An automated and remotely-controllable wildfire ember misting-type suppression system and method that employs an electronic wildfire ember detection device using infra-red (IR) and other thermal-imaging sensors, and relative humidity sensors, to automatically detect the presence of a wildfire in the vicinity of the wood-framed building and automatically generate a cloud of wildfire ember suppressing mist consisting of microscopic droplets of clean anti-fire (AF) liquid that (i) instantly evaporates into vapor when contacting a flying wildfire ember and (ii) breaks and/or interferes with free-radical chemical reactions supported on the surface of each combusting wildfire ember flying in the wildfire storm moving about the wood-framed building.

Disclosed herein is a system and process for monitoring and controlling fire suppression systems in commercial kitchens. Repeatedly various components of the fire suppression systems are tested for faults. When a fault is detected in a particular component, the fault is communicated through a communications module associated with the commercial kitchen via the internet to one or more remote servers. Upon receiving information indicating a particular fault, the one or more remote servers acts to alert interested parties of the default.

The present invention relates to a concrete structure for constructing a building floor and a building floor construction structure including the same. The present invention provides a concrete structure for constructing a building floor which forms a building floor foundation, including: a concrete main body to store fire-extinguishing water for fire suppression; and a fire-extinguishing water injection unit to inject the fire-extinguishing water stored in the concrete main body, and a building floor construction structure including the same. According to the present invention, the concrete structure for forming a building floor stores fire-extinguishing water, and thus early fire suppression is possible, building floor construction is facilitated, and excellent inter-floor sound insulation properties are provided.

A nuclear reactor chamber comprises an inlet portion. The chamber is a part of a nuclear power plant. At least one container contains liquid nitrogen and cold nitrogen vapor and includes an outlet portion. At least one thermally activated release mechanism is respectively connected between one of the at least one container and the inlet portion. Each thermally activated release mechanism is configured to release the liquid nitrogen from a connected container into the inlet portion when a predetermined safety threshold temperature is reached, so that the released liquid nitrogen produces an expanding volume of cold nitrogen vapor within the nuclear reactor chamber.

An embodiment of the present invention includes an advanced adjustable density misting delivery system (AMDS) for detecting and neutralizing a fire. The AMDS includes a bladder containing a fire suppressant material, a pump operatively connected to the bladder via a tube, and a nozzle operatively connected to the pump and the bladder via the tube. The AMDS also includes a controller electrically connected to the pump and a sensor in communication with the controller, where the sensor is configured to detect a parameter that indicates the presence of the fire. The controller is configured to transition the pump from a deactivated state to an activated state when the sensor detects the parameter, such that in the deactivated state the pump does not operate, and in the activated state the pump causes the fire suppressant to flow from the bladder, through the tube, and out the nozzle.

An embodiment of the present invention includes an advanced adjustable density misting delivery system (AMDS) for detecting and neutralizing a fire. The AMDS includes a bladder containing a fire suppressant material, a pump operatively connected to the bladder via a tube, and a nozzle operatively connected to the pump and the bladder via the tube. The AMDS also includes a controller electrically connected to the pump and a sensor in communication with the controller, where the sensor is configured to detect a parameter that indicates the presence of the fire. The controller is configured to transition the pump from a deactivated state to an activated state when the sensor detects the parameter, such that in the deactivated state the pump does not operate, and in the activated state the pump causes the fire suppressant to flow from the bladder, through the tube, and out the nozzle.

A system for fighting a fire includes a plurality of containers containing liquid nitrogen. Thermally activated release mechanisms are each connected to one of the containers. Each thermally activated release mechanism is configured to release the liquid nitrogen from a connected container when a predetermined safety threshold temperature is reached, so that the released liquid nitrogen produces an expanding volume of cold nitrogen vapor. A central storage container stores liquid nitrogen. The central storage container is connected to each of the plurality of containers. A sensor system activates refilling of a respective container with liquid nitrogen from the central storage container when the amount of liquid nitrogen in the respective container is below a predetermined threshold.

An artificial intelligence guided, flame tracking fire suppression liquid spray nozzle on a pan tilt turret base is recessed into a ceiling with a decorative hinged panel. A built-in smoke detector flush with the ceiling, senses for smoke and in an event fire breaks out, the ceiling panel flips down and drops the pan tilt turret base to search and lock on and track the flame. The spray nozzle splashes the flame with fire suppressant from its limited volume ceiling suppressant tank via a high pressure spray pump. The ceiling tank is backed up via a hose connected to a high volume refill tank located remotely. The system operates on a rechargeable battery and shuts down when the fire is extinguished. Additionally, a hand gesture signal on site or a remote command via Wi-Fi in an emergency provides a fail-safe shutdown to assure premises will not suffer destruction.

An artificial intelligence guided, flame tracking fire suppression liquid spray nozzle on a pan tilt turret base is recessed into a ceiling with a decorative hinged panel. A built-in smoke detector flush with the ceiling, senses for smoke and in an event fire breaks out, the ceiling panel flips down and drops the pan tilt turret base to search and lock on and track the flame. The spray nozzle splashes the flame with fire suppressant from its limited volume ceiling suppressant tank via a high pressure spray pump. The ceiling tank is backed up via a hose connected to a high volume refill tank located remotely. The system operates on a rechargeable battery and shuts down when the fire is extinguished. Additionally, a hand gesture signal on site or a remote command via Wi-Fi in an emergency provides a fail-safe shutdown to assure premises will not suffer destruction.