| 摘要 |
An apparatus for injecting chemicals minutely by using an ultra-violet ray lamp is provided to measure a discharging rate of the chemicals accurately by maintaining an irregular flow of original water uniformly. An apparatus for injecting chemicals minutely by using an ultra-violet ray lamp includes the followings: a housing(10) having a water pipe(2), a chemical dispenser(3), and the ultra-violet ray lamp(40); a vortex controller(20) installed at an outer circumference of an outlet; a flow sensor(30) in the housing; and a control box controlling a lighting condition of the ultra-violet ray lamp, and controlling the dispenser. |
