| 摘要 |
PROBLEM TO BE SOLVED: To implement automatic or simple operation for exchanging material that captures dispersed salt contents, so as to store used material in a manner where salt contents having different capture period are not mixed.SOLUTION: A dispersed salt content capturing apparatus 10 comprises a dispersed salt content capturing member 20 in which a section of a gauze 22 and one or more sections of a shield plate 23 are alternately arranged and a folding line 24C is provided at the boundary of the sections, and a holding device 100 that holds the dispersed salt content capturing member 20. The holding device 100 comprises a ventilation part 111, a housing 110 in which an upper stage portion 112 and a lower stage portion 114 are disposed, and a delivery mechanism 20 that unfolds the folded unused part of the dispersed salt content capturing member 20, delivers it from the upper stage portion 112 to the position of the ventilation part 111, and lowers the used part of the dispersed salt content capturing member 20 from the position of the opening 111 to the lower stage accommodating portion 118. |
