| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a water treatment apparatus capable of obtaining ion exchange capacity corresponding to a vessel package quantity of ion exchange resin by preventing a channeling or a wall-flow of vessel influence water from occurring and by efficiently and effectively utilizing the ion exchange capacity of the ion exchange resin in the vessel with respect to the water treatment apparatus having the ion exchange resin packed in the vessel. <P>SOLUTION: Flow path plates 12 for water shortcut-flow prevention are disposed in the vessel 11. In the cylindrical vessel 1 which has an inflow port 11a on one end side thereof and an outflow port 11b on the other side, the flow path plates 12 are disposed so that the cross-sectional area of flow path in the vessel 1 becomes 1/2 to 1/100 of cross-sectional area in the flowing direction of the vessel 1. <P>COPYRIGHT: (C)2007,JPO&INPIT |
