Image-text displaying intelligentialized fire warning and evacuation indicating system

Abstract

Provided is an image-text displaying intelligentialized fire warning and evacuation indicating system. The image-text displaying intelligentialized fire warning and evacuation indicating system comprises a fire warning control host, a fire detecting unit which is connected with the fire warning control host, a fire warning device, fire-fighting joint action equipment, an evacuation indicating unit, an image-text displaying unit and an voice broadcasting unit. The fire detecting unit detects the happening of a fire, the fire warning device sends warning signals, the fire warning control host confirms the happening location of the fire, and a best evacuation route is formed. The fire-fighting joint action equipment is triggered to put out the fire. The voice broadcasting unit sends a voice warning. The evacuation indicating unit indicates evacuation directions in real time. The image-text displaying unit records and displays in-real-time running state of the system and detailed information of evacuation indication. Due to the fact that the evacuation indicating unit, the image-text displaying unit and the voice broadcasting unit are respectively connected with the fire warning control host, the image-text displaying intelligentialized fire warning and evacuation indicating system is capable of achieving the function of fire warning, evacuation indication, illumination, joint action fire-fighting, voice broadcast and dynamic displaying of the comprehensive running state of the system at the same time.

Description

【Technical field】 [0001] The invention relates to a fire alarm system, in particular to an intelligent fire alarm and evacuation indication system capable of graphic and text display. 【Background technique】 [0002] With the development of the national economy, there are more and more buildings such as large public buildings and large-scale underground commercial streets. According to fire protection requirements, fire alarm systems and fire evacuation instruction systems must be installed in these buildings. The fire alarm system mainly includes a fire detection unit, a fire alarm controller, and fire-fighting linkage equipment. When the fire detection unit detects a fire alarm signal, the fire alarm controller confirms the location of the fire according to the fire alarm signal, and links the fire-fighting linkage equipment to ensure safety. Fire extinguishing treatment, and the fire evacuation indication system is mainly used to guide the trapped people to evacuate and as...

AI Technical Summary

Problems solved by technology

The existing fire alarm system and fire evacuation indication system are two independent systems, which need to be purchased and installed separately. The fire evacuation indication system cannot be linked with the fire alarm system, and its evacuation indication direction is fixed, so it cannot respond to changes in the fire scene, let alone Dynamically adjust the escape direction, which brings difficulties to the scene escape

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