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    • 4. 发明授权
    • Air eliminator for fluid handling systems
    • 流体处理系统的除气器
    • US4708157A
    • 1987-11-24
    • US916145
    • 1986-10-07
    • Daniel Sabatino
    • Daniel Sabatino
    • B01D19/00G01F15/08
    • B01D19/0031F16T1/20G01F15/08Y10S251/901Y10T137/3028Y10T137/3068
    • An air eliminator for liquid handling systems comprises a cylindrical container having a liquid inlet and a liquid outlet which are separated from one another by a cylindrical porous barrier positioned to subdivide the interior of the container into first and second chambers. The cylindrical barrier comprises a porous membrane which permits liquid to flow from the first chamber to the second chamber while preventing the passage therethrough of any gases which are entrained in incoming liquid supplied to the first chamber. Any such entrained gases accumulate in an air space located in the first chamber and are vented from the first chamber at atmospheric pressure. Liquid passing through the membrane, free of entrained gases, accumulates in the second chamber within the cylindrical barrier, and then passes to the liquid outlet via a modulating valve in the second chamber. The modulating valve achieves a balance of flow between liquid entering the first chamber and liquid leaving the second chamber, and comprises a float, a valve body, and associated seals so arranged that forces exerted on the seals by the float are at 90.degree. to forces exerted on the seals by liquid seeking to exit the second chamber.
    • 用于液体处理系统的除气器包括具有液体入口和液体出口的圆柱形容器,所述液体入口和液体出口通过圆柱形多孔阻隔件彼此分离,定位为将容器的内部细分成第一和第二腔室。 圆柱形屏障包括多孔膜,其允许液体从第一室流动到第二室,同时防止通过其中的任何气体的通过,所述气体被夹带在供应到第一室的进入液体中。 任何这种夹带的气体积聚在位于第一室中的空气空间中,并在大气压下从第一室排出。 通过膜的液体没有夹带的气体积聚在圆柱形屏障内的第二腔室中,然后经由第二腔室中的调节阀传送到液体出口。 调节阀达到进入第一室的液体和离开第二室的液体之间的流动的平衡,并且包括浮子,阀体和相关联的密封件,其被布置成使得由浮子施加在密封件上的力在90°作用力 通过寻求离开第二室的液体施加在密封件上。
    • 7. 发明申请
    • Arrangement for controlling fluid jets injected into a fluid stream
    • 用于控制注入流体流中的流体射流的布置
    • US20060260320A1
    • 2006-11-23
    • US11131976
    • 2005-05-18
    • Fabio BertolottiDavid LiscinskyDaniel Sabatino
    • Fabio BertolottiDavid LiscinskyDaniel Sabatino
    • F23R3/02
    • F02K1/28F01D5/145F02C6/08F02K1/38F02K1/46F23D14/583Y02T50/673Y10T137/0329
    • In an air mixing arrangement wherein a primary fluid is introduced through an opening in a wall to be mixed with a secondary fluid flowing along the wall surface, the opening is airfoil shaped with its leading edge being orientated at an attack angle with respect to the secondary fluid flow stream so as to thereby enhance the penetration and dispersion of the primary fluid stream into the secondary fluid stream. The airfoil shaped opening is selectively positioned such that its angle of attack provides the desired lift to optimize the mixing of the two streams for the particular application. In one embodiment, a collar is provided around the opening to prevent the secondary fluid from contacting the surface of the wall during certain conditions of operation. Multiple openings maybe used such as the combination of a larger airfoil shaped opening with a smaller airfoil shaped opened positioned downstream thereof, or a round shaped opening placed upstream of an airfoil shaped opening. Pairs of openings and associated collars maybe placed in symmetric relationship so as to promote mixing in particular applications, and nozzles maybe placed on the inner side of wall to enhance the flow characteristics of the primary fluid.
    • 在空气混合装置中,其中主要流体通过壁中的开口引入以与沿着壁表面流动的次级流体混合,所述开口是翼型,其前缘相对于次级 流体流动,从而增强初级流体流进入次级流体流的渗透和分散。 翼型开口被选择性地定位成使得其迎角提供所需的升力以优化用于特定应用的两个流的混合。 在一个实施例中,围绕开口设置套环,以防止在某些操作条件下次要流体接触壁的表面。 可以使用多个开口,例如较大的翼型形状的开口与位于其下游的较小的翼型形状的组合,或者设置在翼型形状的开口的上游的圆形开口。 一对开口和相关的套环可以放置在对称关系中,以促进特定应用中的混合,并且喷嘴可以放置在壁的内侧以增强初级流体的流动特性。