WATER SCREEN NOZZLE

摘要

PURPOSE: A water screen nozzle is provided to prevent a fire and improve durability by simultaneously generating a layer of a full cone and a wafer layer of a hollow cone between a heat source and a structure. CONSTITUTION: A body has a central path to receive and discharge water in a longitudinal direction. The body has a trumpet-shaped incline surface whose diameter becomes larger in the longitudinal direction. A hollow cone guide(2) is combined with one side of the body and includes a second water path(24) connected to the central path of the body and a first water path(22) formed along the outer side of the second water path. A funnel-shaped second opening is combined with the body, receives water discharged from the body and discharges water to the outside.