AIRBORNE COMPONENT EXTRACTOR HOOD
    1.
    发明申请
    AIRBORNE COMPONENT EXTRACTOR HOOD 审中-公开
    AIRBORNE组件提升机

    公开(公告)号:WO2013138419A1

    公开(公告)日:2013-09-19

    申请号:PCT/US2013/030697

    申请日:2013-03-13

    IPC分类号: B08B15/00 B08B15/02 B23K9/32

    摘要: An airborne component extraction system includes a source of a positive pressure air stream and a source of a negative pressure air stream. The air streams are directed through conduits to a hood that distributes the positive pressure air stream into a work area, and that draws the negative pressure air stream from the work area to remove airborne components within the work area. Aspects of the hood offer greatly enhanced performance in creating a controlled region for component removal and for drawing and removing the components for the work area.

    摘要翻译: 机载部件提取系统包括正压气流源和负压气流源。 空气流通过导管引导到将正压空气流分配到工作区域中的引擎罩,并且从工作区域抽取负压气流以除去工作区域内的空气传播部件。 罩的方面在创建用于部件移除的受控区域以及用于绘制和移除工作区域的部件时大大提高了性能。

    AIRBORNE COMPONENT EXTRACTOR WITH ADJUSTABLE FLOW RATES
    2.
    发明申请
    AIRBORNE COMPONENT EXTRACTOR WITH ADJUSTABLE FLOW RATES 审中-公开
    具有可调节流量的AIRBORNE组件萃取器

    公开(公告)号:WO2013138416A1

    公开(公告)日:2013-09-19

    申请号:PCT/US2013/030694

    申请日:2013-03-13

    IPC分类号: B08B15/00 B08B15/02 B23K9/32

    摘要: A extraction system is designed for metal working and other applications. The system may comprise a cart-type base or may be incorporated into a fixed or semi-fixed installation. A blower delivers a positive pressure airflow to a hood that creates an air region by directing the air through an annular space between inner and outer shrouds, impacting the air against a single generally perpendicular flange. Return air from the operation may be mixed with fresh air, both of which may be filtered, to supply the positive pressure air. Both air streams to and from the hood may be adjusted to optimize operation. Adjustments may be made at the base unit or remotely.

    摘要翻译: 提取系统设计用于金属加工和其他应用。 该系统可以包括一个手推车型底座,或者可以结合在固定或半固定的装置中。 鼓风机通过将空气引导通过内护罩和外护罩之间的环形空间而产生正气压,从而产生空气区域,从而将空气冲击单一的大致垂直的凸缘。 从操作中返回的空气可能与可以过滤的新鲜空气混合,以供应正压空气。 可以调节进出罩的两个气流以优化操作。 可以在基本单元或远程进行调整。

    GUIDED COMPONENT AIR EXTRACTION SYSTEM AND METHOD

    公开(公告)号:WO2014120460A3

    公开(公告)日:2014-08-07

    申请号:PCT/US2014/011869

    申请日:2014-01-16

    摘要: A component extraction system (10) is designed to remove smoke and airborne components, such as particulate, from a metal working or other application. The system (10) may be compatible with a cart- type base unit or may be incorporated into a fixed or semi-fixed installation that uses a nozzle disposed on a carriage (24) to remove workspace air (e.g., containing smoke and airborne components) away from the metal working application (14). The carriage (24) may travel along a guide rail (22) disposed adjacent to the metal working application in order to place the nozzle (26) near the source of the metal working components. Further, the carriage (24) may include a positioning system (40), utilizing sensors (42), to automatically adjust the location of the nozzle (26) proximate the airborne component source.