MXPA04001723A - Metodo y aparato para intercambiar energia y/o masa. - Google Patents

Metodo y aparato para intercambiar energia y/o masa.

Info

Publication number
MXPA04001723A
MXPA04001723A MXPA04001723A MXPA04001723A MXPA04001723A MX PA04001723 A MXPA04001723 A MX PA04001723A MX PA04001723 A MXPA04001723 A MX PA04001723A MX PA04001723 A MXPA04001723 A MX PA04001723A MX PA04001723 A MXPA04001723 A MX PA04001723A
Authority
MX
Mexico
Prior art keywords
mass
exchange media
pass
assembly
fluid stream
Prior art date
Application number
MXPA04001723A
Other languages
English (en)
Inventor
Chen Xuesong
Original Assignee
Hydrogenics 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 Hydrogenics Corp filed Critical Hydrogenics Corp
Publication of MXPA04001723A publication Critical patent/MXPA04001723A/es

Links

Classifications

    • 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
    • F28D11/00—Heat-exchange apparatus employing moving conduits
    • F28D11/02—Heat-exchange apparatus employing moving conduits the movement being rotary, e.g. performed by a drum or roller
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F3/00—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems
    • F24F3/12—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling
    • F24F3/14—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling by humidification; by dehumidification
    • F24F3/1411—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling by humidification; by dehumidification by absorbing or adsorbing water, e.g. using an hygroscopic desiccant
    • F24F3/1423—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling by humidification; by dehumidification by absorbing or adsorbing water, e.g. using an hygroscopic desiccant with a moving bed of solid desiccants, e.g. a rotary wheel supporting solid desiccants
    • 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
    • F28D17/00—Regenerative heat-exchange apparatus in which a stationary intermediate heat-transfer medium or body is contacted successively by each heat-exchange medium, e.g. using granular particles
    • F28D17/04—Distributing arrangements for the heat-exchange media
    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F3/00—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems
    • F24F3/12—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling
    • F24F3/14—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling by humidification; by dehumidification
    • F24F2003/1458—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling by humidification; by dehumidification using regenerators
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F2203/00—Devices or apparatus used for air treatment
    • F24F2203/10—Rotary wheel
    • F24F2203/1004—Bearings or driving means
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F2203/00—Devices or apparatus used for air treatment
    • F24F2203/10—Rotary wheel
    • F24F2203/1032—Desiccant wheel
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F2203/00—Devices or apparatus used for air treatment
    • F24F2203/10—Rotary wheel
    • F24F2203/104—Heat exchanger wheel
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F2203/00—Devices or apparatus used for air treatment
    • F24F2203/10—Rotary wheel
    • F24F2203/1056—Rotary wheel comprising a reheater
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F2203/00—Devices or apparatus used for air treatment
    • F24F2203/10—Rotary wheel
    • F24F2203/1068—Rotary wheel comprising one rotor
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F2203/00—Devices or apparatus used for air treatment
    • F24F2203/10—Rotary wheel
    • F24F2203/1084—Rotary wheel comprising two flow rotor segments
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F2203/00—Devices or apparatus used for air treatment
    • F24F2203/10—Rotary wheel
    • F24F2203/1096—Rotary wheel comprising sealing means
    • 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
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/8593—Systems
    • Y10T137/86493—Multi-way valve unit
    • Y10T137/86509—Sequentially progressive opening or closing of plural ports
    • Y10T137/86517—With subsequent closing of first port
    • Y10T137/86533—Rotary

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Sustainable Energy (AREA)
  • Sustainable Development (AREA)
  • Manufacturing & Machinery (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
  • Fuel Cell (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • Drying Of Gases (AREA)
  • Central Air Conditioning (AREA)

Abstract

Se proporciona una instalacion de intercambio de masa y/o energia regeneradora (100). La instalacion regeneradora (100) comprende: un medio de intercambio (110); una primer trayectoria de flujo para pasar una corriente de fluidos (10) a traves del medio de intercambio; al menos una segunda trayectoria de flujo para pasar una corriente de fluidos adicionales (20 20') a traves del medio de intercambio; y al menos un desviador de corriente de fluidos (200) para desviar las diferentes trayectorias de flujo para pasar las corrientes de fluidos respectivas a traves de las diferentes regiones del medio de intercambio. Un metodo para operar la instalacion regeneradora, tambien se proporciona.
MXPA04001723A 2001-08-30 2002-08-20 Metodo y aparato para intercambiar energia y/o masa. MXPA04001723A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US09/941,934 US7077187B2 (en) 2001-08-30 2001-08-30 Apparatus for exchanging energy and/or mass
PCT/CA2002/001286 WO2003019080A1 (en) 2001-08-30 2002-08-20 Method and apparatus for exchanging energy and/or mass

Publications (1)

Publication Number Publication Date
MXPA04001723A true MXPA04001723A (es) 2004-05-31

Family

ID=25477320

Family Applications (1)

Application Number Title Priority Date Filing Date
MXPA04001723A MXPA04001723A (es) 2001-08-30 2002-08-20 Metodo y aparato para intercambiar energia y/o masa.

Country Status (8)

Country Link
US (2) US7077187B2 (es)
EP (1) EP1421320A1 (es)
JP (1) JP2005500504A (es)
KR (1) KR20040027902A (es)
CN (1) CN1549912A (es)
CA (1) CA2456929A1 (es)
MX (1) MXPA04001723A (es)
WO (1) WO2003019080A1 (es)

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WO2004049478A2 (en) * 2002-11-27 2004-06-10 Hydrogenics Corporation Fuel cell power system with external humidification and reactant recirculation and method of operating the same
AU2003285236A1 (en) * 2002-11-27 2004-06-18 Hydrogenics Corporation Reactant supply for a fuel cell power system
CA2507053A1 (en) * 2002-11-27 2004-06-10 Hydrogenics Corporation Method of operating a fuel cell power system to deliver constant power
US7241521B2 (en) 2003-11-18 2007-07-10 Npl Associates, Inc. Hydrogen/hydrogen peroxide fuel cell
US7410714B1 (en) * 2004-07-15 2008-08-12 The United States Of America As Represented By The Administration Of Nasa Unitized regenerative fuel cell system
US7242367B2 (en) * 2004-07-28 2007-07-10 Valcom Manufacturing Group Inc. Coded antenna
US8206869B2 (en) * 2005-06-03 2012-06-26 Daimler Ag Electrochemical fuel cell stack with integrated anode exhaust valves
US7251945B2 (en) * 2005-06-06 2007-08-07 Hamilton Sandstrand Corporation Water-from-air system using desiccant wheel and exhaust
US20070275275A1 (en) * 2006-05-23 2007-11-29 Mesa Scharf Fuel cell anode purge systems and methods
US7601206B2 (en) * 2006-08-22 2009-10-13 Mesosystems Technology, Inc. Method and apparatus for generating water using an energy conversion device
US20090101302A1 (en) * 2007-10-17 2009-04-23 Tupper Myron D Dynamic heat exchanger
US20100055508A1 (en) * 2008-08-27 2010-03-04 Idatech, Llc Fuel cell systems with water recovery from fuel cell effluent
US8776928B2 (en) * 2008-12-24 2014-07-15 ENGEN Technologies Regenerative electric drive refrigerated unit
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US9976822B2 (en) 2012-03-22 2018-05-22 Nortek Air Solutions Canada, Inc. System and method for conditioning air in an enclosed structure
EP2675008B1 (en) * 2012-06-15 2020-01-22 Airbus Operations GmbH Fuel cell system and method for operating a fuel cell system
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US9005348B2 (en) * 2014-04-03 2015-04-14 M&D Wholesale Distributors, Inc. Segmented portable humidity control device for an enclosed volume storage device
BE1027367B1 (nl) 2019-06-13 2021-01-21 Atlas Copco Airpower Nv Statische droger
CN112892152B (zh) * 2021-01-19 2022-06-21 江西同建机械发展有限公司 一种石油化工生产加工用废气吸附装置
KR200497467Y1 (ko) * 2023-03-10 2023-11-20 한전케이피에스 주식회사 제어유 압력조절용 밸브의 밸브 케이싱 오일 누설차단장치, 및 이를 구비하는 제어유 압력조절용 밸브
CN117451278B (zh) * 2023-12-21 2024-03-08 常州智朗电子设备有限公司 一种电池密封性检测设备

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Also Published As

Publication number Publication date
US7077187B2 (en) 2006-07-18
US20030031906A1 (en) 2003-02-13
JP2005500504A (ja) 2005-01-06
CN1549912A (zh) 2004-11-24
WO2003019080A1 (en) 2003-03-06
KR20040027902A (ko) 2004-04-01
US6916567B2 (en) 2005-07-12
EP1421320A1 (en) 2004-05-26
CA2456929A1 (en) 2003-03-06
US20030042002A1 (en) 2003-03-06

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