ES2125725T3 - Procedimiento y disposicion para el desgasificado de un condensado. - Google Patents

Procedimiento y disposicion para el desgasificado de un condensado.

Info

Publication number
ES2125725T3
ES2125725T3 ES96913449T ES96913449T ES2125725T3 ES 2125725 T3 ES2125725 T3 ES 2125725T3 ES 96913449 T ES96913449 T ES 96913449T ES 96913449 T ES96913449 T ES 96913449T ES 2125725 T3 ES2125725 T3 ES 2125725T3
Authority
ES
Spain
Prior art keywords
condensation
preheated
water tank
gas
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 - Lifetime
Application number
ES96913449T
Other languages
English (en)
Other versions
ES2125725T5 (es
Inventor
Hermann Bruckner
Erich Schmid
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=7761946&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ES2125725(T3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Siemens AG filed Critical Siemens AG
Publication of ES2125725T3 publication Critical patent/ES2125725T3/es
Application granted granted Critical
Publication of ES2125725T5 publication Critical patent/ES2125725T5/es
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • B01D19/0042—Degasification of liquids modifying the liquid flow
    • B01D19/0047—Atomizing, spraying, trickling
    • 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
    • F01K23/00—Plants characterised by more than one engine delivering power external to the plant, the engines being driven by different fluids
    • F01K23/02—Plants characterised by more than one engine delivering power external to the plant, the engines being driven by different fluids the engine cycles being thermally coupled
    • F01K23/06—Plants characterised by more than one engine delivering power external to the plant, the engines being driven by different fluids the engine cycles being thermally coupled combustion heat from one cycle heating the fluid in another cycle
    • F01K23/10—Plants characterised by more than one engine delivering power external to the plant, the engines being driven by different fluids the engine cycles being thermally coupled combustion heat from one cycle heating the fluid in another cycle with exhaust fluid of one cycle heating the fluid in another cycle
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D19/00—Degasification of liquids
    • B01D19/0068—General arrangements, e.g. flowsheets
    • 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
    • F01K23/00—Plants characterised by more than one engine delivering power external to the plant, the engines being driven by different fluids
    • F01K23/02—Plants characterised by more than one engine delivering power external to the plant, the engines being driven by different fluids the engine cycles being thermally coupled
    • F01K23/06—Plants characterised by more than one engine delivering power external to the plant, the engines being driven by different fluids the engine cycles being thermally coupled combustion heat from one cycle heating the fluid in another cycle
    • F01K23/10—Plants characterised by more than one engine delivering power external to the plant, the engines being driven by different fluids the engine cycles being thermally coupled combustion heat from one cycle heating the fluid in another cycle with exhaust fluid of one cycle heating the fluid in another cycle
    • F01K23/106—Plants characterised by more than one engine delivering power external to the plant, the engines being driven by different fluids the engine cycles being thermally coupled combustion heat from one cycle heating the fluid in another cycle with exhaust fluid of one cycle heating the fluid in another cycle with water evaporated or preheated at different pressures in exhaust boiler
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E20/00—Combustion technologies with mitigation potential
    • Y02E20/16—Combined cycle power plant [CCPP], or combined cycle gas turbine [CCGT]

Abstract

PARA EXTRAER LOS GASES DE UNA CONDENSACION (K) EN UNA INSTALACION DE TURBINAS DE GAS Y VAPOR (2), ESTE SE CALIENTA EN UN DEPOSITO DE AGUA DE ALIMENTACION (26), SE ALIMENTA A LA CONDENSACION PRECALENTADA (K'') Y SE EXTRAE AGUA DE ALIMENTACION (S) PARA LAS SUPERFICIES CALEFACTORAS (6, 42, 52, 60) CONECTADAS AL CIRCUITO DE AGUA-VAPOR (3) DE LA TURBINA DE VAPOR (2B) Y CALENTADAS POR EL GAS DE ESCAPE (AG) QUE SALE DE LA TURBINA DE GAS (2A). PARA GARANTIZAR UNA EXTRACCION DE GASES SUFICIENTE DE UNA CONDENSACION (K), MANTENIENDO AL MISMO TIEMPO EL ELEVADO GRADO DE EFECTIVIDAD DE LA INSTALACION, MEDIANTE UN APROVECHAMIENTO ESPECIALMENTE ALTO DE LA ENERGIA PROCEDENTE DEL CALOR DE ESCAPE QUE SALE DE LA TURBINA DE GAS (2A), SE UTILIZA CONFORME A LA INVENCION COMO MEDIO CALEFACTOR (HZ) PARA CALENTAR LA CONDENSACION (K) UNA CORRIENTE PARCIAL (T SUB,1}) DE LA CONDENSACION PRECALENTADA (K'') O UNA CORRIENTE PARCIAL (T SUB,4}) DEL AGUA DE ALIMENTACION PRECALENTADA (S''). PARA ELLO, EN UNA DISPOSICION PARA LLEVAR A CABO EL PROCEDIMIENTO EN UN GENERADOR DE VAPOR DE CALOR PERDIDO, A UN PRECALENTADOR DE CONDENSACION (6) SE HA POSCONECTADO UN ECONOMIZADOR DE BAJA PRESION (42) A TRAVES DE UN DEPOSITO DE AGUA DE ALIMENTACION (26), MOSTRANDO EL PRECALENTADOR DE CONDENSACION (6) O EL ECONOMIZADOR DE BAJA PRESION (42), POR EL LADO DE SALIDA, UNA TUBERIA DE CORRIENTE POR ARRASTRE (34 O 74) QUE DESEMBOCA EN EL DEPOSITO DE AGUA DE ALIMENTACION (26).
ES96913449T 1995-05-15 1996-05-02 Procedimiento y disposicion para el desgasificado de un condensado. Expired - Lifetime ES2125725T5 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19517792 1995-05-15

Publications (2)

Publication Number Publication Date
ES2125725T3 true ES2125725T3 (es) 1999-03-01
ES2125725T5 ES2125725T5 (es) 2003-12-01

Family

ID=7761946

Family Applications (1)

Application Number Title Priority Date Filing Date
ES96913449T Expired - Lifetime ES2125725T5 (es) 1995-05-15 1996-05-02 Procedimiento y disposicion para el desgasificado de un condensado.

Country Status (13)

Country Link
US (1) US6089013A (es)
EP (1) EP0826096B2 (es)
JP (1) JPH11505585A (es)
KR (1) KR100399241B1 (es)
CN (1) CN1076076C (es)
DE (1) DE59600840D1 (es)
ES (1) ES2125725T5 (es)
IN (1) IN188521B (es)
MY (1) MY123730A (es)
RU (1) RU2152521C1 (es)
TW (1) TW376424B (es)
UA (1) UA35646C2 (es)
WO (1) WO1996036792A1 (es)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6196163B1 (en) * 2000-01-19 2001-03-06 Chandrakant S. Shah Boiler feed water heat energy saver
DE50211611D1 (de) * 2001-09-14 2008-03-13 Alstom Technology Ltd G des arbeitsmittels eines zweiphasenprozesses
EP1898056A1 (fr) * 2006-09-05 2008-03-12 Cockerill Maintenance & Ingenierie S.A. Dispositif d'extraction de chaleur du condensat préchauffé du cycle à vapeur d'un cycle combiné
FR2911913B1 (fr) * 2007-01-25 2009-05-01 Air Liquide Procede d'optimisation energetique d'un site comprenant une cogeneration et une centrale thermique.
US8112997B2 (en) * 2008-04-28 2012-02-14 Siemens Energy, Inc. Condensate polisher circuit
US8069667B2 (en) * 2009-02-06 2011-12-06 Siemens Energy, Inc. Deaerator apparatus in a superatmospheric condenser system
DE102009010020B4 (de) * 2009-02-21 2016-07-07 Flagsol Gmbh Speisewasserentgaser eines solarthermischen Kraftwerks
DE102012217514A1 (de) * 2012-09-27 2014-03-27 Siemens Aktiengesellschaft Gas- und Dampfturbinenanlage mit Speisewasser-Teilstrom-Entgaser
EP2910781B1 (en) * 2014-02-24 2021-05-05 General Electric Technology GmbH Solar thermal power system
CN104343478B (zh) * 2014-10-22 2016-05-04 烟台荏原空调设备有限公司 一种回收烟气中废热的双工质循环发电系统
CN105626172B (zh) * 2015-06-28 2017-12-15 南安市智德机械设备有限公司 一种蒸气轮机发电设备
CN109477633B (zh) * 2016-07-19 2020-10-13 西门子股份公司 立式热回收蒸汽发生器
EP3467377A1 (de) 2017-10-04 2019-04-10 Primetals Technologies Austria GmbH Abhitzeanlage für heisswassererzeugung und verfahren zum betreiben einer abhitzeanlage für heisswassererzeugung
CN107909309A (zh) * 2017-12-28 2018-04-13 华电电力科学研究院 低压省煤器节能效果的分析评价方法

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55109708A (en) * 1979-02-19 1980-08-23 Hitachi Ltd Composite power plant
CH645433A5 (de) * 1980-04-11 1984-09-28 Sulzer Ag Kombinierte gasturbinen-dampfkraftanlage.
US4354347A (en) * 1980-06-02 1982-10-19 General Electric Company Combined cycle system for optimizing cycle efficiency having varying sulfur content fuels
US4402183A (en) * 1981-11-19 1983-09-06 General Electric Company Sliding pressure flash tank
CH655548B (es) * 1982-03-31 1986-04-30
NL8203813A (nl) * 1982-09-30 1984-04-16 Hollandse Const Groep Werkwijze voor het verkrijgen van een zo hoog mogelijk rendement bij een stoomketel alsmede stoomketel voor het toepassen van de werkwijze.
US4976100A (en) * 1989-06-01 1990-12-11 Westinghouse Electric Corp. System and method for heat recovery in a combined cycle power plant
US4961311A (en) * 1989-09-29 1990-10-09 Westinghouse Electric Corp. Deaerator heat exchanger for combined cycle power plant
DE4022544A1 (de) * 1990-07-16 1992-01-23 Siemens Ag Verfahren und anordnung zum entgasen eines kondensats
ES2083627T3 (es) * 1991-07-17 1996-04-16 Siemens Ag Procedimiento para la operacion de una instalacion de turbina de gas y vapor e instalacion para la realizacion del procedimiento.
EP0579061A1 (de) * 1992-07-15 1994-01-19 Siemens Aktiengesellschaft Verfahren zum Betreiben einer Gas- und Dampfturbinenanlage sowie danach arbeitende GuD-Anlage

Also Published As

Publication number Publication date
JPH11505585A (ja) 1999-05-21
EP0826096B2 (de) 2003-03-12
US6089013A (en) 2000-07-18
KR19990014727A (ko) 1999-02-25
WO1996036792A1 (de) 1996-11-21
KR100399241B1 (ko) 2003-11-14
EP0826096B1 (de) 1998-11-18
RU2152521C1 (ru) 2000-07-10
EP0826096A1 (de) 1998-03-04
CN1183825A (zh) 1998-06-03
DE59600840D1 (de) 1998-12-24
IN188521B (es) 2002-10-12
CN1076076C (zh) 2001-12-12
TW376424B (en) 1999-12-11
ES2125725T5 (es) 2003-12-01
UA35646C2 (uk) 2001-04-16
MY123730A (en) 2006-05-31

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