for a feed water steam nozzle
DE19549139A1 (de) * 1995-12-29 1997-07-03 Asea Brown Boveri Verfahren und Apparateanordnung zur Aufwärmung und mehrstufigen Entgasung von Wasser
US20060266042A1 (en) * 2005-05-27 2006-11-30 Levine Michael R Submerged condenser for steam power plant
US7895839B2 (en) * 2005-12-07 2011-03-01 Steven Richard Miller Combined circulation condenser
CN101825360A (zh) * 2010-05-10 2010-09-08 贵阳铝镁设计研究院 氧化铝生产中高压溶出稀释槽乏汽回收利用方法及装置
CA2742565C (en) * 2011-06-10 2019-04-02 Imperial Oil Resources Limited Methods and systems for providing steam
MX2014009150A (es) * 2012-02-10 2014-11-24 Alstom Technology Ltd Ciclo de agua/vapor y metodo de operacion del mismo.
CA2780670C (en) 2012-06-22 2017-10-31 Imperial Oil Resources Limited Improving recovery from a subsurface hydrocarbon reservoir
KR101392140B1 (ko) * 2012-10-12 2014-05-07 한국수력원자력 주식회사 원자력 발전소 피동보조급수계통의 충수 장치
DE112014006254T5 (de) * 2014-01-23 2016-10-13 Mitsubishi Hitachi Power Systems, Ltd. Verflüssiger
EP3739176A1 (en) * 2019-05-15 2020-11-18 Siemens Aktiengesellschaft Power plant and water cleaning method for a once-through water/steam cycle of a power plant

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3327774A (en) * 1965-06-11 1967-06-27 Ingersoll Rand Co Steam surface condenser
FR2229031B1 (es) * 1973-05-07 1975-12-26 Cem Comp Electro Mec
DE2323533A1 (de) * 1973-05-10 1974-11-28 Rau Dieter Behang, insbesondere rolladen, jalousie oder dgl
FR2541441A1 (fr) * 1983-02-22 1984-08-24 Delas Weir Sa Dispositif de degazage de condensats installe dans un puits de condenseur de centrale electrique
CH665451A5 (de) * 1983-07-19 1988-05-13 Bbc Brown Boveri & Cie Verfahren zum reinigen und entgasen des kondensates/speisewassers im kreislauf einer stromerzeugungsanlage.
JPS60169084A (ja) * 1984-02-14 1985-09-02 Hitachi Ltd 復水器の脱気方法と装置
DE29605135U1 (de) * 1996-03-20 1996-06-13 Union Special Gmbh Nähmaschine mit einer Schneidvorrichtung

Also Published As

Publication number Publication date
IN168650B (es) 1991-05-11
EP0215230A1 (de) 1987-03-25
PL261040A1 (en) 1987-06-29
YU46022B (sh) 1992-12-21
YU147986A (en) 1988-08-31
KR870002857A (ko) 1987-04-13
FI863799A0 (fi) 1986-09-19
ZA867137B (en) 1987-05-27
PL154367B1 (en) 1991-08-30
US4776170A (en) 1988-10-11
CA1277877C (en) 1990-12-18
FI89678C (fi) 1993-11-10
DE3662612D1 (en) 1989-05-03
FI89678B (fi) 1993-07-30
KR910003109B1 (ko) 1991-05-18
FI863799A (fi) 1987-03-21
EP0215230B1 (de) 1989-03-29

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Legal Events

Date Code Title Description
SA6 Expiration date (snapshot 920101)

Free format text: 2006-09-19

FD1A Patent lapsed

Effective date: 20040920