FIELD: oil and gas industry; fire extinguishing equipment. SUBSTANCE: gas-and-water fire extinguishing plant has a mobile platform. The platform carries turbojet engine 2 with an afterburner. The turbojet engine is mounted for turning round its axes by means of driving mechanisms 3 and 4. The gas-and-water fire extinguishing plant is provided with a screen. The screen is a combination of spherical shields 5 and 6 positioned so that their convex surfaces are directed toward the flame zone. Shields 5 is mounted on the turbojet engine nozzle assembly, and shield 6 is mounted on platform 1. The central part of shield 6 has a hole. The diameter of this hole allows the nozzle and shield 5 to be turned through appropriate angles for delivery of the flame-killing flow at a desired angle. EFFECT: higher efficiency; higher reliability; higher fire extinguishing capacity. 1 dwg
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Authors
Dates
1995-11-10—Published
1991-09-18—Filed