REDUCTION OF SCALE BUILD-UP IN AN EVAPORATIVE COOLING APPARATUS
    1.
    发明公开
    REDUCTION OF SCALE BUILD-UP IN AN EVAPORATIVE COOLING APPARATUS 审中-公开
    EINERVERDAMPFUNGSKÜHLUNGSVORRICHTUNG中的VON KESSELSTEIN

    公开(公告)号:EP3011239A1

    公开(公告)日:2016-04-27

    申请号:EP14812959.6

    申请日:2014-06-19

    IPC分类号: F25B39/02 F28F3/00 F28D9/00

    摘要: In one embodiment, a plate for an evaporative cooler is disclosed. The plate may comprise a wicking material with an exposed surface and a sealed surface opposite the exposed surface. An impermeable barrier may be coupled to the sealed surface. One or more masks may line a portion of the exposed surface, wherein the masks may comprise an impermeable material. In some embodiments, the mask may be a strip of impermeable material and may be coupled to a flat area of the top surface. In further embodiments, the one or more masks may align with a liquid wick path of the wicking material. In further embodiments, the one or more masks may line the edge of perforations that pass at least partially through the plate.

    摘要翻译: 在一个实施例中,公开了一种用于蒸发冷却器的板。 板可以包括具有暴露表面的芯吸材料和与暴露表面相对的密封表面。 不透水屏障可以连接到密封表面。 一个或多个掩模可以排列暴露表面的一部分,其中掩模可以包括不可渗透的材料。 在一些实施例中,掩模可以是不可渗透材料的条带,并且可以联接到顶表面的平坦区域。 在另外的实施例中,一个或多个掩模可以与芯吸材料的液体芯通道对准。 在另外的实施例中,一个或多个掩模可以将至少部分穿过板的穿孔边缘排成线。

    Heat transfer tube repairing apparatus and method and steam generator
    3.
    发明公开
    Heat transfer tube repairing apparatus and method and steam generator 审中-公开
    Wärmeübertragungsrohr-Reparaturvorrichtung und Verfahren und Dampferzeuger

    公开(公告)号:EP2700896A2

    公开(公告)日:2014-02-26

    申请号:EP13181592.0

    申请日:2013-08-23

    IPC分类号: F28F11/04 F22B37/00

    摘要: A heat transfer tube repairing apparatus including a wire (111) that is flexible and is insertable into a heat transfer tube (66), a sleeve (112) that is fixed to a predetermined position in the longitudinal direction of the wire (111), a pair of pressing members (113) and (114) that is provided at the front and rear sides of the sleeve (112) in the longitudinal direction of the wire (111) and is able to press the inner surface of the heat transfer tube (66), and operation members (115) and (116) that are able to move the pressing members (113) and (114) between a pressing position where the pressing members press the inner surface of the heat transfer tube and a separating position where the pressing members are separated from the inner surface of the heat transfer tube.

    摘要翻译: 一种传热管修复装置,包括柔性且可插入传热管(66)的导线(111),固定到电线(111)的纵向方向上的预定位置的套筒(112) 一对在所述套筒(112)的前后方向设置在所述线(111)的长度方向上的按压部件(113)和(114),能够将所述传热管 (66)和能够将按压部件(113)和(114)移动到按压部件按压传热管的内表面的按压位置和分离位置之间的操作部件(115)和(116) 其中按压构件与传热管的内表面分离。