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    Grate for coal gasifier
    1.
    发明授权
    Grate for coal gasifier 失效
    炉煤气炉炉排

    公开(公告)号：US4098586A

    公开(公告)日：1978-07-04

    申请号：US820798

    申请日：1977-08-01

    Applicant: Donald E. Woodmansee

    Inventor： Donald E. Woodmansee

    IPC: C10J3/02 ,  C10J3/38

    CPC classification number: C10J3/38 ,  C10J3/20 ,  C10J3/32 ,  C10J3/723 ,  C10J3/74 ,  C10J2300/093 ,  C10J2300/0956 ,  C10J2300/0959 ,  C10J2300/0976

    Abstract: Symmetrical stepped grate/rabble arm combinations for use in a fixed bed coal gasifier are shown in which the stepped grates comprise step plates having in combination threwith means for controlling the rate of discharge of solids therefrom. The solids discharge controlling means described comprise adjustable mechanical dams at spaced locations along the step plate periphery together with means for the positioning thereof.

    Abstract translation: 示出了用于固定床煤气化器中的对称阶梯式格栅/混合臂组合，其中阶梯式格栅包括具有组合的组合的步骤板，用于控制固体床的排出速率。 所描述的固体排放控制装置包括沿着台阶板周边的间隔位置处的可调节的机械坝，以及用于定位它们的装置。

    GASIFICATION FURNACE
    4.
    发明申请
    GASIFICATION FURNACE 审中-公开

    公开(公告)号：US20190002776A1

    公开(公告)日：2019-01-03

    申请号：US16066842

    申请日：2016-12-27

    Applicant: Yasuharu MATSUSHITA ,  Kohei MATSUSHITA ,  Kodai MATSUSHITA ,  ZE Energy Inc.

    Inventor： Yasuharu MATSUSHITA

    IPC: C10J3/38 ,  C10J3/32

    Abstract: Provided is a gasification furnace that can efficiently gasify a biomass resource. The gasification furnace may include a furnace body including a cylindrical storing unit that may store a biomass resource, an oxidizer supplying unit that may supply an oxidizer into the furnace body, a shaft extended in a vertical direction in the storing unit and including an oxidizer supply path through which the oxidizer may be passed, an oxidizer supply tube that may include an oxidizer channel that communicates between a supply port for the oxidizer opened in an outer surface in contact with the biomass resource in the storing unit and the oxidizer supply path of the shaft, and a driving unit that may rotate the shaft with the vertical direction in the storing unit set as a rotation axis to thereby turn the oxidizer supply tube in the storing unit.

    Grate for coal gasifier
    5.
    发明授权
    Grate for coal gasifier 失效
    炉煤气炉炉排

    公开(公告)号：US4137051A

    公开(公告)日：1979-01-30

    申请号：US867380

    申请日：1978-01-06

    Applicant: Stanley J. Godwin

    Inventor： Stanley J. Godwin

    IPC: C10J3/02 ,  C10J3/38 ,  C10J3/72

    CPC classification number: C10J3/38 ,  C10J3/42 ,  C10J3/74 ,  C10J3/76 ,  C10J2300/093 ,  C10J2300/0956 ,  C10J2300/0959 ,  C10J2300/0976

    Abstract: An improved grate construction for a fixed bed coal gasifier comprises an interrupted generally cylindrical platform including a plurality of sector-like portions and rotatable means, e.g. a stirrer, mounted for rotation adjacent the upper surface of each platform portion. The upper surface of each portion is inclined upwardly in a circumferential direction to an upper leading edge thereof from which an upright wall depends. The stirrer is rotated in the opposite circumferential direction for cooperating with the depending walls to reduce the size of clinkers and for promoting movement of solids from the shaft over the platform.

    Abstract translation: 用于固定床煤气化炉的改进的炉排结构包括中断的大致圆柱形的平台，其包括多个扇形部分和可旋转装置，例如， 搅拌器，安装成相邻于每个平台部分的上表面旋转。 每个部分的上表面在圆周方向上向上倾斜到其上前缘，直立壁从该前缘依次倾斜。 搅拌器在相反的圆周方向上旋转，以便与悬垂壁配合以减小熟料的尺寸，并促进固体从该平台上的轴移动。

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