Cathodic protection system for air compressor tanks
    646.
    发明申请
    Cathodic protection system for air compressor tanks 有权
    空气压缩机油箱阴极保护系统

    公开(公告)号:US20030085117A1

    公开(公告)日:2003-05-08

    申请号:US10039403

    申请日:2001-11-07

    Abstract: A corrosion protection device (nullCPDnull) for inhibiting corrosion of an air compressor collection tank, and relieving the pressure in the tank when excessive condensate accumulates within the tank. A relief passage extends through the plug, and an anode seals the relief passage near the interior volume of the tank. The tank, plug and anode are all coupled in an electrically conductive relationship, and a galvanic circuit is formed when condensate collects near the bottom of the tank. The anode has a lower redox potential than steel, and is preferably made from magnesium. The anode loses electrons with less resistance than the steel tank, so the anode will be consumed through the oxidation process before the steel tank corrodes. Once the anode is consumed so that it no longer seals the relief passage, the condensate and air are discharged from the tank through the relief passage.

    Abstract translation: 一种用于抑制空气压缩机收集罐腐蚀的防腐蚀装置(“CPD”),并且当过多的冷凝物积聚在罐内时,可缓解罐内的压力。 释放通道延伸穿过插头,并且阳极密封靠近罐的内部容积的释放通道。 罐,塞和阳极都以导电关系耦合,并且当冷凝物收集在罐的底部附近时形成电流回路。 阳极的氧化还原电位低于钢,优选由镁制成。 阳极以比钢罐更低的电阻损失电子,因此在钢罐腐蚀之前,阳极将通过氧化过程消耗。 一旦阳极被消耗,使得它不再密封泄压通道,则冷凝物和空气通过排放通道从罐排出。

    Debris barrier
    648.
    发明申请
    Debris barrier 失效
    碎片屏障

    公开(公告)号:US20030029583A1

    公开(公告)日:2003-02-13

    申请号:US09928323

    申请日:2001-08-13

    Inventor: Thomas Waring

    Abstract: The invention provides a lightweight, temperature-resistant debris shield suitable for used within a closed vessel. The invention has no small parts, and can be readily assembled and disassembled in a confined space without tools after passing through a tight passage such as a pressure vessel manway.

    Abstract translation: 本发明提供了一种适用于密闭容器内的轻质,耐温的碎屑屏蔽。 本发明不具有小部件,并且在通过诸如压力容器通道的紧密通道之后,在没有工具的密闭空间中可以容易地组装和拆卸。

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