ROBOTIC FIRE EXTINGUISHING INSTALLATION OF MODULAR TYPE WITH INTERMITTENT ACTION Russian patent published in 2023 - IPC A62C35/00 

FIELD: fire extinguishing.

SUBSTANCE: robotic fire extinguishing installation of a modular type with intermittent action. The device is additionally equipped with an air pressure switch installed at the inlet of the exhaust solenoid valve related to the atmosphere, connected to the water feeder control unit; an electric battery with a charger and a low-voltage power supply network to all components of the device that consume electricity; The fire robot (FR) control unit is made with an autonomous FR control system, including an integrated digital signal processing device in the IR range, connected to a fire detection device, and an additionally inserted range calculation unit connected to it and an interconnected pointing angle calculation unit and a software fire extinguishing unit, which is connected to the switching unit, while a FR selection unit is additionally introduced into the device, connected to the range calculation unit and to the control device; one of the FRs is made with a control system for the FR group, including a control device inserted into the FR control unit with a network controller connected to it and an additionally inserted FR selection block and a fault monitoring unit, while the control device is connected to the receiving and control device and the water feeder control unit, the network controller is connected to the FR switching blocks, and the FR selection block is connected to the range calculation blocks.

EFFECT: reducing equipment costs and expanding the scope of application of the device; stabilizing the pressure in the accumulator by pumping it with compressed air until the water completely leaves it and monitoring its actual filling by triggering the air pressure switch, which optimizes the use of the hydraulic accumulator capacity.

4 cl, 1 dwg