FIELD: means of explosion preventive maintenance at ammunition depots.
SUBSTANCE: the plant has a interconnected compressed air source, measuring instruments, valves, vessels with ingredients of starting foaming agent and a mixer with air or liquid channels at the inlet. The air channel has an adjusting valve and/or pressure regulator, and the mixer - at the outlet a foaming hose with a hose barrel at the free end. At the inlet the mixer is provided with an injector connected through a vessel to the ingredients of the starting solution by means of a suck-in hose and a liquid channel with a water feed pump. The ratio of the inside diameter of the foaming hose-to-the length makes up 1:(500...1000).
EFFECT: provided compactness of the plant and expanded its functional potentialities.
10 cl, 18 dwg
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