DEVICE FOR SAMPLING BUBBLES IN SPENT AND DISCHARGED SEAWATER

摘要

PROBLEM TO BE SOLVED: To provide a device for sampling bubbles in spent and discharged seawater capable of easily collecting bubbles accompanying seawater discharged to a discharge channel to prepare a sample for analysis in a short time.

SOLUTION: A device for sampling bubbles in spent and discharged seawater comprises: a bubble sampling tube 14 having a sampling port for sampling bubbles 22 floating on spent and discharged seawater 11 in a discharge channel 12 for the spent and discharged seawater 11; a tube pump 15 that is interposed to the bubble sampling tube 14 and that suctions the bubbles 22; a mesh belt 16 for moving the bubbles 22 collected by the tube pump 15; a spatula 17 that is brought in contact with an end of the mesh belt 16 and that presses the bubbles 22 on a surface thereof; and a bubble component collecting container 19 for collecting liquid (bubble components) 18 derived from bubbles having disappeared due to the spatula 17.

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