公开(公告)号：US5546747A

公开(公告)日：1996-08-20

申请号：US168154

申请日：1993-12-17

Applicant: Angelo Colletta ,  Medardo Pinti

Inventor： Angelo Colletta ,  Medardo Pinti

IPC: B03C3/41 ,  F01N3/01 ,  F01N3/02 ,  F02B1/04 ,  F01N3/20

CPC classification number: B03C3/41 ,  F01N3/01 ,  B03C2201/10 ,  F01N2270/00 ,  F01N2470/30 ,  F02B1/04 ,  Y02T10/20

Abstract: Device for the precipitation of carbon particles present in exhaust gases having a voltage generator whose poles are connected with at least one electrode and the shell comprising separate internal zones where the following phenomena take place mixing of exhaust gas with air in a first zone, ionization in a second zone of the gas & air mixture coming from said first zone, ignition and precipitation in a third zone of said carbon particles present in said gas & air mixture coming from said second zone, and exhaust of the gas in which said carbon particles have been precipitated.

Abstract translation: 用于沉积存在于具有电压发生器的废气中的碳颗粒的装置，其电极与至少一个电极连接，并且壳体包括分离的内部区域，其中发生以下现象，使排气与第一区域中的空气混合，电离 来自所述第一区域的气体和空气混合物的第二区域，存在于来自所述第二区域的所述气体和空气混合物中的所述碳颗粒的第三区域中的点燃和沉淀，以及所述碳颗粒具有的气体的排出 沉淀

公开(公告)号：US5395430A

公开(公告)日：1995-03-07

申请号：US276761

申请日：1994-07-18

Applicant: Dale A. Lundgren ,  Virgil A. Marple ,  Robert A. Herrick

Inventor： Dale A. Lundgren ,  Virgil A. Marple ,  Robert A. Herrick

IPC: B03C3/06 ,  B03C3/41 ,  B03C3/78 ,  B03C3/49

CPC classification number: B03C3/78 ,  B03C3/06 ,  B03C3/41 ,  B03C2201/10

Abstract: An electrostatic precipitator assembly is disclosed. The assembly includes a tubular collector and an electrode suspended therein. The electrode includes a substantially cylindrical collector portion and a charging portion which includes a rod and a charging disk, wherein the gap between the charging disk and the collector is at least as great as the gap between the collector portion of the electrode and the collector.

Abstract translation: 公开了一种静电除尘器组件。 组件包括管状收集器和悬挂在其中的电极。 电极包括基本上圆柱形的收集部分和包括棒和充电盘的充电部分，其中充电盘和集电器之间的间隙至少与电极的集电部分和集电器之间的间隙一样大。

公开(公告)号：US5344481A

公开(公告)日：1994-09-06

申请号：US112690

申请日：1993-08-26

Applicant: Vagn A. Pettersson

Inventor： Vagn A. Pettersson

IPC: B03C3/76 ,  B03C3/86

CPC classification number: B03C3/76 ,  B03C3/86 ,  B03C2201/10

Abstract: In an assembly incorporating a suspension device and a rapping mechanism for vertically mounted electrodes of a high-voltage supplied electrostatic precipitator, discharge electrodes (9) are suspended from horizontal frame tubes (8'), which are in turn connected to vertical frame tubes (5) having an upper, rod-shaped portion (12). The portion (12) of each of the frame tubes (5) is mounted in vertically aligned holes (14) in the legs of U-shaped support irons (4) attached to the carrier beams (1), which are in turn suspended from the roof of the precipitator housing via carrier rods (3). The upward facing end surface of the portion (12) serves as an abutment for a drop hammer (13) which causes rapping of the electrodes.

Abstract translation: 在包括悬挂装置和用于高压提供的静电除尘器的垂直安装的电极的敲击机构的组件中，放电电极（9）从水平框架管（8'）悬挂，水平框架管（8'）又连接到垂直框架管 5）具有上部的棒状部分（12）。 每个框架管（5）的部分（12）安装在附接到承载梁（1）的U形支撑铁（4）的腿中的垂直对齐的孔（14）中，所述U形支撑铁依次从 除尘器外壳的顶盖通过承载杆（3）。 部分（12）的面向上的端面用作用于敲击电极的落锤（13）的邻接。

公开(公告)号：US4689951A

公开(公告)日：1987-09-01

申请号：US813225

申请日：1985-12-23

Applicant: Wilhelm Polach

Inventor： Wilhelm Polach

IPC: F01N3/02 ,  B03C3/019 ,  B03C3/15 ,  B03C3/16 ,  B03C3/41 ,  B03C3/49 ,  F01N3/01

CPC classification number: F01N3/01 ,  B03C3/019 ,  B03C3/41 ,  B03C2201/10 ,  B04C2009/001 ,  Y02T10/20

Abstract: A device for removing soot particles from exhaust gas of an internal combustion engine includes an electrical filter having a tubular housing and a central electrode in the form of a cylindrical shell coaxially arranged in the filter housing. The cylindrical shell is supported at its ends by insulators and is provided with a plurality of juxtaposed discharge points. The wall thickness of the cylindrical shell is about 0.05 mm and the discharge points are cut out in the wall of the cylindrical shell and being bent in radial direction toward the inner wall of the filter housing. The sides of the segments connecting the discharge points are oriented in the direction of the center axis of the electrode.

Abstract translation: 用于从内燃机的废气中除去烟灰颗粒的装置包括具有管状壳体和同轴地布置在过滤器壳体中的圆柱形壳体形式的中心电极的电气过滤器。 圆柱形壳体在其端部由绝缘体支撑并且设置有多个并置的排出点。 圆柱形壳体的壁厚约为0.05mm，排出点在圆筒形壳体的壁上被切出，并沿着径向朝向过滤器壳体的内壁弯曲。 连接放电点的段的侧面在电极的中心轴线的方向上取向。

公开(公告)号：US4375364A

公开(公告)日：1983-03-01

申请号：US313223

申请日：1981-10-20

Applicant: Harold E. Van Hoesen ,  Jakoplic, Richard

Inventor： Harold E. Van Hoesen ,  Jakoplic, Richard

IPC: B03C3/41 ,  B03C3/86 ,  B03C3/47

CPC classification number: B03C3/86 ,  B03C3/41 ,  B03C2201/10

Abstract: A discharge electrode and discharge electrode assembly having longer more reliable service life than conventional tensioned wires wherein the electrode is categorized as rigid because its mechanical behavior more closely resembles that of a structural beam than a wire of equal length and the electrode in the preferred embodiment has a flattened ellipsoidal configuration with corona members projecting substantially along a plane passing through the long axis of the ellipsoidal electrode.

Abstract translation: 放电电极和放电电极组件具有比传统的拉伸线更长的可靠的使用寿命，其中电极被分类为刚性的，因为它的机械行为与等长的线材的结构束的机械行为更接近，而优选实施例中的电极具有 具有基本上沿着穿过椭圆形电极的长轴的平面突出的电晕部件的扁平椭圆形构造。

公开(公告)号：US4264343A

公开(公告)日：1981-04-28

申请号：US40257

申请日：1979-05-18

Applicant: Subbiah Natarajan ,  Prabhakar D. Paranjpe

Inventor： Subbiah Natarajan ,  Prabhakar D. Paranjpe

IPC: B03C3/41 ,  B03C3/38 ,  B03C3/40 ,  B03C3/68 ,  B03C3/01

CPC classification number: B03C3/38 ,  B03C3/025 ,  B03C3/08 ,  B03C3/12 ,  B03C3/41 ,  B03C3/47 ,  B03C3/78 ,  B03C2201/08 ,  B03C2201/10

Abstract: Apparatus for charging and collecting submicron particles. The particles are charged by a needle-to-plate ionizer having offset rows of needles which are spaced from the plate such that voltage gradients of 6 KV/cm and higher are achieved. Needle-to-needle spacing and effective area of the plate are such that a corona current having a density of at least 4 ma/m.sup.2 flows between the needles and the plate. Charged particles are collected in a collecting section having a deflector electrode and a pair of collecting plates. The deflector electrode includes a conductor embedded in a dielectric material having a dielectric constant greater than 1, which dielectric material suppresses arcs between the deflector electrode and the collecting plates. Baffles are provided to collect efficiently and with low pressure drop those charged submicron particles not collected on the collecting plates.

Abstract translation: 用于充电和收集亚微米颗粒的装置。 颗粒被针对板的离子发生器充电，其具有与板隔开的偏移行针，使得实现6KV / cm以上的电压梯度。 针间距和板的有效面积使得在针和板之间流动具有至少4m 2 / m 2的密度的电晕电流。 带电粒子被收集在具有偏转器电极和一对收集板的收集部分中。 偏转器电极包括嵌入在介电常数大于1的电介质材料中的导体，该电介质材料抑制偏转器电极和收集板之间的电弧。 提供挡板以有效收集和低压降，这些未收集在收集板上的亚微米颗粒。

公开(公告)号：US3979193A

公开(公告)日：1976-09-07

申请号：US528407

申请日：1974-11-29

Applicant: Jack Sikich

Inventor： Jack Sikich

IPC: B01D53/32 ,  B03C3/013 ,  B03C3/38 ,  B03C3/04

CPC classification number: B03C3/38 ,  B01D53/32 ,  B03C3/013 ,  B03C3/41 ,  B03C2201/10 ,  Y10S55/30

Abstract: A apparatus for controlling the amount of polluting substances within a fluid such as the exhaust gas of an internal combustion engine, wherein the polluted fluid passes through a corona-producing chamber having spaced conductive members biased by an alternating electrical potential which effect elimination or conversion of the harmful substances within the exhaust through a series of chemical reactions. Prior to passing through the corona-producing chamber, the exhaust gas is mixed with air or other oxygen containing substance to create an ozone field and other chemical reactants within the chamber to reduce the amount of various contaminants of the polluted gas. The corona-producing member is provided with a plurality of corona-emitting elements which cause an intense corona discharge to occur within the chamber.

Abstract translation: 一种用于控制诸如内燃机排气之类的流体内的污染物质的量的装置，其中污染的流体通过具有被交替电位偏置的间隔导电构件的电晕产生腔， 排气中的有害物质经过一系列化学反应。 在通过电晕产生室之前，将废气与空气或其它含氧物质混合以在室内产生臭氧场和其它化学反应物，以减少污染气体的各种污染物的量。 产生电晕的构件设置有多个电晕发射元件，其在室内引起强烈的电晕放电。

公开(公告)号：US3957462A

公开(公告)日：1976-05-18

申请号：US583902

申请日：1975-06-05

Applicant: Heinz Schminke ,  Willi Batza

Inventor： Heinz Schminke ,  Willi Batza

IPC: H01T23/00 ,  B03C3/41 ,  B03C3/64

CPC classification number: B03C3/41 ,  B03C3/64 ,  B03C2201/10

Abstract: An ionizing electrode for the generation of a corona discharge in an electrostatic dust-collecting precipitator comprising an elongated metallic body provided with spaced-apart pointed tips, and a layer of nylon-11 material covering the body and having a thickness of 100 to 300 microns, preferably 150 to 250 microns. The electrostatic precipitator has an operating temperature of at most 140.degree. and preferably less than 120.degree.C.

Abstract translation: 一种用于在静电集尘除尘器中产生电晕放电的电离电极，包括设置有间隔开的尖端的细长金属体和覆盖该主体并具有100至300微米厚度的尼龙11材料层 ，优选为150至250微米。 静电除尘器的工作温度至多为140度，最好低于120℃。

公开(公告)号：US2352651A

公开(公告)日：1944-07-04

申请号：US39179141

申请日：1941-05-03

Applicant: RESEARCH CORP

Inventor： MESTON ARCHIBALD F

IPC: B03C3/41

CPC classification number: B03C3/41 ,  B03C2201/10

公开(公告)号：US1399422A

公开(公告)日：1921-12-06

申请号：US22139718

申请日：1918-03-09

Applicant: WESTINGHOUSE ELECTRIC & MFG CO

Inventor： WARRINGTON CHUBB LEWIS

IPC: B03C3/41

CPC classification number: B03C3/366 ,  B03C3/41 ,  B03C2201/10