公开(公告)号：US06764531B2

公开(公告)日：2004-07-20

申请号：US10229853

申请日：2002-08-28

申请人： J. S. Hogan

发明人： J. S. Hogan

IPC分类号： B01D4716

CPC分类号： B01D47/085 ,  B01D45/12 ,  B01D47/024 ,  B01D47/027 ,  B01D47/10 ,  B01D53/14 ,  B01D2247/101

摘要： A system and method of cleaning a gas of undesired particulate, aromas, and gases of the type utilizing a centrifuge with various combinations and apparatus used to liquid wet a gas stream is provided. The gas scrubber of the present invention includes a container for containing a liquid having a surface forming a space between said surface and the container top; a motor having a rotatable vertically mounted shaft mounted above said top with said shaft connected to and rotatable with a centrifuge cylinder having an inlet positioned outside of said container and having an outlet positioned in said space. Said cylinder contains fan blades to draw gas from said cylinder inlet and out said cylinder outlet. A vertically mounted rotatable siphon pipe, connected to said shaft, that has an inlet positioned below said surface and an outlet positioned proximate said centrifuge inlet to draw liquid up and out to the centrifuge inlet and flow down the centrifuge wall to clean the wall and mix with said gas. A throat may be provided at said cylinder outlet to further mix said gas. A moving liquid surface may also be provided in front of said throat outlet to allow the departing gas from said throat to impact and additionally mix said gas.

摘要翻译： 提供了一种使用具有用于液体润湿气流的各种组合和装置的离心机来清洁不期望的颗粒，香气和气体类型的气体的系统和方法。 本发明的气体洗涤器包括用于容纳液体的容器，该液体具有在所述表面和容器顶部之间形成空间的表面; 电动机，其具有安装在所述顶部上方的可旋转的竖直安装的轴，所述轴连接到离心机缸并且可旋转地具有位于所述容器外部的入口并且具有位于所述空间中的出口。 所述气缸包含风扇叶片，用于从所述气缸入口抽出气体并且从所述气缸出口排出。 连接到所述轴的垂直安装的旋转虹吸管，其具有位于所述表面下方的入口和邻近所述离心机入口设置的出口，以将液体向上和向外拉出到离心机入口并沿着离心机壁流下以清洁壁并混合 与气体。 可以在所述汽缸出口处设置喉部以进一步混合所述气体。 还可以在所述喉部出口的前方设置移动的液体表面，以允许来自所述喉部的脱离气体冲击并另外混合所述气体。

公开(公告)号：US06206348B1

公开(公告)日：2001-03-27

申请号：US09195507

申请日：1998-11-18

申请人： John A. Imsdahl ,  Leon R. H. Cuvelier ,  Alan John Spychalla

发明人： John A. Imsdahl ,  Leon R. H. Cuvelier ,  Alan John Spychalla

IPC分类号： B01D4716

CPC分类号： F02C7/1435 ,  F02C7/143 ,  F28D5/00 ,  Y10S261/03 ,  Y10S261/04 ,  Y10S261/11 ,  Y10S261/15 ,  Y10S261/41 ,  Y10S261/43

摘要： The present disclosure relates to an evaporative cooler including first and second trays each having a longitudinal axis. Each tray includes a bottom wall and two side walls that project upward from the bottom wall and extend generally parallel to the longitudinal axis of each tray. Each tray also includes two end walls that project upward from the bottom wall and extend between the side walls. Each tray further includes spaced apart cooler media retaining members that are generally parallel to the longitudinal axis of each tray. The trays are positioned in an end-to-end relationship such that the longitudinal axes of the trays are generally aligned with one another, and one of the end walls of the first tray is positioned adjacent to one of the end walls of the second tray. The evaporative cooler also includes an elongated clip adapted to extend the between the adjacent end walls of the first and second trays for inhibiting water leakage between the adjacent walls.

摘要翻译： 本公开涉及一种蒸发冷却器，其包括每个具有纵向轴线的第一和第二托盘。 每个托盘包括底壁和从底壁向上突出并且大致平行于每个托盘的纵向轴线延伸的两个侧壁。 每个托盘还包括从底壁向上突出并在侧壁之间延伸的两个端壁。 每个托盘还包括大致平行于每个托盘的纵向轴线的间隔开的较冷介质保持构件。 托盘被定位成端对端关系，使得托盘的纵向轴线大体上彼此对齐，并且第一托盘的一个端壁邻近第二托盘的一个端壁定位 。 蒸发冷却器还包括细长夹子，其适于在第一和第二托盘的相邻端壁之间延伸，以防止相邻壁之间的水泄漏。

公开(公告)号：US06176898B1

公开(公告)日：2001-01-23

申请号：US09289411

申请日：1999-04-09

申请人： Kevin Courtney ,  Jerry Klymenko ,  Peter Kevin Wicklund ,  Philip Ponka

发明人： Kevin Courtney ,  Jerry Klymenko ,  Peter Kevin Wicklund ,  Philip Ponka

IPC分类号： B01D4716

CPC分类号： B01D45/12 ,  B01D47/06 ,  D21F5/00 ,  D21G3/00

摘要： An improved process and system for collecting and handling dust in a papermaking machine environment wherein dust-laden air is drawn into and moves along an elongated collector by way of a vacuum-generating source connected to the collector involves the introduction of water into the collector so that the introduced water becomes entrained by the dust-laden air moving through the collector and wet-scrubs the dust-laden air upon entering the collector. With the dust being wet-scrubbed upon exiting the collector, the likelihood of ductwork fouling is substantially eliminated, and the risk of fire in the ductwork downstream of the collector is appreciably reduced.

摘要翻译： 用于在造纸机环境中收集和处理灰尘的改进方法和系统，其中通过连接到收集器的真空产生源将吸入有尘土的空气沿着细长收集器吸入和移动，其中包括将水引入收集器中 引入的水被吸入的收尘器的灰尘空气夹带，并且在进入收集器时湿尘地洗涤含尘空气。 随着灰尘在离开收集器时被湿擦洗，基本上消除了管道结垢的可能性，并且收集器下游的管道系统中的火灾风险明显降低。

公开(公告)号：US06499727B1

公开(公告)日：2002-12-31

申请号：US09882157

申请日：2001-06-15

申请人： Jack Bill Sylvester

发明人： Jack Bill Sylvester

IPC分类号： B01D4716

CPC分类号： B01F7/046 ,  B01F3/04765 ,  B01F7/003 ,  B01F13/0049 ,  C02F7/00 ,  Y02W10/15

摘要： An aerator or destratifier used to provide Oxygen to standing or less active bodies of water. The aerator has a non-floating internally driven motor within a non-floating sealed drum. The drum and motor are supported by a support frame attached to floatation devices. A plurality of elliptically shaped paddles are externally affixed to the exterior surface of the non-floating drum. Rotation of the drum by the internal motor and gearbox causes rotation of the plurality of paddles affixed to the drum exterior. The plurality of paddles cause agitation of the body of water and allow Oxygen to be dissolved therein.

摘要翻译： 用于向立式或较不活跃的水体提供氧气的曝气器或去污剂。 曝气器在非浮动的密封鼓内具有非浮动的内部驱动的电动机。 滚筒和马达由附接到浮动装置的支撑框架支撑。多个椭圆形桨叶外部固定在非浮动滚筒的外表面上。 通过内部马达和齿轮箱使滚筒的旋转引起固定到滚筒外部的多个桨叶的旋转。多个桨叶引起水体的搅动并允许氧气溶解在其中。

公开(公告)号：US06328289B1

公开(公告)日：2001-12-11

申请号：US09256089

申请日：1999-02-24

申请人： Silvano Becchi

发明人： Silvano Becchi

IPC分类号： B01D4716

CPC分类号： B01F7/00733 ,  A01K63/042 ,  Y10S261/71

摘要： In a device (1) for treating waters in a basin, an operating group (8) is immersed in the water, being supported by two upper floats (3) or simply resting on the bottom of the basin. The operating group (8) has, defined inside it, a chamber inside which it is possible to create a pressure drop by means of a propeller (10) rotating outside the chamber. Two suction pipes (6), which lead to the chamber, emerge at the top above the free surface of the water. The operating group (8) is attached to a base structure (12) which is able to rest on the bottom of the basin. The device (1) may be used in particular to aerate and/or oxygenate (by means of movement) the waters contained in a basin, such as for example a tank for aquiculture, a fish-farming basin or an aeration tank of water purification plants.

摘要翻译： 在用于处理盆中的水的装置（1）中，将操作组（8）浸入水中，由两个上浮体（3）支撑或简单地搁置在盆的底部。 操作组（8）在其内部具有室，借助于在室外旋转的推进器（10）可以产生压降。 通向室的两个吸管（6）从水的自由表面上方出现。 操作组（8）附接到能够搁置在盆底部的基部结构（12）上。 特别地，装置（1）可以特别地使用（例如通过运动）使包含在水池中的水，例如用于水产养殖的罐，养鱼池或净水池的通气和/或含氧化 植物。

公开(公告)号：US06254066B1

公开(公告)日：2001-07-03

申请号：US09299988

申请日：1999-04-27

申请人： T. Gig Drewery

发明人： T. Gig Drewery

IPC分类号： B01D4716

CPC分类号： B01F7/00733 ,  B01F3/04609 ,  B01F3/04836 ,  B01F7/00341 ,  B01F2003/04631 ,  B01F2003/04645 ,  B01F2003/0468 ,  C02F3/207 ,  Y02W10/15 ,  Y10S261/71

摘要： An apparatus for aerating liquid in a wastewater treatment tank having a submergible motor with a shaft extending outwardly therefrom, a supporting member affixed to the submergible motor and adapted to maintain the submergible motor in a position within the liquid in the wastewater treatment tank, a propeller affixed to the shaft of the submergible motor, a housing extending around the propeller and the shaft, and an air tube connected to the housing and adapted to pass air interior of the housing between the propeller and the motor. The housing has a tubular configuration with a diameter slightly greater than the diameter of the propeller. The housing will extending beyond an end of the propeller opposite the shaft. The air tube extends so as to have one end affixed to the housing and communicating with an interior of the housing at an opposite end opening to an area outside of the liquid in the wastewater treatment tank.

摘要翻译： 一种用于在具有从其向外延伸的轴的潜水电动机的废水处理槽中充气液体的装置，固定到潜水电动机上并适用于将潜水电机保持在废水处理罐内的液体中的位置的支撑构件，螺旋桨 固定到潜水电机的轴上，围绕螺旋桨和轴延伸的壳体，以及连接到壳体并适于将壳体的空气内部通过螺旋桨和电动机之间的空气管。 壳体具有直径略大于螺旋桨直径的管状构造。 壳体将延伸超过与轴相对的螺旋桨的端部。 空气管延伸成一端固定在壳体上，并与壳体的内部相通，在与污水处理槽内的液体外部相对的一端开口。

公开(公告)号：US06830608B1

公开(公告)日：2004-12-14

申请号：US10351629

申请日：2003-01-27

申请人： Janet K. Peters

发明人： Janet K. Peters

IPC分类号： B01D4716

CPC分类号： B01D19/0057 ,  B01D3/28 ,  B01D53/18

摘要： An apparatus for contacting large volumes of gas and liquid together on a microscope scale for mass transfer or transport processes wherein the contact between liquid and gas occurs at the interfaces of a multitude of gas bubbles. Multiple porous tubes assembled in a bundle inside a pressure vessel terminate at each end in a tube sheet. A thin film helical liquid flow is introduced into the inside of each porous tube around and along its inside wall. Gas is sparged into the porous media and the liquid film so that an annular two phase flow with a uniform distribution of tiny gas bubbles results. The gas flow is segregated from the liquid flow without first passing through the porous media and through the liquid film. Nozzles at the lower end of the tubes divert liquid flow to a vessel and redirect the gas flow in a countercurrent direction.

摘要翻译： 一种用于大量气体和液体在显微镜秤上接触的装置，用于传质或传输过程，其中液体和气体之间的接触发生在多个气泡的界面处。 在压力容器内组装的多个多孔管终止在管板的每一端。 将薄膜螺旋液体流引导到每个多孔管的内部并沿其内壁。 将气体喷射到多孔介质和液膜中，使得产生具有均匀分布的微小气泡的环状两相流。 气流在没有首先通过多孔介质并通过液膜的情况下与液流分离。 管下端的喷嘴将液体流转向容器，并将气流以逆流方向转向。

公开(公告)号：US06797045B2

公开(公告)日：2004-09-28

申请号：US10290315

申请日：2002-11-08

申请人： Kazutaka Okuda ,  Kohtaro Kawamura ,  Takeshi Tsuji ,  Yuji Shirao ,  Yoshihiro Ueda

发明人： Kazutaka Okuda ,  Kohtaro Kawamura ,  Takeshi Tsuji ,  Yuji Shirao ,  Yoshihiro Ueda

IPC分类号： B01D4716

CPC分类号： B01D53/78 ,  B01D47/08 ,  B01D47/18 ,  B01D2257/204 ,  B01D2257/2066 ,  F23J15/022

摘要： A scrubber including a casing having an exhaust gas inlet and an exhaust gas outlet. An impeller is mounted in the casing, and the impeller is rotatable about its own axis. An exhaust gas can be introduced into the center of the impeller through the exhaust gas inlet of the casing. A cleaning liquid discharge nozzle is positioned at the center of the impeller for spraying a cleaning liquid in the impeller. Also, a baffle member is spaced apart from and surrounds the impeller. A mixture of the exhaust gas and the cleaning liquid exiting the impeller impinges on the baffle member. The cleaning liquid discharge nozzle is provided inside and rigidly connected to the impeller so as to rotate together with the impeller. The nozzle has a plurality of cleaning liquid discharge orifices extending radially through a cylindrical wall thereof to discharge a cleaning liquid into the impeller.

摘要翻译： 一种洗涤器，包括具有排气入口和排气出口的壳体。 叶轮安装在壳体中，叶轮可以围绕其自身的轴线旋转。 可以通过壳体的废气入口将废气引入叶轮的中心。 清洁液体排放喷嘴位于叶轮的中心，用于将清洁液体喷射在叶轮中。 此外，挡板构件与叶轮间隔开并围绕叶轮。 排出的废气和离开叶轮的清洗液的混合物撞击挡板部件。 清洗液排出喷嘴设置在内部并刚性地连接到叶轮，以便与叶轮一起旋转。 喷嘴具有多个清洁液体排出孔，其径向延伸穿过其圆柱形壁，以将清洁液体排放到叶轮中。

公开(公告)号：US06503302B2

公开(公告)日：2003-01-07

申请号：US09817990

申请日：2001-03-27

申请人： Ying Man John Wong

发明人： Ying Man John Wong

IPC分类号： B01D4716

CPC分类号： B01D47/06 ,  F24F2003/1617 ,  Y02A50/21

摘要： A domestic air purifier includes a plurality of non-linear conduits through which room air is drawn and into which fluid is introduced to remove particulate matter from the air. A plurality of non-linear conduits having a plurality of fluid spraying nozzles provides thorough mixing between air and fluid to maximize the removal of particulates from the air. The fluid circulates continuously from a reservoir through the nozzles and conduits back to the reservoir. Simple fluids, such as water, are preferably used, although disinfectants, deodorants and/or scents may be added to the fluid.

摘要翻译： 家用空气净化器包括多个非线性导管，室内空气通过该导管被引入并引入流体以从空气中除去颗粒物质。 具有多个流体喷射喷嘴的多个非线性导管提供空气和流体之间的充分混合，以最大限度地从空气中除去微粒。 流体从储存器连续循环通过喷嘴和导管回到储存器。 优选使用简单的流体，例如水，尽管可以向流体中加入消毒剂，除臭剂和/或香料。