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公开(公告)号：US20060180023A1
公开(公告)日：2006-08-17
申请号：US11401588
申请日：2006-04-11
Applicant: Rex Coppom , Sven Coppom , Brian Coppom
Inventor： Rex Coppom , Sven Coppom , Brian Coppom
IPC: B03C3/155
CPC classification number: B03C3/09 , B03C3/155 , Y10S55/05 , Y10S264/48
Abstract: A filter assembly particularly useful in electronically enhanced air cleaning systems including a fibrous filter media. A conductive electrode is affixed to the fibrous filter media, so that the conductive electrode makes physical contact to the fibrous filter media in a plurality of substantially planar locations. The conductive electrode is coupled to a potential that enables neutralizing charge that accumulates on the filter media during operation to be removed thereby maintaining high efficiency.
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公开(公告)号：US07090717B2
公开(公告)日：2006-08-15
申请号：US10453519
申请日：2003-06-04
Applicant: Young-Saeng Kim , Chan-Jung Park
Inventor： Young-Saeng Kim , Chan-Jung Park
IPC: B03C3/40
Abstract: An air purifier has a simply manufactured and assembled ionizer, which improves the charging efficiency for dust particles using multi-directional discharge and prevents electrical accidents. The air purifier includes an ionizer and a collector. The ionizer includes a first electrode and at least two second electrodes, the first electrode having at least two hollow, semi-cylindrically shaped electrodes, the at least two electrodes being connected successively and in parallel so that the first electrode has a corrugated shape, and the at least two second electrodes are positioned at inner spaces defined by the hollow semi-cylindrically shaped electrodes, respectively. The collector is electrically charged with a polarity opposite to a polarity of charged dust particles.
Abstract translation: 空气净化器具有简单的制造和组装的电离器，其提高了使用多方向排放的灰尘颗粒的充电效率并防止电气事故。 空气净化器包括电离器和收集器。 所述电离器包括第一电极和至少两个第二电极，所述第一电极具有至少两个中空半圆柱形电极，所述至少两个电极依次并联连接，使得所述第一电极具有波纹形状，并且 所述至少两个第二电极分别位于由所述中空半圆柱形电极限定的内部空间处。 集电体的极性与带电灰尘颗粒的极性相反。
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43.发明申请Ionizer and use thereof in an exhaust gas purifying system for moisture-laden gases 失效电离器及其在负载气体的废气净化系统中的应用公开(公告)号：US20050126392A1
公开(公告)日：2005-06-16
申请号：US11046640
申请日：2005-01-28
Applicant: Thomas Wascher , Hanns-Rudolf Paur , Andrei Bologa , Werner Baumann
Inventor： Thomas Wascher , Hanns-Rudolf Paur , Andrei Bologa , Werner Baumann
Abstract: In an ionizer of an exhaust gas ionization system for ionizing moisture-laden gases in a channel comprising a nozzle plate having circular nozzle openings through which the gases are conducted, a high voltage electrode support grid arranged downstream of the nozzle plate and having electrode pins extending toward the nozzle openings and carrying at their free ends star structures with a number of tips projecting radially toward the circumference of the nozzle openings and being electrically charged for ionizing the moisture laden gases flowing through the nozzle openings past the star structures, the nozzle openings are sufficiently large to cause the gas flow to be slow enough to permit water to flow down along the walls of the nozzle openings against the upward flow of the gases through the nozzle openings.
Abstract translation: 在用于使含有气体的气体离子化的通道中的电离器的离子发生器中，该通道包括具有气体被引导的具有圆形喷嘴开口的喷嘴板，布置在喷嘴板下游的具有电极引脚的高压电极支撑格栅 朝向喷嘴开口并在其自由端承载星形结构，其中多个尖端径向朝向喷嘴开口的圆周突出，并且被带电以使流过喷嘴开口的含水分气体离开星形结构，喷嘴开口 足够大以使气体流动足够慢以允许水沿着喷嘴开口的壁向下流动，抵抗气体通过喷嘴开口的向上流动。
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公开(公告)号：US20050098040A1
公开(公告)日：2005-05-12
申请号：US10450565
申请日：2001-12-17
Applicant: Jean-Marie Billiotte , Alexandre Nagolkin , Frederic Basset , Elena Volodina
Inventor： Jean-Marie Billiotte , Alexandre Nagolkin , Frederic Basset , Elena Volodina
CPC classification number: B03C3/09 , B01J19/088 , B01J2219/0809 , B01J2219/0849 , B03C3/38 , B03C3/41 , B03C3/47 , B03C3/51 , B03C3/60 , B03C2201/06 , B03C2201/10 , Y02A50/2357
Abstract: The invention concerns an electrostatic ionic emission device (1) for depositing on the surface (sp) of a plurality of particles (p1, p2, pn) aerosols within a fluid (F), a quasi-homogeneous amount of ions (Iq). The device (1) comprises a discharge corona conductive electrode (EC), and a non-corona conductive receptor electrode (ER). The pseudo-planar active surface (SA) of its receptor electrode (ER) is covered with a quasi-uniformly distributed plurality of sharp-edged craters, enclosed by a pseudo-circle, having on their end edges (Ai) a section with minimum bend radius, and enclosing orifices (O1, O2, On), emerging outwards of the active surface (SA). Said sharp-edged craters are quasi-uniformly distributed on the active surface (SA), in both its geometrical directions. The surface flow of ions (Iq) derived from the corona electrode (EC) towards the active surface of the receptor electrode (ER) has increased homogeneity. Preferably, the receptor electrode (ER) is produced by means of an array (R′xyz) of metal fins.
Abstract translation: 本发明涉及用于沉积在流体（F）内的多个颗粒（p 1，p 2，pn）气溶胶的表面（sp）上的静电离子发射装置（1），准等量的离子（I ））。 器件（1）包括放电电晕导电电极（EC）和非电晕导电接收器电极（ER）。 其受体电极（ER）的伪平面有源面（SA）被准均匀分布的多个锐利的凹坑覆盖，其由伪圆包围，其端部边缘（Ai）具有最小的截面 弯曲半径和包围孔（O 1，O 2，On），从活性表面（SA）向外展开。 所述锋利边缘的陨石坑在其几何方向上均匀分布在活性表面（SA）上。 源自电晕电极（EC）的离子（EC）朝向受电极（ER）的有效表面的表面流量增加了均匀性。 优选地，受体电极（ER）通过金属翅片的阵列（R'xyz）产生。
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公开(公告)号：US06881246B2
公开(公告)日：2005-04-19
申请号：US10405355
申请日：2003-04-03
Applicant: Shinichiro Totoki
Inventor： Shinichiro Totoki
Abstract: A collecting device for collecting suspended particles includes a mobility analysis device; a collecting container connected to an outlet of the mobility analysis device; a discharge electrode disposed inside the collecting container for charging the particles inside the collecting container by generating single polar ions; and a collecting electrode for collecting the charged particles inside the collecting container by an electric potential difference relative to the discharge electrode. In the mobility analysis device, the particles are charged and guided into a flow path. An electric field is created in the flow path, and the particles are guided into the path perpendicular to the electric field. Since a mobility of a particle in an electric field depends on a size of the particle, the particles guided in the path are separated according to the electric field, thereby obtaining particles with sizes in a specific range.
Abstract translation: 用于收集悬浮颗粒的收集装置包括移动性分析装置; 连接到移动性分析装置的出口的收集容器; 放电电极，设置在收集容器内部，用于通过产生单极性离子来对收集容器内的颗粒进行充电; 以及收集电极，用于通过相对于放电电极的电位差来收集收集容器内的带电粒子。 在移动性分析装置中，将颗粒充电并引导到流路中。 在流路中产生电场，并且将粒子引导到垂直于电场的路径中。 由于电场中的粒子的迁移率取决于粒子的尺寸，所以在路径中引导的粒子根据电场分离，从而获得尺寸在特定范围内的粒子。
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Patent Agency Ranking
公开(公告)号：US06773489B2
公开(公告)日：2004-08-10
申请号：US10225523
申请日：2002-08-21
Applicant: John P. Dunn
Inventor： John P. Dunn
IPC: B03C336
Abstract: An electrical type grid electrostatic collector/separator removes particles from an air stream. The apparatus includes multiple parallel grids that act as the porous material, enclosed in a sealed compartment so that the entrained air flows parallel and between one or more centrally located grids. A direct current high voltage field is established between the grids with the polarities alternating between facing grids. The system is preferably used for conductive and semi-conductive materials because of the ease at which the particles can receive an induced charge. The charged particles are separated and collected when they are attracted toward the relatively open wire or woven grids and pass laterally through and onto the next attracting grid until they are out of the air stream and generally fall by gravity to the collection vessel. When non-conductive particles are present, external methods of pre-charging by corona discharge are preferably used. When non-conductive particles are present, both internal and external methods of pre-charging by corona discharge are used with the external method being preferred.
Abstract translation: 电气型栅极静电收集器/分离器从空气流中除去颗粒。 该装置包括充当多孔材料的多个平行网格，封闭在密封的隔室中，使得夹带的空气平行流过并位于一个或多个位于中心的格栅之间。 在栅极之间建立直流高压场，极性在面对的栅极之间交替。 该系统优选用于导电和半导体材料，因为颗粒可以容易地接收感应电荷。 当带电粒子被吸引到相对开放的线或编织网格时被分离和收集，并且横向通过并到达下一个吸引网格，直到它们离开空气流并且通常通过重力下降到收集容器。 当存在非导电颗粒时，优选使用通过电晕放电进行预充电的外部方法。 当存在非导电颗粒时，通过电晕放电预充电的内部和外部两种方法都采用外部方法。
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47.发明申请公开(公告)号：US20040134354A1
公开(公告)日：2004-07-15
申请号：US10339899
申请日：2003-01-10
Inventor： Dayne Christopher Johnson
IPC: B03C003/02
Abstract: An air filtration system according to the present invention includes an enclosure having a floor section, a top section and an opening. A ventilation subsystem within the enclosure includes an air duct having an air intake and an exhaust vent. First and second electrode arrays are positioned with in the air duct so that the first array is located between the air intake and the second array and the second array is located between the exhaust vent and the first array. A voltage regulator is electrically coupled to the first and second electrode arrays to apply a voltage differential between the electrode arrays that creates an air flow within the air duct drawing air into the air intake and out of the exhaust vent. Airborne particulate matter carried through the air duct collects on the second electrode array. The exhaust vent is positioned over the opening to the enclosure so that the exhaust air traverses the opening to create an air curtain barrier that at least partially prevents airborne particulate matter from escaping the interior of the enclosure. Furthermore, air that exits the exhaust vent is eventually recirculated into the air intake to minimize the concentration of airborne particulate matter.
Abstract translation: 根据本发明的空气过滤系统包括具有底板部分，顶部部分和开口的外壳。 外壳内的通风子系统包括具有进气口和排气口的空气管道。 第一和第二电极阵列定位在空气管道中，使得第一阵列位于进气口和第二阵列之间，并且第二阵列位于排气口和第一阵列之间。 电压调节器电耦合到第一和第二电极阵列，以在电极阵列之间施加电压差，其在空气管道内产生空气流，将空气吸入进气口并排出排气口。 通过空气管道携带的空气中的颗粒物质聚集在第二电极阵列上。 排气口定位在通向外壳的开口上方，使得排气穿过开口以形成至少部分地防止空气传播的颗粒物质逸出外壳内部的气帘屏障。 此外，离开排气口的空气最终再循环进入进气口，以最小化空气中的颗粒物质的浓度。
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公开(公告)号：US20040118277A1
公开(公告)日：2004-06-24
申请号：US10452152
申请日：2003-06-03
Applicant: SAMSUNG Electronics Co., Ltd.
Inventor： Young-Saeng Kim , Chan-Jung Park
IPC: B03C003/00
CPC classification number: B01D46/10 , B01D46/50 , B01D2267/40 , B03C3/09 , B03C3/12 , B03C3/49 , F24F3/166 , F24F2003/1635 , F24F2003/1682 , Y02A50/21 , Y10S55/38
Abstract: An air purifier has a simply manufactured and assembled ionizer, which increases the charging efficiency for dust particles through maximally increased discharge spaces and prevents electrical accidents. The air purifier includes an ionizer and a collector. The ionizer includes two ground electrode units and at least one discharge electrode, the two ground electrode units each having one or more electrodes, each formed in a hollow semi-cylindrical shape, the two ground electrode units being joined to face each other, the at least one discharge electrode being placed in spaces formed between the hollow semi-cylindrically shaped electrodes of the joined ground electrode units, thus charging dust particles passing through the spaces between the hollow semi-cylindrically shaped electrodes. The collector is electrically charged with a polarity opposite to a polarity of the charged dust particles.
Abstract translation: 空气净化器具有简单的制造和组装的电离器，其通过最大程度地增加放电空间来增加灰尘颗粒的带电效率，并防止电气事故。 空气净化器包括电离器和收集器。 电离器包括两个接地电极单元和至少一个放电电极，两个接地电极单元各自具有一个或多个电极，每个电极形成为中空的半圆柱形形状，两个接地电极单元彼此相接， 至少一个放电电极被放置在形成在接合的接地电极单元的中空半圆柱形电极之间的空间中，从而充满通过中空半圆柱形电极之间的空间的灰尘颗粒。 收集器的极性与带电灰尘颗粒的极性相反地带电。
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公开(公告)号：US4725289A
公开(公告)日：1988-02-16
申请号：US935972
申请日：1986-11-28
Applicant: B. Frank Quintilian
Inventor： B. Frank Quintilian
Abstract: An electrostatic precipitator with an inlet and outlet duct having corona forming discharge electrodes to ionize the particulate in the gas stream, and multi-lateral stages of collecting zones to collect particulate from the gas stream by impingement and polarity action. The collecting zones are isolated from the flowing gas so the collected particulate can fall away from the gas stream and avoid intermixing with the gas during the normal cycle of operation and during rapping, to minimize particulate re-entrainment. An improved system of balancing the gas stream as it enters the precipitator and during the course of movement through the collecting zones includes flow dividers located between the edges of the collecting electrodes and movable downstream to provide larger flow openings and movable upstream to provide smaller flow openings, thus producing desired flow control. The flow dividers can be set in desired position by making an adjustment at attaching brackets either locally or by remote control through a bell-crank linkage. These features produce uniform flow and gas cleaning through all collecting zones.
Abstract translation: 具有入口和出口管道的静电除尘器，其具有电晕放电电极，用于离子化气流中的颗粒，以及收集区域的多侧阶段以通过冲击和极性作用从气流中收集颗粒。 收集区域与流动气体隔离，因此收集的颗粒物可以从气流中脱落，并避免在正常运行循环和敲击过程中与气体混合，以最大限度减少颗粒物的再夹带。 气流在进入沉淀器时并且在运动通过收集区域的过程期间平衡气体流的改进系统包括位于收集电极的边缘之间并可在下游流动的分流器，以提供更大的流动开口并且可在上游移动以提供较小的流动开口 ，从而产生期望的流量控制。 通过在本地或通过曲柄连杆机构的遥控器进行调整，可以将分流器设置在所需位置。 这些功能通过所有收集区产生均匀的流量和气体清洁。
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公开(公告)号：US3985524A
公开(公告)日：1976-10-12
申请号：US538093
申请日：1975-01-02
Applicant: Senichi Masuda
Inventor： Senichi Masuda
Abstract: An electric dust collector apparatus is disclosed herein; which comprises an inlet port for dust-containing gas, a main body duct of said electric dust collector, an outlet port for clean gas, and an exhaust port for collected dust; a plurality of channel-shaped collector electrodes disposed at an equal interval and in parallel to each other along a plane transverse of a gas flow within the main body duct with their opening directed to an upstream side; a plurality of channel-shaped driver electrodes disposed upstream of said collector electrodes at an equal interval, along a plane transverse of the gas flow within the main body duct in a staggered relationship to said respective collector electrodes, in parallel to each other and to said collector electrodes and as insulated from said collector electrodes with their openings directed to a downstream side; a plurality of corona discharge electrodes disposed midway between adjacent ones of said driver electrodes in parallel thereto and opposed to inner surfaces of the openings of said collector electrodes in parallel thereto, as insulated from both said driver and collector electrodes; a D.C. high voltage source for applying a D.C. high voltage between said driver electrodes and said collector electrodes; a variable D.C. high voltage source for applying a D.C. high voltage having a variable voltage value between said corona discharge electrodes and said driver electrodes, and/or a variable, periodically varying, high voltage source for applying a periodically varying high voltage, whose peak value and/or period are variable, between said corona discharge electrodes and said driver electrodes; and hammering means for applying mechanical impacts to said collector electrodes, driver electrodes and corona discharge electrodes.
Abstract translation: 本文公开了一种电除尘装置; 其包括用于含尘气体的入口，所述电集尘器的主体管道，用于清洁气体的出口和用于收集灰尘的排气口; 多个通道形状的集电极，沿着主体导管内的气流的横截面彼此间隔设置并且彼此平行，其开口指向上游侧; 多个通道形状的驱动电极，以相等间隔设置在所述集电极的上游，沿着与所述各个集电极间交错关系的与主体导管内的气流横向的平面彼此平行，并与所述 并且与所述集电极绝缘，其开口指向下游侧; 多个电晕放电电极平行设置在相邻的所述驱动电极之间的中间，与所述集电极的开口的内表面平行地与所述驱动器和集电极绝缘; 用于在所述驱动电极和所述集电极之间施加直流高电压的直流电压源; 用于施加在所述电晕放电电极和所述驱动电极之间具有可变电压值的DC高电压的可变直流高压电源，和/或用于施加周期性变化的高电压的可变周期性变化的高电压源，其中峰值 和/或周期在所述电晕放电电极和所述驱动电极之间是可变的; 以及用于对所述集电极，驱动电极和电晕放电电极施加机械冲击的锤击装置。
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