METHOD OF FIRE SUPPRESSION IN GALLERY PREMISES Russian patent published in 2014 - IPC A62C2/08 

FIELD: fire-fighting equipment.

SUBSTANCE: invention relates to a method of fire suppression in the gallery premises, comprises the registration of fire by the sensors, processing of these signals, the supply of command signal to the actuator, followed by the initiation and supply of the fire extinguishing fluid in the premises with the creation of the transverse and longitudinal drencher curtains, characterised in that the registration of fire is carried out using the module of registration of fire situation, the operational state of the conveyor to determine the localisation of the source of fire on it is registered by the sensors of the conveyor operation, the operation start of the transverse drencher curtains functioning constantly and the longitudinal drencher curtains is carried out simultaneously, the longitudinal drencher curtain is created directly in the area of initiation and/or in the area ahead of the moved source of fire on the conveyor along the entire length of the protected area and with partial overlapping of the adjacent zones, and when the conveyor is stopped the suppression is performed directly in the area of the premises, where the source of fire is located, and by creating the longitudinal drencher curtains, these drencher curtains are transverse and longitudinal and are made for a predetermined time which is predetermined separately for each protected area.

EFFECT: providing localisation and liquidation of the fire in the gallery premises.