The invention discloses a marine water sample collection device. The device comprises a fixed seat, a box body arranged on the fixed seat, a plurality of connecting ropes arranged on the box body, andbuoys connected with the upper ends of the connecting ropes, a loading block is arranged on the lower portion of the fixed seat, and M strip-shaped cavities extending from the middle of the fixed seat to the surface of the lower portion of the fixed seat are formed in the fixed seat. The cross section of the box body is circular, the box body comprises a lower box body and an upper box body, a buffer sleeve is arranged outside the lower box body, a plurality of supporting rods are arranged between the buffer sleeve and the lower box body, and buffer springs are arranged on the supporting rods; the device has the characteristics that the sampling cost can be effectively reduced, the automation degree is high, and water samples can be intermittently collected at fixed positions.
本发明公开了一种海中水样采集装置,包括固定座,设于固定座上的箱体,设于箱体上的若干条连接绳,与各条连接绳上端连接的浮标;所述固定座下部设有载重块,固定座中设有M个由固定座中部向固定座下部的表面延伸的条形腔体;箱体的横截面呈圆形,箱体包括下箱体和上箱体,下箱体外部设有缓冲套,缓冲套和下箱体之间设有若干个支撑杆,所述支撑杆上设有缓冲弹簧;本发明具有可有效降低采样成本、自动化程度高,可以在固定位置间歇性的采集水样的特点。
Marine water sample collection device
海中水样采集装置
2020-06-19
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 / F04B Verdrängerkraft- und Verdrängerarbeitsmaschinen für Flüssigkeiten , POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS |
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