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    EXHAUST PLUME CONTROL STRUCTURE AND POWER GENERATING PLANT INCLUDING SAME
    3.
    发明公开
    EXHAUST PLUME CONTROL STRUCTURE AND POWER GENERATING PLANT INCLUDING SAME 审中-公开

    公开(公告)号：EP4223992A1

    公开(公告)日：2023-08-09

    申请号：EP22154937.1

    申请日：2022-02-03

    申请人： General Electric Company

    发明人： MANGIN, Etienne Marie Luc ,  Merchant, Laxmikant

    IPC分类号： F01N13/08 ,  F01N13/20 ,  F23L17/08 ,  F01N1/08

    摘要： An exhaust plume control structure (210) includes a mounting member (220) configured to mount to an exhaust flow source (212). A diverter member (240) is coupled to the mounting member (220) to radially direct an initial exhaust flow (92) exiting from the exhaust flow source (212) radially outward. A plurality of peripherally spaced, radially extending vanes (260) are coupled to the mounting member (220) and disposed radially outward of the diverter member (240) to separate the radially outward directed initial exhaust flow (92) into a plurality of additional exhaust flows (262). Each vane has a radially diverging cross-section. Each of the plurality of additional exhaust flows has a same radial exit velocity. The structure reduces exhaust flow velocity and may provide back pressure to the initial exhaust flow. The structure has a sound power level of less than 115 dBA. A power generating plant including the structure is also disclosed.

    EXHAUST PLUME CONTROL STRUCTURE AND POWER GENERATING PLANT INCLUDING SAME
    4.
    发明公开
    EXHAUST PLUME CONTROL STRUCTURE AND POWER GENERATING PLANT INCLUDING SAME 审中-公开

    公开(公告)号：EP3869019A1

    公开(公告)日：2021-08-25

    申请号：EP21155643.6

    申请日：2021-02-05

    申请人： General Electric Company

    发明人： MERCHANT, Laxmikant ,  GIRI, Sheo Narain

    IPC分类号： F01N13/08 ,  F23L17/08

    摘要： An exhaust plume control structure (210) includes a mounting member (220) configured to mount to an exhaust flow source (212). At least one divider member (240) operatively couples to the mounting member (220) and is positioned in fluid communication with the exhaust flow source (212). A diverter member (260) operatively couples to the divider member(s) (240) to radially direct an initial exhaust flow (92) from the exhaust plume towards the divider member(s) (240). Each divider member (240) separates the initial exhaust flow (92) into a plurality of exhaust flows (242, 282). A number of peripherally spaced, radially extending vanes (280, 282) may also separate the exhaust flows (242, 282) into additional exhaust flows (242, 282). Each of the additional exhaust flows (242, 282) has a slower velocity than the initial exhaust flow (92). The structure (110) reduces exhaust flow velocity and may provide back pressure to the initial exhaust flow (92). A power generating plant (94) including the structure (110) is also disclosed.

    FEUERUNGSANLAGE
    10.
    发明公开
    FEUERUNGSANLAGE 审中-公开

    公开(公告)号：EP3376106A1

    公开(公告)日：2018-09-19

    申请号：EP18000238.8

    申请日：2018-03-09

    申请人： Spartherm Feuerungstechnik GmbH

    发明人： Schmatloch, V. ,  Nollek, Martin

    IPC分类号： F23J15/06 ,  F23L3/00 ,  F23L11/02 ,  F23L17/16

    CPC分类号： F23L17/16 ,  F23J15/06 ,  F23L3/00 ,  F23L11/02

    摘要： Die Erfindung bezieht sich auf eine Feuerungsanlage, insbesondere Kamin-, oder Kachelofen, Kamineinsatz oder dgl. Vorrichtung zur Verbrennung fester Brennstoffe wie Scheitholz, Holzpresslingen wie Brickets oder Pellets oder mineralischer Brennstoffe wie Kohle oder Anthrazit mit einem verschließbaren Feuerraum und einem Verbrennungsluftanschluss mit einer Verbrennungsluftzufuhr und mit einer an einen Schornstein anschließbaren Abgasführung, wobei die Verbrennungsluftzufuhr eine eine Schornsteinzugriegelvorrichtung ausbildende Bypassleitung aufweist, die die Verbrennungsluftzufuhr unter Umgehung des Feuerraumes mit der Abgasführung verbindet, wobei in der Abgasführung ein Wärmetauschermodul vorgesehen ist, das an die Bypassleitung und an die Abgasführung anschließbar ist, so dass über einen Luft-Abgas-Wärmeaustausch eine Drosselung in der Abgasführung realisierbar ist