METHOD OF DRY CHEMICAL FIRE SUPPRESSION AND MICROENCAPSULATED FIRE SUPPRESSION AGENT

摘要

FIELD: fire-fighting equipment.SUBSTANCE: invention relates to a method of fire suppression using the dry chemical fire suppression agent. The method consists in applying to the seat fire of dry chemical powder, which is the microcapsules filled with nanopowder of fire suppression agent, isolated from the external environment under normal conditions. The shell of microcapsules is made thermally degradable.EFFECT: invention provides increased fire suppression efficiency of use of thermo-activated fire suppression agents through the use in the microcapsules of fire suppression agent in the form of nanopowder.2 cl, 2 tbl