The invention discloses a winding drum chain type full-depth seawater sampling device, which comprises a buoy, a base station, a winding drum, a winding chain and a plurality of sampling mechanisms, and is characterized in that the buoy floats on the sea surface; the base is fixed on a seabed, and the top surface of the base is exposed out of the seabed; the winding drum is fixed to the top face of the base table, and a containing space is formed in the winding drum. At least part of the winding chain is telescopically wound in the winding drum, and the movable end of the winding chain is detachably fixed to the bottom of the buoy; the sampling mechanisms are detachably fixed to the part, extending out of the winding drum, of the winding chain, are arranged at intervals and are used for collecting seawater samples at different depths. According to the technical scheme, the seawater sampling device is convenient to recycle samples.
本发明公开一种卷筒链式全深度海水采样装置,其中,卷筒链式全深度海水采样装置包括浮漂、基台、卷筒、卷链以及若干采样机构,浮漂漂浮于海面;基台固定于海床,基台的顶面显露于海床;卷筒固定于基台的顶面,卷筒内部形成有容置空间;至少部分卷链可伸缩地收卷于卷筒内,卷链的活动端可拆卸地固定于浮漂的底部;采样机构可拆卸地固定于卷链伸出卷筒的部分,若干采样机构间隔设置,若干采样机构用于收集不同深度的海水样本。本发明技术方案旨在使海水采样装置便于回收样本。
Winding drum chain type full-depth seawater sampling device
卷筒链式全深度海水采样装置
2023-06-23
Patent
Electronic Resource
Chinese
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 / B66D Haspeln , CAPSTANS |
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