The invention belongs to the technical field of ships, and discloses polar scientific investigation ship acoustic equipment which comprises a sound velocity instrument sensor, a sound velocity instrument seawater tank, a seawater pump, a water inlet pipeline and a water outlet pipeline. And the sound velocity instrument sensor is arranged in the sound velocity instrument seawater tank. The sound velocity instrument seawater tank is communicated with the water inlet pipeline. The water inlet end of the water inlet pipeline is located in seawater. The water suction end of the seawater pump is communicated with the sound velocity instrument seawater tank, the drainage end of the seawater pump is communicated with the water outlet pipeline, and the seawater pump is used for sucking and discharging seawater. The acoustic equipment for the polar scientific investigation ship can prevent the sound velocity instrument sensor from being damaged by crushed ice, and is convenient to maintain and long in service life.

    本发明属于船舶技术领域,公开了极地科考船声学设备,包括声速仪传感器、声速仪海水箱、海水泵、进水管路和出水管路。声速仪传感器设置在声速仪海水箱内。声速仪海水箱和进水管路连通。进水管路的进水端位于海水中。海水泵的吸水端和声速仪海水箱连通,海水泵的排水端连通于出水管路,海水泵用于抽吸和排放海水。该极地科考船声学设备能够防止声速仪传感器受到碎冰的损伤,方便维修,使用寿命长。


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    Title :

    Acoustic equipment for polar scientific investigation ship


    Additional title:

    极地科考船声学设备


    Contributors:
    CAI ZICHENG (author) / QIN LIJUN (author) / ZHANG XINGLEI (author) / LIN YE (author) / YANG KAI (author)

    Publication date :

    2024-01-30


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    G01S RADIO DIRECTION-FINDING , Funkpeilung / B63B Schiffe oder sonstige Wasserfahrzeuge , SHIPS OR OTHER WATERBORNE VESSELS / G01N Untersuchen oder Analysieren von Stoffen durch Bestimmen ihrer chemischen oder physikalischen Eigenschaften , INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES



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