Chain-type discharge wire for use in an electrostatic precipitator
    2.
    发明授权
    Chain-type discharge wire for use in an electrostatic precipitator 失效
    用于静电除尘器的链式放电线

    公开(公告)号:US5210678A

    公开(公告)日:1993-05-11

    申请号:US807711

    申请日:1991-12-16

    CPC classification number: B03C3/41 B03C2201/10

    Abstract: An improved discharge wire for use in an electrostatic precipitator which is used for collecting pollutant particles contained in a flow of exhaust gas. The improved discharge wire is a chain having a plurality of chain links made of conductive material. There is provided at least one needle-like member made of conductive material on at least one of the chain links. As an electric potential is applied to the chain, the needle-like member emits corona current. The corona current charges the pollutant particles such that the pollutant particles are forced by the electric field to a collecting member.

    Abstract translation: 一种用于静电除尘器的改进放电线,用于收集废气流中所含的污染物颗粒。 改进的放电线是具有由导电材料制成的多个链节的链。 在至少一个链节上设置有由导电材料制成的至少一个针状构件。 当电链施加电压时,针状部件发射电晕电流。 电晕电流对污染物颗粒进行充电,使得污染物颗粒被电场强迫到收集构件。

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