Device for thermal insulation and fire protection of the walls and equipment of the tank with flammable and combustible liquid in case of fire

摘要

The utility model relates to the field of fire extinguishing, preventing the development and elimination of fires in large tanks with flammable liquids (flammable liquids) and combustible liquids (GF) and can be used in the oil and gas, oil refining and petrochemical industries and other sectors of the economy for extinguishing fires of flammable liquids and flammable liquids large tanks with a volume of 5,000 to 50,000 mi or more, for which the presence of automated fire extinguishing means is mandatory. To increase the security and reliability of the operation of tanks and equipment of tanks with flammable liquids and flammable liquids and increase the efficiency of preventing the development and extinguishing of fires in reservoirs with flammable flammable liquids and flammable liquids by providing effective heat and fire protection of the walls and equipment of the reservoir from temperature and fire during fires in large tanks with flammable flammable liquids and flammable liquids fire protection of the walls and equipment of the reservoir with flammable flammable liquids and flammable liquids in case of fire, characterized in that it contains a sealed enclosure with components of inorganic quick-hardening foam placed in it, a means of mixing and after foaming a mixture of components of an inorganic quick-hardening foam to obtain an inorganic quick-hardening foam, means for separately supplying components of an inorganic quick-hardening foam by the pressure of the displacing gas from the housing into the mixing means and then foaming a mixture of components of an inorganic quick-hardening foam to obtain an inorganic quick-hardening foam, means for supplying an inorganic quick-hardening foam to an inorganic quick-hardening foam and tank equipment and automated means acala operation at the set temperature is exceeded or when the flame signal of the respective sensor and the flame or by the operator signal. 10 s.p. f-ly, 12 ill.