METHOD AND DEVICE OF PROTECTION OF OZONE GENERATOR AGAINST FIRE Russian patent published in 2015 - IPC H01H85/42 C01B13/11 

FIELD: fire-fighting equipment.

SUBSTANCE: in the method of protection of the ozone generator against fire the ozone generator electrodes are switched off from the power source and the supply of oxygen to the ozone generator is stopped. Simultaneously the inner cavity of the ozone generator is filled with non-combustible gas under high pressure, displacing oxygen with the products of combustion from it and stopping the burning process.

EFFECT: complete displacement in a short period of time of oxygen with the products of combustion from the inner cavity of the ozone generator with gas which does not support combustion.

2 cl, 2 dwg