Fire fighting system

Abstract

The invention relates to a fire fighting system comprising a databank, an alarm signal transmission module, a fire analysis module, an analysis result output module, a disaster eliminating device control module, a building registering module, a data enquiry module, an alarm signal collecting device, a terminal alarm evacuation device, a disaster elimination actuating device, an isolation device and an automatic power-down device, wherein the devices receive signals of the corresponding modules by a corresponding circuit to control the operation. The fire fighting system integrates multiple functions of alarming fire, evacuating and eliminating fire into a whole, can judge the fire property and the fire danger class in time when fire breaks out, provide a safe evacuation route for personnel in buildings in time, cut off power supplies in a fire scene in time, select optimal extinguishing materials to extinguish fire according to the fire property and simultaneously isolate the fire scene to avoid the extension of the fire.

Description

technical field

[0001] The invention relates to a fire-fighting system, in particular to an automatic fire-fighting system integrating fire alarm, dredging and disaster extinguishing. Background technique

[0002] At present, buildings such as buildings, hotels, schools and places of entertainment are equipped with fire-fighting devices, but these fire-fighting devices are mostly fire-fighting sprinklers connected by pipelines. When a fire occurs, the fire-fighting sprinklers are opened to extinguish the fire. . However, most of the existing fire-fighting devices have relatively comprehensive fire-extinguishing functions. When a fire occurs, the fire alarm cannot be issued in time. The evacuation route was unclear due to the thick smoke. However, the infrastructure materials of each room in the building are different, the materials of the placed items are different, and the causes of the fire are different. It is also difficult to receive the expected disaster extinguishin...

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