公开(公告)号：US20050284300A1

公开(公告)日：2005-12-29

申请号：US10878554

申请日：2004-06-29

申请人： Cedo Marusic

发明人： Cedo Marusic

IPC分类号： B01D47/00 ,  B01D47/06

CPC分类号： B01D47/06 ,  Y02A50/2356

摘要： The portable air cleaning apparatus includes a body casing that has a base having a generally vertical sidewall and removable top wall. A fluid spray chamber has a recirculation system that supplies a fluid to at least one spray nozzle through which the fluid is sprayed into the fluid spray chamber. An air driving mechanism directs ambient air into an air inlet through the fluid spray chamber and discharges at least partially purified air out a plurality of air outlets. At least one inlet filter is positioned between the air inlet and a reservoir inside the spray chamber to create a counter-current contact between the air and the fluid to maximize the removal of particulates from the air. At least one outlet filter is positioned below the air outlets to further remove particulate matter from the air flow being discharged through the air outlets.

摘要翻译： 便携式空气净化装置包括主体壳体，其具有基部，该基部具有大致垂直的侧壁和可移除的顶壁。 流体喷射室具有再循环系统，该再循环系统将流体供应到至少一个喷嘴，流体通过该喷嘴喷射到流体喷雾室中。 空气驱动机构通过流体喷射室将环境空气引导到空气入口中，并且将至少部分净化的空气排出多个空气出口。 至少一个入口过滤器定位在空气入口和喷雾室内的储存器之间，以在空气和流体之间产生逆流接触，以最大限度地从空气中除去微粒。 至少一个出口过滤器位于空气出口下方，以进一步从通过空气出口排出的空气流中去除颗粒物质。

公开(公告)号：US3812657A

公开(公告)日：1974-05-28

申请号：US25136872

申请日：1972-07-06

申请人： LAMPINEN L

发明人： LAMPINEN L

IPC分类号： B01D46/00 ,  B01D46/24 ,  B01D50/00 ,  B01D47/06

CPC分类号： B01D46/2411 ,  B01D46/0024 ,  B01D46/0071 ,  B01D47/06 ,  B01D50/002 ,  Y02A50/2354 ,  Y02A50/2355 ,  Y02A50/2356

摘要： A method and apparatus for scrubbing industrial stack gas streams for the effective removal of pollutants consisting of solid particulate, vapours and mist therefrom comprising subjecting the gas stream to a centrifugal action by a cyclone effect, passing the gas stream through a liquid-wetted filter counter-current to a liquid spray, passing said gas stream through a liquid-mist zone and passing said gas stream through a second liquid-wet filter co-current to a liquid spray, whereby a substantially clean gas stream and a liquid stream containing pollutants are separately discharged.

摘要翻译： 一种用于清洗工业堆气流的方法和装置，用于有效去除由固体颗粒，蒸汽和雾气组成的污染物，包括通过旋风效应对气流进行离心作用，使气流通过液体润湿的过滤器 通过液体喷雾，使所述气流通过液雾区并将所述气流通过第二液 - 湿过滤器并流流到液体喷雾，由此基本上清洁的气流和含有污染物的液体流是 分别出院。

公开(公告)号：US20160220941A1

公开(公告)日：2016-08-04

申请号：US14800977

申请日：2015-07-16

申请人： Clean Air Technologies Inc.

发明人： Con Banh

IPC分类号： B01D50/00 ,  B01D45/10 ,  B01D47/10

CPC分类号： B01D50/008 ,  B01D47/10 ,  B01D2221/08 ,  B01D2247/08 ,  B01D2247/14 ,  Y02A50/2356

摘要： The present invention relates to a portable web scrubber unit for a dirty gas stream having particulate matter. The dirty gas stream is drawn into the wet scrubber and is forced down through an inner channel deep into a water reservoir. The water acts as a separator, and a majority of the particulates fall to the bottom of the unit immediately. Those particles that manage to escape the first stage of cleansing, are forced through thick curtains of water, and are deflected by a series of baffles through a series of channels into the water turbulence, separating the remaining particulates from the gas stream. The moist clean gas stream is drawn up through the unit by an internally fitted blower, passes through a stainless steel mist eliminator, where the moisture is removed from the clean air and is discharged from the scrubber. The particulates which have settled to the bottom of the water reservoir are removed through a drain valve.

摘要翻译： 本发明涉及一种用于具有颗粒物质的脏气流的便携式洗涤器单元。 脏气流被吸入湿式洗涤器，并被迫穿过内部通道深入储水器。 水作为分离器，大部分颗粒立即落到单元的底部。 那些设法逃离第一阶段清洁的颗粒被迫通过厚厚的水幕，并被一系列挡板偏转通过一系列通道进入水湍流，将剩余的颗粒与气流分开。 潮湿的清洁气流通过内置鼓风机从单元中抽出，穿过不锈钢除雾器，从清洁空气中除去水分，并从洗涤器中排出。 通过排水阀去除已经沉降到储水器底部的微粒。

公开(公告)号：US20050268787A1

公开(公告)日：2005-12-08

申请号：US10527719

申请日：2003-05-22

申请人： Leslie Johnson

发明人： Leslie Johnson

IPC分类号： B01D47/06 ,  E21F5/20 ,  B01D47/00

CPC分类号： B01D47/06 ,  E21F5/20 ,  Y02A50/2356

摘要： A wet and a wet and dry dust removal apparatus, the latter for drilling applications including a housing, adapted to contain powered air induction means to induct air contaminated with particulate matter, water spraying means adapted to spray a mist of water into the induced air stream to capture the particulate matter, water removal means adapted to remove water droplets containing the particulate matter, the water removal means positioned in the housing parallel angle to the direction of the air flow, wherein the paralleled position by presenting a minimal drag profile in the air flow reduces the air pressure and velocity required to remove dust for a given volume of air, so that the energy consumption of the air induction means is correspondingly reduced.

摘要翻译： 一种湿式和湿式和干式除尘装置，其用于钻井应用，包括壳体，其适于容纳动力空气感应装置以感染被颗粒物质污染的空气，适于将水雾喷射到诱导空气流中的喷水装置 为了捕获颗粒物质，适于除去含有颗粒物质的水滴的除水装置，所述除水装置定位在与所述空气流动方向平行的壳体中，其中所述平行位置通过在空气中呈现最小的阻力分布 流量降低了给定体积空气除去灰尘所需的空气压力和速度，从而相应地减少了空气感应装置的能量消耗。

公开(公告)号：US20050022667A1

公开(公告)日：2005-02-03

申请号：US10631105

申请日：2003-07-31

申请人： James Schwab

发明人： James Schwab

IPC分类号： B01D47/10 ,  B01D47/00

CPC分类号： B01D47/10 ,  Y02A50/2356 ,  Y10S261/54

摘要： A low-energy venturi pre-scrubber optimized for removing abrasive particles from a gaseous effluent is disclosed. While venturi scrubbers are efficiently used for at removing entrained particulates in air pollution control systems, they can be damaged due to the abrasive characteristics of entrained particles, such as silica particles greater than a micrometer in diameter. According to the present invention, high scrubbing efficiencies can be obtained in equipment that is not damaged by the abrasive particles by first removing the abrasive particles in a low-energy venturi, and then removing the remaining particles in a second scrubber. In addition to improving the lifetime and reducing the maintenance costs of the venturi, scrubbing fluids have fewer large particles, allowing their use in downstream components, such as evaporative coolers.

摘要翻译： 公开了一种用于从气体流出物中除去磨料颗粒的低能文丘里预洗涤器。 虽然文丘里洗涤器有效地用于除去空气污染控制系统中的夹带颗粒，但是由于夹带的颗粒的磨料特性，例如大于直径微米的二氧化硅颗粒，它们可能被损坏。 根据本发明，通过首先除去低能文丘里管中的磨料颗粒，然后在第二洗涤器中除去剩余的颗粒，可以在未被磨料颗粒损坏的设备中获得高洗涤效率。 除了改善生命周期和降低文丘里管的维护成本之外，洗涤流体具有较少的大颗粒，允许其在下游部件中使用，例如蒸​​发冷却器。

公开(公告)号：US06953495B2

公开(公告)日：2005-10-11

申请号：US10631105

申请日：2003-07-31

申请人： James J. Schwab

发明人： James J. Schwab

IPC分类号： B01D47/10

CPC分类号： B01D47/10 ,  Y02A50/2356 ,  Y10S261/54

摘要： A low-energy venturi pre-scrubber optimized for removing abrasive particles from a gaseous effluent is disclosed. While venturi scrubbers are efficiently used for at removing entrained particulates in air pollution control systems, they can be damaged due to the abrasive characteristics of entrained particles, such as silica particles greater than a micrometer in diameter. According to the present invention, high scrubbing efficiencies can be obtained in equipment that is not damaged by the abrasive particles by first removing the abrasive particles in a low-energy venturi, and then removing the remaining particles in a second scrubber. In addition to improving the lifetime and reducing the maintenance costs of the venturi, scrubbing fluids have fewer large particles, allowing their use in downstream components, such as evaporative coolers.

公开(公告)号：US20010054354A1

公开(公告)日：2001-12-27

申请号：US09884181

申请日：2001-06-18

发明人： Ned P. Baudat ,  Franklin W. Richardson

IPC分类号： B01D053/14

CPC分类号： F28C3/06 ,  B01D47/06 ,  F02C7/052 ,  F02C7/1435 ,  F28C2001/006 ,  F28D5/00 ,  Y02A50/2356

摘要： The subject invention involves an apparatus and method for chilling and scrubbing air to be used in a gas turbine. The apparatus includes at least one spray scrubbing area, where the water is collected, recirculated, and filtered. Cooling is accomplished with at least one evaporative cooling media, such as a packed bed. Optionally the water sprayed into contact with the air may be chilled. At least one drift eliminator is employed prior to the air leaving the apparatus to at least partially dehumidify it prior to use by the gas turbine. The turbine inlet air may be cleaned of solid contaminants, such as sand, dirt, and ash, and of entrained liquid contaminants such as seawater. Under high ambient temperature and relative humidity conditions, this system will also recover fresh water from the air by condensation. The power available from gas turbine refrigeration compressor drivers may be increased by this direct contact cooling of the turbine inlet air. When applied to a base-load LNG plant in a Middle Eastern desert location where seawater is used for the final heat sink, it is estimated that this apparatus can provide a net power increase in the range of 8 to 10 percent.

摘要翻译： 本发明涉及用于在燃气轮机中使用的用于冷却和洗涤空气的装置和方法。 该装置包括至少一个喷雾洗涤区域，其中水被收集，再循环和过滤。 用至少一个蒸发冷却介质（如填充床）完成冷却。 任选地，喷雾与空气接触的水可以被冷却。 在空气离开设备之前，使用至少一个漂移消除器，以在燃气轮机使用之前对其进行至少部分除湿。 涡轮进口空气可以清洁固体污染物，例如沙子，污垢和灰分，以及夹带的液体污染物如海水。 在高环境温度和相对湿度条件下，该系统还将通过冷凝从空气中回收淡水。 可以通过涡轮机入口空气的这种直接接触冷却来增加从燃气轮机制冷压缩机驱动器获得的功率。 当应用于中东沙漠地区的基础负荷LNG工厂时，海水被用于最终的散热器，估计该装置可提供8％至10％的净功率增加。

公开(公告)号：US3923956A

公开(公告)日：1975-12-02

申请号：US30588572

申请日：1972-11-13

申请人： BOWMAN ENTERPRISES INC

发明人： BOWMAN VERNON D

IPC分类号： B01D47/06 ,  B01D50/00 ,  F23G7/06 ,  F23J15/04 ,  B01D47/00

CPC分类号： F23G7/065 ,  B01D47/06 ,  B01D50/00 ,  F23J15/04 ,  Y02A50/2356

摘要： A method for burning and scrubbing exhaust gases, smoke and similar waste products and solid particles carried thereby and preventing their discharge into the atmosphere. The method consists of one or more burner chambers through which the gases to be purified are forcibly conducted and the combustible products consumed, a second chamber having tortuous passages wherein the gases are forced and therein subjected to steam and water sprays to remove solids and soluble constituents and an exhaust to the atmosphere for the purified gases.

摘要翻译： 一种用于燃烧和洗涤废气，烟雾和类似废物以及由此携带的固体颗粒并防止其排放到大气中的方法。 该方法由一个或多个燃烧器室组成，待净化的气体被强制地通过该燃烧室和消耗的可燃物体，第二腔室具有曲折的通道，其中气体被强制并在其中进行蒸汽和水喷雾以除去固体和可溶性组分 以及用于净化气体的大气排气。

公开(公告)号：US3713277A

公开(公告)日：1973-01-30

申请号：US3713277D

申请日：1971-01-15

申请人： SACKETT & SONS CO A J

发明人： SACKETT W

IPC分类号： B01D47/06 ,  B01D53/34

CPC分类号： B01D53/34 ,  B01D47/06 ,  Y02A50/2356

摘要： A fog impingement scrubber system is provided for removing from an air stream particulate matter, such as product dust and combustion dust products, as well as fumes, and water soluble or water reactant vapors generated during a manufacturing process. The polluted air stream from the manufacturing process is fed to a fog impingement scrubber system. The polluted air stream is first sprayed by a series of high pressure water sprays to create a fog or mist to dampen or wet particulate matter in the air stream, particularly any fine or microscopic sized particles. A second set of water nozzles or sprays is then utilized further downstream of the fogging area to moisten the larger particles of particulate matter in the air stream. The sprayed polluted air stream is then impinged upon a whirlpool provided in the scrubbing system, where the moistened particles are removed from the air stream, and where the water soluble or water reactant vapors are treated. Any moisture in the air is then removed by a demisting system, and the clean air then discharged back to the atmosphere.

摘要翻译： 提供了雾气冲击洗涤器系统，用于从气流中除去诸如产品粉尘和燃烧粉尘产物的微粒物质，以及烟雾，以及在制造过程中产生的水溶性或水反应物蒸汽。 来自制造过程的污染空气流被送入雾化冲洗洗涤器系统。 污染的空气流首先通过一系列高压水喷雾喷雾，以产生雾气或雾气，以润湿或湿润空气流中的颗粒物质，特别是任何细微或微观尺寸的颗粒。 然后在雾化区域的下游进一步利用第二组水喷嘴或喷雾器，以润湿空气流中颗粒物质的较大颗粒。 喷雾的污染的空气流然后撞击在洗涤系统中提供的涡流，其中润湿的颗粒从空气流中移除，并且其中处理水溶性或水反应物蒸气。 然后通过除雾系统除去空气中的任何水分，然后清洁的空气排放回大气。

公开(公告)号：US20130056887A1

公开(公告)日：2013-03-07

申请号：US13405489

申请日：2012-02-27

申请人： Erich Köhl ,  August van der Beek

发明人： Erich Köhl ,  August van der Beek

IPC分类号： B01D47/10

CPC分类号： B01D47/10 ,  B01D21/2455 ,  B01D53/72 ,  B01D53/78 ,  B01D2247/04 ,  B01D2252/103 ,  B01D2257/702 ,  B01D2257/708 ,  B01D2258/02 ,  B01D2259/124 ,  B03D1/1431 ,  Y02A50/2356

摘要： This invention relates to a device for purification of flue gas of industrial shredders.

摘要翻译： 本发明涉及工业粉碎机烟道净化装置。