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    Supplying apparatus for supplying combustible material, a gasification apparatus for gasifying combustible material and method for gasifying combustible material
    1.
    发明授权
    Supplying apparatus for supplying combustible material, a gasification apparatus for gasifying combustible material and method for gasifying combustible material 有权
    用于供应可燃材料的供应装置，用于气化可燃材料的气化装置和用于气化可燃材料的方法

    公开(公告)号：US07128004B2

    公开(公告)日：2006-10-31

    申请号：US10835071

    申请日：2004-04-30

    申请人： Norihisa Miyoshi ,  Tatsuya Hasegawa ,  Katsutoshi Naruse ,  Yasuhiro Sawada ,  Koh Sasaki

    发明人： Norihisa Miyoshi ,  Tatsuya Hasegawa ,  Katsutoshi Naruse ,  Yasuhiro Sawada ,  Koh Sasaki

    IPC分类号： F23K3/00

    CPC分类号： F23G5/30 ,  F23G5/444 ,  F23G2201/40 ,  F23G2205/121 ,  F23G2205/14 ,  F23G2208/10 ,  Y02W10/40

    摘要： A supplying apparatus supplies a combustible material capable of enhancing the sealing effects of a supplying system for supplying a combustible material, such as combustible wastes, to a fluidized-bed chamber, stably supplies a combustible material having an undefined shape, and reduces cost for installation. A facility is also provided for gasifying a combustible material using the supplying apparatus for supplying a combustible material, and a method of gasifying combustible materials is also provided. The supplying apparatus supplies a combustible material onto the fluidized bed of a fluidized-bed gasifier chamber or a fluidized-bed combustion chamber. A screw conveyor is inclined, with transportation of the combustible material directed upward, at an angle of 20 degrees or more and 80 degrees or less with respect to a horizontal plane, causing a bed material to flow into a conveyor casing of the screw conveyor.

    摘要翻译： 供给装置向流化床室供给能够提高供应系统的密封效果的可燃性物质，例如可燃废物等，可稳定地供给具有未定形形状的可燃性材料，降低安装成本 。 还提供了一种用于使用用于供应可燃材料的供应装置气化可燃材料的设备，还提供了一种气化可燃材料的方法。 供给装置将可燃材料供应到流化床气化器室或流化床燃烧室的流化床上。 螺旋输送机倾斜，可燃材料的运输相对于水平面以20度或80度以上的角度向上指向，使床料流入螺旋输送机的输送机壳体。

    Fluidized-bed gasification and combustion furnace
    2.
    发明授权
    Fluidized-bed gasification and combustion furnace 失效
    流化床气化和燃烧炉

    公开(公告)号：US07285144B2

    公开(公告)日：2007-10-23

    申请号：US11210798

    申请日：2005-08-25

    申请人： Shuichi Nagato ,  Takahiro Oshita ,  Norihisa Miyoshi ,  Seiichiro Toyoda ,  Shugo Hosoda ,  Nobutaka Kashima ,  Katsutoshi Naruse

    发明人： Shuichi Nagato ,  Takahiro Oshita ,  Norihisa Miyoshi ,  Seiichiro Toyoda ,  Shugo Hosoda ,  Nobutaka Kashima ,  Katsutoshi Naruse

    IPC分类号： C01B3/32

    CPC分类号： C10J3/721 ,  C10J3/463 ,  C10J3/86 ,  C10J2200/09 ,  C10J2200/158 ,  C10J2300/093 ,  C10J2300/1637 ,  C10J2300/165 ,  C10J2300/1884 ,  C10J2300/1892 ,  C10K3/003 ,  F17C11/007 ,  Y02P20/124

    摘要： A gasification furnace and a combustion furnace are integrated with each other to form a single fluidized-bed gasification and combustion furnace in which unburned char generated in the gasification furnace is combusted in the combustion furnace, and the thus generated heat of combustion is utilized as a heat source for gasification. The fluidized-bed gasification and combustion furnace (1) comprises a gasification furnace (3) and a combustion furnace (4) which are divided by a first partition wall (2). In the gasification furnace (3), a revolving flow of the fluidized medium is formed by diffusion devices (32, 33) provided on furnace bottoms, and an upward flow of the fluidized medium partly flows in the combustion furnace (4). The combustion furnace (4) is divided into a main partition wall (5). In the main combustion chamber (6), a revolving flow of the fluidized medium is formed by diffusion devices (34, 35) provided on furnace bottoms, and an upward flow of the fluidized medium partly flows in the heat recovery chamber (7).

    摘要翻译： 气化炉和燃烧炉相互结合形成单一的流化床气化和燃烧炉，其中气化炉中产生的未燃烧焦炭在燃烧炉中燃烧，因此产生的燃烧热被用作 用于气化的热源。 流化床气化和燃烧炉（1）包括由第一分隔壁（2）分隔的气化炉（3）和燃烧炉（4）。 在气化炉（3）中，通过设置在炉底上的扩散装置（32,33）形成流化介质的旋转流，流化介质的向上流动部分地流入燃烧炉（4）。 燃烧炉（4）分为主分隔壁（5）。 在主燃烧室（6）中，通过设置在炉底的扩散装置（34,35）形成流化介质的旋转流，流化介质的向上流动部分地流入热回收室（7）。

    Fluidized-bed gasification and combustion furnace
    5.
    发明申请
    Fluidized-bed gasification and combustion furnace 失效
    流化床气化和燃烧炉

    公开(公告)号：US20060000143A1

    公开(公告)日：2006-01-05

    申请号：US11210798

    申请日：2005-08-25

    申请人： Shuichi Nagato ,  Takahiro Oshita ,  Norihisa Miyoshi ,  Seiichiro Toyoda ,  Shugo Hosoda ,  Nobutaka Kashima ,  Katsutoshi Naruse

    发明人： Shuichi Nagato ,  Takahiro Oshita ,  Norihisa Miyoshi ,  Seiichiro Toyoda ,  Shugo Hosoda ,  Nobutaka Kashima ,  Katsutoshi Naruse

    IPC分类号： C01B3/24

    CPC分类号： C10J3/721 ,  C10J3/463 ,  C10J3/86 ,  C10J2200/09 ,  C10J2200/158 ,  C10J2300/093 ,  C10J2300/1637 ,  C10J2300/165 ,  C10J2300/1884 ,  C10J2300/1892 ,  C10K3/003 ,  F17C11/007 ,  Y02P20/124

    摘要： A gasification furnace and a combustion furnace are integrated with each other to form a single fluidized-bed gasification and combustion furnace in which unburned char generated in the gasification furnace is combusted in the combustion furnace, and the thus generated heat of combustion is utilized as a heat source for gasification. The fluidized-bed gasification and combustion furnace (1) comprises a gasification furnace (3) and a combustion furnace (4) which are divided by a first partition wall (2). In the gasification furnace (3), a revolving flow of the fluidized medium is formed by diffusion devices (32, 33) provided on furnace bottoms, and an upward flow of the fluidized medium partly flows in the combustion furnace (4). The combustion furnace (4) is divided into a main partition wall (5). In the main combustion chamber (6), a revolving flow of the fluidized medium is formed by diffusion devices (34, 35) provided on furnace bottoms, and an upward flow of the fluidized medium partly flows in the heat recovery chamber (7).

    摘要翻译： 气化炉和燃烧炉相互结合形成单一的流化床气化和燃烧炉，其中气化炉中产生的未燃烧焦炭在燃烧炉中燃烧，因此产生的燃烧热被用作 用于气化的热源。 流化床气化和燃烧炉（1）包括由第一分隔壁（2）分隔的气化炉（3）和燃烧炉（4）。 在气化炉（3）中，通过设置在炉底上的扩散装置（32,33）形成流化介质的旋转流，流化介质的向上流动部分地流入燃烧炉（4）。 燃烧炉（4）分为主分隔壁（5）。 在主燃烧室（6）中，通过设置在炉底的扩散装置（34,35）形成流化介质的旋转流，流化介质的向上流动部分地流入热回收室（7）。

    Fuel gasification system
    8.
    发明申请
    Fuel gasification system 有权
    燃油气化系统

    公开(公告)号：US20080263952A1

    公开(公告)日：2008-10-30

    申请号：US12153049

    申请日：2008-05-13

    申请人： Norihisa Miyoshi ,  Seiichiro Toyoda ,  Shugo Hosoda ,  Nobutaka Kashima ,  Katsutoshi Naruse ,  Katsuyuki Aoki ,  Shinji Sekikawa ,  Shuichi Nagato ,  Hiroshi Hashimoto

    发明人： Norihisa Miyoshi ,  Seiichiro Toyoda ,  Shugo Hosoda ,  Nobutaka Kashima ,  Katsutoshi Naruse ,  Katsuyuki Aoki ,  Shinji Sekikawa ,  Shuichi Nagato ,  Hiroshi Hashimoto

    IPC分类号： C10J3/48

    CPC分类号： C10J3/482 ,  C10J3/54 ,  C10J3/56 ,  C10J2300/0916 ,  C10J2300/0946 ,  C10J2300/095 ,  C10J2300/0956 ,  C10J2300/0996 ,  C10J2300/1215 ,  C10J2300/1628 ,  C10J2300/1634 ,  C10J2300/1637 ,  C10J2300/165 ,  C10J2300/1675 ,  C10J2300/1687 ,  C10J2300/1876 ,  C10J2300/1892 ,  F23G5/0276 ,  F23G5/16 ,  F23G5/30 ,  F23G2201/303 ,  F23G2201/304 ,  F23G2201/40 ,  F23G2202/30 ,  F23G2203/502 ,  F23G2206/202 ,  Y02E20/18 ,  Y02P20/124 ,  Y02P20/129

    摘要： The present invention provides a fuel gasification furnace including a gasification chamber (1) for fluidizing a high-temperature fluidizing medium therein to form a gasification chamber fluidized bed having an interface, and for gasifying a fuel in the gasification chamber fluidized bed, a char combustion chamber (2) for fluidizing a high-temperature fluidizing medium therein to form a char combustion chamber fluidized bed having an interface, and for combusting char generated by gasification in the gasification chamber (1) in the char combustion chamber fluidized bed to heat the fluidizing medium, and a first energy recovery device (109) for using gases generated by the gasification chamber (1) as a fuel. The gasification chamber (1) and the char combustion chamber (2) are integrated with each other. The gasification chamber (1) and the char combustion chamber (2) are divided from each other by a first partition wall (15) for preventing gases from flowing therebetween, and which extends vertically upward from the interfaces of the respective fluidized beds. The first partition wall (15) has a first opening (25) provided in a lower portion thereof, and the first opening (25) serves as a communication between the gasification chamber (1) and the char combustion chamber (2), for allowing the fluidizing medium heated in the char combustion chamber (2) to move from the char combustion chamber (2) via the first opening (25) into the gasification chamber (1).

    摘要翻译： 本发明提供了一种燃料气化炉，其包括用于使其中的高温流化介质流化的气化室（1），以形成具有界面的气化室流化床，并且用于气化气化室流化床中的燃料，焦炭燃烧 用于使其中的高温流化介质流化以形成具有界面的焦炭燃烧室流化床的腔室（2），并且用于在焦炭燃烧室流化床中的气化室（1）中燃烧由气化产生的焦炭，以加热流化 介质和用于使用由气化室（1）产生的气体作为燃料的第一能量回收装置（109）。 气化室（1）和焦炭燃烧室（2）彼此一体化。 气化室（1）和焦炭燃烧室（2）通过第一分隔壁（15）彼此分开，用于防止气体在其间流动，并且从各流化床的界面垂直向上延伸。 第一分隔壁（15）具有设置在其下部的第一开口（25），第一开口（25）用作气化室（1）和焦炭燃烧室（2）之间的连通，以允许 在焦炭燃烧室（2）中加热的流化介质经由第一开口（25）从焦炭燃烧室（2）移动到气化室（1）中。