The invention discloses a vehicle-mounted bioethanol reforming hydrogen production device, the device comprises a hydrogen production main body device and an auxiliary device, the auxiliary device comprises a bioethanol storage tank, a water buffer tank, a liquid mixer, a starting power supply interface, an air interface, a pure hydrogen outlet interface, a tail gas emission interface, an electric heating system and a monitoring control system; the hydrogen production main body device specifically comprises a raw material vaporization pipe, a reforming hydrogen production unit, a catalytic oxidation unit and a heat exchange chamber; wherein the raw material vaporization pipe, the reforming hydrogen production unit, the catalytic oxidation unit and the heat exchange chamber are connected in sequence; each raw material vaporization pipe is correspondingly connected with one reforming hydrogen production unit; every 3-6 reforming hydrogen production units are connected with one catalytic oxidation unit; and all the catalytic oxidation units are connected with one heat exchange chamber. The device has the advantages of being small in size, high in energy conversion efficiency and the like, is particularly suitable for a vehicle-mounted fuel cell, and can supply a green, safe and economical hydrogen source for a fuel cell vehicle on line.

    本发明公开了一种车载生物乙醇重整制氢的装置,所述装置包括制氢主体装置和辅助装置,辅助装置包括生物乙醇储罐、水缓冲罐、液体混合器、启动电源接口、空气接口、纯氢出气接口、尾气排放接口、电加热系统以及监测控制系统;制氢主体装置具体包含原料汽化管、重整制氢单元、催化氧化单元和换热室;其中,原料汽化管、重整制氢单元、催化氧化单元和换热室依次连接;每根原料汽化管对应连接1个重整制氢单元;每3~6个重整制氢单元连接1个催化氧化单元;全部的催化氧化单元连接1个换热室。上述装置具有体积小、能量转换效率高等优点,特别适用于车载燃料电池,能为燃料电池车在线供应绿色、安全、经济的氢源。


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    Titel :

    Vehicle-mounted bioethanol reforming hydrogen production device


    Weitere Titelangaben:

    一种车载生物乙醇重整制氢的装置


    Beteiligte:
    WANG YAFEI (Autor:in) / MENG LIWEI (Autor:in) / YOO DONG-HOON (Autor:in) / QI QIANQIAN (Autor:in) / LI AO (Autor:in)

    Erscheinungsdatum :

    2022-11-11


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    H01M Verfahren oder Mittel, z.B. Batterien, für die direkte Umwandlung von chemischer in elektrische Energie , PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY / B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen



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