Water sample collecting device for seawater environment oil stain monitoring
The utility model relates to the technical field of seawater environments, in particular to a water sample collecting device for monitoring oil stains in a seawater environment, which can replace a traditional sampling mode, saves time and labor, can sample water at different depths on the surface o...
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Format: | Patent |
Sprache: | chi ; eng |
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Zusammenfassung: | The utility model relates to the technical field of seawater environments, in particular to a water sample collecting device for monitoring oil stains in a seawater environment, which can replace a traditional sampling mode, saves time and labor, can sample water at different depths on the surface of a sea at a time, enhances the accuracy of experimental data and improves the practicability. The device comprises a shell, a controller, a sampling pipe, a sampling cup and an exhaust pipe, a connecting device is arranged at the left end of the shell, a working cavity is formed in the middle of the shell, the controller is located in the working cavity and electrically connected with an operating handle through a cable, and a first conveying wheel, a second conveying wheel and two third conveying wheels are all located in the working cavity and rotatably connected with the working cavity; the sampling pipe is located among the first conveying wheel, the second conveying wheel and the two third conveying wheels an |
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