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7 条记录 (耗时 0.009 秒)

    COMBUSTION DEVICE AND GAS TURBINE
    1.
    发明公开
    COMBUSTION DEVICE AND GAS TURBINE 审中-公开

    公开(公告)号：EP3779282A1

    公开(公告)日：2021-02-17

    申请号：EP19774197.8

    申请日：2019-03-15

    申请人： IHI CORPORATION

    发明人： ONISHI Shogo ,  ITO Shintaro ,  UCHIDA Masahiro ,  MIZUTANI Taku ,  FUJIMORI Toshiro

    IPC分类号： F23R3/34 ,  F23R3/36

    摘要： A combustion device (C) burns a fuel in a combustion chamber (N) by using combustion air. The device includes a reducing agent injection device which includes an injection port (2n) and injects a predetermined reducing agent from the injection port (2n) toward a region (Kc) having a low oxygen concentration in a flame (K) in the combustion chamber (N), in which the reducing agent injection device changes a distance of the injection port (2n) with respect to the flame (K) in accordance with an injection amount of reducing agent.

    COMBUSTION DEVICE AND GAS TURBINE
    2.
    发明公开
    COMBUSTION DEVICE AND GAS TURBINE 审中-公开

    公开(公告)号：EP3604928A1

    公开(公告)日：2020-02-05

    申请号：EP18778133.1

    申请日：2018-03-23

    申请人： IHI Corporation

    发明人： ITO Shintaro ,  KATO Soichiro ,  UCHIDA Masahiro ,  ONISHI Shogo ,  MIZUTANI Taku ,  SAITOU Tsukasa ,  FUJIMORI Toshiro

    IPC分类号： F23R3/22 ,  F02C3/22 ,  F02C7/22 ,  F23R3/20 ,  F23R3/28 ,  F23R3/30

    摘要： A combustion device (C) of the present disclosure is a combustion device which burns fuel ammonia with combustion air in a combustion chamber (N), and includes: a combustor liner (3a) which forms the combustion chamber; a burner (3c) which is installed at one end of the combustor liner; a deflection member (3g) which is provided on a downstream side of the combustor liner in a flow direction of a combustion gas, and is configured to deflect the flow direction of the combustion gas; and at least one ammonia injection hole (3b) which is provided between the burner and an outlet of the deflection member and is configured to supply the fuel ammonia into the combustion chamber.

    COMBUSTION EXPERIMENT DEVICE
    3.
    发明公开
    COMBUSTION EXPERIMENT DEVICE 审中-公开
    VERBRENNUNGSEXPERIMENTVORRICHTUNG

    公开(公告)号：EP3144667A1

    公开(公告)日：2017-03-22

    申请号：EP15792427.5

    申请日：2015-05-13

    申请人： Tohoku University ,  IHI Corporation

    发明人： TEZUKA Takuya ,  NAKAMURA Hisashi ,  MARUTA Kaoru ,  KATO Soichiro ,  ITO Shintaro

    IPC分类号： G01N25/50

    CPC分类号： G01N25/52 ,  G01N25/50

    摘要： Provided is a combustion experiment device (1), which includes a reaction tube (2) into which a sample fluid (X) flows and to which a temperature gradient in which a temperature rises toward a downstream side is imparted, and a burner part (4) that is configured to flow a combustible gas (Y) along and around the reaction tube from the downstream side to an upstream side of the reaction tube and to maintain a flame (F) surrounding the reaction tube from the outside in a radial direction of the reaction tube.

    摘要翻译： 提供了一种燃烧实验装置（1），其包括反应管（2），样品流体（X）流动到其中，向其下游侧施加温度升高的温度梯度，并且燃烧器部 4），其被配置成使反应管的反应管从反应管的下游侧流向上游侧并使其周围流动可燃性气体（Y），并且在径向上保持从外部围绕反应管的火焰（F） 的反应管。

    TAR REFORMING FURNACE
    4.
    发明公开
    TAR REFORMING FURNACE 审中-公开
    TAR改造炉

    公开(公告)号：EP3081624A1

    公开(公告)日：2016-10-19

    申请号：EP14869814.5

    申请日：2014-12-01

    申请人： IHI Corporation

    发明人： TSUBOI Yosuke ,  ITO Shintaro

    IPC分类号： C10K3/00

    CPC分类号： C01B3/02 ,  B01J7/00 ,  B01J19/0046 ,  B01J2219/00495 ,  B01J2219/0059 ,  B01J2219/00756 ,  C01B3/36 ,  C01B3/50 ,  C01B2203/0255 ,  C01B2203/048 ,  C01B2203/061 ,  C01B2203/0833 ,  C01B2203/1252 ,  C01B2203/142 ,  C01B2203/146 ,  C10J2300/1603 ,  C10K3/005

    摘要： Syngas is alternatingly introduced by a syngas alternating lead-in system 7 through either of one- and the other-end-side heat storage bodies 6a and 6b into flow passages 4a and 4b in a primary reforming furnace 4, and oxidant is alternatingly supplied to the syngas by a primary-oxidant alternating supply system 8. The syngas derived from the primary reforming furnace 4 by a syngas alternating lead-out system 9 is introduced into a secondary reforming furnace 10 to which connected is a secondary-oxidant supply system 11 for supply of oxidant only at alternation in the syngas alternating lead-in and -out systems 7 and 9.

    摘要翻译： 合成气通过合成气交替引入系统7通过一端和另一端侧蓄热体6a和6b交替地引入一次转化炉4中的流动通道4a和4b，并且氧化剂被交替地供应到 通过一次氧化剂交替供给系统8供给合成气。通过合成气交替引出系统9从一次转化炉4得到的合成气被引入到二次转化炉10中，二次转化炉10中连接有二次氧化剂供给系统11， 仅在交替的合成气交替引入和引出系统7和9中供应氧化剂。