CL2016000368A1 - Método y dispositivo para impedir el secado en una caldera de una torre de concentración de una planta de energía solar - Google Patents

Método y dispositivo para impedir el secado en una caldera de una torre de concentración de una planta de energía solar

Info

Publication number
CL2016000368A1
CL2016000368A1 CL2016000368A CL2016000368A CL2016000368A1 CL 2016000368 A1 CL2016000368 A1 CL 2016000368A1 CL 2016000368 A CL2016000368 A CL 2016000368A CL 2016000368 A CL2016000368 A CL 2016000368A CL 2016000368 A1 CL2016000368 A1 CL 2016000368A1
Authority
CL
Chile
Prior art keywords
water
evaporator
vapor
saturated
drum
Prior art date
Application number
CL2016000368A
Other languages
English (en)
Inventor
Alfred Dethlier
Original Assignee
Cockerill Maintenance & Ingeniere S A
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 Cockerill Maintenance & Ingeniere S A filed Critical Cockerill Maintenance & Ingeniere S A
Publication of CL2016000368A1 publication Critical patent/CL2016000368A1/es

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
    • F03G—SPRING, WEIGHT, INERTIA OR LIKE MOTORS; MECHANICAL-POWER PRODUCING DEVICES OR MECHANISMS, NOT OTHERWISE PROVIDED FOR OR USING ENERGY SOURCES NOT OTHERWISE PROVIDED FOR
    • F03G6/00—Devices for producing mechanical power from solar energy
    • F03G6/06—Devices for producing mechanical power from solar energy with solar energy concentrating means
    • F03G6/065—Devices for producing mechanical power from solar energy with solar energy concentrating means having a Rankine cycle
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F22—STEAM GENERATION
    • F22B—METHODS OF STEAM GENERATION; STEAM BOILERS
    • F22B1/00—Methods of steam generation characterised by form of heating method
    • F22B1/006—Methods of steam generation characterised by form of heating method using solar heat
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F22—STEAM GENERATION
    • F22B—METHODS OF STEAM GENERATION; STEAM BOILERS
    • F22B21/00—Water-tube boilers of vertical or steeply-inclined type, i.e. the water-tube sets being arranged vertically or substantially vertically
    • F22B21/02—Water-tube boilers of vertical or steeply-inclined type, i.e. the water-tube sets being arranged vertically or substantially vertically built-up from substantially straight water tubes
    • 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
    • F22B37/261—Steam-separating arrangements specially adapted for boiler drums
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F22—STEAM GENERATION
    • F22G—SUPERHEATING OF STEAM
    • F22G1/00—Steam superheating characterised by heating method
    • F22G1/06—Steam superheating characterised by heating method with heat supply predominantly by radiation
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02S—GENERATION OF ELECTRIC POWER BY CONVERSION OF INFRARED RADIATION, VISIBLE LIGHT OR ULTRAVIOLET LIGHT, e.g. USING PHOTOVOLTAIC [PV] MODULES
    • H02S10/00—PV power plants; Combinations of PV energy systems with other systems for the generation of electric power
    • H02S10/30—Thermophotovoltaic systems
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F22—STEAM GENERATION
    • F22B—METHODS OF STEAM GENERATION; STEAM BOILERS
    • F22B29/00—Steam boilers of forced-flow type
    • F22B29/02—Steam boilers of forced-flow type of forced-circulation type
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
    • F24S20/00—Solar heat collectors specially adapted for particular uses or environments
    • F24S20/20—Solar heat collectors for receiving concentrated solar energy, e.g. receivers for solar power plants
    • 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
    • Y02E10/00—Energy generation through renewable energy sources
    • Y02E10/40—Solar thermal energy, e.g. solar towers
    • Y02E10/44—Heat exchange systems
    • 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
    • Y02E10/00—Energy generation through renewable energy sources
    • Y02E10/40—Solar thermal energy, e.g. solar towers
    • Y02E10/46—Conversion of thermal power into mechanical power, e.g. Rankine, Stirling or solar thermal engines
    • 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
    • Y02E10/00—Energy generation through renewable energy sources
    • Y02E10/50—Photovoltaic [PV] energy
    • 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
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P80/00—Climate change mitigation technologies for sector-wide applications
    • Y02P80/20—Climate change mitigation technologies for sector-wide applications using renewable energy

Abstract

UN METODO PARA GENERAR UN CICLO DE VAPOR A UNA PRESION DE ALREDEDOR DE 200 BARES, Y A UNA TEMPERATURA DE ALREDEDOR DE 600°C UTILIZANDO UN GENERADOR INDUSTRIAL DE VAPOR CON UN RECEPTOR SOLAR, QUE ADMITE UNA INCIDENCIA DEL FLUJO SOLAR DE ALREDEDOR DE 600 KW/M2, COMPRENDIENDO AL MENOS LOS SIGUIENTES PASOS SUCESIVOS: A) GENERAR UNA MEZCLA DE AGUA-VAPOR EN EL EVAPORADOR AL TRANSFERIR CALOR DE LA INCIDENCIA DEL FLUJO SOLAR SOBRE EL EVAPORADOR; B) SEPARAR LA MEZCLA DE AGUA-VAPOR EN AGUA SATURADA Y VAPOR SATURADO EN EL TAMBOR SEPARADOR, EN DONDE EL VAPOR SATURADO TIENE UNA PRESION COMPRENDIDA ENTRE 160 Y 200 BARES Y UNA TEMPERATURA COMPRENDIDA ENTRE 347 Y 366°C; Y C) INYECTAR EL AGUA DE ALIMENTACION EN EL TAMBOR DE MEZCLADO, PARA MEZCLARLA CON EL AGUA SATURADA DEL TAMBOR SEPARADOR Y DEVOLVERLA HACIA EL EVAPORADOR A TRAVES DEL TUBO DE RETORNO, PROVISTO CON UNA BOMBA DE CIRCULACION, DE TAL MANERA QUE LA TEMPERATURA DEL AGUA MEZCLADA QUE ENTRA AL EVAPORADOR ESTE POR DEBAJO DE LA TEMPERATURA DEL VAPOR SATURADO, POR UN VALOR COMPRENDIDO ENTRE 5 Y 15°C ADICIONALMENTE, SE PROPORCIONA UN GENERADOR INDUSTRIAL DE VAPOR, QUE COMPRENDE UN RECEPTOR SOLAR, UN TAMBOR SEPARADOR Y UN TAMBOR DE MEZCLADO.
CL2016000368A 2013-09-03 2016-02-18 Método y dispositivo para impedir el secado en una caldera de una torre de concentración de una planta de energía solar CL2016000368A1 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201361873075P 2013-09-03 2013-09-03
EP13192630.5A EP2873916B1 (fr) 2013-11-13 2013-11-13 Procédé et dispositif pour prévenir l'assèchement dans une chaudière de centrale solaire à concentration de type tour

Publications (1)

Publication Number Publication Date
CL2016000368A1 true CL2016000368A1 (es) 2016-08-19

Family

ID=49639714

Family Applications (1)

Application Number Title Priority Date Filing Date
CL2016000368A CL2016000368A1 (es) 2013-09-03 2016-02-18 Método y dispositivo para impedir el secado en una caldera de una torre de concentración de una planta de energía solar

Country Status (11)

Country Link
US (1) US9797385B2 (es)
EP (1) EP2873916B1 (es)
KR (1) KR102096691B1 (es)
CN (1) CN105518384B (es)
AU (1) AU2014317380B2 (es)
CL (1) CL2016000368A1 (es)
ES (1) ES2597161T3 (es)
IL (1) IL244308A0 (es)
MX (1) MX368968B (es)
PE (1) PE20160330A1 (es)
WO (1) WO2015032614A1 (es)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101580797B1 (ko) * 2014-09-04 2015-12-30 한국에너지기술연구원 태양열 하이브리드 흡수식 냉방 시스템
JP2017067359A (ja) * 2015-09-30 2017-04-06 日立造船株式会社 蒸気発生装置
CN112178621B (zh) * 2020-10-16 2022-08-02 哈尔滨工程大学 一种蒸干后偏离热力平衡程度及蒸汽过热温度的计算方法

Family Cites Families (15)

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Publication number Priority date Publication date Assignee Title
DE285489C (es) 1912-12-14 1915-07-02
FR678909A (fr) 1928-07-24 1930-04-07 Int Comb Eng Corp Perfectionnements apportés à la construction des chaudières à tubes d'eau
GB529444A (en) 1938-05-19 1940-11-21 Babcock & Wilcox Ltd Improvements in tubulous boilers
US4309148A (en) * 1979-12-07 1982-01-05 Hare Louis R O Pulsing steam solar water pump
CN2168206Y (zh) * 1992-03-30 1994-06-08 刘绍允 多元组合锅炉
ATE328241T1 (de) 2003-10-23 2006-06-15 Nem Bv Verdampfervorrichtung
US8544272B2 (en) * 2007-06-11 2013-10-01 Brightsource Industries (Israel) Ltd. Solar receiver
WO2009105689A2 (en) * 2008-02-22 2009-08-27 Esolar, Inc. Solar receivers with internal reflections and flux-limiting patterns of reflectivity
IL204546A0 (en) * 2009-03-19 2010-11-30 V Gen Ltd Apparatus and method for manufacturing tapered fiber optic components
CN201539847U (zh) * 2009-12-10 2010-08-04 南京圣诺热管有限公司 适应高温变低温差组合式余热回收蒸汽发生装置
US9518731B2 (en) 2011-03-23 2016-12-13 General Electric Technology Gmbh Method and configuration to reduce fatigue in steam drums
JP6092188B2 (ja) 2011-04-25 2017-03-08 ヌーター／エリクセン，インコーポレイテッド 熱回収蒸気発生器及びマルチドラム蒸発器
CN102889694A (zh) * 2012-09-28 2013-01-23 华北电力大学 塔式太阳能锅炉
CN103062743B (zh) * 2013-01-09 2015-07-29 北京世纪源博科技股份有限公司 一种腔体式自然循环式太阳能饱和蒸汽锅炉
CN203162909U (zh) * 2013-03-06 2013-08-28 昆明理工大学 一种太阳能蒸汽锅炉系统

Also Published As

Publication number Publication date
WO2015032614A1 (fr) 2015-03-12
MX368968B (es) 2019-10-23
US9797385B2 (en) 2017-10-24
EP2873916A1 (fr) 2015-05-20
AU2014317380B2 (en) 2018-02-01
ES2597161T3 (es) 2017-01-16
KR102096691B1 (ko) 2020-04-03
CN105518384A (zh) 2016-04-20
IL244308A0 (en) 2016-04-21
US20160305408A1 (en) 2016-10-20
AU2014317380A1 (en) 2016-03-17
PE20160330A1 (es) 2016-05-11
EP2873916B1 (fr) 2016-07-20
CN105518384B (zh) 2017-10-31
KR20160051836A (ko) 2016-05-11
MX2016002783A (es) 2016-05-26

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