Ozone reaction device

Abstract

An ozone reaction apparatus comprises an outer vessel 1 having an inlet 2, an exit 3 and a treated water drain port 4 each attached to a lower portion thereof, an inner vessel 5 disposed in the outer vessel 1 having an inlet connection pipe 6 and an exit connection pipe 7 each attached to a lower portion thereof, in which the flow inlet 2 is connected with the inlet connection pipe 6 and the exit 3 is connected with the exit connection pipe 7. A stirring device 8 is provided to the fluid inlet side of the inlet 2 in which the exit 3 and the stirring device 8 are connected by way of a suction pipe 9, a circulation pump 10 and an exit pipe 11, the suction pipe 9 is connected with a raw water inlet pipe 12 and the exit pipe 11 is connected with a gas supply pipe 13 of an ozone generation device. A partitioning control ring disc 14 is attached coaxially to the inner vessel 2. The stirring device 8 comprises a flow deflection structure and an ozone reaction zone disposed at the downstream thereof. Ozone in the ozonized air can be effectively used for oxidizing reaction.

Dependencies are inferred from the claim text.