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    DEVICE AND METHOD FOR PURIFYING AIR FROM NON-DESIRED COMPONENTS AND FOR ELIMINATING SUCH COMPONENTS
    3.
    发明公开
    DEVICE AND METHOD FOR PURIFYING AIR FROM NON-DESIRED COMPONENTS AND FOR ELIMINATING SUCH COMPONENTS 审中-公开

    公开(公告)号：EP2663403A4

    公开(公告)日：2017-11-22

    申请号：EP11855648

    申请日：2011-07-14

    申请人： AAVI TECH LTD

    发明人： ILMASTI VEIKKO ILMARI

    IPC分类号： B03C3/014 ,  B01D47/06 ,  B01D50/00 ,  B03C3/16 ,  B03C3/38

    CPC分类号： B03C3/014 ,  B01D47/06 ,  B03C3/16 ,  B03C3/383 ,  B03C2201/24 ,  B03C2201/32

    摘要： A device for purifying air from non-desired gases and particles, in the case of nuclear power plants from radiating particles and gaseous iodine, and for extermination of microorganisms and removal from the air. The device includes a purifying chamber through which the air to be purified is arranged to flow. In the structurally grounded purifying chamber ionized air (1) is led to a water dust or vapor which can be oxidized with hydrogen peroxide (6) and by increasing the voltage level of the ionization to produce ozone and to be led further to high voltage operated ion blast tips (8) producing a continuous ion jet, which is directed onto collecting surfaces (9) and taking with it droplets, particulate materials and gaseous components connected to them. The volume of the air to be purified determines the shape and volume of the purifying device.

    ELECTROSTATIC FILTER FOR PURIFYING A GAS FLOW
    6.
    发明公开
    ELECTROSTATIC FILTER FOR PURIFYING A GAS FLOW 审中-公开
    用于净化气流的静电过滤器

    公开(公告)号：EP3204164A1

    公开(公告)日：2017-08-16

    申请号：EP15798543.3

    申请日：2015-10-08

    申请人： Sic S.r.l.

    发明人： ALOTTO, Piergiorgio ,  BUSELLATO, Marco ,  MANTOVANI, Andrea ,  MERTENS, Daniel

    IPC分类号： B03C3/08 ,  B03C3/12 ,  B03C3/36 ,  B03C3/41 ,  B03C3/47 ,  B03C3/86

    CPC分类号： B03C3/08 ,  B03C3/12 ,  B03C3/41 ,  B03C3/47 ,  B03C3/86 ,  B03C2201/04 ,  B03C2201/24

    摘要： Electrostatic filter (1) for purifying a flow of gas, and in particular air, which comprises a capture stage (S2) placed to intercept a gas flow (F) and provided with at least one positively-charged plate-like repulsion electrode (5) and with at least one plate-like collection electrode (6) at ground potential, which are extended parallel to the advancement direction of the gas flow (F). The plate-like repulsion electrode (5) is provided with a plurality of holes (12) distributed on its surface, whose edges of connection with its two faces have radii of curvature with localized concentrations of electric field with consequent emission of positive electric charges (4) in said gas flow (F).

    摘要翻译： 用于净化气流（特别是空气）的静电过滤器（1），其包括设置成拦截气流（F）并设置有至少一个带正电荷的板状排斥电极（5）的捕获阶段（S2） ）并且具有至少一个平行于气流（F）的前进方向延伸的处于地电位的板状收集电极（6）。 板状排斥电极（5）具有多个分布在其表面上的孔（12），其两个边的边缘具有局部浓度的电场曲率半径，从而发射正电荷（ 4）在所述气流（F）中。