FIELD: technology for controlling ecological safety in emergency situations at enterprises of chemical, oil-chemical and oil-refining industry.
SUBSTANCE: system includes block for controlling fire and explosion hazardous situation, automatic system for dissipation of gas-like cloud, automatic system for draining liquid phase of fire and explosion hazardous product from technical device in case of its depressurization, sensors controlling parameters of technological process, valve for feeding water steam and pump for draining liquid phase of fire and explosion hazardous product of technological process.
EFFECT: provision of efficient protection from explosion to technological devices of plant in case of depressurization and explosion of one of them.
3 cl, 4 dwg
