| 摘要 |
PURPOSE: An ultraviolet sterilization apparatus capable of using as a pipe path and a water path is provided to remove a sterilization dead spot in which sterilization is not conducted as ultraviolet rays do not approach, and to solve the inconvenience of attaching and detaching a quartz pipe when an ultraviolet ramp is exchanged or the quartz pipe is washed by the attachment and the detachment of a hanger on which the quartz pipe is installed. CONSTITUTION: An ultraviolet sterilization apparatus capable of using as a pipe path and a water path comprises a housing(10), a hanger(20) and an ultraviolet ramp(30). Fluid paths(12, 12', 12'') in cylindrical shape which is connected from an inlet to a discharging are arranged on the housing with multiple rows, and passage channels(12a, 12a') are formed which is cut into a longitudinal direction between the neighboring fluid paths. The hanger is equipped with: a cover(21) which blocks the inlet of the housing; a hanger member(22) vertically extended by dangling onto the cover; and multiple quartz pipes(23, 23', 23''). The multiple quartz pipes are supported by the hanger member being arranged multiple row corresponded to the fluid path of multiple row of the housing as a pipe member with one end blocked and another end which has a long length opened. The ultra violet ramp is equipped with a lamp section which is injected into the opening of the quartz pipe and the cap section which blocks the opening of the quartz pipe.
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