| 摘要 |
PROBLEM TO BE SOLVED: To obtain water treatment equipment in which a concentration of a dissolved material can be controlled to become a desired value.SOLUTION: Water treatment equipment 1 includes an electrolysis tank 2 that includes two or more electrodes that at least includes a pair of an anode 26 and a cathode 25 that is performed by alienation arrangement by a separator 27, an electric potential is applied between electrodes 25, 26, and water performed by water conduction in the electrolysis tank 2 is modified. Moreover, the water treatment equipment 1 includes a control part 6 that controls an application electric potential value that is applied between the electrodes, the control part 6 controls a current value by controlling the application electric potential value, a current value when a prescribed electric voltage is applied is measured beforehand, and thereby an electric potential or a current that is applied for performing desired modification is forecasted. |
