Fireproof alarm system for intelligent buildings

Abstract

The invention discloses a fireproof alarm system for intelligent buildings, and belongs to the field of fire safety. The technical scheme point thereof comprises a detection module, an early warning module, an alarm module, a person recognition module and a central control module. The detection module detects the temperature and the smoke concentration situation in a security area, the detection module controls the early warning module to perform small-range alarm on a detected area and collects image information of the detected area when a suspected fire occurs, and the detection module controls the alarm module to alarm all areas and collects images of all areas when the fire is detected. The person recognition module transmits an image where someone may exist in the image information toa central processing module. The central processing module displays the image information, and the staff controls the other modules according to the image information through the central processing module, thereby solving the problem that the suspected fire in the security area is difficult to deal with, and achieving the effect that the staff correspondingly responds through the image information.

Description

Technical field [0001] The invention relates to the field of fire security, and in particular to a fire alarm system for intelligent buildings. Background technique [0002] The fire alarm system generally consists of fire detectors, area alarms and centralized alarms; it can also be linked with various fire-extinguishing facilities and communication devices according to the requirements of the project to form a central control system. That is, a complete fire control system is composed of automatic alarm, automatic fire extinguishing, safe evacuation guidance, system process display, and fire file management. Fire detectors are instruments for detecting fires, as they will produce smoke, high temperature and fire light during the fire stage. The smoke, heat and light can be converted into electric signals through the detector to alarm or activate the automatic fire extinguishing system to extinguish the fire in time. The area alarm can convert the signal from the detector on t...

AI Technical Summary

Problems solved by technology

[0004] If a suspected fire occurs in an indoor security area, it is difficult for the existing fire security system to judge the specific situation. If there is a false alarm, it will cause a certain loss. If only a weak fire source is not handled in time, it may quickly cause a fire. Need Staff respond quickly to specific situations

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