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公开(公告)号：US4564419A
公开(公告)日：1986-01-14
申请号：US679384
申请日：1984-12-07
CPC分类号： C10B5/12
摘要： A nozzle plate construction for underjet coke ovens for distributing and metering combustion-supporting air supplied upwardly to regenerators through a sole flue extending parallel to the chamber axis. The sole flue is closed at the top by plate elements having apertures therein. In accordance with the invention, the various plate elements are in the form of troughs having plane base plates each formed with one longitudinal gap therein. Associated with each longitudinal gap is a metering element so mounted at its ends so as to be adjustable in its distance from the plane of the base plate. In this manner, the air flowing upwardly into the regenerator sections can be accurately controlled and uniformly distributed. At the same time, the nozzle plate construction of the invention is light in weight while being very stable and easy to assemble.
摘要翻译： 用于喷射焦炭炉的喷嘴板结构，用于分配和计量通过平行于腔室轴线延伸的底部烟道向上供给再生器的燃烧支持空气。 唯一的烟道在顶部由其中具有孔的板状元件封闭。 根据本发明，各种板元件是具有平面基板的槽的形式，每个平板底板在其中形成有一个纵向间隙。 与每个纵向间隙相关联的是一种计量元件，其安装在其端部，以便能够在与基板的平面相距的距离内调节。 以这种方式，可以精确地控制并均匀分布向上流入再生器部分的空气。 同时，本发明的喷嘴板结构重量轻，同时非常稳定且易于组装。
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公开(公告)号：US4666559A
公开(公告)日：1987-05-19
申请号：US762269
申请日：1985-08-05
申请人： Heinz Spindeler
发明人： Heinz Spindeler
CPC分类号： C10B27/06
摘要： A closure is provided for the top opening of a circular or oval cross section gas offtake pipe provided on the roof for a coke oven chamber to conduct gasses from the chamber to a gas main. The closure includes a domed top cover and an inner cover. The peripheral edge of the top cover dips into a water seal provided on the top edge of the gas offtake pipe when the cover is in a closed position. The edge of the inner cover engages a peripheral top sealing edge of an annular wall which is disposed at a distance from the water seal inwardly thereof. The top seal edge of the annular wall is disposed above a base of the water seal.
摘要翻译： 为设置在屋顶上的用于焦炉室的圆形或椭圆形截面气体出口管的顶部开口提供封闭件，以将气体从该室导入气体主体。 封闭件包括一个圆顶顶盖和一个内盖。 当盖处于关闭位置时，顶盖的周边边缘设置在排气管顶端的水封中。 内盖的边缘与环形壁的周边顶部密封边缘接合，环形壁的内部距水密封一定距离。 环形壁的顶部密封边缘设置在水封的基部之上。
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