| 摘要 |
<p>PROBLEM TO BE SOLVED: To provide an apparatus and a method for treating water capable of effectively treating water by taking into consideration water quality at selective water intake. SOLUTION: A water flow generator 110 which comprises a water jet pump 112 having jet nozzles and fitted with a flow regulation cylinder and produces a jet flow when supplied with a driving fluid by means of a driving fluid supplying means 130, is provided with an installing depth adjusting means 2 capable of adjusting the depth arbitrarily where to install the generator 110. The water treatment apparatus 1 is installed under water in a closed water area such as a septic tank, a dam, a harbor.</p> |
