| 摘要 |
An objective of the present invention is to provide a water treatment apparatus that is capable of reducing time taken for sterilization, uniformly sterilizing inner portions of a plurality of tanks, reducing manufacturing costs without having to use a highly heat-resistant and expensive material in piping connecting the tanks, minimizing the waste of water by generating sterilized water with wastewater discarded from a reverse osmosis membrane filter in a case where the reverse osmosis membrane filter is provided, and improving sterilization efficiency. In order to achieve the object described above, the water treatment apparatus according to the present invention includes a first storage tank and a second storage tank that respectively store water filtered by a filter unit at different temperatures; a first connection line that is connected so that the water in the first storage tank is supplied to the second storage tank; a water outlet portion that is provided with a plurality of water intake valves so that the water in the first storage tank and the water in the second storage tank are respectively discharged; and a second connection line that connects front ends of the plurality of water intake valves to each other. A circulation pump allows the sterilized water generated by a sterilization module to circulate in a circulation flow path configured to have the first storage tank, the second connection line, the second storage tank, and the first connection line. |
