The invention discloses a noise reduction system of a ship fan chamber and the ship fan chamber, and relates to the technical field of ship noise reduction. Wherein the silencing assembly is used for being assembled in the ship fan chamber, and the silencing assembly comprises a plurality of silencing columns which are arranged at intervals; the guide assembly is assembled in the ship fan chamber, the guide assembly comprises a base and an air guide plate, the base and the air guide plate are assembled in the ship fan chamber, the air guide plate is assembled on the base, and the air guide plate is arranged between a fan and a ventilation window of the ship fan chamber. And the air guide plate is used for guiding air outlet flow of the fan to flow to the silencing column. The guide assembly is arranged in the ship fan chamber, the outlet air of the fan is guided to the noise reduction assembly to be subjected to noise reduction, and then the outlet air flows to the outside from the ventilation window of the fan chamber, so that the noise harm of the fan is relieved, and better ship taking experience is provided for ship taking personnel.

    本发明公开了一种船舶风机室的降噪系统及船舶风机室,涉及船舶降噪技术领域,其包括:消音组件和导向组件;其中,消音组件,其用于组设于所述船舶风机室,所述消音组件包括多根间隙设置的消音柱;导向组件,其组设于所述船舶风机室内,所述导向组件包括:组设于所述船舶风机室的基座和导风板,所述导风板组设在所述基座上,所述导风板设于所述船舶风机室的风机和通风窗口之间,所述导风板用于引导所述风机的出风流通至所述消音柱处。本发明中通过在船舶风机室设置导向组件,将风机的出风先导向至消音组件进行消音后,再从风机室的通风窗口流通至室外,从而使得风机的噪音危害得到缓解,为乘船人员提供更好的乘船体验。


    Zugriff

    Download


    Exportieren, teilen und zitieren



    Titel :

    Noise reduction system of ship fan room and ship fan room


    Weitere Titelangaben:

    一种船舶风机室的降噪系统及船舶风机室


    Beteiligte:
    SHEN FENG (Autor:in) / ZHUANG HONGJIANG (Autor:in) / AN ZHIJIE (Autor:in)

    Erscheinungsdatum :

    2022-11-29


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    B63J Hilfsanlagen auf Schiffen , AUXILIARIES ON VESSELS / F24F Klimatisierung , AIR-CONDITIONING



    Noise reduction room for noise reduction of engine room fan and ship with noise reduction room

    PENG HONGYING / QIU CUIRONG / CHEN WEIXIONG et al. | Europäisches Patentamt | 2024

    Freier Zugriff

    ENGINE ROOM NOISE REDUCTION DEVICE FOR SHIP

    Europäisches Patentamt | 2019

    Freier Zugriff

    SHIP SEPARATING RESIDENCE ROOM FROM ENGINE ROOM

    Europäisches Patentamt | 2017

    Freier Zugriff

    Noise forecasting method for living room of ship

    SU NAN / ZHAO BING / WANG YANWU et al. | Europäisches Patentamt | 2023

    Freier Zugriff

    Polar ship engine room arrangement method and ship

    WANG SHUGUANG / CHENG HONG / MAO YIQIONG et al. | Europäisches Patentamt | 2023

    Freier Zugriff