Bipolar metal/air battery
    2.
    发明授权
    Bipolar metal/air battery 失效
    双极金属/空气电池

    公开(公告)号:US4927717A

    公开(公告)日:1990-05-22

    申请号:US332086

    申请日:1989-04-03

    摘要: A bipolar battery assembly of the consumable metal anode type is described. Contact between internal battery elements is now enhanced by air assisted, internally exerted compressive force. Battery elements are constructed in modular manner that assists in the ease of battery assembly and disassembly. Furthermore, ease of anode replenishment is maintained. A multitude of individual cells can now be joined together in an efficient bipolar assembly cell stack for augmented electrical energy generation. In addition to being bipolar, the battery is of rugged construction, providing for dependable, long-life operation that is desirably maintenance-free.

    摘要翻译: 描述了可消耗金属阳极型的双极电池组件。 内部电池元件之间的接触现在通过空气辅助,内部施加的压力增强。 电池元件以模块化方式构造,有助于电池组装和拆卸的便利。 此外,维持阳极充电的容易性。 现在可以在有效的双极组装电池堆中连接多个单个电池,以增强电能产生。 除了双极性之外,电池具有坚固的结构,提供可靠的,长寿命的操作,这是理想的免维护的。

    Feeder assembly for adding dissolvable agent to a flowing liquid
    4.
    发明授权
    Feeder assembly for adding dissolvable agent to a flowing liquid 失效
    用于向流动的液体中加入可溶解剂的进料组件

    公开(公告)号:US4732689A

    公开(公告)日:1988-03-22

    申请号:US835391

    申请日:1986-03-03

    摘要: A pressure feeder for controlled addition of dissolvable agent into a flowing liquid has been designed which provides constant concentration of the agent in the treated liquid. This concentration is independent from the flow rate and the pressure of the liquid and also slugging of the agent at zero flow rate is avoided. A feeder according to the invention comprises a dissolution chamber connectable to a point of slightly increased pressure in the main circuit in which dissolution chamber the liquid is brought in controlled contact with stacked tablets of the agent. A linear weir controls the height of the liquid level in the dissolution chamber such that is proportional to the flow rate. The provision of a holding chamber for treated liquid which is connected to the dissolution chamber incorporates a gas volume that automatically adjusts for pressure differences and enables the liquid level in the dissolution chamber as well as the concentration of the agent in the treated liquid to be pressure independent. The holding chamber in turn is connected to a point of slightly decreased pressure in the main circuit.

    摘要翻译: 已经设计了用于将可溶性试剂控制加入到流动液体中的加压进料器,其在处理液体中提供恒定浓度的试剂。 该浓度独立于流速和液体的压力,并且也避免了零流量下的试剂的堵塞。 根据本发明的进料器包括溶解室,其可连接到主回路中稍微增加的压力点,其中溶解室使液体与药剂的堆叠片剂控制接触。 线性堰控制溶解室中液面的高度,使其与流速成比例。 设置连接到溶解室的处理液体的保持室包括自动调节压力差的气体体积,并使得溶解室中的液面以及处理液体中的试剂的浓度成为压力 独立。 保持室又连接到主回路中压力稍微降低的点。