APPARATUS AND METHOD FOR DISCHARGING FLUID ADDITIVES INTO A WATER TREATMENT VESSEL

摘要

Apparatus for discharging an additive into water in a treatment vessel comprises discharging means and means for feeding the additive to the discharging means. The discharging means may comprise a pipe, a nozzle, or a header conduit having a number of outlets. A method for discharging an additive into water in a treatment vessel includes the steps of adjusting the elevation of an outlet in a conduit relative to the treatment vessel and discharging the additive from the outlet in the conduit into water in the treatment vessel.