The invention discloses an ultrahigh pressure sample transfer device, and belongs to the technical field of deep sea sample transfer, the ultrahigh pressure sample transfer device comprises a first ultrahigh pressure pump system, a sample collection mechanism, a pressure maintaining mechanism, a sample transfer mechanism and a second ultrahigh pressure pump system, the sample collection mechanism is in pipeline communication with the first ultrahigh pressure pump system; the pressure maintaining mechanism is hermetically connected with the sample collecting mechanism; the sample transfer mechanism is communicated with the pressure maintaining mechanism through an arranged sample pipe pipeline; and the second ultrahigh pressure pump system is communicated with the sample transfer mechanism through a pipeline. The device is simple and compact in structure and convenient to process, manufacture and mount, does not need a power supply or other power sources in the transfer process, has the characteristics of convenience in operation, safety and reliability, and is particularly suitable for collecting and transferring deep sea ultrahigh pressure samples by underwater operation equipment such as manned submersible, unmanned submersible, landing device and the like.

    本发明公开一种超高压样品转移装置,属于深海样品转移技术领域,包括第一超高压力泵系统、样品采集机构、压力保持机构、样品转移机构和第二超高压力泵系统,所述样品采集机构与所述第一超高压力泵系统管道连通;所述压力保持机构与所述样品采集机构密封连接;所述样品转移机构与所述压力保持机构通过设置的样品管管道连通;所述第二超高压力泵系统与所述样品转移机构管道连通。本发明结构简单、紧凑,便于加工、制造、安装,转移过程不需要提供电源或者其他动力源,具有操作便利、安全可靠的特点,特别适合于如载人潜水器、无人潜水器、着落器等水下作业装备进行深海超高压力样品的采集与样品转移。


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    Titel :

    Ultrahigh pressure sample transfer device and working method thereof


    Weitere Titelangaben:

    一种超高压样品转移装置及其工作方法


    Beteiligte:
    HE SHUDONG (Autor:in) / PENG YOUDUO (Autor:in) / LIU PING (Autor:in) / NING YU (Autor:in) / YANG JINGJING (Autor:in) / TANG XIAO (Autor:in) / FANG CHENG (Autor:in) / LIU YIKE (Autor:in) / XIONG KAI (Autor:in)

    Erscheinungsdatum :

    2023-07-14


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    B01L CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE , Chemische oder physikalische Laboratoriumsgeräte zum allgemeinen Gebrauch / B63C LAUNCHING, HAULING-OUT, OR DRY-DOCKING OF VESSELS , Zuwasserlassen, Trockenstellen, Docken oder Bergen von Schiffen / 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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