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1. 发明授权

US5067655A Whirl nozzle for atomizing a liquid 失效
标题翻译：用于喷射液体的喷嘴
公开(公告)号：US5067655A
公开(公告)日：1991-11-26
申请号：US393907
申请日：1989-08-02
申请人： Zoltan Farago , Tom Schork
发明人： Zoltan Farago , Tom Schork
IPC分类号： B05B1/34
CPC分类号： B05B1/3478 , B05B1/3442
摘要： A whirl nozzle for atomizing a liquid has a whirl chamber rising above a whirl chamber bottom and tapering toward a nozzle outlet orifice opposite the bottom, at least one whirl channel laterally offset to a central axis of the whirl chamber and opening into the latter, and a whirl parameter of greater than 1, so as to permit an increase in the whirl input pulse at constant or reduced whirl losses. A displacement element rises above the whirl chamber bottom to prevent the formation of an air core in the region of the floor. The element is arranged concentrically about the central axis and the external diameter of the section nearer the floor is equal to at least one diameter of the nozzle outlet orifice. In one embodiment, the conical seating surface has a smaller apex angle than a section of the whirl chamber wall adjoining the nozzle outlet orifice. In another embodiment, the displacement element is provided with at least one eccentrically arranged reflux bore.
摘要翻译： PCT No.PCT / EP88 / 01133 Sec。 371日期：1989年9月20日 102（e）日期1989年9月20日PCT提交1988年12月9日PCT公布。出版物WO89 / 05195 日期：1989年6月15日。用于雾化液体的旋转喷嘴具有在旋转室底部上方升起的旋转室，并且朝向与底部相对的喷嘴出口孔逐渐变细，至少一个旋转通道横向偏移到旋转室的中心轴线并且打开后者，并且大于1的旋转参数，以便允许在恒定或减小的旋转损失的情况下增加旋转输入脉冲。位移元件上升到旋转室底部以上以防止在地板区域中形成空气芯。该元件围绕中心轴同心地布置，并且靠近地板的部分的外径等于喷嘴出口孔的至少一个直径。在一个实施例中，圆锥形座面具有比邻近喷嘴出口孔的旋转室壁的部分更小的顶角。在另一个实施例中，位移元件设置有至少一个偏心排列的回流孔。

2. 发明授权

US4692319A Method for desulfurizing flue gas in fuel oil firing systems 失效
标题翻译：燃油喷射系统中烟气脱硫方法
公开(公告)号：US4692319A
公开(公告)日：1987-09-08
申请号：US691162
申请日：1985-01-14
申请人： Zoltan Farago , Winfried Buschulte
发明人： Zoltan Farago , Winfried Buschulte
IPC分类号： B01D53/50 , B01D53/77 , F23J15/02 , C01B17/00
CPC分类号： B01D53/501 , F23J15/02
摘要： The invention relates to a method and apparatus for desulfurizing flue gasn fuel oil firing systems comprising a residual heat exchanger forming an acid condensate. A neutralizing agent is added to the acid condensate and the neutralized condensate recirculated to the residual heat exchanger for the purpose of dissolving sulfur dioxide. The apparatus for carrying out this method in a fuel oil firing system comprising a residual heat exchanger and a collecting tank for the condensate is provided with a pump and a tank filled with neutralizing agent which are both disposed in a condensate recirculation conduit leading from the collecting tank to the residual heat exchanger.
摘要翻译：本发明涉及一种燃料油燃烧系统中脱硫烟气的方法和装置，包括形成酸性冷凝物的残余热交换器。为了溶解二氧化硫，将中和剂加入酸冷凝物和中和的冷凝物中再循环到残余热交换器中。在包括剩余热交换器和用于冷凝物的收集罐的燃料油燃烧系统中执行该方法的装置设置有泵和填充有中和剂的罐，两者都设置在从集合体引出的冷凝物再循环管道罐到剩余热交换器。

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