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    • 5. 发明授权
    • Device and method for degassing make-up water for a steam turbine process
    • 用于蒸汽轮机过程的净化补充水的装置和方法
    • US5595063A
    • 1997-01-21
    • US282035
    • 1994-07-28
    • Burkhard TrageRichard Leitz
    • Burkhard TrageRichard Leitz
    • B01D19/00F22D1/50F01K7/00F01K19/00
    • F22D1/50B01D19/0021
    • In a method for degassing make-up water for a water-steam-circuit of a steam turbine process make-up water is introduced at a location of introduction into an exhaust steam pipe of the steam turbine so as to form a water film. A connector of the exhaust steam pipe is positioned in the vicinity of the location of introduction and connected to an evacuating device. The gases released from the make-up water are removed via the connector and the evacuating device. The device for performing the method has an exhaust steam pipe with an inner wall and free ends. At least one overflow trough including a deflecting shield is connected to the inner wall of the exhaust steam pipe. Closure plates are connected to the free ends of the exhaust steam pipe. The deflecting shield, the closure plates, the inner wall, and the overflow trough delimit a chamber having an opening toward the interior of the exhaust steam pipe only at the lower free edge of the deflecting shield.
    • 在蒸气涡轮机的水蒸气回路的净化补充水的方法中,在引入蒸汽轮机的排气蒸汽管的位置引入过程补给水,以形成水膜。 排气蒸汽管的连接器位于引入位置附近并连接到排气装置。 从补充水释放的气体经由连接器和排气装置被去除。 用于执行该方法的装置具有带有内壁和自由端的排气蒸汽管。 至少一个包括偏转屏蔽的溢流槽连接到排气管的内壁。 封闭板连接到排气管的自由端。 偏转屏蔽,封闭板,内壁和溢流槽限定了仅在偏转屏蔽的下自由边缘处具有朝向排气蒸汽管内部的开口的室。
    • 6. 发明授权
    • Natural draft cooling tower
    • 自然通风冷却塔
    • US5301746A
    • 1994-04-12
    • US7532
    • 1993-01-22
    • Burkhard TrageRichard LeitzGeorg Schrey
    • Burkhard TrageRichard LeitzGeorg Schrey
    • F28B1/06F28B9/08
    • F28B1/06F28B2001/065Y10S165/90
    • A natural draft cooling tower for condensing turbine steam of a power plant is comprised of identical sectors assembled to form the cooling tower. A central steam inlet line terminates in radial distributing lines. Each sector has one of the radial distributing lines. Each sector has first heat exchanger elements operating in a condensational manner and second heat exchanger elements operating in a dephlegmational manner, with the second heat exchanger elements arranged downstream of the first heat exchanger elements. The second heat exchanger elements are each provided with a fan. Each sector has an inert gas line connected to the second heat exchanger elements and a condensate removal line connected to the first and the second heat exchangers. Each sector further comprises an independent support frame for supporting the first and the second heat exchanger elements. The first heat exchanger elements are connected to the support frame such that their longitudinal axis is perpendicular to the radial distributing line and extends in a plane parallel to the radial plane of the radial distributing lines.
    • 用于冷凝发电厂涡轮机蒸汽的自然通风冷却塔由组装形成冷却塔的相同部分组成。 中央蒸汽入口管线以径向分布管线终止。 每个扇区都有一条径向分布线。 每个扇区具有以冷凝方式操作的第一热交换器元件和以分馏方式操作的第二热交换器元件,第二热交换器元件布置在第一热交换器元件的下游。 第二热交换器元件分别设有风扇。 每个扇区具有连接到第二热交换器元件的惰性气体管线和连接到第一和第二热交换器的冷凝物去除管线。 每个扇区还包括用于支撑第一和第二热交换器元件的独立支撑框架。 第一热交换器元件连接到支撑框架,使得它们的纵向轴线垂直于径向分布线并且在平行于径向分布线的径向平面的平面中延伸。