Multistage sampling device for marine hydrological environment exploration

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Multistage sampling device for marine hydrological environment exploration

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MA SHAOYAN / WANG XUNLONG / HU ZUOCHEN / YU QING / GUAN JIAN / SUN YING / LEE KI-YOUNG / ZHONG YANG / LI SHUYU / LI QING / ... [mehr]

Abstract

The invention provides a multistage sampling device for marine hydrological environment exploration, and relates to the field of marine hydrological environment exploration. The device comprises a shell, a motor is arranged at the top of the shell, the output end of the motor is fixedly connected with a transmission pipe, the outer side of the transmission pipe is rotationally sleeved with a plurality of electromagnets, and the top of a rotating ring is fixedly connected with a vertical pipe. According to the multi-stage sampling device for marine hydrological environment exploration, the working time of the positive and negative motors is controlled to control the settling depth of the shell and the motors, the seawater sampling requirements of different positions are met, the motors and the transmission pipes are matched to drive the rotating rings and the vertical pipes to rotate, and sampling work of seawater on different horizontal planes is completed; the electromagnets at different positions can be controlled to work according to needs to adjust the interval between sampling horizontal planes, synchronous sampling work of seawater at multiple positions is completed, the situation that the shell needs to move for multiple times to sample seawater at different horizontal planes is avoided, and inaccurate sample data caused by the fact that the shell disturbs the seawater is reduced.

本发明提供一种海洋水文环境勘探用多级取样装置，涉及海洋水文环境勘领域。该包括外壳，所述外壳顶部设置有电机，所述电机输出端固定连接有传动管，所述传动管外侧转动套设有多个电磁铁，所述转动环顶部固定连接有竖管。该海洋水文环境勘探用多级取样装置，控制正反电机工作的时间控制外壳和电机沉降的深度，保证满足不同位置的海水取样要求，电机和传动管配合带动转动环和竖管旋转，完成对不同水平面海水的取样工作，可以根据需要控制不同位置的电磁铁工作来调整取样水平面之间的间隔，完成多个位置的海水同步取样工作，避免外壳需要多次移动位置才能够对不同水平面的海水进行取样的情况，减少外壳扰动海水造成的样本数据不准确。

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Titel :

Multistage sampling device for marine hydrological environment exploration

Weitere Titelangaben:

一种海洋水文环境勘探用多级取样装置

Beteiligte:

MA SHAOYAN (Autor:in) / WANG XUNLONG (Autor:in) / HU ZUOCHEN (Autor:in) / YU QING (Autor:in) / GUAN JIAN (Autor:in) / SUN YING (Autor:in) / LEE KI-YOUNG (Autor:in) / ZHONG YANG (Autor:in) / LI SHUYU (Autor:in) / LI QING (Autor:in)

Erscheinungsdatum :

2023-05-26

Medientyp :

Patent

Format :

Elektronische Ressource

Sprache :

Chinesisch

Klassifikation :

IPC:

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

Multistage sampling device for marine hydrological environment exploration

Multistage sampling device for marine hydrological environment exploration

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