MXPA03002659A - Calentador/humidificador de contacto para sistemas de celdas de combustible. - Google Patents

Calentador/humidificador de contacto para sistemas de celdas de combustible.

Info

Publication number
MXPA03002659A
MXPA03002659A MXPA03002659A MXPA03002659A MXPA03002659A MX PA03002659 A MXPA03002659 A MX PA03002659A MX PA03002659 A MXPA03002659 A MX PA03002659A MX PA03002659 A MXPA03002659 A MX PA03002659A MX PA03002659 A MXPA03002659 A MX PA03002659A
Authority
MX
Mexico
Prior art keywords
humidifier
fuel cell
cell systems
membranes
contact heater
Prior art date
Application number
MXPA03002659A
Other languages
English (en)
Inventor
Liping Cao
Original Assignee
Modine Mfg Co
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 Modine Mfg Co filed Critical Modine Mfg Co
Publication of MXPA03002659A publication Critical patent/MXPA03002659A/es

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M8/00—Fuel cells; Manufacture thereof
    • H01M8/02—Details
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
    • F28D9/00—Heat-exchange apparatus having stationary plate-like or laminated conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall
    • F28D9/0062—Heat-exchange apparatus having stationary plate-like or laminated conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits for one heat-exchange medium being formed by spaced plates with inserted elements
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F3/00—Plate-like or laminated elements; Assemblies of plate-like or laminated elements
    • F28F3/02—Elements or assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with recesses, with corrugations
    • F28F3/025—Elements or assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with recesses, with corrugations the means being corrugated, plate-like elements
    • F28F3/027—Elements or assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with recesses, with corrugations the means being corrugated, plate-like elements with openings, e.g. louvered corrugated fins; Assemblies of corrugated strips
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F3/00—Plate-like or laminated elements; Assemblies of plate-like or laminated elements
    • F28F3/02—Elements or assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with recesses, with corrugations
    • F28F3/04—Elements or assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with recesses, with corrugations the means being integral with the element
    • F28F3/042—Elements or assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with recesses, with corrugations the means being integral with the element in the form of local deformations of the element
    • F28F3/044—Elements or assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with recesses, with corrugations the means being integral with the element in the form of local deformations of the element the deformations being pontual, e.g. dimples
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M8/00—Fuel cells; Manufacture thereof
    • H01M8/04—Auxiliary arrangements, e.g. for control of pressure or for circulation of fluids
    • H01M8/04007—Auxiliary arrangements, e.g. for control of pressure or for circulation of fluids related to heat exchange
    • H01M8/04029—Heat exchange using liquids
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M8/00—Fuel cells; Manufacture thereof
    • H01M8/04—Auxiliary arrangements, e.g. for control of pressure or for circulation of fluids
    • H01M8/04082—Arrangements for control of reactant parameters, e.g. pressure or concentration
    • H01M8/04089—Arrangements for control of reactant parameters, e.g. pressure or concentration of gaseous reactants
    • H01M8/04119—Arrangements for control of reactant parameters, e.g. pressure or concentration of gaseous reactants with simultaneous supply or evacuation of electrolyte; Humidifying or dehumidifying
    • H01M8/04126—Humidifying
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F2245/00—Coatings; Surface treatments
    • F28F2245/02—Coatings; Surface treatments hydrophilic
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F2250/00—Arrangements for modifying the flow of the heat exchange media, e.g. flow guiding means; Particular flow patterns
    • F28F2250/10—Particular pattern of flow of the heat exchange media
    • F28F2250/108—Particular pattern of flow of the heat exchange media with combined cross flow and parallel flow
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M8/00—Fuel cells; Manufacture thereof
    • H01M8/10—Fuel cells with solid electrolytes
    • H01M2008/1095—Fuel cells with polymeric electrolytes
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M8/00—Fuel cells; Manufacture thereof
    • H01M8/04—Auxiliary arrangements, e.g. for control of pressure or for circulation of fluids
    • H01M8/04082—Arrangements for control of reactant parameters, e.g. pressure or concentration
    • H01M8/04089—Arrangements for control of reactant parameters, e.g. pressure or concentration of gaseous reactants
    • H01M8/04111—Arrangements for control of reactant parameters, e.g. pressure or concentration of gaseous reactants using a compressor turbine assembly
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M8/00—Fuel cells; Manufacture thereof
    • H01M8/04—Auxiliary arrangements, e.g. for control of pressure or for circulation of fluids
    • H01M8/04082—Arrangements for control of reactant parameters, e.g. pressure or concentration
    • H01M8/04089—Arrangements for control of reactant parameters, e.g. pressure or concentration of gaseous reactants
    • H01M8/04119—Arrangements for control of reactant parameters, e.g. pressure or concentration of gaseous reactants with simultaneous supply or evacuation of electrolyte; Humidifying or dehumidifying
    • H01M8/04126—Humidifying
    • H01M8/04141—Humidifying by water containing exhaust gases
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M8/00—Fuel cells; Manufacture thereof
    • H01M8/04—Auxiliary arrangements, e.g. for control of pressure or for circulation of fluids
    • H01M8/04082—Arrangements for control of reactant parameters, e.g. pressure or concentration
    • H01M8/04089—Arrangements for control of reactant parameters, e.g. pressure or concentration of gaseous reactants
    • H01M8/04119—Arrangements for control of reactant parameters, e.g. pressure or concentration of gaseous reactants with simultaneous supply or evacuation of electrolyte; Humidifying or dehumidifying
    • H01M8/04156—Arrangements for control of reactant parameters, e.g. pressure or concentration of gaseous reactants with simultaneous supply or evacuation of electrolyte; Humidifying or dehumidifying with product water removal
    • H01M8/04164—Arrangements for control of reactant parameters, e.g. pressure or concentration of gaseous reactants with simultaneous supply or evacuation of electrolyte; Humidifying or dehumidifying with product water removal by condensers, gas-liquid separators or filters
    • 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
    • Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/30—Hydrogen technology
    • Y02E60/50—Fuel cells

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Manufacturing & Machinery (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Fuel Cell (AREA)

Abstract

La degradacion de membranas en celdas 10 de combustible debida a la deshidratacion por gases reactivos entrantes relativamente secos, se evita a traves del uso de un humidificador 56, 58 en las corrientes de reactivo entrante, 12, 14. Cuando menos uno de los humidificadores 56, 58 se forma en una pila 66 que tiene pasajes 68, 70 de flujo alternos con el primero recibiendo gases reactivos e incluyendo aletas 102 en el mismo, y el ultimo recibiendo refrigerante caliente de la celda 10 de combustible. Las aletas 102 en los espacios 68 de flujo se proporcionan con un revestimiento hidrofilico para fomentar la evaporacion en sentido de pelicula del agua introducida a traves de una boquilla 82. El humidificador ocasiona que el gas reactivo para alcanzar un punto de rocio deseado antes de que se proporcione a las membranas de la celda 10 de combustible.
MXPA03002659A 2002-04-03 2003-03-27 Calentador/humidificador de contacto para sistemas de celdas de combustible. MXPA03002659A (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US10/115,343 US6924051B2 (en) 2002-04-03 2002-04-03 Contact heater/humidifier for fuel cell systems

Publications (1)

Publication Number Publication Date
MXPA03002659A true MXPA03002659A (es) 2004-10-29

Family

ID=28673754

Family Applications (1)

Application Number Title Priority Date Filing Date
MXPA03002659A MXPA03002659A (es) 2002-04-03 2003-03-27 Calentador/humidificador de contacto para sistemas de celdas de combustible.

Country Status (6)

Country Link
US (1) US6924051B2 (es)
EP (1) EP1365465A3 (es)
JP (1) JP2003323908A (es)
AU (1) AU2003202454A1 (es)
BR (1) BR0300963A (es)
MX (1) MXPA03002659A (es)

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US20040258968A1 (en) * 2003-03-21 2004-12-23 Voss Mark G. Cathode inlet gas humidification system and method for a fuel cell system
US7910255B2 (en) * 2003-08-15 2011-03-22 GM Global Technology Operations LLC Charge air humidification for fuel cells
DE10346859A1 (de) * 2003-10-09 2005-05-04 Bosch Gmbh Robert Fahrzeug mit einer Verbrennungseinrichtung und einer Brennstoffzellenanlage
WO2005101562A1 (en) * 2004-03-31 2005-10-27 Modine Manufacturing Company Fuel humidifier and pre-heater for use in a fuel cell system
DE102004034870B4 (de) * 2004-07-19 2007-08-09 Liebherr-Aerospace Lindenberg Gmbh System zur Wassergewinnung aus einem Abgasstrom einer Brennstoffzelle eines Luftfahrzeuges und Verwendung des Systems in einem Luftfahrzeug
JP2006128063A (ja) * 2004-09-30 2006-05-18 Toyota Motor Corp 目標露点を持つ加湿ガスの生成方法と生成装置
US20060147773A1 (en) * 2005-01-06 2006-07-06 Steinshnider Jeremy D Heat and humidity exchanger
US8171985B2 (en) * 2005-08-19 2012-05-08 Modine Manufacturing Company Water vaporizer with intermediate steam superheating pass
JP5019822B2 (ja) * 2005-08-19 2012-09-05 モーディーン・マニュファクチャリング・カンパニー 中間の蒸気過熱経路を備える水蒸発器
JP4886282B2 (ja) * 2005-11-30 2012-02-29 株式会社東芝 燃料電池ユニット
US7938386B2 (en) * 2006-03-13 2011-05-10 GM Global Technology Operations LLC Fuel cell air humidifier
WO2007125945A1 (ja) * 2006-04-25 2007-11-08 Panasonic Corporation 燃料電池システム
US7618471B2 (en) * 2006-06-13 2009-11-17 Protonex Technology Corporation Method and apparatus for separating liquid droplets from a fluid flow stream
US8245491B2 (en) * 2006-11-15 2012-08-21 Modine Manufacturing Company Heat recovery system and method
US9105885B2 (en) * 2007-08-16 2015-08-11 Ford Motor Company Apparatus for conditioning temperature of a fluid stream
ES2354896B1 (es) * 2008-10-21 2011-10-24 Valeo Termico, S.A. Procedimiento de fabricación de un tubo para la conducción de un fluido de un intercambiador de calor, y tubo obtenido mediante dicho procedimiento.
US20100325956A1 (en) * 2009-06-30 2010-12-30 General Electric Company Cooling chamber assembly for a gasifier
DE102010064347A1 (de) * 2010-12-29 2012-07-05 Robert Bosch Gmbh Brennstoffzellensystem
US9735438B2 (en) 2011-01-13 2017-08-15 Dana Canada Corporation Humidifier for fuel cell systems
US8919746B2 (en) 2011-01-13 2014-12-30 Dana Canada Corporation Humidifier for fuel cell systems
GB2528825B (en) * 2014-02-24 2021-07-21 Intelligent Energy Ltd Water recovery in a fuel cell system
JP6287330B2 (ja) * 2014-02-27 2018-03-07 日本軽金属株式会社 熱交換器ユニット及び熱交換器
US20160028096A1 (en) * 2014-07-25 2016-01-28 Cummins Power Generation Ip, Inc. System and method for increasing the efficiency for a solid oxide fuel cell system
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KR102506845B1 (ko) 2016-12-02 2023-03-08 현대자동차주식회사 공기상태 조절장치와 이를 포함한 연료전지 시스템
CN108955312A (zh) * 2017-05-17 2018-12-07 江苏视野天地环保研究院有限公司 一种换热器
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Also Published As

Publication number Publication date
EP1365465A3 (en) 2007-02-14
JP2003323908A (ja) 2003-11-14
EP1365465A2 (en) 2003-11-26
BR0300963A (pt) 2004-08-24
US20030190513A1 (en) 2003-10-09
US6924051B2 (en) 2005-08-02
AU2003202454A1 (en) 2003-10-23

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