Tower packing from corrugated metal sheets
    61.
    发明公开
    Tower packing from corrugated metal sheets 失效
    波纹金属板塔包装

    公开(公告)号:EP0300506A3

    公开(公告)日:1989-05-24

    申请号:EP88111949.9

    申请日:1984-06-21

    申请人: GLITSCH, INC.

    IPC分类号: F28F25/08 B01D53/18 F28C1/02

    摘要: Metal vapour-liquid contact plates are disposed in face-to-face contact with respective corrugations inclined to the horizontal across a notional plane. A perforated lamella may be disposed across the notional plane. The metal packing which may also be of slit or louvered construction is disposed within a vapour-liquid contact column for the purpose of bringing about mass and heat transfer between liquid and vapour passing in opposite directions therethrough. The body portion of each plate comprises metal that has been slit to provide both surfaces thereof with a very large number of apertures with little wasted material. The metal lands defining the apertures may be twisted and angulated. The apertures in the plates trap liquid and expose it to the vapour stream on both sides of the plates affording self-spreading of the liquid and turbulent vapour flow therethrough. In this manner, the assembly affords optimal pressure drop characteristics, surface to vapour passage area ration, and vapour-liquid distribution characteristics. The laminate plate formation may also afford select flow and turbulence characteristics through capillary action between offset laminate land areas of the sheets.

    摘要翻译: 金属蒸汽 - 液体接触板以面对面接触的方式设置,并且各个波纹相对于水平面倾斜,并跨越假想平面。 穿孔的薄片可以设置在整个假想平面上。 也可以是狭缝或百叶窗结构的金属填料设置在蒸汽 - 液体接触塔内,用于使液体和蒸气之间的质量和热量传递通过其中的相反方向。 每个板的主体部分包括已经被切割的金属,从而为其两个表面提供非常多的具有很少浪费材料的孔。 限定孔的金属焊盘可以被扭曲并成角度。 板中的孔收集液体并将其暴露于板两侧的蒸气流,从而提供液体的自蔓延和湍流蒸汽的流动。 以这种方式,组件提供了最佳的压降特性,表面至蒸汽通道面积比以及气液分布特性。 层压板的形成还可以通过片材的偏置层压件着陆区域之间的毛细作用提供选择流动和湍流特性。

    Expanded metal packing and method of manufacture
    62.
    发明公开
    Expanded metal packing and method of manufacture 失效
    膨胀金属包装及其制造方法

    公开(公告)号:EP0130745A3

    公开(公告)日:1986-02-26

    申请号:EP84304202

    申请日:1984-06-21

    申请人: GLITSCH, INC.

    IPC分类号: F28F25/08 B01D53/18 F28C01/02

    摘要: @ Expanded metal vapor-liquid contact plates disposed in face-to-face contact with respective corrugations inclined to the horizontal across a notional plane. In one embodiment, a perforated lamella is disposed across the notional plane. The expanded metal packing which may also be of slit or louvered construction is disposed within a vapor-liquid contact column for the purpose of bringing about mass and heat transfer between liquid and vapor passing in opposite directions therethrough. The body portion of each expanded metal plate comprises metal that has been slitted and expanded by stretching along oppositely oriented axes to provide both surfaces thereof with a very large number of apertures with little wasted material. The metal lands defining the apertures are, moreover, twisted and angulated. The apertures in the plates also trap liquid and expose it to the vapor stream on both sides of the expanded metal affording self-spreading of the liquid and turbulent vapor flow therethrough. In this manner, the assembly affords optimal pressure drop characteristics, surface to vapor passage area ration, and vapor-liquid distribution characteristics. The laminate plate formation may also afford select flow and turbulence characteristics through capillary action between offset laminate land areas of the corrugated sheets.

    MIXING ELEMENT AND STATIC FLUID MIXER USING THE SAME
    67.
    发明公开
    MIXING ELEMENT AND STATIC FLUID MIXER USING THE SAME 有权
    统计处理员流体力量丧失

    公开(公告)号:EP1716917A1

    公开(公告)日:2006-11-02

    申请号:EP04711494.7

    申请日:2004-02-16

    发明人: KOJIMA, Hisao

    摘要: A mixing element, which is produced at low cost, has high mixture agitation effectiveness, and is easily made large, and a static fluid mixer using the mixing element are provided. Further, a gas-liquid treatment apparatus with high treatment ability is provided. A mixing element 1 includes: a cylindrical passage tube 2 through which fluid flows; a plurality of spiral rightward rotation type first blades 3 formed of a perforated object, which are provided in the passage tube 2; a first inner cylindrical tube 5 shaped like a cylinder and disposed inside the blades 3; a plurality of spiral rightward rotation type blades 6 provided in the inner cylindrical tube 5; and an opening 9 formed in the axial center portion of the blades 6. A static fluid mixer is formed by using at least one mixing element 1 mentioned above.

    摘要翻译: 以低成本制造的混合元件具有高的混合搅拌效果,容易变大,并且提供使用该混合元件的静态流体混合器。 此外,提供了具有高处理能力的气液处理装置。 混合元件1包括:流体流过的圆筒形通道管2; 由穿孔物体形成的多个螺旋形的向右旋转型第一叶片3,设置在通道管2中; 形成为圆筒状的第一内筒管5,设置在叶片3的内部; 设置在内筒管5中的多个螺旋形的向右旋转型叶片6; 以及形成在叶片6的轴向中心部分中的开口9.通过使用上述至少一个混合元件1形成静态流体混合器。

    Verwendung einer Kreuzkanalpackung aus Metallgewebe

    公开(公告)号:EP1477224A1

    公开(公告)日:2004-11-17

    申请号:EP04405240.5

    申请日:2004-04-19

    IPC分类号: B01J19/32

    摘要: Die Verwendung einer Kreuzkanalpackung aus Metallgewebe betrifft ein Verfahren, bei dem ein Stoff- und/oder Wärmeaustausch zwischen einem Flüssigkeits- und einem Gas- oder Dampfstrom durchgeführt wird. Die verwendete Gewebepackung (1) ist aus vertikalen Lagen (11', 12') zusammengesetzt, die aus gewellten oder plissierten, Strömungskanäle (13) bildenden Metallgeweben (11, 12) bestehen. Der Gas- oder Dampfstrom fliesst in den Strömungskanälen und der Flüssigkeitsstrom auf dem Metallgewebe. Die Strömungskanäle benachbarter Lagen kreuzen sich offen. Der Winkel zwischen den sich kreuzenden Kanälen ist kleiner als rund 100°. Bei diesem Verfahren wird die Gewebepackung mit einer relativ kleinen Flüssigkeitsbelastung beaufschlagt. Das Metallgewebe bildet einen Träger für den Flüssigkeitsstrom, der weitgehend frei von Löchern oder anderen Durchbrüchen ist. Für die Flüssigkeitsbelastung werden Werte gemäss der Beziehung L/a

    摘要翻译: 反应器具有由多层波纹板金属板形成的内部包装阵列,每个波纹板金属板形成一系列平行的通道,其以小于100°的角度与相邻通道的线相交。流体以相对较低的速度流过通道 。 通道的十字形​​阵列通常没有孔或其它孔。 流体载荷由L / a的关系定义为小于10 l / mh; 其中L是填料截面积的每单位面积的特定体积流体载荷,a是由金属板跨越的比表面积。 这些面板形成一个反向排列。 包装的特定面积为300至800米/米,或300至500米/米。