The invention discloses a seabed deep diving bottom-sitting anti-blocking flushing and spraying device and a working method thereof.The seabed deep diving bottom-sitting anti-blocking flushing and spraying device comprises a device body and at least one anti-blocking nozzle assembly, the device body forms a mounting channel, and a first opening and a second opening which communicate with the mounting channel are formed in the two ends of the device body correspondingly; the anti-blocking nozzle assembly comprises a blocking spraying piece, a movable spraying piece, a guiding piece and an elastic piece, the blocking spraying piece is fixed to the inner wall of the installation channel, a through-flow opening communicated with the installation channel and at least one flushing spraying hole formed in the movable spraying piece and the through-flow opening in a staggered mode are formed in the middle of the blocking spraying piece, the movable spraying piece is fixedly connected to one end of the guiding piece, and the elastic piece is fixedly connected to the other end of the guiding piece. The other end of the guiding piece is arranged to penetrate through the through-flow hole, the guiding piece can be movably installed on the inner wall of the installation channel in the axial direction defined by the opposite direction of the first opening and the second opening, and the elastic piece is arranged between the guiding piece and the movable spraying piece in the mode that the elastic piece tends to force the movable spraying piece to abut against the side, facing the second opening, of the spraying blocking piece. The cross section size of the through-flow opening is larger than that of the guide piece.

    本申请公开海底深潜坐底防堵塞冲喷装置及其工作方法,其包括一装置主体和至少一防堵喷嘴组件,装置主体形成一安装通道和在两端形成分别与安装通道连通的一第一开口和一第二开口,防堵喷嘴组件包括一堵喷件、一动喷件、一导向件以及一弹性件,堵喷件被固定在安装通道的内壁,并堵喷件的中部形成与安装通道连通的一通流口,动喷件与通流口错开设置的至少一冲喷孔,动喷件被固定地连接于导向件的一端,导向件的另一端被设置穿过通流孔,并且导向件可沿着第一开口与第二开口相对的方向所定义的一轴向移动地安装在安装通道的内壁,弹性件以趋向于迫使动喷件抵压在堵喷件朝向第二开口一侧的方式设置在导向件和动喷件之间,通流口的截面尺寸大于导向件的截面尺寸。


    Access

    Download


    Export, share and cite



    Title :

    Seabed deep diving bottom-sitting anti-blocking flushing and spraying device and working method thereof


    Additional title:

    海底深潜坐底防堵塞冲喷装置和其工作方法


    Contributors:
    XU ZHENBAO (author) / LI XIAOLONG (author) / XUE HAIBO (author) / SHANG YONGZHI (author) / XI QIANJIAO (author) / CUI YAKUN (author) / ZHENG YONG (author) / CAO SHENGBIN (author)

    Publication date :

    2024-01-26


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B63H Schiffsantrieb oder Steuerung der Schiffe , MARINE PROPULSION OR STEERING / B05B Sprühvorrichtungen , SPRAYING APPARATUS / B63B Schiffe oder sonstige Wasserfahrzeuge , SHIPS OR OTHER WATERBORNE VESSELS



    Deep diving bottom-sitting ship

    LIAO JUNFENG | European Patent Office | 2021

    Free access

    High-pressure flushing and spraying system of deep diving bottom-supported wind power installation platform

    SUN XIAOTIAN / RAO GUANGLONG / LI XIAOLONG et al. | European Patent Office | 2023

    Free access

    Bottom-sitting type seabed detection device stabilizing system

    LI KUN / WU SONG / ZHANG QI et al. | European Patent Office | 2023

    Free access

    Rapid diving seabed sampling robot

    PAN JIANFEI / ZHANG ZHOU / LI LI et al. | European Patent Office | 2023

    Free access

    Bottom-sitting ship

    ZHANG JIANXIANG / ZHAO YUZHUO / ZHAO YINGJIU et al. | European Patent Office | 2021

    Free access