SPRAY-ANGLE ADJUSTABLE WATER MIST NOZZLE FOR FIRE FIGHTING

摘要

The present invention relates to a water mist nozzle for firefighting and, more specifically, relates to a spray-angle adjustable water mist nozzle for firefighting through a height control of a sprayer having a deflector. The spray-angle adjustable water mist nozzle for firefighting comprises: a nozzle body; and a sprayer inserted into the nozzle body. The nozzle body comprises: a body; a body inner part formed inside the body; a lower thread formed on a lower portion of an internal diameter of the body; and an opening portion formed by penetrating a floor surface of the body. The sprayer comprises: a disk type body; a side thread formed on a side of the disk type body; a plurality of spray flow paths formed by penetrating the disk type body; a shaft formed on a lower portion of the disk type body; and a deflector formed on a dead end of the shaft.