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    Tuyere construction for refuse burning boiler systems
    1.
    发明授权
    Tuyere construction for refuse burning boiler systems 失效
    Tuyere建筑垃圾燃烧锅炉系统

    公开(公告)号：US4694757A

    公开(公告)日：1987-09-22

    申请号：US857492

    申请日：1986-04-30

    申请人： Richard A. Hawkins ,  Merle D. Hunter

    发明人： Richard A. Hawkins ,  Merle D. Hunter

    IPC分类号： F23G5/00 ,  F23H11/04 ,  F23H11/10

    CPC分类号： F23H11/04 ,  F23G5/004

    摘要： A refuse fuel burning boiler system incorporating a unique tuyere construction wherein the tuyere plates associated with the conveyor-like stoker grate are hingedly mounted to permit the passage of any hard deposits of metal or glass contaminates which form upon the grate during incineration of the refuse fuel. The tuyere plates and support structure are designed for relatively easy retrofit into an existing conventionally designed refuse burning boiler or be incorporated into a new boiler construction. Vertical pivoting of the tuyere plates is limited by hold-down members installed between adjacent plates. These members further function to fix the lateral position of each plate and form the top of an enclosure over the recess in the support wall in which the plates are pivotally mounted.

    摘要翻译： 一种包含独特风口结构的垃圾燃料燃烧锅炉系统，其中与输送机式炉料格栅相关联的风口板铰接安装，以允许垃圾燃料焚化期间形成在炉排上的金属或玻璃污染物的任何硬质沉积物通过 。 风口板和支撑结构设计用于相对容易地改装成现有的常规设计的垃圾燃烧锅炉或被并入新的锅炉结构中。 风口板的垂直枢转由安装在相邻板之间的压紧构件限制。 这些构件进一步起到固定每个板的横向位置的作用，并且在支撑壁上的凹槽中形成了外壳的顶部，其中板被枢转地安装在其中。