| 摘要 |
<p>PROBLEM TO BE SOLVED: To provide a device for removing and collecting a gas component, in which bubbling of gas is made adjustable and the gas component is efficiently absorbed by liquid.SOLUTION: A device for removing and collecting a gas component includes: a first wall face 3 positioned and provided in a liquid storage container 2; a second wall face 4 provided movably in the vertical direction so as to approach/separate to/from the first wall surface; and manual operation means for vertically moving the second wall face at the outside of the container. A gas passage and a spouting port are formed between the first wall face and the second wall face. The gas is supplied into a flow passage through a gas transport channel provided by bringing its lower end into communication with the gas passage, and is jetted into the liquid from the spouting port through the flow passage. The operation means is made to move the second wall face in the vertical direction, and thereby a foam size of bubbling can be adjusted by adjusting a passage width of the flow passage and an opening degree of the outlet.</p> |
