FIELD: means of individual protection.
SUBSTANCE: invention relates to personal protective equipment for human respiratory apparatus. Regenerative cartridge is designed to carry out chemical reactions of carbon dioxide and moisture absorption with simultaneous release of oxygen in volume proportional to volume of absorbed substances. Regenerative cartridge of insulating gas mask, which includes housing, top cover with start-up device, start-up ampoule, connecting pipe and cap, starting briquette and regenerative product, which are pressed with moving screen grid, lower cover, and additionally comprises inner cup shell filter, in which briquette starting and regenerative product are installed, transverse rims of rigidity on housing, increasing resistance of regenerative cartridge to action of mechanical factors, elements molded in the form of hemispheres on the body, providing an air gap between the body and the inner shell.
EFFECT: disclosed is a regenerative mask regenerative cartridge.
1 cl, 3 dwg
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