Plant irrigation system
    8.
    发明授权
    Plant irrigation system 失效
    植物灌溉系统

    公开(公告)号:US4961285A

    公开(公告)日:1990-10-09

    申请号:US312607

    申请日:1989-02-17

    CPC classification number: A01G27/003 A01G27/02

    Abstract: Plant irrigation apparatus is provided with a reservoir. Water is placed inside the reservoir filling a portion of its volume. A pressurized gas is also introduced into the reservoir. The water is forced by the gas pressure out of the reservoir through at least one outlet conduit communicating with the water in the reservoir. Water leaves the outlet conduits through at least one discharge outlet. The apparatus can include structure for hanging the apparatus from a plant grow pot. Gas pressurization apparatus is utilized to provide a substantially constant supply of pressurized gas in the reservoir.

    Abstract translation: 植物灌溉装置设有储存器。 将水放置在储存器的内部,填充其体积的一部分。 加压气体也被引入储存器。 水通过与储存器中的水连通的至少一个出口导管被气体压力迫使从储存器中流出。 水通过至少一个排放出口离开出口管道。 该装置可以包括用于将设备从植物栽培盆中悬挂的结构。 气体加压装置用于在贮存器中提供基本恒定的加压气体供应。

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