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    VIEWPORT FOR HIGH TEMPERATURE COMBUSTION ZONES
    1.
    发明公开
    VIEWPORT FOR HIGH TEMPERATURE COMBUSTION ZONES 审中-公开

    公开(公告)号：US20230213189A1

    公开(公告)日：2023-07-06

    申请号：US18119944

    申请日：2023-03-10

    申请人： HRST, Inc.

    发明人： Lester Stanley ,  Darryl Nagel ,  Robert Tretter ,  Joshua Himes ,  Matthew Adams ,  Lauri Reponen ,  Thomas George ,  Russell Marzette

    IPC分类号： F23M11/04

    CPC分类号： F23M11/042 ,  F23M2900/05004 ,  F24C15/004

    摘要： A viewport for a combustion zone includes an inner casing having a flange extending into the combustion zone. A first layer of ceramic fiber insulation is exterior to the inner casing. A middle casing includes two panes of quartz glass separated by traverse plates. A second layer of ceramic fiber insulation is exterior to the middle casing. An outer casing is positioned to the exterior of the second layer of insulation. The middle casing includes L-shaped ledges having third and fourth layers of ceramic insulation. The panes of glass are each positioned between layers of insulation and the insulation positioned in the L-shaped ledges. The viewport is modular enabling the separation of the first layer of insulation, the middle casing, the second layer of insulation and the outer casing from the combustion zone for maintenance or repair. The viewport minimizes heat migration to the outer casing during use.

    BURNER PORT BLOCK ASSEMBLY
    6.
    发明申请
    BURNER PORT BLOCK ASSEMBLY 审中-公开
    燃烧器端口块组件

    公开(公告)号：US20160258621A1

    公开(公告)日：2016-09-08

    申请号：US15029025

    申请日：2014-09-18

    申请人： BLOOM ENGINEERING COMPANY INC.

    发明人： David G. Schalles ,  James N. Checkeye

    IPC分类号： F23M5/02

    CPC分类号： F23M5/025 ,  F23M2900/05004 ,  F23M2900/05021 ,  F27D99/0033

    摘要： A burner port block assembly having a refractory block with a central passageway therethrough and a ceramic extension piece disposed at least partially in the central passageway of the refractory block. The extension piece has a distal end, a proximal end, and a sidewall that defines a central passageway extending between the distal end and the proximal end. The central passageway of the refractory block is provided with a first engagement structure and the sidewall of the extension piece is provided with a second engagement structure. Engagement of the first engagement structure with the second engagement structure connects the extension piece to the refractory block. The burner port block assembly may further include at least one ceramic fiber board having a hole therethrough disposed at the distal end of the refractory block and/or a gasket positioned between the refractory block and the extension piece.

    摘要翻译： 一种燃烧器端口块组件，其具有具有穿过其中心通道的耐火块和至少部分地设置在耐火块的中心通道中的陶瓷延伸件。 延伸件具有远端，近端和限定在远端和近端之间延伸的中心通道的侧壁。 耐火块的中心通道设置有第一接合结构，并且延伸件的侧壁设置有第二接合结构。 第一接合结构与第二接合结构的接合将延伸件连接到耐火块。 燃烧器端口块组件还可以包括至少一个陶瓷纤维板，其具有设置在耐火块的远端处的孔，和/或位于耐火块和延伸件之间的垫圈。