HIGH FLOW WATER RETURN FITTING FOR SWIMMING POOLS AND SPAS
    1.
    发明申请
    HIGH FLOW WATER RETURN FITTING FOR SWIMMING POOLS AND SPAS 有权
    高流量水回填装置用于游泳池和沙滩

    公开(公告)号:US20130061383A1

    公开(公告)日:2013-03-14

    申请号:US13420625

    申请日:2012-03-15

    CPC classification number: B01F5/0212 B01F5/025 E04H4/169

    Abstract: The high flow water return fitting of the present invention is designed to connect directly to the end of a water return pipe in a swimming pool, spa, or the like. Water return fittings have been available for many years and have the primary purpose of returning filtered water back into a swimming pool, spa, or the like. However, the water return fitting of the present invention does not only return water into the swimming pool, it also substantially increases the water outflow so that a greater area of water in the pool can be circulated or agitated. The present invention has a uniquely curved nozzle with a flat flange. Both the curvature of the nozzle and the flat flange promote the accumulation of water within the nozzle so as to build up pressure that then pushes the water out a small outlet hole at a greater rate than does a conventional water return fitting. The outflow from the nozzle then creates a low pressure condition within a mixing chamber. Thus, the low pressure condition draws water in from the swimming pool through various louvers into the mixing chamber where it is mixed with the outflow of water from the nozzle to increase the total amount of water flowing out of the water return fitting of the present invention.

    Abstract translation: 本发明的高流量回水配件被设计成直接连接到游泳池,温泉等中的回水管的端部。 回水管件已有多年可用,其主要目的是将过滤后的水返回游泳池,水疗中心等。 然而,本发明的回水配件不仅将水返回到游泳池中,还大大增加了水流出,使得池中的更大面积的水可以循环或搅动。 本发明具有具有平坦凸缘的独特弯曲的喷嘴。 喷嘴和平坦凸缘的曲率均能促进喷嘴内的水积聚,以便增加压力,然后将压力以比传统的回水配件更大的速率推出小出口孔。 然后,喷嘴的流出在混合室内产生低压状态。 因此,低压条件将游泳池内的水通过各种百叶窗吸入混合室,混合室与喷嘴的水流出混合,从而增加从本发明的回水配件中流出的水的总量 。

    Pool fitting with venturi
    2.
    发明授权
    Pool fitting with venturi 有权
    泳池配文丘里

    公开(公告)号:US08322908B1

    公开(公告)日:2012-12-04

    申请号:US12459909

    申请日:2009-07-08

    Inventor: Warren Hartmann

    CPC classification number: B01F5/0212 B01F5/025 E04H4/169

    Abstract: A wall mounted swimming pool venturi jet return line designed to increase water flow for better circulation without effecting the pool pump and filter system. Warm surface water is drawn through a venturi, driving warmer water down to the floor of the swimming pool. Water flow is substantially increased through the venturi jet thus improving water flow throughout the swimming pool. This helps prevent algae growth in poor circulating pools. The return line can rotate in a 360 degree angle, thereby providing multiple benefits and effects. A built-in flange with a locking nut holds the return line in the desired position.

    Abstract translation: 一个壁挂式游泳池文丘里喷气回流管路,旨在增加水流量,以更好的循环,而不影响泳池泵和过滤系统。 温暖的地表水通过文丘里管,将更暖的水推到游泳池的地板上。 通过文丘里喷嘴大大增加水流量,从而改善整个游泳池的水流。 这有助于防止不良循环池中的藻类生长。 返回线可以360度旋转,从而提供多种效果和效果。 带有锁定螺母的内置法兰将返回线保持在所需位置。

    Liquid phase oxidation reactor
    3.
    发明申请
    Liquid phase oxidation reactor 失效
    液相氧化反应器

    公开(公告)号:US20020015671A1

    公开(公告)日:2002-02-07

    申请号:US09893694

    申请日:2001-06-29

    Inventor: Jae-Sung Lee

    Abstract: A liquid phase oxidation reactor is provided. The liquid phase oxidation reactor includes: a substantially cylindrical reaction vessel having an interior space of a predetermined volume; a lid combined with the reaction vessel on top of the reaction vessel; one or more stirring blades disposed within the reaction vessel and rotating by a driving source disposed on the outside of the reaction vessel; a liquid phase supplying line disposed at a sidewall of the reaction vessel for supplying a liquid phase reactant to the reaction vessel; a liquid phase discharging line disposed at a sidewall of the reaction vessel for draining a product obtained through a chemical reaction out of the reaction vessel; a gas feed nozzle formed in a bent shape for supplying an oxygen containing gas to the reaction vessel; and an angle adjusting means for supporting the gas feed nozzle so that the gas feed nozzle is turned so that the outlet thereof faces one of the stirring blades or the interior sidewall of the reaction vessel.

    Abstract translation: 提供液相氧化反应器。 液相氧化反应器包括:具有预定体积的内部空间的基本上圆柱形的反应容器; 在反应容器顶部与反应容器结合的盖子; 一个或多个搅拌叶片设置在反应容器内并由设置在反应容器外部的驱动源旋转; 设置在反应容器的侧壁处的液相供给管线,用于向反应容器供应液相反应物; 设置在反应容器的侧壁处的液相排出管,用于将通过化学反应获得的产物排出反应容器; 形成为向所述反应容器供给含氧气体的弯曲形状的气体供给喷嘴; 以及角度调节装置,用于支撑气体供给喷嘴,使得气体供给喷嘴转动,使得其出口面向反应容器的一个搅拌叶片或内侧壁。

    Liquid phase oxidation reactor
    8.
    发明授权
    Liquid phase oxidation reactor 失效
    液相氧化反应器

    公开(公告)号:US06805847B2

    公开(公告)日:2004-10-19

    申请号:US09893694

    申请日:2001-06-29

    Applicant: Jae-sung Lee

    Inventor: Jae-sung Lee

    Abstract: A liquid phase oxidation reactor is provided. The liquid phase oxidation reactor includes: a substantially cylindrical reaction vessel having an interior space of a predetermined volume; a lid combined with the reaction vessel on top of the reaction vessel; one or more stirring blades disposed within the reaction vessel and rotating by a driving source disposed on the outside of the reaction vessel; a liquid phase supplying line disposed at a sidewall of the reaction vessel for supplying a liquid phase reactant to the reaction vessel; a liquid phase discharging line disposed at a sidewall of the reaction vessel for draining a product obtained through a chemical reaction out of the reaction vessel; a gas feed nozzle formed in a bent shape for supplying an oxygen containing gas to the reaction vessel; and an angle adjusting means for supporting the gas feed nozzle so that the gas feed nozzle is turned so that the outlet thereof faces one of the stirring blades or the interior sidewall of the reaction vessel.

    Abstract translation: 提供液相氧化反应器。 液相氧化反应器包括:具有预定体积的内部空间的基本上圆柱形的反应容器; 在反应容器顶部与反应容器结合的盖子; 一个或多个搅拌叶片设置在反应容器内并由设置在反应容器外部的驱动源旋转; 设置在反应容器的侧壁处的液相供给管线,用于向反应容器供应液相反应物; 设置在反应容器的侧壁处的液相排出管,用于将通过化学反应获得的产物排出反应容器; 形成为向所述反应容器供给含氧气体的弯曲形状的气体供给喷嘴; 以及角度调节装置,用于支撑气体供给喷嘴,使得气体供给喷嘴转动,使得其出口面向反应容器的一个搅拌叶片或内侧壁。

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