MODULE OF FIRE-FIGHTING WITH DRENCHERS Russian patent published in 2014 - IPC A62C35/00 

FIELD: fire-prevention facilities.

SUBSTANCE: invention relates to the field of fire-fighting equipment. The proposed module of fire-fighting comprises a housing made of profiled steel strips, in which a cylinder with a siphon tube is vertically mounted, divided by the liquid level into liquid and gas volumes and filled with extinguishing liquid which is under pressure of the compressed gas, and a pressure alarm. And at the outlet of the cylinder a lock and release device of pyrotechnic type is mounted, electrically connected through the control unit with the smoke detectors, and hydraulically - with the sprayer connected to the siphon tube. At that, the sprayer is made in the form of a drencher comprising a base which is connected to at least two arc-shaped holders which hold the sleeve with a dissector fixed on it, made in the form of a diffuser with a band bent toward the base, with the lobes located along the generatrices of the conical surface of the band. At that inside the dissector a sprayer is additionally mounted, made in the form of a body of rotation, such as a sphere, attached by at least three radial, horizontal, flat lobes to the inner surface of the dissector, at that the axis of body of rotation coincides with the axes of the through channel of the fitting and the sleeve.

EFFECT: increased efficiency of fire-fighting is provided by increasing the operation speed.

2 dwg