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    Rigid discharge electrode for electrical precipitators
    81.
    发明授权
    Rigid discharge electrode for electrical precipitators 失效
    电除尘器刚性放电电极

    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。

    Electrostatic particle collecting apparatus
    82.
    发明授权
    Electrostatic particle collecting apparatus 失效
    静电颗粒收集装置

    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。

    Corona discharge apparatus
    83.
    发明授权
    Corona discharge apparatus 失效
    电晕放电装置

    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。

    Ionizing electrode coated with plastics material
    84.
    发明授权
    Ionizing electrode coated with plastics material 失效
    电镀电极涂有塑料材料

    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℃。

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