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    • 1. 发明申请
    • 微細気泡拡散装置及び方法
    • 精细泡沫扩散装置和方法
    • WO2009063957A1
    • 2009-05-22
    • PCT/JP2008/070727
    • 2008-11-07
    • エビス科学株式会社南舘 誠
    • 南舘 誠
    • C02F3/20B01F3/04B01F5/02C02F3/16C02F3/22
    • B01F3/04609B01F3/04539B01F2003/04553C02F3/165C02F7/00Y02W10/15
    • 本発明の微細気泡拡散装置1は、微細気泡を拡散させる対象水域の水面上又はその近傍に配置される気泡混合槽2と、槽2から対象水域の底方向に延びる送水管3と、槽2から下方に突出し、側面に複数の給水口5が開けられた給水管4と、給水管4に接続された水中ポンプ6と、槽2内の水に微細気泡を発生させる装置10を備える。ポンプ6を稼動させると、給水管4の中心部に上向きの中心水流が形成され、この中心水流に伴うベンチュリ効果により、給水管4の給水口5から水が取り込まれて、給水管4内を上昇して槽2に汲み上げられる。この結果、槽2の水位が対象水域の水位よりも高くなり、槽2から送水管3を通って対象水域の底方向へ向う水流が形成され、この水流に乗せて気泡混合水を水域の底方向へ送って微細気泡を拡散させる。このように、比較的小さい動力で微細気泡を対象水域全体に渡って拡散できる装置及び方法を提供できる。
    • 本发明的目的在于提供一种细气泡扩散装置(1),其包括:气泡混合槽(2),布置在物体水区域的水面上或附近,其中细小气泡扩散;供水管(3),其从 (2)朝向对象水域的底部,从槽(2)向下突出并具有在其侧面开口的多个给水口(5)的给水管(4),水下泵(6) )和用于在所述浴(2)的水中产生微小气泡的装置(10)。 当泵(6)运行时,在给水管(4)的中心部分建立向上的中心水流,并且从供水管(4)的供水口(5)吸入水, 通过伴随该中心水流的文丘里效应,使得水在供水管(4)中上升并被泵送到浴(2)中。 结果,浴(2)的水位变得高于对象水域的水位,从而建立从浴(2)通过供水管(3)朝向底部的水流 对象水区域,使得气泡混合水被携带在水流向水面的底部,从而扩散微小气泡。 因此,该装置和方法可以通过相对低的功率使整个对象水域上的细小气泡扩散。
    • 2. 发明申请
    • TREATMENT OF CONTAMINATED WATERS BY SURFACE AERATION AND RECIRCULATION OF CLASSIFIED SLUDGES
    • 通过表面处理污水处理和分类污泥的回收
    • WO02000558A1
    • 2002-01-03
    • PCT/MX2001/000041
    • 2001-06-22
    • C02F3/14C02F3/16C02F3/12
    • C02F3/14C02F3/165C02F2103/005Y02W10/15
    • The invention relates to a surface aeration treatment with recirculation of classified sludges, which is used for treating black waters, municipal waters or, in certain cases, wastewaters, comprising the following steps: screening the influent by means of a solids screen solely for the raw waters; recirculation pumping of waters with the lowest amount of dissolved oxygen from the biological oxidation tank to the surface aerator; injecting air by means of a blade fan with the purpose of maintaining high oxygen concentrations in the air inside the aerator; stirring by means of a mechanical stirrer which optionally provides for stirring, mixing and supplementary aeration; surface aeration by recirculating the mixed liquor and injecting air, which generates the liquid and gaseous interface that provoke oxygen transfer inside the aerator formed by the surface conduits; sedimentation with sludge classification with the purpose of not using sludges whose qualitative characteristics have been activated discretely; in this step, the sludges are classified into heavy, intermediate and light sludges with the purpose of recirculating the light sludges and recirculating or removing the heavy sludges whenever there are excessive sludges. The treatment can use the potential energy that is wasted in rapid black water courses with differences in level between 5 and 30 m, thereby enabling considerable energy savings by reducing the energy required for repumping and stirring.
    • 本发明涉及用于处理黑水,市政水域或某些情况下的废水的分类污泥的再循环的表面曝气处理,其包括以下步骤:通过仅用于生料的固体筛网筛分流入物 水域; 以最低量的溶解氧将生物氧化池的水循环泵送到表面曝气机; 通过叶片风扇注入空气,目的是保持曝气器内空气中的高氧浓度; 通过机械搅拌器搅拌,任选地提供搅拌,混合和补充曝气; 通过再循环混合液体并注入空气进行表面曝气,产生液体和气体界面,其引起由表面导管形成的曝气器内的氧气传递; 用污泥分级沉淀,目的是不使用离子性质特征的污泥; 在这一步骤中,污泥被分为重,中间和轻污泥,其目的是使污泥再循环,并且每当有过多的淤泥时再循环或除去重的淤泥。 该处理可以利用在快速黑水处理中浪费的潜在能量,其水平差在5至30米之间,从而通过减少排出和搅拌所需的能量来节省大量能源。
    • 4. 发明申请
    • WATER CIRCULATION APPARATUS SYSTEM AND METHOD
    • 水循环装置系统及方法
    • WO00071475A1
    • 2000-11-30
    • PCT/US2000/013859
    • 2000-05-19
    • B01F3/04C02F3/14C02F3/16C02F7/00
    • B01F3/04773C02F3/145C02F3/165Y02W10/15Y02W10/37
    • The floating water circulation apparatus (10) is equipped with an impeller (18) that is larger than and tightly fitted over the top of the draft tube (22) through which the water from the pond or reservoir is drawn. The water drawn up and directed outwardly over a large diffuser plate (20) that is centrally located within the invention. The outer edge of the diffuser plate (20) is equipped with a laminar flow diffuser lip (21) which is specifically designed to inhibit the passage of water from the diffuser plate (20) to the open water as little as possible. Additionally, a means of providing a floating water circulation apparatus (10) with the ability to operate effectively in weather conditions in which a layer of ice is likely to form over the diffusor plate (20) of the apparatus in the nighttime hours is provided. Finally, the present invention is equipped with an anchoring device that is designed in a manner that allows for its use in a body of water that is equipped with an impermeable liner.
    • 浮水循环装置(10)装有一个叶轮(18),该叶轮(18)大于并紧紧地装配在引流管(22)的顶部上,来自池塘或水库的水通过该引流管被抽出。 水被拉伸并向外引导到位于本发明中心的大扩散板(20)。 扩散板(20)的外边缘配备有层流扩散器唇缘(21),其特别设计成能够尽可能少地阻止水从扩散板(20)流向开放的水。 此外,提供一种提供浮动水循环装置(10)的能力,其能够在夜间可能在该装置的漫射板(20)上形成冰的天气条件下有效地操作。 最后,本发明装备有锚定装置,其被设计成允许其在装有不透气衬里的水体中使用。
    • 6. 发明申请
    • WATER PURIFICATION APPARATUS
    • 水净化装置
    • WO2012008682A2
    • 2012-01-19
    • PCT/KR2011003371
    • 2011-05-06
    • KOREA ORIGINAL WATER CO LTDPARK SOON
    • PARK SOON
    • C02F7/00C02F1/74C02F3/14
    • C02F3/165B01F3/0478B01F13/0049Y02W10/15
    • The present invention relates to a water purification apparatus, and more specifically, to a water purification apparatus, and more specifically, to a water purification apparatus capable of increasing the dissolved oxygen in the water by the water being spurted out and preventing the decay of water by allowing water circulation. According to the present invention, the water purification apparatus comprises: a funnel-shaped guide pipe (20) comprising a drive motor (25) at the upper portion, spaced on the surface of water between a plurality of floats(10) floating on the surface of the water with the mediation of a support (15); an injection body (30) for injecting water upward by being rotated by the driving force of the drive motor (25), coupled to the axis of the drive motor (25) at the lower portion of the guide pipe (20) to be placed in the water; and a plurality of high controllers (17) vertically mounted on the support (15) for adjusting the height of the injection body (30) and coupled to the edge of the guide pipe (20) by a nut to vary the height of the guide pipe (20).
    • 水净化装置技术领域本发明涉及一种水净化装置,更具体地,涉及一种水净化装置,更具体地,涉及能够通过喷出的水来增加水中的溶解氧并防止水的衰变的水净化装置 通过允许水循环。 根据本发明,水净化装置包括:漏斗形引导管(20),其包括位于上部的驱动马达(25),所述驱动马达(25)在漂浮在 水表面与支架(15)的调停; 喷射体(30),其通过由驱动马达(25)的驱动力旋转而向上喷射水,该驱动马达(25)在引导管(20)的下部与驱动马达(25)的轴线相连接,以被放置 在水里; 以及垂直安装在所述支撑件(15)上的多个高级控制器(17),用于调节所述喷射体(30)的高度,并通过螺母与所述导向管(20)的边缘连接,以改变所述导向件 管(20)。
    • 8. 发明申请
    • ELECTROMECHANICAL AERATOR FOR AERATION OF LIQUIDS
    • 液体气动机电一体化机
    • WO01083383A1
    • 2001-11-08
    • PCT/IB2000/000566
    • 2000-05-03
    • B01F3/04B01F5/02B01F13/00C02F3/16
    • C02F3/165B01F3/04049B01F3/04773B01F5/0268B01F13/0049B01F2003/04872Y02W10/15
    • An electromechanical aerator composed of an immersion pump equipped with her discharge pipe device, fixation and regulation plate for the distribution, with aeration of the liquid. When the liquid level is sufficiently high (depends of pump manufacturer instruction) the immerged pump II starts to pump. At that moment the treated liquid is pumped through the pump discharge pipe III against the regulation plate V. Due to the liquid velocity of the liquid stream against this plate V liquid jets are formed which are dispersed over the surface of the tank I. Due to this dispersion ambient air is introduced in the liquid. The aeration capacity can be regulated by changing the distance between the fixation plate IV and the regulation plate V. By using optional T-piece VII, a certain amount of the pumped liquid is due to the pressure losses evacuated through the T-piece VII. The amount of liquid evacuated (recycled) through the T-piece VII can be regulated by the regulation device VI (bolt or similar) and/or changing the distance between the fixation plate IV and the regulation plate V by the fixation bolts and nuts. If the aeration capacity by dispersion is not sufficient, a venturi VIII in option can be installed in the discharge pipe II in order to suck ambient air above the liquid level into this venturi VIII.
    • 一台机电曝气器由一个装有排放管装置的浸入式泵,用于分配的固定和调节板组成,与液体通气。 当液位足够高(取决于泵制造商的说明)时,浸入式泵II开始泵送。 此时,经处理的液体通过泵排出管III泵送到调节板V上。由于液体流对该板V的液体速度,形成液体射流,其分散在罐I的表面上。由于 该分散环境空气被引入液体中。 可以通过改变固定板IV和调节板V之间的距离来调节曝气量。通过使用可选的T形件VII,一定量的泵送液体是由于通过T形件VII排出的压力损失。 通过T型件VII抽出(再循环)的液体量可以由调节装置VI(螺栓或类似物)调节和/或通过固定螺栓和螺母改变固定板IV和调节板V之间的距离。 如果通过分散的曝气能力不足,则可以在排放管II中安装可选择的文氏管VIII,以将液面之上的环境空气吸入该文丘里VIII。
    • 10. 发明申请
    • VERFAHREN UND VORRICHTUNG ZUR BELÜFTUNG VON WASSER
    • 方法和装置水风扇
    • WO2012024710A1
    • 2012-03-01
    • PCT/AT2011/000352
    • 2011-08-22
    • HOPPL, Florian
    • HOPPL, Florian
    • A01K63/04B01F3/04B01F5/04C02F3/12C02F3/16
    • C02F3/165A01K63/042B01F3/04503B01F3/04751B01F5/0426B01F13/1016B01F15/0234C02F3/1294Y02W10/15
    • Den Gegenstand dieser Erfindung bildet eine Vorrichtung (1) zur Belüftung von Wasser, insbesondere Abwasser, Klärschlamm, Nutzwasser oder Industrieabwässer, mit zumindest einem Becken (4a, 4b, 4c) dem Wasser (2) zugeführt wird und aus dem das Wasser (2) durch die Einwirkung der Schwerkraft ausströmt und dabei belüftet wird. Die Belüftung des Wassers (2) erfolgt über einen am Becken (4a, 4b, 4c, 4d) angeordneten Injektor (7', 7a, 7b, 7c, 7d, 7''), der ein Innenrohr (8) und ein Außenrohr (9) aufweist, wobei das Wasser (2) den Injektor (7', 7a, 7b, 7c, 7d, 7'') als Wasserstrahl (13) zwischen Innenrohr (8) und Außenrohr (9) durchströmt und dabei Luft (10) durch das Innenrohr (8) ansaugt. Den Gegenstand dieser Erfindung bildet auch ein Wasserbelüftungsverfahren, das mit der erfindungsgemäßen Belüftungsvorrichtung (1) durchgeführt wird.
    • 本发明的目的是一种装置(1),用于充气水,特别是废水,污水污泥,工业用水或工业废水,与至少一个罐(图4a,4b,4c)中被供应到水(2)和从该水(2) 通过重力作用流出,从而通气。 水(2)的通气通过骨盆发生(4A,4B,4C,4D),其布置喷射器的内管(8)和外管(7 '7A,7B,7C,7D,7' ')( 9),其中,所述水(2)(内管8)和外管(9)之间流过)喷射器(7 '7A,7B,7C,7D,7' ' 作为水射流(13),并因此空气(10) 通过内管抽吸(8)。 本发明的主题构成,其与本发明的换气装置(1)进行的水曝气过程。